15 Best Corsair DDR4 RAMS for Desktop, Compared
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Finding the best corsair ddr4 RAMs for desktop requires matching your case size and performance needs. We compared 15 Corsair kits based strictly on published specifications. The Corsair Vengeance LPX 16GB DDR4-2666 RAM Kit leads because its 0.39-inch height ensures it fits in compact desktop builds. This list helps you decide which kit offers the right balance of speed, capacity, and physical dimensions for your specific system requirements.
Quick picks
The best fit for you
- You need the most compact model for tight cases Corsair Vengeance LPX 16GB DDR4-3000 RAM This kit measures just 0.28 inches wide and 1.32 inches high.
- You want the highest clock speed available in this list Corsair Vengeance LPX 16GB 4000MHz It runs at 4000MHz with a 16GB capacity.
- You require maximum memory capacity for heavy multitasking Corsair Vengeance LPX 64GB 3200MHz This kit provides 64GB of DDR4 memory.
- You want RGB lighting with 32GB of capacity Corsair Vengeance RGB PRO SL 32GB DDR4 It offers 32GB capacity with customizable RGB lighting.
Our 15 picks
Corsair Vengeance LPX 16GB DDR4-2666 RAM Kit
Best for: compact desktop builds with standard speed needs
- Compatible Device
- Desktop (what this guide is about)
- Total Capacity
- 16GB
- Memory Speed
- 2666 MHz
- CAS Latency
- CL16
- Module Configuration
- 2x8GB
- Height
- 34mm
View on Amazon: Corsair Vengeance LPX 16GB DDR4-2666 RAM Kit
This Corsair Vengeance LPX kit offers 16GB of DDR4 memory running at 2666MHz with a CAS latency of CL16. It uses a 2x8GB configuration and supports Intel XMP 2.0 for easy setup. The low-profile 34mm design fits in small-form-factor builds, while the aluminum heatspreader helps dissipate heat. It is a reliable option for desktop users seeking stable performance within standard speed ranges.
Pros
- 16GB capacity (2x8GB) with 2666MHz speed
- Low-profile 34mm height fits small cases
- Aluminum heatspreader for heat dissipation
- Intel XMP 2.0 support for simple setup
Cons
- 2666MHz speed is lower than many competitors
- No RGB lighting on the heatspreader
- Standard black color option only
Good fit if
- You need low-profile RAM for a compact build
- You are using a standard Intel or AMD desktop
- You prefer simple, non-RGB memory modules
Skip if
- You require speeds above 3200MHz
- You want RGB lighting effects
- You need more than 16GB of RAM
Verdict: Corsair Vengeance LPX 16GB 2666MHz Desktop RAM is a solid choice for compact builds that do not require high-speed overclocking or aesthetic lighting. It suits users who prioritize fit and basic stability over maximum performance.
Corsair Vengeance LPX 16GB DDR4 3000MHz
Best for: Small builds and standard desktop performance
- Compatible Device
- Desktop, PC (what this guide is about)
- Total Capacity
- 16GB
- Memory Speed
- 3000MHz
- CAS Latency
- CL15
- Voltage
- 1.35V
- Module Configuration
- 2x8GB
This Corsair Vengeance LPX kit gives you 16GB of DDR4 memory running at 3000MHz with a tight CL15 latency. It uses 1.35V and supports Intel XMP 2.0 for easy setup. The low-profile 34mm design fits small cases. It works with Intel and AMD desktops. You get solid performance for standard gaming or office tasks without needing high-end speeds.
Pros
- 3000MHz speed with CL15 latency
- Low-profile 34mm height fits small builds
- Intel XMP 2.0 support for easy setup
- Aluminum heatspreader for heat dissipation
Cons
- Lower 3000MHz speed than many competitors
- Higher CL15 latency compared to CL16/18 kits
- No RGB lighting features
Good fit if
- You need reliable DDR4 for standard desktop use
- You build in a small-form-factor case
- You prefer a low-profile non-RGB look
Skip if
- You require speeds above 3200MHz
- You want RGB lighting effects
- You need higher capacity than 16GB
Verdict: Corsair Vengeance LPX 16GB 3000MHz CL15 is a compact, efficient memory kit for users who prioritize fit and stability over maximum speed. It suits builders with space constraints or those satisfied with standard desktop performance.
Corsair Vengeance LPX 16GB DDR4 3200MHz
Best for: Compact desktop builds and standard gaming
- Compatible Device
- Desktop, PC (what this guide is about)
- Total Capacity
- 16GB
- Memory Speed
- 3200MHz
- CAS Latency
- CL16
- Voltage
- 1.35V
- Module Configuration
- 2x8GB
This Corsair Vengeance LPX kit offers 16GB of DDR4 memory running at 3200MHz with a CL16 latency. It uses a low-profile 34mm design and a solid aluminum heatspreader for efficient cooling. The modules support Intel XMP 2.0 for easy setup on compatible desktop motherboards. You get reliable performance from hand-sorted chips and a high-performance PCB. It fits well in small-form-factor builds due to its compact height.
Pros
- 3200MHz speed with CL16 latency
- Low-profile 34mm height fits small cases
- Intel XMP 2.0 support for easy setup
- Solid aluminum heatspreader for heat dissipation
Cons
- Lower clock speed than 3600MHz or 4000MHz options
- No RGB lighting or customizable aesthetics
- Fixed 1.35V voltage limit
Good fit if
- You need reliable DDR4 performance for desktop gaming
- You are building in a small-form-factor case
- You prefer a low-profile, non-RGB look
Skip if
- You require RGB lighting effects
- You need speeds higher than 3200MHz
- You are building a high-end overclocking system
Verdict: Corsair Vengeance LPX 16GB 3200MHz DDR4 is a practical choice for users who value compact size and stable performance over flashy aesthetics or extreme overclocking headroom.
Corsair Vengeance LPX 16GB DDR4-3000 RAM
Best for: Compact desktop builds needing reliable DDR4
- Compatible Device
- Desktop, PC (what this guide is about)
- Total Capacity
- 16GB
- Memory Speed
- 3000MHz
- CAS Latency
- C16
- Voltage
- 1.35V
- Module Configuration
- 2x8GB
This Corsair Vengeance LPX kit offers 16GB of DDR4 memory running at 3000MHz with a CAS latency of CL16. It uses a low-profile 34mm aluminum heatspreader, making it suitable for small-form-factor builds. The modules support Intel XMP 2.0 for easy setup and are optimized for compatibility with latest Intel and AMD motherboards. You get reliable performance with a solid PCB for signal stability.
Pros
- 16GB capacity in a 2x8GB configuration
- 3000MHz speed with CL16 latency
- Low-profile 34mm height for compact cases
- Supports Intel XMP 2.0 for simple installation
Cons
- 3000MHz speed is slower than many competitors
- CL16 latency is higher than faster kits
- Black color limits aesthetic matching options
Good fit if
- You need reliable DDR4 memory for standard desktop builds
- You are building in a small-form-factor case
- You want compatibility with both Intel and AMD platforms
Skip if
- You require speeds above 3200MHz
- You need RGB lighting for your build
- You are looking for higher capacity options
Verdict: Corsair Vengeance LPX 16GB 3000MHz CL16 is a practical choice for users prioritizing compatibility and low-profile design over maximum speed. It fits well in compact builds where taller modules would not fit.
Corsair Vengeance RGB Pro 16GB 3200MHz DDR4
Best for: Desktop builds needing 16GB with RGB lighting
- Compatible Device
- Desktop, PC (what this guide is about)
- Total Capacity
- 16GB
- Memory Speed
- 3200MHz
- CAS Latency
- CL16
- Voltage
- 1.35V
- Module Configuration
- 2x8GB
This Corsair Vengeance RGB PRO kit offers 16GB of DDR4 memory running at 3200MHz with CL16 latency. It features an aluminum heat spreader and ten individually addressable RGB LEDs per module. The module operates at 1.35V and supports Intel XMP 2.0 for easy overclocking. It is designed for desktop PCs and includes iCUE software control. This kit suits users who want reliable performance with visible lighting effects.
Pros
- 16GB capacity in a 2x8GB kit configuration
- 3200MHz memory speed with CL16 latency
- Ten individually addressable RGB LEDs per module
- Built-in aluminum heat spreader for cooling
- Supports Intel XMP 2.0 for overclocking
Cons
- Lower 3200MHz speed compared to 3600MHz options
- Requires iCUE software for full lighting control
- Only available in black color
Good fit if
- You want RGB lighting effects on your memory
- You need 16GB of DDR4 RAM for desktop use
- You prefer a low-profile aluminum heat spreader
Skip if
- You require speeds higher than 3200MHz
- You need a kit larger than 16GB
- You prefer memory without any lighting features
Verdict: Corsair Vengeance RGB PRO 16GB 3200MHz is a solid choice for desktop users who value aesthetic customization alongside standard DDR4 performance. It fits those who want visible RGB lighting and reliable 3200MHz speeds without needing the highest overclocking potential.
Corsair Vengeance LPX 16GB 3600MHz DDR4 RAM
Best for: Compact desktop builds needing reliable speed
- Compatible Device
- Desktop, PC (what this guide is about)
- Total Capacity
- 16GB
- Memory Speed
- 3600MHz
- CAS Latency
- CL18
- Voltage
- 1.35V
- Module Configuration
- 2x8GB
This Corsair Vengeance LPX kit provides 16GB of DDR4 memory running at 3600MHz with CL18 latency. It uses a 1.35V voltage and supports Intel XMP 2.0 for easy setup. The low-profile 34mm design fits small cases. It targets desktop users needing reliable performance and broad compatibility with modern Intel and AMD platforms.
Pros
- 3600MHz memory speed for fast data transfer
- Low-profile 34mm height fits small builds
- Intel XMP 2.0 support for simple setup
- Aluminum heatspreader for efficient heat dissipation
Cons
- CL18 latency is slower than CL16 options
- No RGB lighting on the heatspreader
- Only available in black color
Good fit if
- You need a low-profile kit for a small case
- You want reliable performance without RGB lighting
- You are building on a modern Intel or AMD desktop
Skip if
- You require RGB lighting for your build
- You need the fastest possible CL16 latency
- You want more than 16GB of RAM
Verdict: Corsair Vengeance LPX 16GB 3600MHz is a solid choice for compact builds that prioritize fit and stability over flashy aesthetics. It suits users who want a no-nonsense upgrade for their desktop.
Corsair Vengeance LPX 16GB DDR4 3200MHz
Best for: Compact desktops needing reliable 3200MHz memory
- Compatible Device
- Desktop, PC (what this guide is about)
- Total Capacity
- 16GB
- Memory Speed
- 3200MHz
- CAS Latency
- CL16
- Voltage
- 1.35V
- Module Configuration
- 2x8GB
This Corsair Vengeance LPX kit provides 16GB of DDR4 memory configured as two 8GB sticks. It runs at 3200MHz with a CAS latency of CL16-20-20-38 at 1.35V. The low-profile 34mm height allows it to fit in small-form-factor builds without blocking large air coolers. The aluminum heatspreader helps dissipate heat during operation. It is designed for desktop computers using Intel or AMD platforms.
Pros
- 16GB capacity in a 2x8GB configuration
- 3200MHz speed with CL16 timing
- Low-profile 34mm height for compact cases
- Aluminum heatspreader for thermal management
Cons
- Lower speed than 3600MHz or 4000MHz options on this list
- No RGB lighting or synchronization features
- Requires BIOS adjustment for maximum speed
Good fit if
- You need reliable memory for a standard desktop build
- You are using a large CPU cooler in a small case
- You want a non-RGB kit for a clean look
Skip if
- You require speeds above 3200MHz for heavy overclocking
- You want synchronized RGB lighting effects
- You need more than 16GB of total RAM
Verdict: Corsair Vengeance LPX 16GB 3200MHz is a solid choice for users prioritizing compatibility and low profile over high-speed benchmarks or visual flair. It fits well in compact builds where height matters more than maximum frequency.
Corsair Vengeance LPX 64GB 3200MHz
Best for: High-capacity desktop builds and content creation
- Compatible Device
- Desktop, PC (what this guide is about)
- Total Capacity
- 64GB
- Memory Speed
- 3200MHz
- CAS Latency
- CL16
- Voltage
- 1.35V
- Module Configuration
- 2x32GB
This Corsair Vengeance LPX kit provides 64GB of DDR4 memory, configured as two 32GB modules. It runs at 3200MHz with a CAS latency of CL16-20-20-38 at 1.35V. The low-profile aluminum heatspreader stands only 34mm tall, ensuring compatibility with large CPU coolers and small-form-factor builds. It is designed for desktop computers using Intel or AMD platforms.
Pros
- Generous 64GB total capacity for heavy multitasking
- Low-profile 34mm height fits tight cases
- High-performance PCB for signal stability
- Optimized for Intel and AMD motherboards
Cons
- 64GB capacity may be excessive for basic office tasks
- 3200MHz speed is lower than some 3600MHz competitors
- No RGB lighting on the heatspreader
Good fit if
- You need maximum RAM capacity for video editing or virtualization
- You are building a compact desktop with large CPU coolers
- You prioritize stability and compatibility over flashy aesthetics
Skip if
- You require higher clock speeds for competitive gaming
- You want RGB lighting effects for your build
- You only need 16GB or 32GB of memory
Verdict: Corsair Vengeance LPX 64GB DDR4 3200MHz is a high-capacity memory solution for creators and professionals who need extensive multitasking power. It fits well in compact builds where space is limited but performance is critical.
Corsair Vengeance LPX 16GB 4000MHz
Best for: Small case builds needing high DDR4 speed
- Compatible Device
- Desktop (what this guide is about)
- Total Capacity
- 16GB
- Memory Speed
- 4000 MT/s
- CAS Latency
- CL19
- Module Configuration
- 2x8GB
- Height
- 34mm
This Corsair Vengeance LPX kit offers 16GB (2x8GB) of DDR4 memory running at 4000MHz with CL19 latency. It features a low-profile 34mm aluminum heatspreader for small-form-factor builds and supports Intel XMP 2.0 for easy setup. The hand-sorted chips and high-performance PCB provide overclocking headroom. It is a practical choice for desktop users seeking high-speed performance in a compact design.
Pros
- 4000MHz speed with CL19 latency
- Low-profile 34mm height fits small cases
- Supports Intel XMP 2.0 for simple setup
- Aluminum heatspreader for efficient heat dissipation
Cons
- Higher CL19 latency compared to slower speeds
- Black color only available
- No RGB lighting included
Good fit if
- You need high-speed DDR4 for overclocking
- You have a small-form-factor desktop case
- You want reliable performance with XMP support
Skip if
- You require RGB lighting for aesthetics
- You are building a laptop with SODIMM slots
- You prefer lower latency timings like CL16
Verdict: Corsair Vengeance LPX 16GB 4000MHz is a solid high-speed option for overclockers with compact cases. It fits users who prioritize clock speed and form factor over visual flair or tighter timings.
Corsair Vengeance LPX 32GB DDR4 3600MHz
Best for: Compact builds needing 32GB capacity
- Compatible Device
- Desktop, PC (what this guide is about)
- Total Capacity
- 32GB
- Memory Speed
- 3600MHz
- CAS Latency
- CL18
- Voltage
- 1.35V
- Module Configuration
- 2x16GB
This Corsair Vengeance LPX kit provides 32GB of DDR4 memory running at 3600MHz with CL18 latency. It operates at 1.35V and features a low-profile 34mm height. The aluminum heatspreader helps dissipate heat during high clock speeds. You get hand-sorted chips for stability on Intel and AMD desktops. This setup suits users needing extra capacity without sacrificing speed.
Pros
- 32GB total capacity (2x16GB modules)
- Fast 3600MHz memory speed
- Low-profile 34mm height for small builds
- Aluminum heatspreader for thermal management
Cons
- Higher CL18 latency than 3200MHz CL16 options
- No RGB lighting on the heatspreader
- Black color only
Good fit if
- You need 32GB of RAM for heavy multitasking
- You are building in a small-form-factor case
- You want high speed without RGB lighting
Skip if
- You require RGB lighting effects
- You need the lowest possible latency timings
- You only need 16GB of total memory
Verdict: Corsair Vengeance LPX 32GB DDR4 3600MHz delivers high capacity and speed for demanding desktop tasks. It fits well in compact builds where space is limited but performance is key.
Corsair Vengeance RGB Pro 32GB DDR4 RAM
Best for: Users needing 32GB capacity with RGB lighting
- Compatible Device
- Desktop, PC (what this guide is about)
- Total Capacity
- 32GB
- Memory Speed
- 3200MHz
- CAS Latency
- CL16
- Voltage
- 1.35V
- Module Configuration
- 2x16GB
This Corsair kit gives you 32GB of DDR4 memory running at 3200MHz with a tight CL16 latency. It uses a 2x16GB configuration and operates at 1.35V. The module features multi-zone RGB lighting controlled by iCUE software. You get a custom PCB for stability and screened ICs for overclocking potential. It fits desktops and PCs.
Pros
- 32GB total capacity in a 2x16GB kit
- 3200MHz speed with CL16-20-20-38 timings
- 10 RGB LEDs per module for dynamic lighting
- Custom performance PCB for signal quality
- Tightly screened ICs for overclocking
Cons
- Lower speed than the 3600MHz options on this list
- No mention of a heatsink height exceeding 2.01 inches
- Requires iCUE software for full lighting control
Good fit if
- You need 32GB of RAM for heavy multitasking
- You want RGB lighting synchronized with other gear
- You prefer a low-profile black module
Skip if
- You need the highest possible speed for extreme overclocking
- You are building a system with limited vertical clearance
- You want a simpler kit without software dependencies
Verdict: Corsair Vengeance RGB PRO 32GB 3200MHz offers a balanced mix of capacity and speed with visible RGB lighting. It suits users who prioritize aesthetic synchronization and stable performance over maximum frequency.
Corsair Vengeance RGB Pro 32GB DDR4-3600 Kit
Best for: Desktops needing 32GB capacity and RGB lighting
- Compatible Device
- Desktop, PC (what this guide is about)
- Total Capacity
- 32GB
- Memory Speed
- 3600MHz
- CAS Latency
- CL18
- Voltage
- 1.35V
- Module Configuration
- 2x16GB
View on Amazon: Corsair Vengeance RGB Pro 32GB DDR4-3600 Kit
This Corsair kit provides 32GB of DDR4 memory running at 3600MHz with a CAS latency of CL18. It uses a 2x16GB configuration and operates at 1.35V. The modules feature ten individually addressable RGB LEDs per stick. You get software control for lighting profiles via iCUE. It fits Intel and AMD desktops. This setup suits users needing higher capacity than the standard 16GB options on this list.
Pros
- 32GB total capacity (2x16GB modules)
- 3600MHz memory speed
- Individually addressable RGB lighting
- Compatible with Intel and AMD platforms
Cons
- Higher CAS latency (CL18) than some 3200MHz kits
- Requires iCUE software for lighting control
- Larger physical height than low-profile sticks
Good fit if
- You need 32GB of system memory for multitasking
- You want customizable RGB lighting effects
- You use an Intel or AMD desktop motherboard
Skip if
- You require low-profile RAM for small cases
- You prefer passive cooling without fans
- You only need 16GB of total memory
Verdict: Corsair Vengeance RGB PRO 32GB 3600MHz offers ample memory and aesthetic control for desktop builders. It fits users who prioritize capacity and visual customization over the tightest latency numbers.
Corsair Vengeance LPX 16GB 3600MHz C20
Best for: Compact desktop builds needing reliable 3600MHz performance
- Compatible Device
- Desktop (what this guide is about)
- Total Capacity
- 16GB
- Memory Speed
- 3600MHz
- CAS Latency
- C20
- Voltage
- 1.35V
- Module Configuration
- 2x8GB
This Corsair Vengeance LPX kit provides 16GB of DDR4 memory running at 3600MHz with a CAS latency of 20. It operates at 1.35V and features a low-profile 34mm height, making it suitable for small-form-factor builds. The aluminum heatspreader helps dissipate heat during high clock speeds. You get Intel XMP 2.0 support for straightforward setup on compatible desktop motherboards.
Pros
- 3600MHz speed with CL20 latency
- Low-profile 34mm height fits compact cases
- 1.35V operating voltage
- Intel XMP 2.0 support
- Aluminum heatspreader for thermal management
Cons
- CL20 latency is higher than CL16 or CL18 variants in this list
- No RGB lighting on the heatspreader
- Black color only available in data
Good fit if
- You need 3600MHz speed for AMD Ryzen systems
- You have a small-form-factor desktop case
- You prefer a low-profile, non-RGB look
Skip if
- You require RGB lighting effects
- You want the lowest possible latency like CL16
- You need more than 16GB of RAM
Verdict: Corsair Vengeance LPX 16GB 3600MHz C20 is a solid choice for users prioritizing compatibility and low profile over tightest timings. It suits builders who value heat dissipation and straightforward XMP setup in compact desktops.
Corsair Vengeance LPX 16GB (2x8GB) DDR4-3600 CL16
Best for: Compact desktop builds needing high speed
- Compatible Device
- Desktop (what this guide is about)
- Total Capacity
- 16GB
- Memory Speed
- 3600 MT/s
- CAS Latency
- CL16
- Voltage
- 1.35V
- Module Configuration
- 2x8GB
View on Amazon: Corsair Vengeance LPX 16GB (2x8GB) DDR4-3600 CL16
This Corsair Vengeance LPX kit offers 16GB of DDR4 memory running at 3600MHz with a tight CAS Latency of 16. It uses a low-profile 34mm design that fits small builds and includes an aluminum heatspreader for heat dissipation. The modules support Intel XMP 2.0 for easy setup. You get a reliable, high-speed option optimized for both AMD and Intel desktops.
Pros
- Fast 3600MHz speed with CL16 latency
- Low 34mm profile fits small cases
- Aluminum heatspreader for thermal management
- Intel XMP 2.0 support for easy setup
Cons
- Lower capacity than 32GB or 64GB options
- No RGB lighting on the heatspreader
- Fixed black color only
Good fit if
- You need high speed for general desktop performance
- You are building in a compact case
- You want simple XMP 2.0 installation
Skip if
- You require RGB lighting effects
- You need more than 16GB of RAM
- You want a multi-color aesthetic
Verdict: Corsair Vengeance LPX 16GB 3600MHz is a compact, high-speed kit for users who prioritize performance and fit over flashy aesthetics. It suits builders needing reliable speed in tight spaces.
Corsair Vengeance RGB PRO SL 32GB DDR4
Best for: RGB enthusiasts needing 32GB capacity
- Compatible Device
- Desktop, PC (what this guide is about)
- Total Capacity
- 32GB
- Memory Speed
- 3600 MT/s
- CAS Latency
- CL18
- Voltage
- 1.35V
- Module Configuration
- 2x16GB
This Corsair kit provides 32GB of DDR4 memory running at 3600MHz with CL18 latency. It uses a 2x16GB configuration and operates at 1.35V. The modules feature individually addressable RGB LEDs and a solid aluminum heat-spreader. It supports Intel XMP 2.0 for easy overclocking. The low 44mm profile fits most air coolers. It is designed for desktop computers requiring high bandwidth and stability.
Pros
- 32GB capacity in a 2x16GB kit
- 3600MHz speed with CL18 latency
- Individually addressable RGB lighting
- Solid aluminum heat-spreader
- Intel XMP 2.0 support
Cons
- Requires CORSAIR iCUE software for full lighting control
- Limited to 1.35V operating voltage
- Higher latency than faster 4000MHz options
Good fit if
- You need 32GB of RAM for multitasking
- You want synchronized RGB lighting effects
- You use an air cooler with limited height
Skip if
- You prefer silent operation without lighting
- You need higher speeds than 3600MHz
- You want software-free hardware control
Verdict: Corsair Vengeance RGB PRO SL 32GB DDR4 3600MHz delivers ample memory and customizable lighting for builders who prioritize aesthetics and capacity. It suits desktop users who value thermal management and easy XMP setup.
Specifications side by side
| Spec | Corsair Vengeance LPX 16GB DDR4-2666 RAM Kit | Corsair Vengeance LPX 16GB DDR4 3000MHz | Corsair Vengeance LPX 16GB DDR4 3200MHz | Corsair Vengeance LPX 16GB DDR4-3000 RAM | Corsair Vengeance RGB Pro 16GB 3200MHz DDR4 | Corsair Vengeance LPX 16GB 3600MHz DDR4 RAM | Corsair Vengeance LPX 16GB DDR4 3200MHz | Corsair Vengeance LPX 64GB 3200MHz | Corsair Vengeance LPX 16GB 4000MHz | Corsair Vengeance LPX 32GB DDR4 3600MHz | Corsair Vengeance RGB Pro 32GB DDR4 RAM | Corsair Vengeance RGB Pro 32GB DDR4-3600 Kit | Corsair Vengeance LPX 16GB 3600MHz C20 | Corsair Vengeance LPX 16GB (2x8GB) DDR4-3600 CL16 | Corsair Vengeance RGB PRO SL 32GB DDR4 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Total Capacity | 16GB | 16GB | 16GB | 16GB | 16GB | 16GB | 16GB | 64GB | 16GB | 32GB | 32GB | 32GB | 16GB | 16GB | 32GB |
| Memory Speed | 2666 MHz | 3000MHz | 3200MHz | 3000MHz | 3200MHz | 3600MHz | 3200MHz | 3200MHz | 4000 MT/s | 3600MHz | 3200MHz | 3600MHz | 3600MHz | 3600 MT/s | 3600 MT/s |
| CAS Latency | CL16 | CL15 | CL16 | C16 | CL16 | CL18 | CL16 | CL16 | CL19 | CL18 | CL16 | CL18 | C20 | CL16 | CL18 |
| Voltage | not specified | 1.35V | 1.35V | 1.35V | 1.35V | 1.35V | 1.35V | 1.35V | not specified | 1.35V | 1.35V | 1.35V | 1.35V | 1.35V | 1.35V |
| Module Configuration | 2x8GB | 2x8GB | 2x8GB | 2x8GB | 2x8GB | 2x8GB | 2x8GB | 2x32GB | 2x8GB | 2x16GB | 2x16GB | 2x16GB | 2x8GB | 2x8GB | 2x16GB |
| Form Factor | not specified | not specified | not specified | Desktop | not specified | not specified | not specified | not specified | not specified | not specified | not specified | not specified | not specified | not specified | not specified |
| Height | 34mm | 34mm | 34mm | 34mm | 2 inches | 34mm | 34mm | 34mm | 34mm | 34mm | not specified | not specified | 34mm | 34mm | 44mm |
| Compatible Device | Desktop | Desktop, PC | Desktop, PC | Desktop, PC | Desktop, PC | Desktop, PC | Desktop, PC | Desktop, PC | Desktop | Desktop, PC | Desktop, PC | Desktop, PC | Desktop | Desktop | Desktop, PC |
| Size | 16GB Kit (2x8GB) | 16GB Kit (2x8GB) | 16GB Kit (2x8GB) | 16GB Kit (2x8GB) | 16GB (2x8GB) | 16GB Kit (2x8GB) | 16GB | 64GB Kit (2x32GB) | 2 x 8 GB | 32GB Kit (2x16GB) | 32GB (2x16GB) | 32GB (2x16GB) | 16GB | 16GB | 32GB (2x16GB) |
| Dimensions | 6.1 × 3.54 × 0.39 inches | 6.74 × 3.55 × 0.61 inches | 6.1 × 3.54 × 0.39 inches | 5.31 × 0.28 × 1.32 inches | 5.44 × 0.3 × 2 inches | 5.32 × 0.28 × 1.32 inches | 5.32 × 0.28 × 1.32 inches | 5.32 × 0.28 × 1.32 inches | 5.31 × 0.28 × 1.32 inches | 5.31 × 0.28 × 1.32 inches | 5.44 × 0.3 × 2.01 inches | 5.44 × 0.3 × 2 inches | 5.32 × 0.28 × 1.32 inches | 5.31 × 0.28 × 1.32 inches | 5.44 × 0.3 × 1.76 inches |
| Weight | 3.21 ounces | 3.21 ounces | 3.53 ounces | 2.72 ounces | 4.32 ounces | 3.21 ounces | 0.71 ounces | not specified | 1.76 ounces | 2.72 ounces | 4.37 ounces | 5.29 ounces | 3.17 ounces | 2.65 ounces | 4.37 ounces |
| Color | Black | Black | Black | Black | Black | Black | Black | Black | Black | Black | Black | Black | Black | Black | Black |
| Model | CMK16GX4M2A2666C16 | CMK16GX4M2B3000C15 | CMK16GX4M2B3200C16 | CMK16GX4M2D3000C16 | CMW16GX4M2C3200C16 | CMK16GX4M2D3600C18 | CMK16GX4M2E3200C16 | CMK64GX4M2E3200C16 | CMK16GX4M2K4000C19 | CMK32GX4M2D3600C18 | CMW32GX4M2E3200C16 | CMW32GX4M2Z3600C18 | CMK16GX4M2C3600C20 | CMK16GX4M2D3600C16 | CMH32GX4M2D3600C18 |
If you want a prebuilt system instead of upgrading, review specifications for the best gaming desktops with 8GB RAM.
How to choose the right Corsair DDR4 RAM
-
Check memory speed needs
Memory speed determines how fast data moves between the RAM and the processor. Higher MHz values generally improve performance in demanding tasks. The Corsair Vengeance LPX 16GB 4000MHz kit offers the highest clock speed in this list, suitable for users seeking maximum frequency. Standard desktop builds often perform well with 3000MHz or 3200MHz options. You should match the speed to your motherboard’s supported limits to ensure stability. If you do not overclock, a lower speed like 2666MHz may be sufficient for basic computing needs.
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Review capacity requirements
Capacity defines how many applications you can run simultaneously. Most kits in this guide offer 16GB, which handles standard gaming and multitasking effectively. For heavier workloads like video editing or 3D rendering, consider the 32GB or 64GB options. The Corsair Vengeance LPX 64GB 3200MHz kit provides extensive capacity for content creators who need to handle large files. You must ensure your desktop motherboard supports the total installed memory. Choosing the right capacity prevents bottlenecks during intensive multitasking sessions.
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Inspect CAS latency values
CAS latency, or CL, measures the delay before the RAM responds to a command. Lower numbers indicate faster response times. For example, the Corsair Vengeance LPX 16GB DDR4 3000MHz features a CL15 rating, which is slightly tighter than the CL16 found in many other kits. While higher speeds often increase latency, a lower CL can improve responsiveness in certain games. You should compare the CL value alongside the MHz speed to get a full picture of performance. Tighter timings generally benefit gaming and sensitive desktop applications.
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Verify voltage specifications
Voltage affects power consumption and heat generation. Most DDR4 kits in this list operate at 1.35V, which is standard for overclocked performance profiles. The base Corsair Vengeance LPX 16GB DDR4-2666 RAM Kit does not list a specific voltage in its attributes, implying standard operation. Higher voltages can support higher speeds but may increase thermal output. You should check your cooling solution if you plan to run kits at 1.35V or higher. Consistent voltage ensures stable operation across different system configurations.
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Consider RGB lighting options
Some users prioritize aesthetics alongside performance. The Corsair Vengeance RGB Pro series includes visible lighting strips for visual customization. Models like the 32GB DDR4-3600 Kit offer both high capacity and aesthetic appeal. If you prefer a clean, understated look, the standard Vengeance LPX series in black is a practical choice. The RGB models are slightly taller and heavier due to the lighting components. You should decide if visual synchronization with other PC parts is important to you before purchasing.
Frequently asked questions
What is the lowest profile Corsair DDR4 RAM for desktop?
The Corsair Vengeance LPX series offers the lowest profile in this list. Several models, including the 3000MHz and 3600MHz kits, measure just 0.28 inches in height. This slim design ensures compatibility with compact desktop cases where taller modules would not fit. You get reliable performance without the bulk of standard-sized sticks.
Which Corsair DDR4 kit has the highest speed?
The Corsair Vengeance LPX 16GB 4000MHz kit provides the highest clock speed available. It runs at 4000MHz with a 16GB capacity. This option suits users who prioritize maximum frequency for overclocking. It maintains a low-profile form factor, making it suitable for small desktop builds that still need high-speed data transfer.
Does Corsair offer DDR4 RAM with RGB lighting?
Yes, the Corsair Vengeance RGB Pro series includes RGB lighting. Models like the 3200MHz and 3600MHz kits feature visible lighting for aesthetic customization. These modules are taller, reaching up to 2.01 inches in height. They are ideal for desktop builders who want synchronized visuals alongside stable DDR4 performance.
What is the highest capacity Corsair DDR4 kit listed?
The Corsair Vengeance LPX 64GB 3200MHz kit offers the highest capacity. It provides 64GB of memory in a 2x32GB configuration. This kit runs at 3200MHz with CL16 latency. It is designed for high-capacity desktop builds and content creation tasks that require extensive multitasking power in a compact form factor.
How much voltage do these Corsair DDR4 kits use?
Most kits in this list operate at 1.35V. This includes the Vengeance LPX 3000MHz, 3200MHz, 3600MHz, and 4000MHz models. The Vengeance RGB Pro kits also run at 1.35V. This voltage level supports stable performance for standard desktop use and moderate overclocking without excessive power consumption.
Which Corsair RAM is best for compact desktop builds?
The Corsair Vengeance LPX 16GB DDR4-2666 RAM Kit is a solid choice for compact builds. It measures 0.39 inches in height and fits easily in tight spaces. It prioritizes fit and basic stability over maximum speed. You get reliable desktop performance with a low profile that avoids interference with other components.
What is the CAS latency of the fastest Corsair DDR4 kit?
The Corsair Vengeance LPX 16GB 4000MHz kit has a CAS latency of CL19. While it offers the highest speed, the latency is slightly higher than slower kits. This trade-off is common for extreme overclocking profiles. You gain frequency at the cost of tighter timing numbers, which suits performance-focused desktop users.