Best Corsair DDR4 RAMS with CL16 in 2026: 15 Picks
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Finding the best corsair ddr4 RAMs with CL16 requires checking specific timing and speed ratings. We compared 15 kits based strictly on published specifications. The Corsair Vengeance LPX 16GB 2666MHz DDR4 Kit leads because its low-profile 0.8-inch height ensures clearance under bulky CPU coolers on four-slot systems. Each pick balances capacity, clock speed, and physical dimensions for your build. This guide helps you decide which module fits your motherboard slots and case constraints.
Quick picks
The best fit for you
- You need clearance under bulky CPU coolers Corsair Vengeance LPX 16GB 2666MHz DDR4 Kit Its 0.8-inch height fits low-profile coolers while filling four slots.
- You want the smallest physical module available Corsair Vengeance RGB Pro 32GB DDR4 RAM The 0.28-inch width and 1.32-inch height fit tight small-form-factor cases.
- You are upgrading a compatible laptop Corsair 8GB (2x4GB) DDR4 2400MHz SODIMM RAM This SODIMM form factor fits laptops instead of desktop motherboards.
Our 15 picks
Corsair Vengeance LPX 16GB 2666MHz DDR4 Kit
Best for: four-slot systems needing low-profile cooler clearance
- CAS Latency
- CL16 (what this guide is about)
- Total Capacity
- 16GB
- Memory Speed
- 2666MHz
- Module Configuration
- 4x4GB
- Height
- 34mm
- Dimensions
- 6.1 × 3.6 × 0.8 inches
This kit provides 16GB of DDR4 memory split across four 4GB modules running at 2666MHz with CL16 latency. Its 34mm module height fits tight spaces under large CPU coolers, while the aluminum heatspreader manages thermal output. You get Intel XMP 2.0 support for one-step setup, making it suitable for quad-channel or four-slot motherboard configurations.
Pros
- Compact 34mm module height fits small-form-factor builds
- Solid aluminum heatspreader dissipates heat effectively
- Intel XMP 2.0 support enables simple configuration
- Backed by a limited lifetime warranty
Cons
- 2666MHz clock speed is lower than 3200MHz and 3600MHz options
- 4x4GB configuration requires four open slots for 16GB total capacity
Good fit if
- You need a low-profile 34mm height to clear a bulky CPU cooler
- You have a motherboard with four open DDR4 memory slots
Skip if
- You want DDR4 speeds exceeding 2666MHz
- You have a compact motherboard with only two memory slots
Verdict: Corsair Vengeance LPX 16GB 2666MHz Low-Profile RAM fits builders who need guaranteed clearance under bulky CPU coolers and want a four-module quad-slot setup at CL16 timings.
Corsair Vengeance LPX 32GB 2800MHz
Best for: 4-slot motherboards needing 32GB capacity
- CAS Latency
- CL16 (what this guide is about)
- Total Capacity
- 32GB
- Memory Speed
- 2800MHz
- Module Configuration
- 4x8GB
- Dimensions
- 5.3 × 1.3 × 0.2 inches
- Weight
- 1.1 pounds
This Corsair Vengeance LPX kit gives you 32GB of DDR4 memory across four 8GB sticks. It runs at 2800MHz with a tight CL16 latency. The low-profile black heatspreader fits in compact cases. You get reliable performance for multitasking or content creation. This four-stick configuration fills all slots on compatible motherboards. It is a solid choice if you need high capacity with standard timings.
Pros
- 32GB total capacity (4x8GB)
- 2800MHz speed rating
- CL16 CAS latency
- Low-profile 0.2 inch height
Cons
- Lower 2800MHz speed than 3200MHz or 3600MHz options
- Requires four motherboard slots
- No RGB lighting
Good fit if
- You need 32GB of RAM for heavy workloads
- Your motherboard has four DIMM slots
- You want a low-profile black kit
Skip if
- You require speeds above 3200MHz
- You only have two memory slots available
- You want RGB lighting effects
Verdict: Corsair Vengeance LPX 32GB 2800MHz CL16 is a practical 32GB kit for users who need four slots filled. It suits builders prioritizing capacity and low profile over maximum speed.
Corsair Vengeance LPX 16GB DDR4 3200MHz
Best for: compact desktop builds needing low-profile clearance
- CAS Latency
- CL16 (what this guide is about)
- Total Capacity
- 16GB
- Memory Speed
- 3200MHz
- Voltage
- 1.35V
- Module Configuration
- 2x8GB
- Height
- 34mm
This Corsair Vengeance LPX kit gives you 16GB of DDR4 memory split across two 8GB modules. Operating at 3200MHz with CL16-18-18-36 timings and 1.35V, it supports Intel XMP 2.0 for single-setting setup. The compact 34mm module height fits tight computer builds and low-clearance CPU coolers. It suits desktop builders who need reliable dual-channel performance without clearance issues.
Pros
- Low-profile 34mm module height fits compact cases and large CPU coolers
- Intel XMP 2.0 support enables quick 3200MHz setup
- Solid aluminum heatspreader assists heat dissipation
- Limited lifetime warranty coverage
Cons
- 16GB capacity provides less headroom than 32GB kits
- 3200MHz clock speed is lower than 3600MHz alternatives
Good fit if
- You need a low-profile 34mm module height to clear bulky CPU coolers.
- You run an Intel or AMD desktop motherboard supporting DDR4 at 3200MHz.
- You want a 2x8GB dual-channel setup for everyday multitasking and gaming.
Skip if
- You require 32GB or more system memory for heavy productivity tasks.
- You want faster DDR4 transfer speeds reaching 3600MHz.
Verdict: Corsair Vengeance LPX 16GB 3200MHz CL16 RAM Kit provides tight 34mm clearance and stable 3200MHz operation for desktop builders needing standard dual-channel capacity.
Corsair Vengeance LPX 32GB DDR4 2666MHz C16
Best for: Compact builds needing 32GB capacity
- CAS Latency
- CL16 (what this guide is about)
- Total Capacity
- 32GB
- Memory Speed
- 2666MHz
- Module Configuration
- 2x16GB
- Height
- 34mm
- Dimensions
- 6.1 × 3.5 × 0.4 inches
This Corsair Vengeance LPX kit provides 32GB of DDR4 memory running at 2666MHz with a CAS Latency of CL16. It uses two 16GB modules, making it suitable for systems requiring higher capacity than standard 16GB kits. The low-profile design measures 34mm in height, ensuring compatibility with most small-form-factor builds and large CPU coolers. The aluminum heatspreader aids in heat dissipation for stable performance under load.
Pros
- 32GB total capacity (2 x 16GB modules)
- 2666MHz speed with CL16 latency
- Low-profile 34mm height for small builds
- Aluminum heatspreader for efficient cooling
Cons
- 2666MHz speed is slower than 3200MHz options
- No RGB lighting or aesthetic customization
- Limited color options compared to RGB PRO series
Good fit if
- You need 32GB of RAM for multitasking
- You are building a compact small-form-factor PC
- You prioritize stability and compatibility over aesthetics
Skip if
- You require speeds higher than 2666MHz
- You want RGB lighting effects
- You are looking for the lowest possible price
Verdict: Corsair Vengeance LPX 32GB DDR4 2666MHz offers reliable capacity for users who need more than 16GB without the premium for higher speeds or RGB lighting. It is a practical choice for compact builds where low profile height is essential.
Corsair Vengeance LPX 8GB DDR4 2400MHz
Best for: single-module small-form-factor DDR4 builds
- CAS Latency
- CL16 (what this guide is about)
- Total Capacity
- 8GB
- Memory Speed
- 2400MHz
- Module Configuration
- 1x8GB
- Height
- 34mm
- Dimensions
- 5.32 × 0.28 × 1.32 inches
This Corsair Vengeance LPX module is a single 8GB DDR4 stick running at 2400MHz with CL16 latency. It features an aluminum heatspreader and a 34mm low-profile height for compact enclosures. It suits you if you need a basic memory module for an Intel or AMD desktop build rather than multi-channel kits or higher clock frequencies.
Pros
- Low-profile 34mm module height fits compact enclosures
- Solid aluminum heatspreader provides thermal dissipation
- Supports Intel XMP 2.0 for simple configuration
- Includes a limited lifetime warranty
Cons
- Lower 2400MHz frequency compared to 3000MHz and 3200MHz kits
- Single 8GB capacity provides less total memory than multi-module kits
Good fit if
- You need a low-profile 34mm stick for a small-form-factor case.
- You want an 8GB DDR4 stick with CL16 latency and Intel XMP 2.0 support.
Skip if
- You require 16GB or 32GB of total system memory immediately.
- You need faster clock speeds like 3200MHz or 3600MHz.
Verdict: Corsair Vengeance LPX 8GB 2400MHz CL16 DDR4 RAM fits builders assembling entry-level DDR4 desktop systems inside tight enclosures.
Corsair Vengeance LPX 16GB DDR4-3000 RAM
Best for: compact desktop builds needing low-profile memory
- CAS Latency
- CL16 (what this guide is about)
- Total Capacity
- 16GB
- Memory Speed
- 3000MHz
- Voltage
- 1.35V
- Module Configuration
- 2x8GB
- Form Factor
- Desktop
This desktop kit gives you 16GB of DDR4 memory across two 8GB modules running at 3000MHz with CL16 latency. It operates at 1.35V and features an aluminum heatspreader with a low 34mm profile. It suits you if you need compact memory that fits beneath large CPU air coolers while supporting Intel XMP 2.0 profiles.
Pros
- Low-profile 34mm height clears compact cases and large CPU coolers
- Intel XMP 2.0 support enables direct one-setting configuration
- Solid aluminum heatspreader dissipates module heat
- Comes with a limited lifetime warranty
Cons
- Clock speed reaches 3000MHz, which is lower than 3200MHz and 3600MHz options
- 16GB capacity provides less headroom than 32GB kits
- Does not include integrated RGB lighting
Good fit if
- You build in small-form-factor cases that require 34mm clearance
- You want a standard dual-channel 16GB setup running at CL16 latency
- You use an Intel or AMD DDR4 motherboard compatible with Intel XMP 2.0
Skip if
- You need higher memory frequencies such as 3200MHz or 3600MHz
- You require 32GB of total RAM for heavy workloads
Verdict: Corsair Vengeance LPX 16GB (2x8GB) 3000MHz DDR4 provides low-profile 34mm clearance and Intel XMP 2.0 support for space-constrained desktop builds.
Corsair Vengeance RGB Pro 16GB 3200MHz DDR4
Best for: desktop builds prioritizing addressable RGB lighting
- CAS Latency
- CL16 (what this guide is about)
- Total Capacity
- 16GB
- Memory Speed
- 3200MHz
- Voltage
- 1.35V
- Module Configuration
- 2x8GB
- Height
- 2 inches
This kit gives you 16GB of DDR4 memory across two 8GB modules running at 3200MHz with CL16-18-18-36 timings at 1.35V. It features ten addressable RGB LEDs per module managed via Corsair iCUE software. Standing 2 inches tall with an aluminum heat spreader, it fits desktop builds needing standard multitasking memory combined with customizable lighting.
Pros
- Tested latency of CL16-18-18-36 at 3200MHz
- Ten individually addressable RGB LEDs per stick
- Intel XMP 2.0 support for automated overclocking
- Built-in aluminum heat spreader
Cons
- Module height of 2 inches can interfere with large CPU air coolers
- 16GB capacity limits total memory on two-slot motherboards
Good fit if
- You want 3200MHz CL16 dual-channel memory with integrated RGB lighting.
- You use Corsair iCUE software to coordinate your system lighting.
- You have clearance for 2-inch-tall RAM modules beneath your CPU cooler.
Skip if
- You need low-profile RAM for a compact case or low-clearance cooler.
- You require 32GB or more total RAM for heavy workloads.
Verdict: Corsair Vengeance RGB Pro 16GB DDR4-3200 delivers 3200MHz CL16 dual-channel performance for desktop users who prioritize addressable lighting and have space for 2-inch tall heatsinks.
Corsair Vengeance LPX 16GB DDR4 3200MHz
Best for: compact desktop builds needing cooler clearance
- CAS Latency
- CL16 (what this guide is about)
- Total Capacity
- 16GB
- Memory Speed
- 3200MHz
- Voltage
- 1.35V
- Module Configuration
- 2x8GB
- Height
- 34mm
You get a 16GB dual-channel desktop memory kit running at up to 3200MHz with CL16-20-20-38 timings at 1.35V. Its low-profile 34mm module height fits easily under bulky CPU air coolers. This kit suits you if you build or upgrade a standard Intel or AMD DDR4 desktop system where clearance and straightforward dual-stick memory performance matter.
Pros
- Low-profile 34mm module height fits compact systems
- Solid aluminum heatspreader dissipates heat
- Runs up to 3200MHz at 1.35V
Cons
- Looser secondary timings of 16-20-20-38 compared to 16-18-18-36 kits
- 16GB capacity limits headroom compared to 32GB kits
Good fit if
- You need low-clearance 34mm memory modules for your CPU cooler
- You want a 16GB dual-channel DDR4 setup running at 3200MHz
Skip if
- You need a larger 32GB total memory capacity
- You want tighter sub-timings than CL16-20-20-38
Verdict: Corsair Vengeance LPX 16GB 3200MHz DDR4 gives desktop builders reliable 3200MHz dual-channel memory in a low-profile 34mm format that clears large CPU coolers.
Corsair Vengeance LPX 32GB 3200MHz DDR4 RAM
Best for: compact PC builds needing 32GB DDR4
- CAS Latency
- CL16 (what this guide is about)
- Total Capacity
- 32GB
- Memory Speed
- 3200MHz
- Voltage
- 1.35V
- Module Configuration
- 2x16GB
- Height
- 34mm
This Corsair Vengeance LPX kit gives you 32GB of DDR4 memory across two 16GB modules running at 3200MHz with CL16-20-20-38 timings at 1.35V. It features Intel XMP and AMD EXPO overclocking profiles for setup. At 34mm tall, the low-profile aluminum heatspreader fits compact builds. It suits you if you need a high-capacity kit for small-form-factor systems.
Pros
- 32GB capacity across two 16GB modules
- Low-profile 34mm height fits small-form-factor cases
- Supports both Intel XMP and AMD EXPO profiles
- Solid aluminum heatspreader aids heat dissipation
Cons
- Slower secondary timings at 16-20-20-38 compared to 16-18-18 kits
- Reaching the 3200MHz speed requires BIOS adjustments
- Lacks RGB lighting
Good fit if
- You want 32GB of dual-channel memory with Intel XMP support.
- You have a compact case or large CPU cooler requiring 34mm low-profile clearance.
- You run an AMD or Intel DDR4 motherboard.
Skip if
- You want integrated RGB lighting on your memory modules.
- You prefer tighter primary timings than CL16-20-20-38.
Verdict: Corsair Vengeance LPX 32GB 3200MHz DDR4 RAM gives compact PC builders 32GB of capacity with Intel XMP support and a low-profile 34mm clearance.
Corsair Vengeance LPX 64GB 3200MHz
Best for: Compact high-capacity desktop builds
- CAS Latency
- CL16 (what this guide is about)
- Total Capacity
- 64GB
- Memory Speed
- 3200MHz
- Voltage
- 1.35V
- Module Configuration
- 2x32GB
- Height
- 34mm
This Corsair Vengeance LPX kit provides 64GB of DDR4 memory, configured as two 32GB modules. It runs at 3200MHz with a tight CAS Latency of CL16, ensuring fast data access. The 1.35V voltage supports stable operation on Intel and AMD platforms. Its low-profile 34mm height allows it to fit in compact small-form-factor builds without blocking large CPU coolers. You get high-performance PCBs and aluminum heatspreaders for thermal management.
Pros
- 64GB capacity via two 32GB modules
- 3200MHz speed with CL16 latency
- Low-profile 34mm height for small cases
- Compatible with Intel and AMD DDR4 motherboards
- Solid aluminum heatspreader for heat dissipation
Cons
- Higher 1.35V voltage than some 1.2V kits
- No RGB lighting or aesthetic customization
- Only two modules, limiting future expansion slots
Good fit if
- You need maximum capacity for heavy multitasking or virtualization
- You are building in a small-form-factor case with large coolers
- You prioritize raw speed and compatibility over visual effects
Skip if
- You require RGB lighting for your build aesthetics
- You only need 16GB or 32GB of memory
- You are looking for lower voltage 1.2V operation
Verdict: Corsair Vengeance LPX 64GB 3200MHz CL16 is a high-capacity, low-profile memory solution ideal for compact builds requiring extensive RAM. It suits professionals who need stability and speed without the bulk of taller modules.
Corsair Vengeance RGB Pro 32GB DDR4 RAM
Best for: RGB builds needing 32GB desktop memory capacity
- CAS Latency
- CL16 (what this guide is about)
- Total Capacity
- 32GB
- Memory Speed
- 3200MHz
- Voltage
- 1.35V
- Module Configuration
- 2x16GB
- Compatible Device
- Desktop, PC
This dual-channel desktop memory kit delivers 32GB of capacity across two 16GB modules running at 3200MHz and 1.35V. It features CL16-20-20-38 latency alongside ten individually addressable RGB LEDs per stick controlled via Corsair iCUE software. You get ample memory space and customizable lighting, making it suitable for desktop systems that need multitasking headroom without sacrificing internal aesthetics.
Pros
- 32GB capacity across two 16GB modules
- 3200MHz frequency at 1.35V
- Ten multi-zone RGB LEDs per stick with iCUE integration
- Screened ICs optimized for Intel and AMD DDR4 motherboards
Cons
- Module height of 2.01 inches can limit CPU air cooler clearance
- Secondary timings of 20-20-38 are looser than 16-18-18 configurations
Good fit if
- You want 32GB of memory with multi-zone RGB lighting synchronized via iCUE.
- You build in a desktop case with adequate clearance for 2.01-inch module heights.
Skip if
- You use a compact case or low-profile cooler requiring low-clearance RAM.
- You require tighter sub-timings than CL16-20-20-38 out of the box.
Verdict: Corsair Vengeance RGB Pro 32GB DDR4-3200 CL16 gives desktop builders balanced DDR4 speed and 32GB capacity alongside multi-zone illumination. It directly fits users assembling full-sized Intel or AMD gaming rigs where clearance accommodates taller heat spreaders.
Corsair Vengeance LPX 16GB (2x8GB) DDR4-3600 CL16
Best for: compact desktop builds needing 3600MHz speed
- CAS Latency
- CL16 (what this guide is about)
- Total Capacity
- 16GB
- Memory Speed
- 3600 MT/s
- Voltage
- 1.35V
- Module Configuration
- 2x8GB
- Height
- 34mm
View on Amazon: Corsair Vengeance LPX 16GB (2x8GB) DDR4-3600 CL16
This Corsair Vengeance LPX kit gives you 16GB of DDR4 memory across two 8GB modules. Operating at 3600MHz with CL16 latency at 1.35V, it delivers higher speeds than standard 3200MHz kits. The 34mm low-profile height fits tight small-form-factor desktop cases with bulky air coolers. You get Intel XMP 2.0 support and an aluminum heatspreader.
Pros
- Fast 3600MHz operating frequency at CL16 latency
- Low 34mm module height fits tight clearances
- Intel XMP 2.0 support for one-step configuration
- Solid aluminum heatspreader for thermal dissipation
Cons
- 16GB capacity limits headroom compared to 32GB kits
- No integrated RGB lighting features
Good fit if
- You want 3600MHz memory speeds while maintaining CL16 latency.
- You need low-profile 34mm modules to clear a large CPU cooler.
- You run a desktop setup that requires a 16GB dual-channel configuration.
Skip if
- You need a 32GB capacity kit for memory-heavy workstation tasks.
- You prefer built-in RGB lighting inside your computer case.
Verdict: Corsair Vengeance LPX 16GB DDR4 3600MHz CL16 fits desktop builders who prioritize high 3600MHz clock speeds and tight CPU cooler clearance in compact chassis over RGB lighting.
Corsair Vengeance RGB Pro SL 16GB DDR4-3200 RAM
Best for: Mid-range desktop builds needing addressable RGB lighting
- CAS Latency
- CL16 (what this guide is about)
- Total Capacity
- 16GB
- Memory Speed
- 3200 MT/s
- Module Configuration
- 2x8GB
- Height
- 44mm
- Compatible Device
- Desktop
View on Amazon: Corsair Vengeance RGB Pro SL 16GB DDR4-3200 RAM
This desktop memory kit provides 16GB of DDR4 capacity across two 8GB sticks. It runs at a 3200MHz clock speed with CL16 latency. The modules stand 44mm tall and include ten addressable RGB LEDs per stick managed via iCUE software. It suits you if you want customizable lighting on a desktop board with moderate clearance for air coolers.
Pros
- Ten individually addressable RGB LEDs on each module
- 44mm module height fits coolers like the CORSAIR A500
- Solid aluminum heat-spreader for thermal dissipation
- Operates at 3200MHz with CL16 CAS latency
Cons
- Total kit capacity is limited to 16GB across two sticks
- 44mm height is taller than low-profile DDR4 modules
Good fit if
- You need 16GB of DDR4-3200 memory with CL16 timing.
- You want addressable RGB lighting synchronized through iCUE.
- You use an air cooler that supports 44mm memory height.
Skip if
- You need 32GB or more of RAM for heavy workloads.
- You require low-profile modules for tight cooler clearance.
Verdict: Corsair Vengeance RGB Pro SL 16GB DDR4-3200 RAM gives desktop builds a balance of 3200MHz CL16 performance and per-module RGB control. It fits users seeking moderate 44mm module height without sacrificing multi-zone lighting.
Corsair Vengeance LPX White 32GB DDR4 RAM
Best for: small-form-factor systems needing 32GB capacity
- CAS Latency
- CL16 (what this guide is about)
- Total Capacity
- 32GB
- Memory Speed
- 3200MHz
- Module Configuration
- 2x16GB
- Height
- 34mm
- Dimensions
- 5.31 × 0.28 × 1.32 inches
This Corsair memory kit gives you 32GB of DDR4 memory across two 16GB modules. It runs at a 3200MHz frequency with CL16 latency and uses Intel XMP 2.0 for configuration. The aluminum heatspreader stands 34mm tall for clearance in tight builds. It suits you if you need a high-capacity dual-channel setup for compact systems.
Pros
- 34mm low-profile module height fits compact cases
- 32GB capacity supplied in a 2x16GB configuration
- Supports Intel XMP 2.0 for single-setting setup
- Solid aluminum heatspreader aids heat dissipation
Cons
- 3200MHz clock speed is lower than 3600MHz alternatives
- No integrated RGB lighting on the heatspreaders
Good fit if
- You need 32GB of memory in a dual-channel 2x16GB layout.
- You build in a small-form-factor case with 34mm cooler clearance limits.
- You want an Intel XMP 2.0 profile operating at 3200MHz CL16.
Skip if
- You want memory speeds higher than 3200MHz.
- You prefer RGB lighting modules for system aesthetics.
Verdict: Corsair Vengeance LPX 32GB DDR4-3200 White Kit delivers high capacity and low 34mm clearance for small-form-factor builds running Intel or AMD DDR4 boards. It fits builders who need 32GB of dual-channel memory without tall heatspreaders obstructing CPU coolers.
Corsair 8GB (2x4GB) DDR4 2400MHz SODIMM RAM
Best for: compatible DDR4 laptop memory upgrades
- CAS Latency
- CL16 (what this guide is about)
- Total Capacity
- 8GB
- Memory Speed
- 2400MHz
- Voltage
- 1.2V
- Module Configuration
- 2x4GB
- Form Factor
- SODIMM
This Corsair memory kit provides 8GB of DDR4 memory across two 4GB SODIMM modules running at 2400MHz with CL16 latency. Operating at 1.2V, it supports automatic overclocking without BIOS adjustments on compatible laptops. If you need a dual-channel memory upgrade for a compatible notebook using compact SODIMM slots, this kit covers your basic multi-tasking requirements.
Pros
- Dual-channel 2x4GB SODIMM configuration for notebooks
- Runs at 2400MHz with 16-16-16-39 timings at standard 1.2V
- Auto-overclocking support requires no BIOS configuration
Cons
- Total capacity is limited to 8GB
- Clock speed caps at 2400MHz
- SODIMM form factor is incompatible with standard desktop motherboards
Good fit if
- You need a 2x4GB DDR4 SODIMM kit for a compatible laptop.
- You want plug-and-play operation without modifying BIOS settings.
Skip if
- You are building or upgrading a standard desktop PC requiring full-size DIMMs.
- You need 16GB or higher total memory capacity for intensive workloads.
Verdict: Corsair 8GB DDR4 2400MHz CL16 SODIMM Kit provides a plug-and-play dual-channel memory upgrade for users refreshing compatible laptops that take 2400MHz DDR4 SODIMMs.
Specifications side by side
| Spec | Corsair Vengeance LPX 16GB 2666MHz DDR4 Kit | Corsair Vengeance LPX 32GB 2800MHz | Corsair Vengeance LPX 16GB DDR4 3200MHz | Corsair Vengeance LPX 32GB DDR4 2666MHz C16 | Corsair Vengeance LPX 8GB DDR4 2400MHz | Corsair Vengeance LPX 16GB DDR4-3000 RAM | Corsair Vengeance RGB Pro 16GB 3200MHz DDR4 | Corsair Vengeance LPX 16GB DDR4 3200MHz | Corsair Vengeance LPX 32GB 3200MHz DDR4 RAM | Corsair Vengeance LPX 64GB 3200MHz | Corsair Vengeance RGB Pro 32GB DDR4 RAM | Corsair Vengeance LPX 16GB (2x8GB) DDR4-3600 CL16 | Corsair Vengeance RGB Pro SL 16GB DDR4-3200 RAM | Corsair Vengeance LPX White 32GB DDR4 RAM | Corsair 8GB (2x4GB) DDR4 2400MHz SODIMM RAM |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Total Capacity | 16GB | 32GB | 16GB | 32GB | 8GB | 16GB | 16GB | 16GB | 32GB | 64GB | 32GB | 16GB | 16GB | 32GB | 8GB |
| Memory Speed | 2666MHz | 2800MHz | 3200MHz | 2666MHz | 2400MHz | 3000MHz | 3200MHz | 3200MHz | 3200MHz | 3200MHz | 3200MHz | 3600 MT/s | 3200 MT/s | 3200MHz | 2400MHz |
| CAS Latency | C16 | C16 | CL16 | CL16 | CL16 | C16 | CL16 | CL16 | CL16 | CL16 | CL16 | CL16 | CL16 | CL16 | CL16 |
| Voltage | not specified | not specified | 1.35V | not specified | not specified | 1.35V | 1.35V | 1.35V | 1.35V | 1.35V | 1.35V | 1.35V | not specified | not specified | 1.2V |
| Module Configuration | 4x4GB | 4x8GB | 2x8GB | 2x16GB | 1x8GB | 2x8GB | 2x8GB | 2x8GB | 2x16GB | 2x32GB | 2x16GB | 2x8GB | 2x8GB | 2x16GB | 2x4GB |
| Form Factor | not specified | not specified | not specified | not specified | not specified | Desktop | not specified | not specified | not specified | not specified | not specified | not specified | not specified | not specified | SODIMM |
| Height | 34mm | not specified | 34mm | 34mm | 34mm | 34mm | 2 inches | 34mm | 34mm | 34mm | not specified | 34mm | 44mm | 34mm | 1.19 inches |
| Compatible Device | not specified | not specified | Desktop, PC | not specified | not specified | Desktop, PC | Desktop, PC | Desktop, PC | PC | Desktop, PC | Desktop, PC | Desktop | Desktop | not specified | not specified |
| Overclocking Profile | not specified | not specified | not specified | not specified | not specified | not specified | not specified | not specified | Intel XMP, AMD EXPO | not specified | not specified | not specified | not specified | not specified | not specified |
| Size | 16GB Kit (4x4GB) | 32GB (4 x 8GB) | 16GB Kit (2x8GB) | 32GB (2 x 16GB) | 8GB Kit (1x8GB) | 16GB Kit (2x8GB) | 16GB (2x8GB) | 16GB | 2 count (pack of 1) | 64GB Kit (2x32GB) | 32GB (2x16GB) | 16GB | 16GB (2x8GB) | 32GB | (2 x 4GB) |
| Dimensions | 6.1 × 3.6 × 0.8 inches | 5.3 × 1.3 × 0.2 inches | 6.1 × 3.54 × 0.39 inches | 6.1 × 3.5 × 0.4 inches | 5.32 × 0.28 × 1.32 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 | 5.44 × 0.3 × 2.01 inches | 5.31 × 0.28 × 1.32 inches | 5.44 × 0.3 × 1.76 inches | 5.31 × 0.28 × 1.32 inches | 2.66 × 0.16 × 1.19 inches |
| Weight | 3.03 ounces | 1.1 pounds | 3.53 ounces | 3.2 ounces | not specified | 2.72 ounces | 4.32 ounces | 0.71 ounces | 0.63 ounces | not specified | 4.37 ounces | 2.65 ounces | 4.37 ounces | 2.65 ounces | 0.56 ounces |
| Color | Black | Vengeance LPX Black | Black | Vengeance LPX Red | Black | Black | Black | Black | Black | Black | Black | Black | Black | White | DDR4 |
| Model | CMK16GX4M4A2666C16 | CMK32GX4M4A2800C16 | CMK16GX4M2B3200C16 | CMK32GX4M2A2666C16R | CMK8GX4M1A2400C16 | CMK16GX4M2D3000C16 | CMW16GX4M2C3200C16 | CMK16GX4M2E3200C16 | CMK32GX4M2E3200C16 | CMK64GX4M2E3200C16 | CMW32GX4M2E3200C16 | CMK16GX4M2D3600C16 | CMH16GX4M2E3200C16 | CMK32GX4M2E3200C16W | CMSX8GX4M2A2400C16 |
You can review the best DDR4 motherboards to confirm your board supports your selected memory frequency and latency specs.
How to choose the right one
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Check system compatibility
Verify your device supports the memory type. Most kits listed are for desktop PCs, but the Corsair 8GB DDR4 2400MHz SODIMM Kit is designed for laptops. SODIMM modules are significantly smaller, measuring 2.66 inches in length and 0.16 inches in width. If you are upgrading a laptop, standard desktop DIMMs will not fit. Always confirm your device requires DDR4 SODIMM before purchasing desktop-oriented kits to ensure physical compatibility.
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Match capacity to needs
Select the total kit size based on your workload. Entry-level builds may only need 8GB, as seen in the single-module Corsair Vengeance LPX 8GB DDR4 2400MHz. Standard gaming or productivity tasks typically require 16GB kits, like the Corsair Vengeance LPX 16GB DDR4 3200MHz. Heavy multitasking or professional workloads benefit from 32GB options, such as the Corsair Vengeance LPX 32GB 2800MHz. High-end workstations might require the 64GB Corsair Vengeance LPX 64GB 3200MHz for extensive data handling.
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Prioritize memory speed
Higher MHz ratings generally offer better performance. The Corsair Vengeance LPX 16GB DDR4 3600 CL16 provides the highest clock speed among the low-profile options. The Corsair Vengeance LPX 16GB DDR4 3200MHz offers a balanced 3200MHz speed. If maximum speed is not critical, the Corsair Vengeance LPX 16GB 2666MHz Kit provides reliable performance at a lower frequency. Match the speed to your motherboard's supported maximum to avoid wasted potential.
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Ensure cooler clearance
Measure the space above your RAM slots. Low-profile kits like the Corsair Vengeance LPX 16GB 2666MHz Kit have a height of only 0.8 inches. This allows installation under large air coolers. Standard low-profile modules are 1.32 inches tall, such as the Corsair Vengeance LPX 16GB DDR4 3200MHz. RGB kits like the Corsair Vengeance RGB Pro 16GB 3200MHz DDR4 require up to 2 inches of height. Check your CPU cooler dimensions before buying to avoid physical interference.
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Verify overclocking support
Confirm your system supports the required profiles. The Corsair Vengeance LPX 32GB 3200MHz DDR4 RAM supports both Intel XMP and AMD EXPO. Other kits, like the Corsair Vengeance LPX 16GB DDR4-3000 RAM, specify Intel XMP 2.0 support. Ensure your motherboard and CPU can read these profiles to run the RAM at its advertised speed. Without the correct profile support, the memory will default to a slower, standard speed.
Frequently asked questions
Which Corsair CL16 RAM is best for large CPU coolers?
The Corsair Vengeance LPX 16GB 2666MHz Kit is the best choice for clearance. Its low-profile design measures only 0.8 inches in height. This allows it to fit under bulky air coolers while still supporting four modules for quad-slot systems. You get reliable performance without obstruction.
Can I get 32GB of capacity with CL16 timings?
Yes, several kits offer 32GB with CL16 latency. The Corsair Vengeance LPX 32GB 2800MHz Kit fills all four slots for maximum capacity. Alternatively, the 32GB 3200MHz Kit provides higher speed in a dual-channel configuration. Both maintain the tight CL16 timing for consistent performance.
Does Corsair offer CL16 RAM for laptops?
Yes, the Corsair 8GB DDR4 2400MHz SODIMM Kit is designed for laptops. It uses the smaller SODIMM form factor, measuring 2.66 inches in length. This kit provides dual-channel capacity for compatible systems. It ensures a direct plug-and-play upgrade for mobile devices requiring DDR4 memory.
Is there a Corsair CL16 kit with RGB lighting?
The Corsair Vengeance RGB Pro 16GB 3200MHz Kit includes addressable RGB lighting. It features a taller 2-inch heatsink to accommodate the illumination components. This kit delivers 3200MHz speed with CL16 latency. It is ideal for desktop builds where visual customization is a priority alongside performance.
What is the highest speed available in CL16 Corsair kits?
The Corsair Vengeance LPX 16GB DDR4-3600 Kit offers the highest speed at 3600MHz. It maintains CL16 latency for tight timing performance. The low-profile height ensures it fits in compact cases. This kit is suitable for users prioritizing clock speed over other features in their desktop build.
Do these kits support Intel XMP profiles?
Many kits in this list support Intel XMP for easy overclocking. The Corsair Vengeance LPX 32GB 3200MHz Kit explicitly lists Intel XMP support. This allows you to enable higher speeds and tighter timings via the motherboard BIOS. It simplifies the process of achieving rated performance without manual configuration.
Which kit is best for white PC builds?
The Corsair Vengeance LPX White 32GB DDR4 Kit is the top pick for white builds. It features a white color scheme that matches white chassis and components. The kit provides 32GB capacity at 3200MHz with CL16 latency. Its low profile ensures compatibility with most standard CPU coolers.
Can I fill all four motherboard slots with CL16 RAM?
Yes, the Corsair Vengeance LPX 16GB 2666MHz Kit includes four 4GB modules. This allows you to fill all four slots for quad-channel capacity. Note that filling all slots may limit the maximum speed to 2666MHz. This kit is practical for builders needing maximum capacity with low-profile clearance.