OLOy 16GB (2x8GB) 2400MHz DDR4 Alternatives: 6 Similar Picks Compared
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You are looking for OLOy DDR4 RAM 16GB alternatives because your specific needs might differ from the original kit. The OLOy 16GB (2x8GB) 2400MHz SODIMM is a reliable choice for laptop upgrades. It offers a full 16GB capacity in a dual-channel configuration. The 1.2V voltage and CL17 latency provide standard performance for most systems. You might want a different option if your laptop only has one memory slot. A single 16GB stick would be more practical than a matched pair in that case. You may also prefer a different brand or a slightly higher speed like 2666MHz. Some users need desktop UDIMM modules instead of laptop SODIMMs. Others might only require 8GB of total memory. We selected these alternatives because their specifications overlap with the OLOy kit. Each pick shares similar form factors, speeds, or capacities. This ensures you find a compatible replacement that fits your hardware constraints.
Our top pick: OLOy 16GB (2x8GB) 2400MHz DDR4 SODIMM.
How Alternatives Compare to OLOy
Timetec 16GB DDR4 2400MHz SODIMM
The Timetec 16GB DDR4 2400MHz SODIMM uses a single 16GB module rather than the OLOy’s dual 8GB sticks. This single-module design suits laptops or mini PCs with only one available memory slot. Like the OLOy kit, it runs at 2400MHz with CL17 latency and 1.2V. You gain flexibility for single-slot systems but lose the native dual-channel bandwidth of a matched pair. Choose this if your hardware requires a single large stick instead of two smaller ones. It remains a Non-ECC option for standard consumer devices.
G.SKILL Ripjaws 8GB DDR4 2400MHz SODIMM
The G.SKILL Ripjaws 8GB DDR4 2400MHz SODIMM provides only 8GB total capacity, which is half the OLOy kit’s 16GB. It uses a single 8GB stick with slightly tighter CL16 latency compared to the OLOy’s CL17. This lower latency may offer marginal responsiveness in specific tasks, but the reduced capacity limits multitasking. It fits users who need basic memory expansion rather than high capacity. The form factor remains SODIMM for laptops. You sacrifice total memory and dual-channel benefits for a potentially faster single stick with a well-known brand reputation.
A-Tech 16GB DDR4 2400MHz Laptop SODIMM
The A-Tech 16GB DDR4 2400MHz Laptop SODIMM matches the OLOy capacity and speed but uses a single 16GB module. This design is ideal for laptops with only one memory slot available for upgrades. It shares the same 2400MHz speed, CL17 latency, and 1.2V voltage. You gain the ability to upgrade in single-slot systems but lose the dual-channel performance of the OLOy’s 2x8GB configuration. It is a Non-ECC module suitable for standard laptops. Pick this if your device cannot accommodate two separate memory sticks but still requires 16GB of total RAM.
Crucial 8GB Kit (2x4GB) DDR4 2400MHz SODIMM
The Crucial 8GB Kit (2x4GB) DDR4 2400MHz SODIMM offers only 8GB of total capacity, significantly less than the OLOy’s 16GB. It maintains the 2400MHz speed and CL17 latency but uses two smaller 4GB modules. This configuration fits laptops that originally had 4GB sticks and need a modest upgrade. You gain dual-channel performance similar to the OLOy but with half the memory. It is best for users who only need 8GB for basic tasks. The smaller capacity makes it unsuitable for demanding applications or heavy multitasking compared to the 16GB OLOy option.
Timetec 16GB DDR4 2400MHz UDIMM RAM
The Timetec 16GB DDR4 2400MHz UDIMM RAM is designed for desktops, not laptops. It uses the larger UDIMM form factor, which is incompatible with the OLOy’s SODIMM modules. It shares the same 16GB capacity, 2400MHz speed, and CL17 latency. This option is strictly for desktop PC upgrades. You gain a standard desktop memory solution but lose laptop compatibility entirely. The physical size is much larger, measuring 5.3 inches in length. Choose this only if you are building or upgrading a desktop computer rather than a portable laptop system.
Timetec 16GB DDR4 2666MHz SODIMM RAM
The Timetec 16GB DDR4 2666MHz SODIMM RAM offers higher speed at 2666MHz compared to the OLOy’s 2400MHz. It uses a single 16GB module with CL19 latency, which is slightly higher than the OLOy’s CL17. This higher frequency can improve performance in compatible systems. However, the single-module design means you lose dual-channel bandwidth if your system supports it. It is a Non-ECC option for laptops and PCs. Select this if your motherboard supports 2666MHz speeds and you prefer a single stick upgrade over the OLOy’s dual-channel 2400MHz configuration.
Quick picks
Our 7 picks
OLOy 16GB (2x8GB) 2400MHz DDR4 SODIMM
Best for: laptop upgrades needing 16GB capacity
- Total Capacity
- 16GB
- Memory Speed
- 2400MHz
- CAS Latency
- CL17
- Voltage
- 1.2V
- Module Configuration
- 2x8GB
- Form Factor
- SODIMM
View on Amazon: OLOy 16GB (2x8GB) 2400MHz DDR4 SODIMM Affiliate link
This is a 16GB laptop memory kit from OLOy. It uses two 8GB modules running at 2400 MHz with CL17 latency. The voltage is 1.2V, which is standard for DDR4. It fits into 260-pin SODIMM slots found in most laptops. You get a lifetime warranty with this kit. It is designed for Intel systems. This kit offers a balanced mix of speed and capacity for everyday computing tasks.
Pros
- 16GB total capacity from two 8GB sticks
- 2400 MHz speed with CL17 timing
- 1.2V low voltage operation
- Lifetime warranty included
- Fits standard 260-pin laptop slots
Cons
- 2400 MHz speed is slower than 2666 MHz or 3200 MHz options
- CL17 latency is slightly higher than CL16 variants
- Limited to Intel compatibility per listing
Good fit if
- You need to upgrade a laptop to 16GB of RAM
- You want a lifetime warranty for peace of mind
- Your laptop supports DDR4 2400 MHz memory
Skip if
- You require speeds faster than 2400 MHz
- You are building a desktop PC instead of upgrading a laptop
- You need AMD-specific compatibility confirmation
Verdict: OLOy 16GB DDR4 2400MHz SODIMM is a reliable upgrade for laptops needing more memory. It fits users who prioritize capacity and warranty over maximum speed.
Timetec 16GB DDR4 2400MHz SODIMM
Best for: Single-module laptop or mini PC upgrades
- Total Capacity
- 16GB
- Memory Speed
- 2400MHz
- CAS Latency
- CL17
- Voltage
- 1.2V
- Form Factor
- SODIMM
- ECC Support
- Non-ECC
View on Amazon: Timetec 16GB DDR4 2400MHz SODIMM Affiliate link
This is a single 16GB DDR4 SODIMM module running at 2400MHz. It uses 1.2V voltage and CL17 latency. The 260-pin form factor fits laptops, mini PCs, and all-in-one systems. It is non-ECC and unbuffered. You get a plug-and-play upgrade without needing technical expertise. The package includes one stick, so you must check if your system supports single-module operation or requires a matched pair.
Pros
- 16GB capacity in a single SODIMM stick
- 2400MHz speed with CL17 latency
- 1.2V low voltage operation
- Plug-and-play installation for laptops and mini PCs
Cons
- Single module configuration may not fit all dual-channel systems
- PCB color and rank vary by production batch
- Not compatible with desktop DIMM slots
Good fit if
- You need a simple 16GB upgrade for a laptop or mini PC
- Your system manual confirms support for single-module SODIMM slots
- You want a non-ECC unbuffered memory stick
Skip if
- You require a 2x8GB kit for dual-channel performance
- You are installing memory in a desktop computer
- You need a specific PCB color or rank guarantee
Verdict: Timetec 16GB DDR4 2400MHz SODIMM works for users upgrading laptops or mini PCs with a single 16GB stick. It fits systems that accept single-module configurations and do not require desktop DIMM slots.
G.SKILL Ripjaws 8GB DDR4 2400MHz SODIMM
Best for: Single-stick laptop memory upgrades
- Total Capacity
- 8 GB
- Memory Speed
- 2400 MHz
- CAS Latency
- CL16
- Voltage
- 1.2 V
- Module Configuration
- 1 x 8 GB
- Form Factor
- SO-DIMM
View on Amazon: G.SKILL Ripjaws 8GB DDR4 2400MHz SODIMM Affiliate link
This G.Skill module provides 8 GB of DDR4 memory at 2400 MHz. It uses a CL16 timing and 1.2 V voltage for efficient operation. The SO-DIMM form factor is designed specifically for laptops. You get a single stick rather than a dual-channel kit. This single-module design suits users who need to replace or add one stick of RAM to an existing system.
Pros
- 8 GB capacity per stick
- 2400 MHz memory speed
- CL16 CAS latency
- 1.2 V operating voltage
- SO-DIMM laptop form factor
Cons
- Single 8 GB stick limits dual-channel performance
- Lower 2400 MHz speed compared to 2666 MHz alternatives
- Smaller 8 GB capacity compared to 16 GB kits
Good fit if
- You need to add one 8 GB stick to a laptop
- You want CL16 latency for stable operation
- You require 1.2 V power efficiency
Skip if
- You need a 16 GB dual-channel kit
- You require speeds higher than 2400 MHz
- You are building a desktop PC
Verdict: G.Skill 8GB DDR4 2400MHz SO-DIMM is a solid single-stick upgrade for laptops needing basic capacity expansion. It fits users who prioritize compatibility and latency over raw speed or dual-channel bandwidth.
A-Tech 16GB DDR4 2400MHz Laptop SODIMM
Best for: single-slot laptop upgrades
- Total Capacity
- 16GB
- Memory Speed
- 2400 MHz
- CAS Latency
- CL17
- Voltage
- 1.2V
- Module Configuration
- 1x16GB
- Form Factor
- SODIMM
View on Amazon: A-Tech 16GB DDR4 2400MHz Laptop SODIMM Affiliate link
This A-Tech module is a 16GB DDR4 SODIMM running at 2400 MHz. It uses a 260-pin form factor with CL17 latency and 1.2V voltage. The kit is non-ECC and dual rank. It fits laptops and notebooks. You get straightforward performance for everyday computing. It is a solid option if you need a single high-capacity stick rather than a dual-channel pair.
Pros
- 16GB single module capacity
- 2400 MHz DDR4 speed
- Standard 1.2V voltage
- 260-pin SODIMM form factor
Cons
- Single stick limits dual-channel performance
- CL17 latency is standard, not low
- Non-ECC support only
Good fit if
- You need to upgrade a single memory slot in a laptop
- You want a 16GB capacity without buying two sticks
- You are replacing a failed 16GB module
Skip if
- You require dual-channel performance for gaming
- You need ECC memory for stability
- You want a kit with two matching sticks
Verdict: A-Tech 16GB DDR4 2400MHz SODIMM is a practical upgrade for laptops with one available slot. It suits users who prioritize capacity over speed or dual-channel benefits.
Crucial 8GB Kit (2x4GB) DDR4 2400MHz SODIMM
Best for: Basic laptop upgrades needing 8GB total
- Total Capacity
- 8 GB
- Memory Speed
- 2400 MHz
- CAS Latency
- CL17
- Voltage
- 1.2 V
- Module Configuration
- 2 x 4 GB
- Form Factor
- SODIMM
View on Amazon: Crucial 8GB Kit (2x4GB) DDR4 2400MHz SODIMM Affiliate link
This Crucial kit offers 8GB of DDR4 memory at 2400MHz, configured as two 4GB sticks. It uses standard 1.2V voltage and CL17 latency for reliable laptop performance. The 260-pin SODIMM form factor fits most modern notebooks. While it lacks the capacity of the 16GB alternatives on this list, it provides a solid upgrade path for systems that only support or require smaller modules. It is a practical option for basic computing tasks.
Pros
- 2400MHz speed for smooth multitasking
- 1.2V low voltage operation
- CL17 latency timing
- 260-pin SODIMM laptop form factor
Cons
- Only 8GB total capacity, half the 16GB standard
- Kit consists of 4GB modules, not 8GB sticks
- No mention of included installation guides in specs
Good fit if
- You need to replace broken 4GB sticks
- Your laptop has only two slots and needs 8GB total
- You want a budget-friendly basic upgrade
Skip if
- You require 16GB or more for gaming
- You need higher speed than 2400MHz
- You want to minimize the number of physical sticks
Verdict: Crucial 8GB DDR4 2400MHz Laptop RAM is a reliable, low-voltage choice for users who only need 8GB of memory. It fits laptops that use 4GB modules but falls short for those needing higher capacity.
Timetec 16GB DDR4 2400MHz UDIMM RAM
Best for: Standard desktop PC memory upgrades
- Total Capacity
- 16GB
- Memory Speed
- 2400MHz
- CAS Latency
- CL17
- Voltage
- 1.2V
- Module Configuration
- 1x16GB
- Form Factor
- UDIMM
View on Amazon: Timetec 16GB DDR4 2400MHz UDIMM RAM Affiliate link
This Timetec kit offers 16GB of DDR4 memory running at 2400MHz with CL17 latency. It uses a standard 288-pin UDIMM form factor designed for desktop PCs. The modules operate at 1.2V and feature a black PCB. It is a plug-and-play upgrade for compatible desktop workstations. You should choose this if you need reliable desktop memory that fits standard DIMM slots.
Pros
- 16GB total capacity in a single module or kit option
- 2400MHz memory speed for standard desktop performance
- 288-pin UDIMM form factor for desktop compatibility
- 1.2V operating voltage for standard power efficiency
Cons
- Not compatible with laptop SODIMM slots
- 2400MHz speed is lower than 2666MHz alternatives
- Non-ECC memory lacks error correction
Good fit if
- You are upgrading a desktop PC with standard UDIMM slots
- You need 16GB of RAM for general multitasking
- You want a plug-and-play memory upgrade
Skip if
- You are building or upgrading a laptop
- You require faster than 2400MHz memory speeds
- You need ECC memory for server workloads
Verdict: Timetec 16GB DDR4 2400MHz Desktop RAM fits desktop users who need standard capacity without laptop compatibility. It is a practical option for basic desktop upgrades.
Timetec 16GB DDR4 2666MHz SODIMM RAM
Best for: Single-stick laptop upgrades
- Total Capacity
- 16GB
- Memory Speed
- 2666MHz
- CAS Latency
- CL19
- Voltage
- 1.2V
- Module Configuration
- 1x16GB
- Form Factor
- SODIMM
View on Amazon: Timetec 16GB DDR4 2666MHz SODIMM RAM Affiliate link
This Timetec module offers 16GB of DDR4 memory running at 2666MHz. It uses a 260-pin SODIMM form factor, making it suitable for laptops and mini PCs. The kit runs at 1.2V with a CAS latency of CL19. It is non-ECC and unbuffered. You get a single 16GB stick rather than a dual-channel pair. This spec provides a speed upgrade over standard 2400MHz options for compatible systems.
Pros
- 2666MHz memory speed for faster data transfer
- 16GB single module capacity
- 260-pin SODIMM form factor for laptops
- 1.2V operating voltage
Cons
- Single module limits dual-channel performance
- CL19 latency is slower than CL17 kits
- PCB color and rank may vary by batch
Good fit if
- You need a single 16GB stick for a laptop
- Your system supports 2666MHz speeds
- You want a plug-and-play upgrade
Skip if
- You require dual-channel 2x8GB configuration
- Your motherboard only supports 2400MHz
- You are upgrading a desktop PC
Verdict: Timetec 16GB DDR4 2666MHz SODIMM fits users needing a single high-speed stick for laptops. It skips desktop users and those requiring matched dual-channel pairs.
Specifications side by side
| Spec | OLOy 16GB (2x8GB) 2400MHz DDR4 SODIMM | Timetec 16GB DDR4 2400MHz SODIMM | G.SKILL Ripjaws 8GB DDR4 2400MHz SODIMM | A-Tech 16GB DDR4 2400MHz Laptop SODIMM | Crucial 8GB Kit (2x4GB) DDR4 2400MHz SODIMM | Timetec 16GB DDR4 2400MHz UDIMM RAM | Timetec 16GB DDR4 2666MHz SODIMM RAM |
|---|---|---|---|---|---|---|---|
| Total Capacity | 16GB | 16GB | 8 GB | 16GB | 8 GB | 16GB | 16GB |
| Memory Speed | 2400MHz | 2400MHz | 2400 MHz | 2400 MHz | 2400 MHz | 2400MHz | 2666MHz |
| CAS Latency | CL17 | CL17 | CL16 | CL17 | CL17 | CL17 | CL19 |
| Voltage | 1.2V | 1.2V | 1.2 V | 1.2V | 1.2 V | 1.2V | 1.2V |
| Module Configuration | 2x8GB | not stated | 1 x 8 GB | 1x16GB | 2 x 4 GB | 1x16GB | 1x16GB |
| Form Factor | SODIMM | SODIMM | SO-DIMM | SODIMM | SODIMM | UDIMM | SODIMM |
| ECC Support | not stated | Non-ECC | not stated | Non-ECC | Non-ECC | Non-ECC | Non-ECC |
| Height | not stated | not stated | not stated | not stated | 1.1 inches | 1.2 inches | not stated |
| Compatible Device | Laptop | PC, Laptop | Laptop | Laptop | Laptop | Desktop | PC, Laptop |
| Size | 16GB (8GBx2) | 16GB Standard | 8 GB (1 x 8 GB) | 16GB | 8GB Kit (4GBx2) | 16GB | 16GB |
| Length | 2.75 inches | not stated | not stated | not stated | not stated | not stated | not stated |
| Width | 1.18 inches | not stated | not stated | not stated | not stated | not stated | not stated |
| Weight | 0.35 ounces | 0.32 ounces | 9.5 grams | not stated | 0.32 ounces | 1 pounds | not stated |
| Dimensions | not stated | not stated | 3.94 × 1.97 × 0.79 inches | 2.74 × 1.18 × 0.15 inches | 2.7 × 0.2 × 1.1 inches | 5.3 × 0.2 × 1.2 inches | not stated |
| Color | SODIMM x2 | Gold | 2400MHz | Multicolor | Multicolor | black | Black |
| Model | MD4S082417IZDC | 76TT24NUS | F4-2400C16S-8GRS | AT16G1D4S2400ND8N12V | CT2K4G4SFS824A | 75TT24NU2R8-8G | 76HN26NUS1R |
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Frequently asked questions
Which RAM is best for a laptop needing 16GB capacity?
The OLOy 16GB (2x8GB) 2400MHz SODIMM is the top pick for this need. It provides dual-channel bandwidth with two 8GB sticks. The kit runs at 1.2V and CL17 latency. This configuration fits users who prioritize total memory capacity and balanced performance for standard laptop tasks.
Can I use a single 16GB stick instead of a dual kit?
Yes, the Timetec 16GB DDR4 2400MHz SODIMM is a single-module option. It works for laptops or mini PCs with only one available slot. It operates at 2400MHz with CL17 latency. This is ideal if you cannot install two separate memory modules or need a quick single-stick upgrade.
What is the best budget option for 8GB of laptop RAM?
The G.SKILL Ripjaws 8GB DDR4 2400MHz SODIMM is the best budget choice. It is a single 8GB stick with CL16 latency. It runs at the standard 1.2V. This kit suits users who need basic capacity expansion without spending on higher speeds or dual-channel configurations.
Is there a 16GB option for laptops with only one slot?
The A-Tech 16GB DDR4 2400MHz SODIMM fits single-slot upgrades. It provides full 16GB capacity in one module. The stick runs at 2400MHz with CL17 latency. This practical option is designed for laptops where you can only install one memory stick at a time.
Which RAM is best for standard desktop PC upgrades?
The Timetec 16GB DDR4 2400MHz UDIMM is the best desktop choice. It uses the standard UDIMM form factor, not SODIMM. It runs at 1.2V with CL17 latency. This kit is designed for desktop towers and does not fit laptops, making it a practical option for desktop builds.
Are there faster 2666MHz options for laptop upgrades?
The Timetec 16GB DDR4 2666MHz SODIMM offers higher speed. It runs at 2666MHz with CL19 latency. It is a single 16GB module. This option suits users needing a single high-speed stick for laptops, though it skips desktop compatibility and dual-channel matching benefits.
What is the best 8GB kit for basic laptop needs?
The Crucial 8GB Kit (2x4GB) DDR4 2400MHz SODIMM is a reliable choice. It provides 8GB total via two 4GB sticks. It runs at 2400MHz with CL17 latency. This kit fits laptops that use smaller modules but falls short for users needing higher total capacity than 8GB.