Best Cl11 Computer Memory in 2026
Daisy
Last Updated: Jul 17, 2026
Daisy
Last Updated: Jul 17, 2026
* PickSmartly editors independently research, review, and endorse the top products through comprehensive data analysis. We may earn a commission for qualifying purchases made through our product links.
| SELLER | SELLER SCORE | AMAZON FULFILLED | PRIME | FREE SHIPPING |
|---|---|---|---|---|
| OWC (Other World Computing) | 9.81 | ❌ | ❌ | ❌ |
4 x 8 GB (32 GB) 2666MHz DDR4 PC4-21300 SODIMM 260-Pin, 1.2 Volts, Non-registered, Non-ECC, Fully compliant with JEDEC specifications, ROHS compliant, warranty safe upgrade; Backed by OWC Memory Lifetime Limited Warranty including the OWC Lifetime Advanced Replacement Program
Memory Upgrade Compatible with 2020 iMac: iMac w/Retina 5K display (27 inch mid 2020) Model ID: iMac20,1 and iMac20,2 (3.1GHz i5, 3.3GHz i5, 3.8GHz i7, 3.6GHz i9)
Memory Upgrade Compatible with 2019 iMac: iMac w/Retina 5K display (27-inch Early 2019) Model ID: iMac19,1 (3.0GHz i5, 3.1GHz i5, 3.7GHz i5, 3.6GHz i9) Models: MRQY2LL/A, MRR02LL/A, MRR12LL/A
PC compatible: works with compatible gaming laptops and PC desktops: Dell, HP , Toshiba, ASUS, Acer, Supermicro, Fujitsu, Gigabyte, Intel, Lenovo, LG, Samsung, Sony, Supermicro
| SELLER | SELLER SCORE | AMAZON FULFILLED | PRIME | FREE SHIPPING |
|---|---|---|---|---|
| A-Tech Components | 9.91 | ✅ | ✅ | ✅ |
A-Tech Memory (RAM) upgrade compatible for select Laptop, Notebook, and All-in-One (AIO) computers
32 GB RAM Kit (2 x 16GB Modules); DDR4 SO-DIMM 260-Pin; Speeds up to 2666/2667-MHz, PC4-21300 (PC4-2666V)
NON-ECC Unbuffered; 1Rx8 or 2Rx8 (Single or Dual Rank); JEDEC DDR4 standard 1.2V
Expands your system's available Memory RAM resource, improving performance, speed and allowing you to take on more while maintaining a smooth experience
Quick and easy to install, no expertise required (Please refer to your system's manual for seating and channel guidelines)
All A-Tech memory modules undergo stringent quality control testing to ensure dependable and reliable performance
Backed by A-Tech's Limited Lifetime Warranty and supported by our knowledgeable Tech Team available to help before and after your purchase
| SELLER | SELLER SCORE | AMAZON FULFILLED | PRIME | FREE SHIPPING |
|---|---|---|---|---|
| OWC (Other World Computing) | 9.81 | ✅ | ✅ | ✅ |
2 x 32 GB (64 GB) PC19200 DDR4 2400MHz SO-DIMM Memory, 260-Pin, 1.2 Volts, Non-registered, Non-ECC, Fully compliant with JEDEC specifications, ROHS compliant, warranty safe upgrade; Backed by OWC Memory Lifetime Limited Warranty including the OWC Lifetime Advanced Replacement Program
Memory Upgrade Compatible with 2017 iMac: iMac w/Retina 5K display (27 inch mid 2017) Model ID: iMac18,3 (3.4GHz & 3.5GHz & 3.8GHz Core i5 & 4.2GHz Core i7)
Memory Upgrade Compatible with 2017 iMac 21.5-inch: Model ID: iMac18,2 iMac w/Retina 4K display, 21.5-inch Mid 2017, (3.0GHz & 3.4GHz Core i5 & 3.6GHz Core i7)
Memory Upgrade Compatible with 2018 Mac mini: Mac mini (Late 2018) (November, 2018) Model ID: Macmini8,1 (3.6GHz i3, 3.0GHz i5, 3.2GHz i7) Models: MRTR2LL/A, MRTT2LL/A
Compatible with select PC Laptop, PC Notebook, & All in One Computers
| SELLER | SELLER SCORE | AMAZON FULFILLED | PRIME | FREE SHIPPING |
|---|---|---|---|---|
| A-Tech Components | 9.91 | ✅ | ✅ | ✅ |
A-Tech Memory RAM upgrade compatible for select Desktop PC/Computers
32 GB RAM Kit (4 x 8GB Modules); DDR3/DDR3L DIMM 240-Pin; Speeds up to 1600 MHz, PC3L-12800/PC3L-12800U (PC3-12800/PC3-12800U)
NON-ECC Unbuffered ( UDIMM ); 2Rx8 (Dual Rank); JEDEC DDR3L standard 1.35V (Dual voltage, can operate at 1.35V or 1.5V)
Expands your system's available Memory RAM resource, improving performance, speed and allowing you to take on more while maintaining a smooth experience
Quick and easy to install, no expertise required (Please refer to your system's manual for seating and channel guidelines)
All A-Tech memory modules undergo stringent quality control testing to ensure dependable and reliable performance
Backed by A-Tech's Limited Lifetime Warranty + Tech Support Team available to help before and after your purchase
| SELLER | SELLER SCORE | AMAZON FULFILLED | PRIME | FREE SHIPPING |
|---|---|---|---|---|
| TRIPPODO US | 6.25 | ❌ | ❌ | ❌ |
TridentZ RGB Series - 32GB DDR4 kit - 4x 8GB matched modules
Timings of CL14 ( 14-14-14-34) at 1.35V
Unique heatsink design with vibrant RGB LEDs
Specifically engineered for the Intel Z270 Kaby Lake platform
3200MHz memory speed, PC4-25600, 288 pins per module
| SELLER | SELLER SCORE | AMAZON FULFILLED | PRIME | FREE SHIPPING |
|---|---|---|---|---|
| NoodleTech (SN recorded) | 6.03 | ❌ | ❌ | ❌ |
DDR4-3600MHz (PC4-28800), 32GB (8GBx4), CL16-16-16-36, 1.35 volt, Unbuffered, Dual Channel, with full length RGB LED light bar
Revolutionary RGB LED lighting effect designed to show off your system. Fluid rainbow wave default lighting effect.
Completely uncovered, full-length light bar. Highly screened ICs and custom 10-layer PCB for uncompromised overclocking performance , The Trident Z RGB DDR4 memory kit combines the most vivid RGB lighting with uncompromised performance
Luxurious hair-line finish aluminium heat-spreaders with aggressive fin design for highly efficient heat dissipation. Intel XMP 2.0 profile support for easy and simple overclocking.
Chipset: Intel Z270 Platform / Intel Z170 Platform CPU: Kaby Lake (LGA 1151) / Skylake (LGA 1151) Module Height: 44mm / 1.73 in. Module Weight: 69g. Limited Lifetime Warranty
| SELLER | SELLER SCORE | AMAZON FULFILLED | PRIME | FREE SHIPPING |
|---|---|---|---|---|
| A-Tech Components | 9.91 | ✅ | ✅ | ✅ |
A-Tech RAM memory replacement compatible for Synology D4ECSO-2666-16G, D4ES01-16G
Compatible for Synology NAS DiskStation, RackStation, FlashStation, & NVR DVA Servers models: DS1522+, DS1618+, DS1621+, DS1621xs+, DS1819+, DS1821+, DS2419+, DS2419+II, DS2422+, DS3018xs, DS3617xs, DS3617xsII, DS3622xs+, DVA3219, DVA3221, FS1018, RS1221+, RS1221RP+, RS822+, RS822RP+
32 GB RAM Kit (2 x 16GB Modules); DDR4 SO-DIMM 260-Pin; Speeds up to 2666/2667-MHz, PC4-21300 (PC4-2666V)
ECC Unbuffered; 2Rx8 (Dual Rank x8); JEDEC DDR4 standard 1.2V
A RAM memory upgrade expands your system's available memory resource, improving performance, boosting speeds, and allowing you to take on more while maintaining a smooth experience
All A-Tech memory modules undergo stringent quality control testing to ensure dependable and reliable performance
Backed by A-Tech's Limited Lifetime Warranty and supported by our knowledgeable Tech Team available to help before and after your purchase
| SELLER | SELLER SCORE | AMAZON FULFILLED | PRIME | FREE SHIPPING |
|---|---|---|---|---|
| OLOy Memory | 9.73 | ✅ | ✅ | ✅ |
DDR4 2x16GB SODIMM, total 32 GB
Frequency : 2400 MHz 17-17-17-39
1.2V SODIMM
Lifetime Warranty
Compatible with Intel
| SELLER | SELLER SCORE | AMAZON FULFILLED | PRIME | FREE SHIPPING |
|---|---|---|---|---|
| AoHina | 9.79 | ❌ | ❌ | ❌ |
32GB Kit (8x4GB) PC2-5300 DDR2 ECC Fully Buffered Server Memory
Capacity: 32GB
Designed for the Dell PowerEdge 1900 1950 1950 III 1955 2900 2900 III 2950 2950 III M600 R900 SC1430 T110 PowerVault NF500 NF600 NX1950 Workstation 690 (750W Chassis) Precision Workstation 490 Precision Workstation 690 (1KW Chassis) 690n (1KW Chassis) and (750W Chassis) R5400 64bit R5400 N-Series T5400 T7400 Studio Hybrid 140G
240-Pin DIMM
Lifetime Warranty
| SELLER | SELLER SCORE | AMAZON FULFILLED | PRIME | FREE SHIPPING |
|---|---|---|---|---|
| MemoryMasters | 7.65 | ✅ | ✅ | ✅ |
| SELLER | SELLER SCORE | AMAZON FULFILLED | PRIME | FREE SHIPPING |
|---|---|---|---|---|
| Triplenet Pricing INC | 9.81 | ❌ | ❌ | ❌ |
DDR4 2x16GB UDIMM, total 32 GB
Frequency : 3200 MHz CL16-20-20-38
1.35V UDIMM (Intel XMP 2.0 Automated Overclocking Technology)
Lifetime Warranty
Compatible with Intel and AMD
| SELLER | SELLER SCORE | AMAZON FULFILLED | PRIME | FREE SHIPPING |
|---|---|---|---|---|
| MIWORO | 6.85 | ❌ | ❌ | ❌ |
DDR4-4000MHz (PC4-32000), 32GB (8GBx4), CL18-19-19-39, 1.35 volt, Unbuffered, Dual Channel, Silver & Black body with Red top-bar Kit
Extreme performance DDR4 memory designed for gaming and PC enthusiasts
Optimised compatibility with DDR4-compatible Intel Core platforms - Chipset: Intel Z270 Platform CPU: Kaby Lake (LGA 1151)
Sleek and stylish aluminium heat spreader design. 1.35V ultra low voltage. Intel XMP 2.0 support
Module Height: 44mm / 1.73 in. Module Weight: 69g. Limited Lifetime Warranty
| SELLER | SELLER SCORE | AMAZON FULFILLED | PRIME | FREE SHIPPING |
|---|---|---|---|---|
| Amazon.com | 9.68 | ✅ | ✅ | ✅ |
Capacity Doubled for Better Efficiency: With a doubled bank group architecture, the TOUGHRAM XG RGB D5 Memory DDR5 enhances access availability and brings you higher capacities without lag, leading the way to next-gen memory.
More Energy Savings: The new DDR5 memory features a built-in Power Management IC (PMIC) to enhance power supply stability with just 1.1V low operating voltage, resulting in optimized power-efficiency compared to DDR4.
Long-term Stability: On-die error correction code (ECC) allows memory modules to correct errors automatically which brings increased stability and reliability.
Geometric Styling with 16 LEDs: Comprised of 16 high-lumen addressable LEDs, the TOUGHRAM XG D5 shines through with its unique X-shaped light bar that can control 8 lighting zones, delivering a more comprehensive and dynamic lighting experience.
Supports Intel XMP 3.0: Overclock with ease and optimize system stability with a simple setting.
| SELLER | SELLER SCORE | AMAZON FULFILLED | PRIME | FREE SHIPPING |
|---|---|---|---|---|
| PMV America | 5.23 | ❌ | ❌ | ❌ |
Memory Size: 32 GB
Memory Technology: DDR4 SDRAM
Memory Voltage: 1.20 V
Number of Modules: 1 x 32GB
Memory Speed: 2666 MHz
| SELLER | SELLER SCORE | AMAZON FULFILLED | PRIME | FREE SHIPPING |
|---|---|---|---|---|
| Barley8 (Next Day Shipping Available) | 8.73 | ❌ | ❌ | ❌ |
Storage Capacity 512GB Solid State Drive with 32 GB Buffer
Drive Performance Maximum Read Transfer Rate 3400 MB/s
Maximum Write Transfer Rate 2000 MB/s
| SELLER | SELLER SCORE | AMAZON FULFILLED | PRIME | FREE SHIPPING |
|---|---|---|---|---|
| Outlet | 9.83 | ❌ | ❌ | ❌ |
2 GB memory makes you productive with its smooth performance
The 10.1" 1280 x 800 screen provides a great movie watching experience
Working in different apps while keeping an eye on social media has never been easier; you can now snap up to four apps to any location on the screen for effortless multitasking. You can even create individual desktops for specific projects and tasks.
Processor Manufacturer: Intel
Processor Type: Atom x5
Processor Model: x5-Z8350
Processor Speed: 1.44 GHz
Processor Core: Quad-core (4 Core)
Standard Memory: 2 GB
Flash Memory Capacity: 32 GB
| SELLER | SELLER SCORE | AMAZON FULFILLED | PRIME | FREE SHIPPING |
|---|---|---|---|---|
| OWC (Other World Computing) | 9.81 | ✅ | ✅ | ✅ |
2 x 16 GB (32 GB) 2666MHz DDR4 PC4-21300 SODIMM 260-Pin, 1.2 Volts, Non-registered, Non-ECC, Fully compliant with JEDEC specifications, ROHS compliant, warranty safe upgrade; Backed by OWC Memory Lifetime Limited Warranty including the OWC Lifetime Advanced Replacement Program
Memory Upgrade Compatible with 2020 iMac: iMac w/Retina 5K display (27 inch mid 2020) Model ID: iMac20,1 and iMac20,2 (3.1GHz i5, 3.3GHz i5, 3.8GHz i7, 3.6GHz i9)
Memory Upgrade Compatible with 2019 iMac: iMac w/Retina 5K display (27-inch Early 2019) Model ID: iMac19,1 (3.0GHz i5, 3.1GHz i5, 3.7GHz i5, 3.6GHz i9) Models: MRQY2LL/A, MRR02LL/A, MRR12LL/A
Memory Upgrade Compatible with 2018 Mac mini: Mac mini (Late 2018) (November, 2018) Model ID: Macmini8,1 (3.6GHz i3, 3.0GHz i5, 3.2GHz i7) Models: MRTR2LL/A, MRTT2LL/A
PC compatible: works with compatible gaming laptops and PC desktops: Dell, HP , Toshiba, ASUS, Acer, Supermicro, Fujitsu, Gigabyte, Intel, Lenovo, LG, Samsung, Sony, Supermicro
| SELLER | SELLER SCORE | AMAZON FULFILLED | PRIME | FREE SHIPPING |
|---|---|---|---|---|
| A-Tech Components | 9.91 | ❌ | ❌ | ❌ |
64 GB Kit ( 2 x 32 GB Modules ) | DDR4 2133 MHz ( PC4-17000 / PC4-2133P-L ) | DDR4 DIMM ( 288-Pin ) | ECC Load Reduced ( ECC LRDIMM ) SERVER Memory RAM Upgrade
4Rx4/4DRx4 DDP Quad Rank x4 Based 288-Pin Load Reduced DIMM 1.2V - JEDEC DDR4 Standard Voltage
Designed for ECC LRDIMM Compatible Servers/Workstations (Rated Speeds & ECC Capabilities are CPU Dependent). Not Compatible with Desktops/Laptops.
ECC Types can not be mixed | All installed modules must be ECC LRDIMMs in order to function properly | A maximum of eight ranks per memory channel can be installed at once
All A-Tech memory modules undergo stringent quality control testing to ensure dependable and reliable performance
Backed by A-Tech's Limited Lifetime Warranty + Tech Support Team available to help before and after your purchase
Compatible With (but not limited to) Select Server/Workstation Models: PowerEdge, Precision, StoreEasy, ProLiant, Apollo, ThinkServer, ThinkStation, ThinkSystem, System X
| SELLER | SELLER SCORE | AMAZON FULFILLED | PRIME | FREE SHIPPING |
|---|---|---|---|---|
| OWC (Other World Computing) | 9.82 | ✅ | ✅ | ✅ |
2 x 32 GB (64 GB) 2666MHz DDR4 PC4-21300 SODIMM 260-Pin, 1.2 Volts, Non-registered, Non-ECC, Fully compliant with JEDEC specifications, ROHS compliant, warranty safe upgrade; Backed by OWC Memory Lifetime Limited Warranty including the OWC Lifetime Advanced Replacement Program
Memory Upgrade Compatible with 2020 iMac: iMac w/Retina 5K display (27 inch mid 2020) Model ID: iMac20,1 and iMac20,2 (3.1GHz i5, 3.3GHz i5, 3.8GHz i7, 3.6GHz i9)
Memory Upgrade Compatible with 2019 iMac: iMac w/Retina 5K display (27-inch Early 2019) Model ID: iMac19,1 (3.0GHz i5, 3.1GHz i5, 3.7GHz i5, 3.6GHz i9) Models: MRQY2LL/A, MRR02LL/A, MRR12LL/A
Memory Upgrade Compatible with 2018 Mac mini: Mac mini (Late 2018) (November, 2018) Model ID: Macmini8,1 (3.6GHz i3, 3.0GHz i5, 3.2GHz i7) Models: MRTR2LL/A, MRTT2LL/A
PC compatible: works with compatible gaming laptops and PC desktops: Dell, HP , Toshiba, ASUS, Acer, Supermicro, Fujitsu, Gigabyte, Intel, Lenovo, LG, Samsung, Sony, Supermicro
| SELLER | SELLER SCORE | AMAZON FULFILLED | PRIME | FREE SHIPPING |
|---|---|---|---|---|
| MV Tactical Solutions | 0.00 | ❌ | ❌ | ❌ |
Allow convenient and fast access to the stored information your computer is actively using for maximum efficiency
Up to 3200 MHz speed for smooth computer performance
32 GB of memory can produce approx. 10K MIPS and as a result, your system gets more room to run complex apps.
DDR4 SDRAM interface multiplexes 2-bit data from memory cell and I/O buses to minimize processor idle time and enhance your computer's performance
260-pin pins for optimal performance and maximum reliability
Notebook device support for your ram module for maximum productivity and convenience
SoDIMM form factor with 260-pin pins and 32 GB memory size effectively reduces minimizes the load on the server memory BUS to ensure maximum productivity
| SELLER | SELLER SCORE | AMAZON FULFILLED | PRIME | FREE SHIPPING |
|---|---|---|---|---|
| OWC (Other World Computing) | 9.82 | ✅ | ✅ | ✅ |
4 x 32 GB (128 GB) 2666MHz DDR4 PC4-21300 SODIMM 260-Pin, 1.2 Volts, Non-registered, Non-ECC, Fully compliant with JEDEC specifications, ROHS compliant, warranty safe upgrade; Backed by OWC Memory Lifetime Limited Warranty including the OWC Lifetime Advanced Replacement Program
Memory Upgrade Compatible with 2020 iMac: iMac w/Retina 5K display (27 inch mid 2020) Model ID: iMac20,1 and iMac20,2 (3.1GHz i5, 3.3GHz i5, 3.8GHz i7, 3.6GHz i9)
Memory Upgrade Compatible with 2019 iMac: iMac w/Retina 5K display (27-inch Early 2019) Model ID: iMac19,1 (3.0GHz i5, 3.1GHz i5, 3.7GHz i5, 3.6GHz i9) Models: MRQY2LL/A, MRR02LL/A, MRR12LL/A
PC compatible: works with compatible gaming laptops and PC desktops: Dell, HP , Toshiba, ASUS, Acer, Supermicro, Fujitsu, Gigabyte, Intel, Lenovo, LG, Samsung, Sony, Supermicro
| SELLER | SELLER SCORE | AMAZON FULFILLED | PRIME | FREE SHIPPING |
|---|---|---|---|---|
| Deal Targets | 8.88 | ❌ | ❌ | ❌ |
Allow convenient and fast access to the stored information your computer is actively using for maximum efficiency
Up to 3200 MHz speed for playing the latest games and using heavy software
SoDIMM 32 GB of memory to maintain symmetry with processor and hard drive and bring out the ultimate computing experience
DDR4 SDRAM interface multiplexes 2-bit data from memory cell and I/O buses to minimize processor idle time and enhance your computer's performance
1 x 32GB modules for dependable storage efficiency and maximum convenience
260-pin pins for optimal performance and maximum reliability
Notebook device support for your ram module for maximum productivity and convenience
SoDIMM form factor with 260-pin pins and 32 GB memory size effectively lessens the electrical load on the memory controller to allow maximum feasibility
Here is the list of top-rated brands that were evaluated by PM.
| Brand | Count |
|---|---|
| Owc | 5 |
| G.skill | 3 |
| A-Tech | 2 |
| A-Tech Components | 2 |
| Oloy | 2 |
| 44Intel | 1 |
| Crucial | 1 |
| Komputerbay | 1 |
| Lenovo | 1 |
| Lenovo Think Options | 1 |
We've carried out a comprehensive analysis of 17,165 reviews on computer memory, using our selection criteria to identify the best options in the categories. Our findings reveal that most customers typically select computer memory priced around $169.37, with top brands including owc, corsair, wlizedle, sp silicon power, teamgroup, lunani, crucial and hp and pangukaitiandi
Our team of expert editors reviewed these high-quality items and handpicked the top 22 computer memory for your consideration. We've also done extensive research on numerous sellers, identifying the best ones in the categories category. These include owc (other world computing), amazon.com, wlizedle store, silicon power usa inc, teamgroup inc. and configuresystem and the new new .
We are dedicated to assisting our users in finding the right memory Products based on their needs, saving them considerable time when choosing which computer memory to buy. We take pride in the number of satisfied users we've helped through our thorough and insightful reviews.
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