Best Cl7 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 |
|---|---|---|---|---|
| A-Tech Components | 9.91 | ✅ | ✅ | ✅ |
A-Tech Memory RAM upgrade compatible for select Laptop, Notebook, and All-in-One (AIO) computers
Single 8 GB Module; DDR3 SO-DIMM 204-Pin; Speeds up to 1333 MHz, PC3-10600/PC3-10600S
NON-ECC Unbuffered; 2Rx8 (Dual Rank); JEDEC DDR3 standard 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 |
|---|---|---|---|---|
| RACERSPEED INC. | 9.95 | ✅ | ✅ | ✅ |
Memory Type: DDR3, Capacity: 16GB (8GBx2), Multi-Channel Kit: Dual Channel Kit
Tested Speed: 1600MHz, Tested Latency: 10-10-10-30-2N
SPD Speed: 1333MHz, SPD Voltage: 1.50v
| 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 |
|---|---|---|---|---|
| OWC (Other World Computing) | 9.81 | ✅ | ✅ | ✅ |
2 x 8 GB (16 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); Model ID: iMac18,1 iMac Mid 2017 2.3GHz Core i5
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 |
|---|---|---|---|---|
| OWC (Other World Computing) | 9.81 | ✅ | ✅ | ✅ |
Memory Upgrade Kit: 8 GB (2x 4GB) ddr3 1066 ram PC 8500 so-dimm Non ECC 204-pin, CL 7, 1.5V, Non ECC Compatible with MacBook Pro 13", 15", & 17" 2008/2009/2010 'Unibody' models; all MacBook 13" Unibody; Mac mini 2009 & Later; iMac 2009
Compatible with 2008, 2009 MacBook and 2009, 2010 Mac mini: Late 2009 MacBook (Model ID: MacBook6,1), Late 2008 MacBook(Model ID: MacBook5,1), Mac mini 2009 (Model ID: Macmin3,1) Mac mini 2010 (Model ID: Macmin4,1)
Compatible with 2009 iMac Models: iMac 27-inch Late 2009 (Model ID: iMac10,1; iMac11,1), iMac 24-inch Early 2009 (Model ID: iMac9,1), iMac 21.5-inch Late 2009 (Model ID: iMac10,1), iMac 20-inch Early 2009 (Model ID: iMac9,1)
Compatible with 2008, 2009: 17-inch MacBook Pro (Model ID: MacBookPro6,1), 17-inch MacBook Pro (Model ID: MacBookPro5,2), 15-inch MacBook Pro (Model ID: MacBookPro6,2), 15-inch MacBook Pro (Model ID: MacBookPro5,4), 15-inch MacBook Pro (Model ID: MacBookPro5,3), 15-inch MacBook Pro (Model ID: MacBookPro5,1), 13-inch MacBook Pro (Model ID: MacBookPro5,5), 13-inch MacBook Pro (Model ID: MacBookPro7,1)
OWC Memory Lifetime Limited Warranty including Advanced Replacement Program. Built upgrade to meet or exceed the toughest industry specs to provide years of worry-free service.
| SELLER | SELLER SCORE | AMAZON FULFILLED | PRIME | FREE SHIPPING |
|---|---|---|---|---|
| OLOy Memory | 9.73 | ✅ | ✅ | ✅ |
DDR4 1x8GB UDIMM, total 8 GB
Frequency : 3000 MHz CL16-18-18-36
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 |
|---|---|---|---|---|
| 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 |
|---|---|---|---|---|
| A-Tech Components | 9.91 | ✅ | ✅ | ✅ |
16 GB Kit ( 2 x 8 GB Modules ) | DDR3 1333MHz ( PC3-10600 / PC3-10600U ) | DDR3 DIMM ( 240-Pin ) | Non-ECC UDIMM ( Unbuffered DIMM ) | 2Rx8 - Dual Rank x8 | 1.5V - DDR3 Standard Voltage
High performance RAM Memory upgrade compatible with select DESKTOP PC Computer models | *Please verify the supported memory (RAM) specifications of your system prior to purchase to ensure compatibility*
Easy to install and boosts the performance of your system by speeding up loading times, improving system responsiveness, and increasing your system's ability to handle greater workloads
All modules undergo quality assurance testing to ensure dependable and reliable performance
A-Tech provides a Lifetime Warranty for all orders & offers complimentary United States based Tech Support before, during, & after your purchase
| SELLER | SELLER SCORE | AMAZON FULFILLED | PRIME | FREE SHIPPING |
|---|---|---|---|---|
| KNOXLED | 4.34 | ❌ | ❌ | ❌ |
Kingston ValueRAM - DDR4 - 8 GB - DIMM 288-pin
2666 MHz (PC4-21300)
Single rank, On-Die Termination (ODT), Serial Presence Detect (SPD), sixteen banks, unbuffered
| SELLER | SELLER SCORE | AMAZON FULFILLED | PRIME | FREE SHIPPING |
|---|---|---|---|---|
| Motoeagle-US | 9.29 | ✅ | ✅ | ✅ |
💮 16 GB RAM DDR3 Kit (2 x 8 GB modules) | DDR3 DIMM 240 pin | Speeds up to 1600MHz PC3L-12800 | For Intel, AMD PC. dual voltage can operate at 1.35V or 1.5V .
💮 PC3L-12800U | NON-ECC unbuffered | 1Rx8 or 2Rx8 - single or double rank | JEDEC Standard DDR3L DIMM RAM 1.35V based on 512 x 8. it can also work well on PC whicn need DDR3 1600mhz PC3 12800u dimm ram.
💮 12800U DDR3L RAM uses original SK hynix IC chips. All chips are 100% tested, RoHS and JEDEC compliant, with highly compatible memory for selected desktop PC computers.
💮 If for any reason you are not completely satisfied with our 16GB DDR3L 1600 udimm desktop memory, you can contact us at motoeagle-service@hotmail.com.
💮 Warning: Make sure you have your DDR3 desktop ram pc model, max ram and ram slot before purchase. Before installation, gently wipe the connecting finger with the eraser.
| SELLER | SELLER SCORE | AMAZON FULFILLED | PRIME | FREE SHIPPING |
|---|---|---|---|---|
| NUTech | 5.37 | ❌ | ❌ | ❌ |
Product Type:Ram Memory
Item Package Weight:0.02 Kilograms
Item Package Dimension:0.8 cm L X10.4 cm W X18.0 cm H
Country Of Origin: China
| SELLER | SELLER SCORE | AMAZON FULFILLED | PRIME | FREE SHIPPING |
|---|---|---|---|---|
| Computer Upgrade King | 9.73 | ✅ | ✅ | ✅ |
Samsung M471A1K43DB1-CRC. Component for: PC/server., Internal memory: 8 GB.
Memory layout (modules x size): 1 x 8 GB., Internal memory type: DDR4.
Memory frequency: 2666 MHz., Memory module type: 260-pin SO-DIMM.
CAS latency: 19, Product color: Black,green.
Item Weight 0.81 ounces, Computer Memory Type DDR4 SDRAM
| SELLER | SELLER SCORE | AMAZON FULFILLED | PRIME | FREE SHIPPING |
|---|---|---|---|---|
| nvtek | 9.76 | ✅ | ✅ | ✅ |
Samsung M471A1K43BB1-CRC Component for: Notebook
Internal memory: 8GB
Memory features (modules x dimensions): 1 x 8 GB.
Internal memory type: DDR4.
Memory clock frequency: 2400 MHz
Memory element form: 260-pin SO-DIMM
CAS Memory Latency: 17
| SELLER | SELLER SCORE | AMAZON FULFILLED | PRIME | FREE SHIPPING |
|---|---|---|---|---|
| JapaproStore | 4.20 | ❌ | ❌ | ❌ |
Komputerbay 8 GB (2 x 4GB) PC2-6400 DDR2-800 SoDIMM Dual Channel Laptop Memory Kit
Well Tested. Non-ECC Non parity
Voltage 1.8V. Supports Dual Channel
Lifetime Warranty
For Laptops / Notebooks / Netbooks
| SELLER | SELLER SCORE | AMAZON FULFILLED | PRIME | FREE SHIPPING |
|---|---|---|---|---|
| PMV America | 9.73 | ❌ | ❌ | ❌ |
| SELLER | SELLER SCORE | AMAZON FULFILLED | PRIME | FREE SHIPPING |
|---|---|---|---|---|
| A-Tech Components | 9.91 | ❌ | ❌ | ❌ |
Micron MTA8ATF1G64HZ-2G6E1 Component for: Laptop.
Internal memory: 8 GB.
Memory arrangement (modules x dimensions): 1 x 8 GB
Internal memory type: DDR4
Memory frequency: 2666 MHz.
| SELLER | SELLER SCORE | AMAZON FULFILLED | PRIME | FREE SHIPPING |
|---|---|---|---|---|
| A-Tech Components | 9.91 | ❌ | ❌ | ❌ |
Ibm-imsourcing 8gb Ddr2 Sdram Memory Module - 8 Gb (2 X 4 Gb) - Ddr2 Sdram - 667 Mhz Ddr2-667/pc2-5300 - Ecc - Registered - 240-pin - Dimm
| SELLER | SELLER SCORE | AMAZON FULFILLED | PRIME | FREE SHIPPING |
|---|---|---|---|---|
| ETARATECH | 9.79 | ❌ | ❌ | ❌ |
Memory Size: 8 GB
Memory Technology: DDR4 SDRAM
Memory Voltage: 1.20 V
Number of Modules: 1 x 8 GB
Memory Speed: 2666 MHz
| SELLER | SELLER SCORE | AMAZON FULFILLED | PRIME | FREE SHIPPING |
|---|---|---|---|---|
| A-Tech Components | 9.91 | ❌ | ❌ | ❌ |
With True Enhanced Performance.
Latest Technical Development.
ECC Registered for Servers.
| SELLER | SELLER SCORE | AMAZON FULFILLED | PRIME | FREE SHIPPING |
|---|---|---|---|---|
| A-Tech Components | 9.91 | ❌ | ❌ | ❌ |
Hp-imsourcing Ims Spare 16gb (2x8gb) Dual Rank Pc2-5300 (ddr2-667) Registered Memory Kit - 16 Gb (2 X 8 Gb) - Ddr2 Sdram - 667 Mhz Ddr2-667/pc2-5300 - Ecc - Registered - 240-pin - Dimm
| SELLER | SELLER SCORE | AMAZON FULFILLED | PRIME | FREE SHIPPING |
|---|---|---|---|---|
| Amazon Japan | 5.10 | ❌ | ❌ | ❌ |
PC3-12800 (1600MHz) Data Rate
204-Pin Dual in-line memory module
Non-ECC Unbuffered
Serial Presence-Detect (SPD)
RoHS and JEDEC Compliant
100% Tested. Free technical support and Lifetime Warranty
Here is the list of top-rated brands that were evaluated by PM.
| Brand | Count |
|---|---|
| G.skill | 4 |
| A-Tech | 3 |
| A-Tech Components | 3 |
| Owc | 3 |
| Samsung | 3 |
| Corsair | 2 |
| Kingston | 2 |
| Komputerbay | 2 |
| Micron Technology | 2 |
| Motoeagle | 2 |
We've carried out a comprehensive analysis of 47,498 reviews on memory, using our selection criteria to identify the best options in the computers & accessories. Our findings reveal that most customers typically select memory priced around $72.82, with top brands including corsair, audible, gigastone, amazon basics and sandisk and samsung
Our team of expert editors reviewed these high-quality items and handpicked the top 21 memory for your consideration. We've also done extensive research on numerous sellers, identifying the best ones in the computers & accessories category. These include amazon.com, audible, inc. (us) and gigastone america and amazon.com services llc .
We are dedicated to assisting our users in finding the right memory Products based on their needs, saving them considerable time when choosing which 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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