We’ve spent hundreds of hours researching and comparing 4Gb Ddr2 Dimm of all specifications to find the best one for any need (or budget). Here are the results.

The Best 4Gb Ddr2 Dimm of 2020 – Top Rated & Reviewed

2,400 Reviews Scanned

Rank No. #1
A-Tech 4GB (2x2GB) DDR2 800MHz DIMM PC2-6400 1.8V CL6 240-Pin Non-ECC UDIMM Desktop RAM Memory Upgrade Kit
  • Kit Size: 4GB (2x 2GB Modules) | Memory Type: DDR2 DIMM Memory RAM for Desktop Computers
  • Speed: 800MHz PC2-6400 / (PC2-6400U) | ECC Type: Non-ECC Unbuffered | Pin Count: 240-Pin | Voltage: 1.8V
  • Designed for Select (not limited to) Acer, Alienware, ASRock, ASUS, Dell, DFI, Fujitsu, Gateway, Gigabyte, HP, HP Compaq, Intel, Lenovo, LG, MSI, Panasonic, QNAP, Samsung, Sony, Supermicro, Synology & Toshiba Desktop Computer Models
  • All A-Tech modules undergo stringent quality assurance testing to ensure high performance and reliability
  • A-Tech provides a Lifetime Warranty for all orders & offers complimentary United States based Tech Support before, during, & after your purchase
Rank No. #2
8GB 2 X 4GB DDR2 PC2-6400 800MHZ 240Pin AMD DIMM Hgih Density Desktop Memory
  • AMD ONLY and Window 7 only !!! NOT SUPPORT Compaq,HP,Dell,Apple Computer.!! All the Intel CPU,Intel chipset,Intel mainboard.
  • NOT SUPPORT Compaq,HP,Dell,Apple Computer.!! All the Intel CPU,Intel chipset,Intel mainboard.
  • Capacity: 4GB Type: 240-Pin DDR2 Dimm
  • Speed: Max speed PC2-6400 800 MHz (chip DDR2-667)
  • It can not fit for any intel cpu motherboard, only fit for AMD CPU Motherboard
Rank No. #3
4GB Kit (2GBX2) DDR2 667 DIMM RAM, Kuesuny PC2-5300/PC2-5300U CL5 240-Pin Non-ECC Unbuffered Desktop Memory Modules
  • Please clean the connection figure gently with eraser and clean out the slots with canned air prior to installing, don’t use corrosives, such as ethyl alcohol.
  • pc2 5300 4gb support DDR2 667MHZ desktop,PC2-5300 240 Pin unbuffered Non ECC, 1.8V CL5 2Rx8 Dual Rank . Before purchase, please ensure the RAM model, max memory of your computer.
  • 【Compatibility】DDR2 PC2-5300 great compatible with AMD,Intel systems.

  • 【HI-Q Chip and Strict Test】 Extensively tested at the component and function level. Ensure the quality of each DDR2 667 ram.

Rank No. #4
Komputerbay 4GB 2X 2GB DDR2 800MHz PC2-6300 PC2-6400 DDR2 800 (240 PIN) DIMM Desktop Memory
  • 4GB 2X 2GB DDR2 800MHz PC2-6300 PC2-6400 DDR2 800 (240 PIN) DIMM Desktop Memory
  • 100% Compatible with Desktops
  • 2x2GB PC2-6300 PC2-6400 DDR2 800 Mhz. Supports Dual Channel
  • Compatible with desktops that support DDR2 240 pin memory
  • Lifetime Warranty
Rank No. #5
KOMPUTERBAY 8GB (2 X 4GB) DDR2 DIMM (240 PIN) 800Mhz PC2 6400 PC2 6300 8 GB - CL 5
  • KOMPUTERBAY 8GB ( 2 X 4GB ) DDR2 DIMM (240 PIN) 800Mhz PC2 6400 PC2 6300 8 GB - CL 5
  • Well Tested. Non-ECC Non parity
  • Voltage 1.8V. SUPPORTS DUAL CHANNEL TRIPLE CHANNEL AND QUAD CHANNEL
  • Lifetime Warranty
  • GOLD LEADS
Rank No. #6
OWC 6GB (2GB + 4GB) PC5300 DDR2 667MHz SO-DIMMs Memory Compatible with MacBook, MacBook Pro, and iMac Core 2 Duo Processor
  • 2.0GB+4.0GB (6.0GB) PC2-5300 DDR2 667MHz SO-DIMM 200 Pin Memory
  • Memory Upgrade Compatible With MacBook, MacBook Pro, iMac Intel, and PC Laptops
  • Compatible with Early 2009 MacBook (Model ID: MacBook5,2) and 2008 MacBook (Model ID: MacBook4,1) and Late 2007 MacBook (Model ID: MacBook3,1)
  • Compatible with 17-inch MacBook Pro (Model ID: MacBookPro4,1) 17-inch MacBook Pro (Model ID: MacBookPro3,1) 15-inch MacBook Pro (Model ID: MacBookPro4,1) 15-inch MacBook Pro (Model ID: MacBookPro3,1)
  • Compatible with 24-inch iMac (Model ID: iMac7,1) 20-inch iMac (Model ID: iMac7,1)
Rank No. #7
8GB Kit (4X2GB) DDR2 667 DIMM RAM, Kuesuny PC2-5300/PC2-5300U CL5 240-Pin Non-ECC Unbuffered Desktop Memory Modules
  • Dear customer before purchase please ensure ram model, max memory and ram slot. Before installation please clean connection figure gently with eraser and clean out the slots with canned air, don’t use corrosives like ethyl alcohol.
  • pc2 5300 8gb support DDR2 667MHZ desktop,PC2-5300 240 Pin unbuffered Non ECC, 1.8V CL5 2Rx8 Dual Rank .
  • 【Compatibility】DDR2 PC2-5300 great compatible with AMD,Intel systems.

  • 【HI-Q Chip and Strict Test】Extensively tested at the component and function level. Ensure the quality of each DDR2 667 ram.

  • 【Life-time Warranty】If for any reason you're not completely satisfied with our ddr2 ram 2gb Memory, please don't hesitate to contact us.
Rank No. #8
Komputerbay 8GB 2X 4GB DDR2 533MHz PC2-4200 PC2-4300 DDR2 533 (240 PIN) DIMM Desktop Memory
  • 8GB 2X4GB DDR2 533MHz PC2-4200 PC2-4300 DDR2 533 (240 PIN) DIMM Desktop Memory
  • 100% Compatible with Desktops.
  • BRAND NEW 4GB PC2-4200 PC2-4300 DDR2 533 Mhz. Supports Dual Channel.
  • Compatible with DESKTOPS THAT SUPPORT DDR2 240PIN MEMORY
  • Lifetime Warranty
Rank No. #9
16GB 4x4GB PC2-6400 DDR2-800MHz Non-Ecc 240Pin DIMM AMD CPU Desktop Memory
  • AMD ONLY!!!!!!!!!
  • NOT SUPPORT Compaq,HP,Dell,Apple Computer.!! All the Intel CPU,Intel chipset,Intel mainboard.
  • Capacity: 4GB Type: 240-Pin DDR2 Dimm
  • Speed: Max speed PC2-6400 800 MHz (chip DDR2-667)
  • It can not fit for any intel cpu motherboard, only fit for AMD CPU Motherboard
Rank No. #10
DUOMEIQI 4GB Kit (2 X 2GB) 2RX8 DDR2 667MHz DIMM PC2-5300 PC2-5400 PC2-5300U CL5 1.8v 240 PIN 5300U Non-ECC Unbuffered Desktop Memory RAM Module Compatible with Intel AMD System
  • ✅Model: ddr2 pc2-5300 ddr2 667 udimm ram, 2RX8 240 Pin Non-ECC Unbuffered Desktop ddr2 sdram. (Before purchase, please ensure RAM model, max memory and RAM slot. Before installation, please clean connection figure gently with eraser.)
  • ✅Memory Chip: Each 2gb ddr2 ram is from big brand manufacturers, a high level of reliability.
  • ✅Connecting Finger: Advanced electroplating process is applied on the connecting finger of pc2 5300 ddr2 667mhz ram to improve corrosion resistance and electrical conductivity.
  • ✅Multifunction: This ddr2 ram 4gb kit will increase bandwidth, improve system performance, reduce power consumption and extend battery life. Faster burst access speed for improved sequential data throughput, bring you great online and game experience.
  • ✅WARRANTY SERVICE: Life-time warranty for your confidence purchase of this ddr2-667 udimm ram. Any problems, please feel free to contact us, we are here for you 24 hours.

Last update on 2021-09-14 / Affiliate links / Product Titles, Images and Descriptions from Amazon Product Advertising API

Top Rated 4Gb Ddr2 Dimm to Buy Now

 

Why You Should Buy Best 4Gb Ddr2 Dimm from Amazon

Amazon is not the only store that sell 4Gb Ddr2 Dimm. However, there are several compelling reasons why you should buy 4Gb Ddr2 Dimm from them, with the suitable Price and Reviews. Here are five:

(1) Amazon Makes Shopping 4Gb Ddr2 Dimm Personal

Amazon is very good at making recommendations of 4Gb Ddr2 Dimm based on your search history. From time to time, they will even show you discounted prices on 4Gb Ddr2 Dimm that you previously expressed an interest in. They also make your shopping experience a little easier by showing you items that you recently viewed.

(2) Amazon Checkout is Easy

Amazon checkout is easy, especially if you already have an account. You can add 4Gb Ddr2 Dimm to your cart and go through a multi-step checkout process, or you can buy 4Gb Ddr2 Dimm with only one click by using your stored credit card information.

(3) Amazon Has Lots of Social Proof

Before you make a purchase for 4Gb Ddr2 Dimm, you want to know that the company you are dealing with is legitimate and that others trust the company enough to make a purchase. You may also like to read what others are saying about the product in the review section. Amazon does all of this quite well.

(4) Amazon Has Great 4Gb Ddr2 Dimm Images and Descriptions

In addition to still images, many of Amazon’s 4Gb Ddr2 Dimm have videos. This makes it easier for you to see exactly what you are purchasing. Amazon’s 4Gb Ddr2 Dimm descriptions are also quite good. In many cases, Amazon repeats the descriptions furnished by the manufacturer. In other cases, they write their own.

(5) The Amazon Site is Easy to Navigate

Navigating the Amazon site is easy. Even though the site is huge, you will not feel overwhelmed when searching for 4Gb Ddr2 Dimm. This is partly due to Amazon’s filtering process. You can search for items by brand, price or user rating. You can also search for specific features.

How to Choose the Best 4Gb Ddr2 Dimm (with Price and Reviews)

Although most 4Gb Ddr2 Dimm are similar, there are several differences worth noting. Here are nine criteria to consider when choosing an 4Gb Ddr2 Dimm:

(1) 4Gb Ddr2 Dimm Price and Reviews

Although price is not the only factor to consider, it is nevertheless extremely important. The price of an 4Gb Ddr2 Dimm should be in line with its value. You can compare 4Gb Ddr2 Dimm reviews to make sure you are getting a fair price. This is easy to do on Amazon.

(2) Demand

The demand for a particular 4Gb Ddr2 Dimm is a good indication of its ability to perform the functions for which it was designed. If a product has been around for a while and still has a high demand, it is likely a good product.

(3) Material

4Gb Ddr2 Dimm materials differ from manufacturer to manufacturer. Consider where and how you will be using your 4Gb Ddr2 Dimm to determine if one material would be better than another.

(4) Size

Like most products, 4Gb Ddr2 Dimms come in various sizes. Do you need a large 4Gb Ddr2 Dimmor a small one? Think about where you will use your 4Gb Ddr2 Dimm in order to determine the best size. You can also read the customer reviews on Amazon to see what others are saying about the size of the unit they purchased.

(5) Color

4Gb Ddr2 Dimms also come in a variety of colors. Do you need a particular color? You should also consider whether the color of your 4Gb Ddr2 Dimm would have any effect on the efficiency of its operation.

(6) Durability

The durability of an 4Gb Ddr2 Dimm will be contingent on the materials used as well as the quality of the manufacturing process. Additionally, the type of 4Gb Ddr2 Dimm you purchase may affect its durability.

(7) Storage

Will you need to store your 4Gb Ddr2 Dimm? If so, you should consider the size and weight of the 4Gb Ddr2 Dimmto make sure that it can be stored properly. Also, give some consideration to the type of climate in which your 4Gb Ddr2 Dimm will be stored.

(8) Customer Ratings

Customer rating is one of the best criteria for choosing an 4Gb Ddr2 Dimm. It is hard to know exactly how an 4Gb Ddr2 Dimm will perform until you get it home and try it out.

(9) Warranty

Make sure the 4Gb Ddr2 Dimm you are considering is backed by a good manufacturer’s warranty. If it isn’t, you might be better off with another ones.