You're in RAM & Memory Upgrades

Narrow Search Results

Best Seller
Axion 483401-B21-AX Axiom 4GB DDR2 SDRAM Memory Module - 4GB (2 x 2GB) - 667MHz DDR2-667/PC2-5300 - ECC - DDR2 SDRAM - 240-pin DIMM

Axion 483401-B21-AX Axiom 4GB DDR2 SDRAM Memory Module - 4GB (2 x 2GB) - 667MHz DDR2-667/PC2-5300 - ECC - DDR2 SDRAM - 240-pin DIMM

Axiom Model :483401-B21-AX 4GB DDR2-667 ECC RDIMM KIT LOW POWER KIT FOR HP more

$231.30 $203.28

FREE shipping

go to store
Supermicro MEM-DR240L-CL04-FB6 Micron Memory - 4GB DDR2-667 FB-DIMM LP PB

Supermicro MEM-DR240L-CL04-FB6 Micron Memory - 4GB DDR2-667 FB-DIMM LP PB

Supermicro MEM-DR240L-CL04-FB6 Micron Memory - 4GB DDR2-667 FB-DIMM LP PB more

$164.24

go to store
Best Seller
Crucial 8GB (2 x 4GB) 200-Pin DDR2 SO-DIMM DDR2 800 (PC2 6400) Dual Channel Kit Laptop Memory Model CT2KIT51264AC800

Crucial 8GB (2 x 4GB) 200-Pin DDR2 SO-DIMM DDR2 800 (PC2 6400) Dual Channel Kit Laptop Memory Model CT2KIT51264AC800

Feature: The fast easy way to improve your laptop’s performance:There’s an easy cure for a slow computer: more memory. Designed to help your system run faster and smoother Crucial® Laptop Memory is one of the easiest and most affordable ways to... more

$159.85 $73.26

FREE shipping

go to store
HPE - DDR2 - kit - 16 GB: 2 x 8 GB - DIMM 240-pin - 667 MHz / PC2-5300 - 1.8 V - registered - ECC

HPE - DDR2 - kit - 16 GB: 2 x 8 GB - DIMM 240-pin - 667 MHz / PC2-5300 - 1.8 V - registered - ECC

HPE - DDR2 - kit - 16 GB: 2 x 8 GB - DIMM 240-pin - 667 MHz / PC2-5300 - registered more

$54.45

FREE shipping

go to store
EDGE - DDR2 - kit - 4 GB: 2 x 2 GB - DIMM 240-pin - 667 MHz / PC2-5300 - registered - ECC

EDGE - DDR2 - kit - 4 GB: 2 x 2 GB - DIMM 240-pin - 667 MHz / PC2-5300 - registered - ECC

EDGE - DDR2 - kit - 4 GB: 2 x 2 GB - DIMM 240-pin - 667 MHz / PC2-5300 - registered more

$139.17

FREE shipping

go to store
EDGE 4GB (2X2GB) PC26400 ECC REGISTERED 240 PIN DDR2 KIT (SR)

EDGE 4GB (2X2GB) PC26400 ECC REGISTERED 240 PIN DDR2 KIT (SR)

EDGE Memory is a leading supplier of memory upgrades solid state drives portable computing products and storage devices. EDGE was originally founded in 1986 and is now backed by the largest manufacturer of domestically produced memory modules and solid... more

$131.95

FREE shipping

go to store
CMS 4GB (2x2GB) Memory RAM Compatible with Dell Latitude D530 Notebook DDR2 SoDIMM

CMS 4GB (2x2GB) Memory RAM Compatible with Dell Latitude D530 Notebook DDR2 SoDIMM

CMS 4GB (2x2GB) Memory RAM Compatible with Dell Latitude D530 Notebook DDR2 SoDIMM For Notebook 4 GB (2 x 2GB) DDR2-667/PC2-5300 DDR2 SDRAM 667 MHz 200-pin SoDIMM more

$15.50

FREE shipping

go to store
CMS 4GB (2x2GB) Memory RAM Compatible with Dell Vostro 1400 Notebook DDR2 SoDIMM

CMS 4GB (2x2GB) Memory RAM Compatible with Dell Vostro 1400 Notebook DDR2 SoDIMM

CMS 4GB (2x2GB) Memory RAM Compatible with Dell Vostro 1400 Notebook DDR2 SoDIMM For Notebook 4 GB (2 x 2GB) DDR2-667/PC2-5300 DDR2 SDRAM 667 MHz 200-pin SoDIMM more

$15.50

FREE shipping

go to store
CMS 4GB (1X4GB) DDR2 5300 667MHZ NON ECC SODIMM Memory Ram Compatible with Apple Macbook Core 2 Duo 2.0 13 (White-09) - A43

CMS 4GB (1X4GB) DDR2 5300 667MHZ NON ECC SODIMM Memory Ram Compatible with Apple Macbook Core 2 Duo 2.0 13 (White-09) - A43

1pcs of 4gb PC5300 DDR2-667 200pin SODIMM. Genuine CMS brand CMS is one of the most trusted names in the Computer Memory industry and this product carries a Lifetime Warranty from CMS Compatible with: Apple MacBook Core 2 Duo 2.0 13 (White-09) Early... more

$51.50

FREE shipping

go to store
CMS 4GB (1X4GB) DDR2 5300 667MHZ NON ECC SODIMM Memory Ram Compatible with Apple Macbook Pro 13.3 2.2Ghz MB062Ll/B A1181 2200 - A43

CMS 4GB (1X4GB) DDR2 5300 667MHZ NON ECC SODIMM Memory Ram Compatible with Apple Macbook Pro 13.3 2.2Ghz MB062Ll/B A1181 2200 - A43

1pc of 4GB PC2-5300 DDR2-667 CL5 16c 128x8 200p SDRAM SODIMM. Genuine CMS brand CMS is one of the most trusted names in the Computer Memory industry and this product carries a Lifetime Warranty from CMS. MAX MEMORY 6GB SOCKETS 2 Features Compatible... more

$51.50

FREE shipping

go to store
CMS 4GB (2X2GB) DDR2 5300 667MHZ NON ECC SODIMM Memory Ram Compatible with Apple Mac Mini Core 2 Duo 1.83 - A37

CMS 4GB (2X2GB) DDR2 5300 667MHZ NON ECC SODIMM Memory Ram Compatible with Apple Mac Mini Core 2 Duo 1.83 - A37

4GB total memory consisting of 2pc of 2GB PC2-5300 DDR2-667 200pin SODIMM Genuine CMS brand CMS is one of the most trusted names in the Computer Memory industry and this product carries a Lifetime Warranty from CMS Compatible with: Mid-2007 - MB138LL/A... more

$15.50

FREE shipping

go to store
CMS 4GB (2X2GB) DDR2 5300 667MHZ NON ECC DIMM Memory Ram Compatible with Dell Xps 420 Series Desktop - A88

CMS 4GB (2X2GB) DDR2 5300 667MHZ NON ECC DIMM Memory Ram Compatible with Dell Xps 420 Series Desktop - A88

Genuine CMS brand CMS is one of the most trusted names in the Computer Memory industry and this product carries a Lifetime Warranty from CMS 2pcs. 2GB PC2-5300 DDR2-667 CL5 16c 64x8 240p SDRAM DIMM Compatible with Dell XPS 420 Desktop Max memory: 8gb... more

$18.50

FREE shipping

go to store
Dell 16GB (2 x 8GB) DDR2 SDRAM Memory Kit

Dell 16GB (2 x 8GB) DDR2 SDRAM Memory Kit

Dell 16GB (2 x 8GB) DDR2 SDRAM Memory Kit For Server Workstation 16 GB (2 x 8GB) DDR2-667/PC2-5300 DDR2 SDRAM 667 MHz Quadruple-rank Memory CL5 ECC Fully Buffered 240-pin DIMM more

$72.50

FREE shipping

go to store
CMS 8GB (2X4GB) DDR2 5300 667MHZ NON ECC SODIMM Memory Ram Compatible with Dell Xps M1730 Notebook Ddr2 - B116

CMS 8GB (2X4GB) DDR2 5300 667MHZ NON ECC SODIMM Memory Ram Compatible with Dell Xps M1730 Notebook Ddr2 - B116

8GB Total memory using 2pc of 4GB PC2-5300 DDR2-667 CL5 16c 200p SDRAM SODIMM. Genuine CMS brand CMS is one of the most trusted names in the Computer Memory industry and this product carries a Lifetime Warranty from CMS. MAX MEMORY 8GB SOCKETS 2 64BIT... more

$97.50

FREE shipping

go to store
CMS 8GB (2X4GB) DDR2 5300 667MHZ NON ECC SODIMM Memory Ram Compatible with Dell Xps M1330 Notebook Ddr2 - B116

CMS 8GB (2X4GB) DDR2 5300 667MHZ NON ECC SODIMM Memory Ram Compatible with Dell Xps M1330 Notebook Ddr2 - B116

8GB Total memory using 2pc of 4GB PC2-5300 DDR2-667 CL5 16c 200p SDRAM SODIMM. Genuine CMS brand CMS is one of the most trusted names in the Computer Memory industry and this product carries a Lifetime Warranty from CMS. MAX MEMORY 8GB SOCKETS 2 64BIT... more

$97.50

FREE shipping

go to store
8GB DDR3L-1600 Low Voltage SODIMM Kit (2 x 4GB) TAA Compliant

8GB DDR3L-1600 Low Voltage SODIMM Kit (2 x 4GB) TAA Compliant

Powerful performance - DDR3 nearly doubles the speed of DDR2 by offering faster data rates. Low Power Consumption - DDR3 operates on a reduced supply voltage thanks to its efficient design. Higher Bandwidth and Density - DDR3 allows better computer... more

$84.32 $71.02

FREE shipping

go to store
8GB DDR3-1600 UDIMM Kit (2 x 4GB) TAA Compliant

8GB DDR3-1600 UDIMM Kit (2 x 4GB) TAA Compliant

Powerful performance - DDR3 nearly doubles the speed of DDR2 by offering faster data rates. Low Power Consumption - DDR3 operates on a reduced supply voltage thanks to its efficient design. Higher Bandwidth and Density - DDR3 allows better computer... more

$95.65 $72.43

FREE shipping

go to store
8GB DDR3-1333 Low Voltage ECC RDIMM Kit (2 x 4GB) TAA Compliant

8GB DDR3-1333 Low Voltage ECC RDIMM Kit (2 x 4GB) TAA Compliant

Powerful performance - DDR3 nearly doubles the speed of DDR2 by offering faster data rates. Low Power Consumption - DDR3 operates on a reduced supply voltage thanks to its efficient design. Higher Bandwidth and Density - DDR3 allows better computer... more

$126.00 $87.46

FREE shipping

go to store
Axiom 8GB DDR3-1333 Low Voltage ECC RDIMM Kit (2 x 4GB) for Sun # SE6X2B11Z

Axiom 8GB DDR3-1333 Low Voltage ECC RDIMM Kit (2 x 4GB) for Sun # SE6X2B11Z

Powerful performance - DDR3 nearly doubles the speed of DDR2 by offering faster data rates. Low Power Consumption - DDR3 operates on a reduced supply voltage thanks to its efficient design. Higher Bandwidth and Density - DDR3 allows better computer... more

$117.07 $101.82

FREE shipping

go to store
Axiom 8GB DDR3-1600 ECC UDIMM Kit (2 x 4GB) for Synology RAMEC1600DDR3-4GBX2

Axiom 8GB DDR3-1600 ECC UDIMM Kit (2 x 4GB) for Synology RAMEC1600DDR3-4GBX2

Powerful performance - DDR3 nearly doubles the speed of DDR2 by offering faster data rates. Low Power Consumption - DDR3 operates on a reduced supply voltage thanks to its efficient design. Higher Bandwidth and Density - DDR3 allows better computer... more

$115.99 $94.48

FREE shipping

go to store
CMS 6GB (1X4GB) & (1X2GB) DDR2 5300 667MHZ NON ECC SODIMM Memory Ram Compatible with Apple Imac 24 2.4Ghz Intel Core 2 Duo (Ma878Ll) - B118

CMS 6GB (1X4GB) & (1X2GB) DDR2 5300 667MHZ NON ECC SODIMM Memory Ram Compatible with Apple Imac 24 2.4Ghz Intel Core 2 Duo (Ma878Ll) - B118

CMS brand CMS is one of the most trusted names in the Computer Memory industry and this product carries a Lifetime Warranty from CMS. 1pc of 4gb and 1pc of 2GB PC2-5300 DDR2-667 200pin SODIMM. Compatible with Apple part Number MA370G/A Max Memory: 6GB... more

$79.25

FREE shipping

go to store
CMS 4GB (2X2GB) RAM Memory 4 Apple iMac Core i5 2.5 21.5-Inch (Mid-2011)

CMS 4GB (2X2GB) RAM Memory 4 Apple iMac Core i5 2.5 21.5-Inch (Mid-2011)

CMS 4GB (2X2GB) RAM Memory 4 Apple iMac Core i5 2.5 21.5-Inch (Mid-2011) For Desktop PC 4 GB (2 x 2GB) DDR2-667/PC2-5300 DDR3 SDRAM 667 MHz 200-pin SoDIMM more

$26.75

FREE shipping

go to store
MemoryMasters 4GB 2GBx2 Dell Compatible 240-Pin FBDIMM DDR2 PC2-6400 CL=5 Fully Buffered ECC DDR2-800 1.8V 256Meg x 72 Kit

MemoryMasters 4GB 2GBx2 Dell Compatible 240-Pin FBDIMM DDR2 PC2-6400 CL=5 Fully Buffered ECC DDR2-800 1.8V 256Meg x 72 Kit

While at first glance it may be in your best interest to shop around. Know that when you purchase RAM from MemoryMasters you re getting Grade-A brand name computer memory. Cheap computer memory while possibly being compatible can cause system crashes... more

$39.15

go to store
MemoryMasters Compatible to Crucial 4GB Kit (2GBx2) DDR2 800MHz (PC2-6400) CL6 Unbuffered UDIMM 240-Pin Desktop Memory CT2KIT25664AA800 / CT2CP25664AA800

MemoryMasters Compatible to Crucial 4GB Kit (2GBx2) DDR2 800MHz (PC2-6400) CL6 Unbuffered UDIMM 240-Pin Desktop Memory CT2KIT25664AA800 / CT2CP25664AA800

CT2KIT25664AA800 is a 4GB kit consisting of (2) 2GB DDR2 Desktop modules that operates at speeds up to 800MHz and has a CL6 latency. It is Unbuffered and is non-ECC. It conforms to the industry standard UDIMM layout of 240 pins and is compatible with... more

$29.49

FREE shipping

go to store
4GB Kit (2GBX2) DDR2 800MHz RAM Memory Upgrade for Apple iMac Core 2 Duo 24-inch (Early 2008) (PARTS-QUICK)

4GB Kit (2GBX2) DDR2 800MHz RAM Memory Upgrade for Apple iMac Core 2 Duo 24-inch (Early 2008) (PARTS-QUICK)

RAM Memory compatible with: Apple iMac Core 2 Duo 24-inch (Early 2008) more

$27.99

go to store
4GB Kit (2GBX2) DDR2 PC2-6400 800MHz 200 pin SODIMM RAM Laptop Memory Module (PARTS-QUICK)

4GB Kit (2GBX2) DDR2 PC2-6400 800MHz 200 pin SODIMM RAM Laptop Memory Module (PARTS-QUICK)

RAM Memory compatible with: Laptops more

$27.99

FREE shipping

go to store
4GB Kit (2GBX2) DDR2 800MHz RAM Memory Upgrade for Apple MacBook 13-inch (Mid 2009) (PARTS-QUICK)

4GB Kit (2GBX2) DDR2 800MHz RAM Memory Upgrade for Apple MacBook 13-inch (Mid 2009) (PARTS-QUICK)

RAM Memory compatible with: Apple MacBook 13-inch (Mid 2009) more

$27.99

FREE shipping

go to store
MemoryMasters 4GB Kit (2GBx2) DDR2 800MHz (PC2-6400) CL6 SODIMM 200-Pin 1.8v Notebook Laptop Memory Modules with

MemoryMasters 4GB Kit (2GBx2) DDR2 800MHz (PC2-6400) CL6 SODIMM 200-Pin 1.8v Notebook Laptop Memory Modules with

While at first glance it may be in your best interest to shop around. Know that when you purchase RAM from MemoryMasters you re getting Grade-A brand name computer memory. Cheap computer memory while possibly being compatible can cause system crashes... more

$19.34

go to store
MemoryMasters Compatible Crucial 4GB Kit (2GBx2) DDR2 667MHz (PC2-5300) CL5 SODIMM 200-Pin Notebook Memory Modules CT2KIT25664AC667 / CT2CP25664AC667

MemoryMasters Compatible Crucial 4GB Kit (2GBx2) DDR2 667MHz (PC2-5300) CL5 SODIMM 200-Pin Notebook Memory Modules CT2KIT25664AC667 / CT2CP25664AC667

Go faster and further with a notebook or netbook memory upgrade from Crucial. We ve got quality SODIMM memory for mobile systems. And because a memory upgrade is one of the easiest most affordable ways to improve system performance it s the ideal... more

$29.75

go to store
MemoryMasters 4GB Kit (2GBx2) DDR2 800MHz (PC2-6400) CL6 SODIMM 200-Pin 1.8v Notebook Laptop Memory Modules with

MemoryMasters 4GB Kit (2GBx2) DDR2 800MHz (PC2-6400) CL6 SODIMM 200-Pin 1.8v Notebook Laptop Memory Modules with

While at first glance it may be in your best interest to shop around. Know that when you purchase RAM from MemoryMasters you re getting Grade-A brand name computer memory. Cheap computer memory while possibly being compatible can cause system crashes... more

$18.95

FREE shipping

go to store
MemoryMasters 4GB 2GBx2 Apple Compatible 240-Pin FBDIMM DDR2 PC2-5300 CL=5 1.8V 256Meg x 72 Kit

MemoryMasters 4GB 2GBx2 Apple Compatible 240-Pin FBDIMM DDR2 PC2-5300 CL=5 1.8V 256Meg x 72 Kit

While at first glance it may be in your best interest to shop around. Know that when you purchase RAM from MemoryMasters you re getting Grade-A brand name computer memory. Cheap computer memory while possibly being compatible can cause system crashes... more

$37.02

go to store
MemoryMasters Samsung Compatible Compatible Compatible M378T2953EZ3-CE6 4GB 4 x 1GB PC2-5300U DDR2 667 NonECC Unbuff Memory Kit

MemoryMasters Samsung Compatible Compatible Compatible M378T2953EZ3-CE6 4GB 4 x 1GB PC2-5300U DDR2 667 NonECC Unbuff Memory Kit

Specifications Manufacturer: Samsung Part Number: M378T2953EZ3-CE6 Memory Type: 240 Pin DDR2 SDRAM Capacity: 4GB 4 x 1GB Bus Type: PC2-5300U Error Correction: Non-ECC Cycle Time: 6ns Cas: CL5 Data Transfer Rate: 667Mhz Memory Clock: 166Mhz Voltage: 1.8 more

$49.58

FREE shipping

go to store
Qimonda 4GB 4 x 1 GB PC2-5300F DDR2 667 ECC Fully Buffered Server Memory Kit

Qimonda 4GB 4 x 1 GB PC2-5300F DDR2 667 ECC Fully Buffered Server Memory Kit

Qimonda 4GB 4 x 1 GB PC2-5300F DDR2 667 ECC Fully Buffered Server Memory Kit more

$19.70

go to store
Compatible for KTM2726K2/4G 4GB DDR2-667 ECC 240p kit of 2 Pieces RAM Memory (MemoryMasters)

Compatible for KTM2726K2/4G 4GB DDR2-667 ECC 240p kit of 2 Pieces RAM Memory (MemoryMasters)

We test every module before it leaves the building and back all of our purchases up with a LIFETIME WARRANTY! more

$59.99 $39.00

FREE shipping

go to store
Axiom 8GB DDR2-667 ECC RDIMM Kit (2 x 4GB) for IBM # 41Y2768 46C7538

Axiom 8GB DDR2-667 ECC RDIMM Kit (2 x 4GB) for IBM # 41Y2768 46C7538

Top grade chips and components - Each Axiom memory module is manufactured to meet or exceed OEM specifications. Fully tested - All memory modules that leave our warehouse are fully tested to guarantee quality and reliability. Guaranteed compatibility -... more

$184.44 $52.20

FREE shipping

go to store
MemoryMasters 4GB Kit 2x2GB 240p DDR2-667 DIMM

MemoryMasters 4GB Kit 2x2GB 240p DDR2-667 DIMM

Specifications Size - 4GB Kit 2x2GB Pins - 240 pins Speed - PC2-5300 DDR2-667 CAS Latency - CL5 Ranks - 2Rx8 dual rank Chip - 16 chips 128x8 Voltage - 1.8V Height - Normal ECC - non-ECC Registered - unbuffered Form Factor - DIMM 3LC - 2APM more

$28.00

FREE shipping

go to store
4GB Kit (2x2GB) DDR2 667 (PC2-5300) ECC Registered Memory 240-pin (2Rx4)

4GB Kit (2x2GB) DDR2 667 (PC2-5300) ECC Registered Memory 240-pin (2Rx4)

4GB Kit (2x2GB) DDR2 667 (PC2-5300) ECC Registered Memory 240-pin (2Rx4) compatible with desktop/laptop from Apple Dell Fujitsu HP IBM Intel Lenovo Sony Toshiba Acer Asus MSI etc. more

$42.95

go to store
MemoryMasters Compatible MT8HTF12864AY-667E1 4GB 4 x 1GB PC2-5300U DDR2 667 Non-ECC Memory Kit

MemoryMasters Compatible MT8HTF12864AY-667E1 4GB 4 x 1GB PC2-5300U DDR2 667 Non-ECC Memory Kit

Specifications Manufacturer: Micron Part Number: MT8HTF12864AY-667E1 Memory Type: DDR2 SDRAM Capacity: 4GB 4 x 1GB Pins: 240 Pin Bus Type: PC2-5300U Error Correction: Non-ECC Cycle Time: 6ns Cas: CL5 Data Transfer Rate: 667Mhz Memory Clock: 166Mhz... more

$27.42

go to store
MemoryMasters Mac Pro 8GB (2X 4GB) DDR2-667 FB-DIMM RAM Memory Upgrade Kit

MemoryMasters Mac Pro 8GB (2X 4GB) DDR2-667 FB-DIMM RAM Memory Upgrade Kit

Compatible with Apple Mac Pro 8-core 3.0GHz (A1186) Mac Pro 8-core/Quad-Core 2.0GHz 2.66GHz or 3.0GHz Intel Xeon (MA356LL/A A1186) (Late 2006). more

$37.50

FREE shipping

go to store
MemoryMasters 4GB 2X 2GB DDR2 667MHz PC2-5300 PC2-5400 DDR2 667 (240 PIN) DIMM Desktop Memory

MemoryMasters 4GB 2X 2GB DDR2 667MHz PC2-5300 PC2-5400 DDR2 667 (240 PIN) DIMM Desktop Memory

While at first glance it may be in your best interest to shop around know that when you purchase RAM from MemoryMasters you re getting Grade-A brand name computer memory. Cheap computer memory while possibly being compatible - can cause system crashes... more

$18.99

go to store

More information about RAM & Memory Upgrades

Best prices on 4gb kit 2gbx2 ddr2 667 in RAM & Memory Upgrades. Check out Bizrate for great deals on popular brands like ADDON, Axiom and Black Diamond. Use Bizrate's latest online shopping features to compare prices. Read product specifications, calculate tax and shipping charges, sort your results, and buy with confidence. Easily narrow your search and find the product that's perfect for you.