DDR2 4gb

NEW Kingston 4GB (2 x 2GB) 800MHz DDR2 Non-ECC SODIM...

  Price: $99.74


IBM 2x 2GB DDR2 PC2-3200R 333MHz ECC CL3 73P4793 4GB

  Price: $19.55


(4) GB Memory IBM Blade DDR2 PC3200 400MHz ECC REG

  Price: $59.99


(4) GB Memory Dell PowerEdge 2850 DDR2 PC3200 ECC REG

  Price: $59.99


Crucial 4GB (2x2GB) DDR2 533Mhz PC2-4200 Desktop Memory

  Price: $0.99


Hynix 4GB DDR2 5300 ecc reg HP 487005-061

  Price: $117.37


Dell PowerEdge 2950 Memory Kit 4GB (8x512M) ECC DDR2 FB
** FREE SHIPPING! Dell System Pulls - NOT Generic Crap!

  Price: $199.00


Dell PowerEdge 1950 Memory Kit 4GB (8x512M) ECC DDR2 FB
** FREE SHIPPING! Dell System Pulls - NOT Generic Crap!

  Price: $199.00


Dell PowerEdge M600 Memory Kit 4GB (2x2GB) ECC DDR2 FB
** FREE SHIPPING! Dell System Pulls - NOT Generic Crap!

  Price: $159.00


Dell PowerEdge M600 Memory Kit 4GB (4x1GB) ECC DDR2 FB
** FREE SHIPPING! Dell System Pulls - NOT Generic Crap!

  Price: $116.00


Dell PowerEdge 1955 Memory Kit 4GB (2x2GB) ECC DDR2 FB
** FREE SHIPPING! Dell System Pulls - NOT Generic Crap!

  Price: $159.00


Dell PowerEdge 1955 Memory Kit 4GB (4x1GB) ECC DDR2 FB
** FREE SHIPPING! Dell System Pulls - NOT Generic Crap!

  Price: $116.00


Dell PowerEdge R900 Memory Kit 4GB (2x2GB) ECC DDR2 FB
** FREE SHIPPING! Dell System Pulls - NOT Generic Crap!

  Price: $159.00


Dell PowerEdge R900 Memory Kit 4GB (4x1GB) ECC DDR2 FB
** FREE SHIPPING! Dell System Pulls - NOT Generic Crap!

  Price: $116.00


Dell PowerEdge 2900 Memory Kit 4GB (2x2GB) ECC DDR2 FB
** FREE SHIPPING! Dell System Pulls - NOT Generic Crap!

  Price: $159.00


Dell PowerEdge 2900 Memory Kit 4GB (4x1GB) ECC DDR2 FB
** FREE SHIPPING! Dell System Pulls - NOT Generic Crap!

  Price: $116.00


Dell PowerEdge 2950 Memory Kit 4GB (4x1GB) ECC DDR2 FB
** FREE SHIPPING! Dell System Pulls - NOT Generic Crap!

  Price: $116.00


Dell PowerEdge 2950 Memory Kit 4GB (2x2GB) ECC DDR2 FB
** FREE SHIPPING! Dell System Pulls - NOT Generic Crap!

  Price: $159.00


Simpletech 4GB DDR2 5300 ecc reg Lot

  Price: $117.37


Dell PowerEdge 1950 Memory Kit 4GB (2x2GB) ECC DDR2 FB
** FREE SHIPPING! Dell System Pulls - NOT Generic Crap!

  Price: $159.00


Dell PowerEdge 1800 Memory Kit - 4GB (2x2GB) ECC DDR2
** FREE SHIPPING! Dell System Pulls - NOT Generic Crap!

  Price: $135.00


Dell PowerEdge 1855 Memory Kit - 4GB (2x2GB) ECC DDR2
** FREE SHIPPING! Dell System Pulls - NOT Generic Crap!

  Price: $135.00


Dell PowerEdge M605 Memory Kit - 4GB (2x2GB) ECC DDR2
** FREE SHIPPING! Dell System Pulls - NOT Generic Crap!

  Price: $135.00


Dell PowerEdge 6800 Memory Kit - 4GB (2x2GB) ECC DDR2
** FREE SHIPPING! Dell System Pulls - NOT Generic Crap!

  Price: $135.00


Dell PowerEdge M805 Memory Kit - 4GB (2x2GB) ECC DDR2
** FREE SHIPPING! Dell System Pulls - NOT Generic Crap!

  Price: $135.00


Dell PowerEdge 6850 Memory Kit - 4GB (2x2GB) ECC DDR2
** FREE SHIPPING! Dell System Pulls - NOT Generic Crap!

  Price: $135.00


Dell PowerEdge 6950 Memory Kit - 4GB (2x2GB) ECC DDR2
** FREE SHIPPING! Dell System Pulls - NOT Generic Crap!

  Price: $135.00


Dell PowerEdge 2970 Memory Kit - 4GB (2x2GB) ECC DDR2
** FREE SHIPPING! Dell System Pulls - NOT Generic Crap!

  Price: $135.00


Dell PowerEdge R300 Memory Kit - 4GB (2x2GB) ECC DDR2
** FREE SHIPPING! Dell System Pulls - NOT Generic Crap!

  Price: $135.00


Dell PowerEdge R905 Memory Kit - 4GB (2x2GB) ECC DDR2
** FREE SHIPPING! Dell System Pulls - NOT Generic Crap!

  Price: $135.00


Memory Directory

Crucial Ballistix Tracer 4GB DDR2 Memory Kit | Crucial ...
Crucial Ballistix Tracer 4GB (2x2GB) PC2-6400 DDR2-800 System Memory Kit BL2KIT25664AR80A Performance Test Product Review

Patriot Extreme Performance Viper Series DDR2 4GB (2 x 2GB ...
Patriot Extreme Performance Viper Series DDR2 4GB (2 x 2GB) PC2-6400 Low Latency Dual Channel Kit, SLI-Ready at an incredible price in our DesktopDDR2_PC2 ...

Newegg.com - G.SKILL 4GB (2 x 2GB) 240-Pin DDR2 SDRAM DDR2 ...
Buy G.SKILL 4GB (2 x 2GB) 240-Pin DDR2 SDRAM DDR2 1066 (PC2 8500) Dual Channel Kit Desktop Memory Model F2-8500CL5D-4GBPK - Desktop Memory with fast ...

Patriot Extreme Performance Viper Series DDR2 4GB (2 x 2GB ...
Patriot Extreme Performance Viper Series DDR2 4GB (2 x 2GB) PC2-8500 Enhanced Latency Dual Channel Kit at an incredible price in our DesktopDDR2_PC2 ...

OCZ Technology | Products | Memory | OCZ DDR2 PC2-9200 Flex ...
OCZ DDR2 PC2-9200 / 1150 MHz / Flex II XLC / 4GB Dual Channel ... "First off the OCZ DDR2 PC2-9200 Flex II 4GB Series is certainly the most impressive memory we have ever seen ...

Array

Simply a little overview of my setup. teh DX10 gaming beast. i like the fulgent chrome waterblock adapter. thanks danger den! Wanna have knowledge of what's in ...

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MY GAMING RIG CM HAF932 Pack with lot of neons, lasers and fans: 1x230mm, 2x200mm, 1x140mm, 2x12mm XD Cooler CM GeminII S on CPU MOBO: GA-EP45 ...

DDR2 4gb

Corsair XMS2 4 GB (2 X 2 GB) PC2-6400 800 MHz 240-PIN DDR2 Dual-Channel Memory Kit - TWIN2X4096-6400C5
CORSAIR VALUE SELECT

List Price: $111.99
Price: $87.99
You Save: $24.00 (21%)
  1. Tribute Size: 2 x 2048MB
  2. Respect Speed: 800MHz PC6400
  3. Reminiscence Type: Dual Channel DDR2


Corsair TWIN2X4096-6400C5C 4GB XMS2 PC2-6400 800Mhz 240-pin Dual Channel DDR2 Desktop Memory
Corsair

List Price: $119.99
Price: $99.99
You Save: $20.00 (17%)
  1. The XMS trade mark family is Corsair¿s mainstream train of performance memory
  2. These modules own users to experience outstanding tribute performance and stability.
  3. Two matched 2GB modules for use with AMD and Intel DDR2 systems


OCZ OCZ2T800C44GK 4 GB (2 x 2 GB) DDR2 800MHz Titanium Series Memory Kit
OCZ Technology

List Price: $111.99
Price: $111.99
  1. 800MHz DDR2/ Unbuffered
  2. 4-4-4-15/(CAS-TRCD-TRP-TRAS)
  3. Titanium XTC* Heatspreader / 2.2 Volts /240 Pin DIMM


OCZ OCZ2P8004GK DDR2 800MHz 4GB Kit - Platinum Edition
OCZ Technology

List Price: $109.99
Price: $81.99
You Save: $28.00 (25%)
  1. 800MHz DDR2 /Unbuffered
  2. CL 5-4-4-15/(CAS-TRCD-TRP-TRAS)
  3. Platinum XTC* Heatspreader 


PNY OPTIMA 4GB (2x2GB) Dual Channel Kit DDR2 667 MHz PC2-5300 Desktop DIMM Memory Modules MD4096KD2-667
PNY

List Price: $102.99
Price: $84.99
You Save: $18.00 (17%)
  1. Recollection capacity upgrade provides improved system fulfilment and responsiveness
  2. Extricate all the productivity your PC has to offer with PNY Memory
  3. Compatible with PC2-5300 (667 MHz), PC2-4200 (533 MHz), and PC2-3200 (400 MHz) systems


Mushkin Enhanced Blackline Frostbyte 4 GB Desktop Memory 996580
Mushkin Direct

List Price: $106.99
Price: $96.99
You Save: $10.00 (9%)
  1. 4 GB Dual Kit (2 X 2 GB)
  2. DDR-800 (PC2-6400)
  3. DDR2 240-PIN DIMM


Kingston ValueRAM 4GB Kit (2x2GB) 667MHz DDR2 DIMM 240-pin Desktop Memory KVR667D2K2/4GR (Retail)
Kingston H. Corporation

List Price: $108.99
Price: $90.99
You Save: $18.00 (17%)
  1. Lifetime Pledge
  2. 100% Tested for Reliability
  3. Unbind Technical Support


PNY Optima MD4096KD2-800 4GB 2x2GB Dual Channel Kit DDR2 800 MHz CL 5-5-5-15 PC2-6400 Desktop DIMM Memory Module
PNY

List Price: $102.99
Price: $84.99
You Save: $18.00 (17%)
  1. Remembrance capacity upgrade provides improved system fulfilment and responsiveness
  2. Resign all the productivity your PC has to offer with PNY Memory
  3. Compatible with PC2-6400 (800 MHz), PC2-5300 (667 MHz), and PC2-4200 (533 MHz) systems


OCZ OCZ2G10664GK 4GB 1066MHz PC2-8500 Gold Edition Dual Channel DDR2 Kit
OCZ Technology

List Price: $116.99
Price: $97.99
You Save: $19.00 (16%)
  1. Gold XTC* Heatspreader /2.15V EVP**
  2. 1066MHz DDR2/Unbuffered
  3. CL 5-6-6-18/(CAS-TRCD-TRP-TRAS)


Crucial Technology CT2CP25664AA800 4GB 2GBx2 240-pin DIMM DDR2 PC2-6400 Memory Kit
CRUCIAL TECHNOLOGY

List Price: $106.99
Price: $88.99
You Save: $18.00 (17%)


Whats the difference between 4GB DDR2 and 4GB DDR3 memory?

I see the newer XPS 730 has DDR3 thought

 

4GB Dual Channel DDR3 SDRAM at 1067MHz - 4 DIMMs

and

4GB Dual Way DDR3 SDRAM at 1333MHz - 4 DIMMs

 

The older 720 H2C has 4GB DDR2 Celebration at 800MHz

Source: XPS Desktops