Instantly improve the performance, power and life of your computer with a Buffalo memory upgrade, found using the Buffalo Memory Configurator! Our configurator is a valuable resource with multiple search options that enables you to quickly find the Buffalo memory upgrade most compatible with your specific system.

For an Operating System (OS) to use memory above 3.0-to-3.4GBs, your computer requires a 64-bit Operating System such as XP 64-bit, Vista 64-bit, Linux 64-bit, Mac OSX.

Some motherboards can physically address 4GB to 8GBs of computer memory, but 32-bit Operating Systems will only be able to utilize the first 3.0-to-3.4 GBs of memory.

Search Results for: Polywell Computers, Polywell Poly I680SLI, Desktops

Click the part code to see a list of compatible devices

Buffalo Part # OEM # Description  
D2U800C-1G 1GB-800MHz DDR2, PC2-6400, 240p DIMM, 1.8v Buy Now
D2U800C-2G 2GB-800MHz DDR2, PC2-6400, 240p DIMM, 1.8v Buy Now
D2U800C-K4G 4GB (2x2GB)-800MHz DDR2, PC2-6400, 240p DIMM, 1.8v Buy Now
D2U800C-S1G 1GB-800MHz DDR2, PC2-6400, 240p DIMM, 1.8v Buy Now
D2U800C-S512 512 MB DIMM 240-pin, 512MB-800MHz DDR2-800 PC2-6400, 240p DIMM, 1.8v Buy Now
Certified
Buffalo Part # OEM # Description
D2U800C-1G 1GB-800MHz DDR2, PC2-6400, 240p DIMM, 1.8v
D2U800C-2G 2GB-800MHz DDR2, PC2-6400, 240p DIMM, 1.8v
D2U800C-K4G 4GB (2x2GB)-800MHz DDR2, PC2-6400, 240p DIMM, 1.8v
D2U800C-S1G 1GB-800MHz DDR2, PC2-6400, 240p DIMM, 1.8v
D2U800C-S512 512 MB DIMM 240-pin, 512MB-800MHz DDR2-800 PC2-6400, 240p DIMM, 1.8v
FireStix
Buffalo Part # OEM # Description
FSX800D2C-1G 1GB-800MHz DDR2, PC2-6400, 240p DIMM, 2.1v
FSX800D2C-K2G 2GB, 2x(1GB)-800MHz DDR2, PC2-6400, 240p DIMM, 2.1v
Select
Buffalo Part # OEM # Description
D2U800C-1G/BR 1GB-800MHz DDR2, PC2-6400, 240p DIMM, 1.8v
D2U800C-2G/BR 2GB-800MHz DDR2, PC2-6400, 240p DIMM, 1.8v
D2U800C-K2G/BR 2GB (2x1GB)-800MHz DDR2, PC2-6400, 240p DIMM, 1.8v
D2U800C-K4G/BR 4GB (2x2GB)-800MHz DDR2, PC2-6400, 240p DIMM, 1.8v
D2U800C-S1G/BR 1GB-800MHz DDR2, PC2-6400, 240p DIMM, 1.8v
D2U800C-S512/BR 512 MB DIMM 240-pin, 512MB-800MHz DDR2-800 PC2-6400, 240p DIMM, 1.8v
System Memory Configuration
Standard Memory: 2048 MB (2 x 1 GB)
Maximum Memory: 8192 MB
Socket Population: 4
Central Processor: Intel Core 2 Extreme
Bus Architecture: PCI
 
Additional Information
CPU:Intel Core 2 Extreme
HD Bus Type:Serial ATA-300 (RAID) ATA-133
Bus Type:PCI
Standard Video:768 MB
Video Comments:NVIDIA GeForce 8800 GTX
HD Comments:150 GB
Model Comments:NVIDIA nForce 680i SLI, 1066 FSB
CPU Comments:Intel Core 2 Extreme
Native OS:Microsoft Windows XP Professional
 
Memory Notes
PC2-6400 800 Mhz DDR2 SDRAM DIMM 240-pin Two DDR channels

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