Detail overview general Information: manufacturer: IBM MANUFACTURER Part Number: 49Y1441 PRODUCT Name: 8gb Ddr3 Sdram Memory Module technical Information: storage Capacity: 8gb memory Technology: Ddr3 Sdram number Of Modules: 1 X 8gb bus Speed: 1333mhz Ddr3-1333/pc3-10600 cas Latency: Cl9 data Integrity Check: Ecc signal Processing: Registered, 2rx4 physical Characteristics: form Factor: 240-pin Rdimm shipping Dimensions: 0.25 Height X 2.5 Width X 6.25 Depth shipping Weight: 0.25 Lb condition: Refurbished availability: In Stock. usually Ships: Same Day. serversupply Warranty: 30 Days.