Detail overview General Information : Manufacturer : SAMSUNG Manufacturer Part Number : M391B1G73QH0-YK0 Product Name : 8gb Ddr3 Sdram Memory Module Technical Information : Storage Capacity : 8gb Memory Technology : Ddr3 Sdram Number Of Modules : 1 X 8gb Memory Speed : 1600mhz Ddr3-16000/pc3-12800 Data Integrity Check : Ecc Signal Processing : Unbuffered Rank Features: 2rx8 Cas Latency Timings : Cl11 Voltage: 1.35v Physical Characteristics : Form Factor: 240-pin Udimm Shipping Dimensions: 0.5 Height X 2.25 Width X 6.75 Depth Shipping Weight: 0.1 Lb Condition: Refurbished. Availability: In Stock. Usually Ships: Same Day. Serversupply Warranty: 30 Days.