Detail overview General Information: Manufacturer: CISCO Manufacturer Part Number: UCS-MR-X64G2RW-M Product Name: 64gb Ddr4 Sdram Memory Module Technical Information: Storage Capacity: 64gb Memory Technology: Ddr4 Sdram Number Of Modules: 1 X 64gb Memory Speed:3200mhz Ddr4-3200/pc4-25600 Data Integrity Check: Ecc Signal Processing: Registered Rank Features: Dual Rank Physical Characteristics: Form Factor: 288-pin Dimm 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.