Detail overview General Information: Manufacturer: LENOVO Manufacturer Part Number: 4ZC7A15121 Product Name: 16gb Ddr4 Sdram Memory Module Technical Information: Storage Capacity: 16gb Memory Technology: Ddr4 Sdram Number Of Modules: 1 X 16gb Bus Speed: 3200mhz Ddr4-3200/pc4-25600 Cas Latency: Cl22 Data Integrity Check: Ecc Signal Processing: Rdimma Physical Characteristics: Form Factor: 288-pin Dimm Condition : Brand New. Availability : In Stock Usually Ships : Same Day. Serversupply Warranty: 30 Days.