Dataram 8GB DDR4 SDRAM Memory Module - For Workstation - 8 GB (1 x 8 GB) DDR4 SDRAM - 1.20 V - ECC - Registered - 288-pin - DIMM - TAA Compliance
The DRHZ840 upgrades are registered memory modules, which conforms to JEDEC''s DDR4, PC4-2133P standard. The 32GB option is a load - reduced memory module (LRDIMM). One 4K - bit EEPROM is used for Serial Presence Detect and a combination register/PLL, with Address and Command Parity is also used.
Technical Specifications:
Memory Size: 8 GBMemory Technology: DDR4 SDRAMMemory Voltage: 1.20 VNumber of Modules: 1 x 8GBMemory Speed: 2133 MHzError Checking: ECCSignal Processing: RegisteredDevice Supported: WorkstationNumber of Pins: 288-pinForm Factor: DIMMThickness: 156.7 milWidth: 1.2"Length: 5.3"Compatibility:
HP Desktop Workstation:Z440 , Z640 , Z840Environmentally Friendly: YesEnvironmental Certification: RoHS