HP 64GB (8 x 8GB) DDR4 SDRAM Memory Kit - For Workstation - 64 GB (8 x 8GB) - DDR4-2933/PC4-23466 DDR4 SDRAM - 2933 MHz - ECC - Registered
CTO 64GB J88X8GB DDR4 2933 ECC
Technical Specifications:
Memory Size: 64 GB
Memory Technology: DDR4 SDRAM
Number of Modules: 8 x 8GB
Memory Speed: 2933 MHz
Memory Standard: DDR4-2933/PC4-23466
Error Checking: ECC
Signal Processing: Registered
Device Supported: Workstation
Compatibility: HP Z4 G4 Workstation