HPE 815097-B21 8GB DDR4 SDRAM MemoryUpgrade Your Server Performance with Reliable Memory Elevate your server capabilities with the HPE 8GB DDR4 SDRAM. This high quality memory module is engineered to deliver exceptional speed and reliability, ensuring seamless performance for demanding applications. Capacity: 8GB Memory Type: DDR4 SDRAM Speed: 2666 MHz PC4 21300 CAS Latency: CL19 Voltage: 1. 2 V Module Type: DIMM 288 pin Features: Registered, ECC Compatibility: HPE Converged System 500;