HPE P21676-001-RFB is a 64 GB memory module for servers, supplied in used or refurbished condition. It adds one memory module to a compatible server configuration.
The module uses DDR4 registered (buffered) memory with ECC. Its 288-pin DIMM form factor and single-module 1 × 64 GB layout are specified by the listing. The rated memory clock speed is 3200 MHz, with CAS latency 22 and voltage of 1.2 V.
The listing identifies the item as used or refurbished and notes that accessories may not be included.