型号 P43331-B21 P43333-0A1 P43331-B21 P43333-0A1 HPE 64GB 4Rx4 PC5-4800B服务器内存 P43328-B21 P43330-0A1 HPE 32GB 2Rx8 PC5-4800B服务器内存 P50312-B21 64GB (1x64GB) DDR5 4800MHz PC5-38400 288pin 2Rx4 1.1V ECC Registered RDIMM RAM Memory Upgrade P50312-B21-MB P43331-B21-MB...