Compaq 257974-B21 | 1GB Kit (2 X 512MB) DDR-266MHz PC2100 ECC Registered CL2.5 184-Pin DIMM Memory for ProLiant Servers

Technical Specs:
- Memory Type: DDR SDRAM
- Capacity: 1GB (2 x 512MB)
- Speed: 266MHz (PC2100)
- Latency: CL2.5
- Pin Count: 184
- Error Correction Code (ECC): Yes
- Registered: Yes

Helpful Notes:
- This memory kit is specifically designed for use in ProLiant servers.
- ECC memory can detect and correct single-bit errors, improving system stability.
- Registered memory can help improve memory reliability and reduce electrical load on the memory controller.