IBM 9111-4449 | 8GB Kit (4 X 2GB) DDR-266MHz PC2100 ECC Registered CL2.5 208-Pin DIMM Memory

1. Memory Type: DDR SDRAM
2. Capacity: 8GB (4 x 2GB)
3. Memory Speed: 266MHz
4. Latency Timings: CL2.5
5. Error Correction Code (ECC): ECC Registered
6. Pin Count: 208-Pin DIMM
7. Voltage: 2.5V
8. Form Factor: DIMM
9. Memory Rank: Dual Rank
10. Number of Modules: 4
11. Compatibility: IBM System x3455, x3655, x3755, IntelliStation Z Pro (9228, 9229, 9230), and IBM BladeCenter HS20 (8843)
12. Operating Temperature: 0°C to 85°C

Helpful Notes:
1. This memory kit is suitable for servers and workstations that require high-performance memory.
2. ECC memory is designed to detect and correct data errors, making it more reliable than non-ECC memory.
3. The compatibility list provided by the manufacturer should be checked before purchasing to ensure compatibility with your system.