IBM 40W2751 | 16GB Kit (2 X 8GB) DDR2-667MHz PC2-5300 ECC Registered CL5 240-Pin DIMM Dual Rank Memory

Here are the technical specifications for the IBM 16GB Kit (2 X 8GB) DDR2-667MHz PC2-5300 ECC Registered CL5 240-Pin DIMM Dual Rank Memory:

1. Memory Type: DDR2 SDRAM
2. Memory Size: 16GB (2 x 8GB)
3. Memory Speed: 667MHz
4. Memory Standard: PC2-5300
5. Error Checking: ECC
6. Signal Processing: Registered
7. CAS Latency: CL5
8. Rank: Dual Rank
9. Pins: 240-Pin DIMM
10. Voltage: 1.8V
11. Form Factor: DIMM
12. Compatibility: IBM System x3650 M2, x3650 M3, x3755 M3, x3850 M2, x3950 M2

Helpful notes:
1. DDR2 memory is an older technology and may not be compatible with newer systems.
2. ECC memory is designed to detect and correct errors, making it ideal for use in servers and workstations.
3. Dual rank memory provides better performance than single rank memory, but may not be compatible with all systems.