Kingston KTC7905/512 | 512MB DDR-266MHz PC2100 ECC Unbuffered CL2.5 184-Pin DIMM Memory Module

1. Memory Type: DDR SDRAM
2. Memory Size: 512 MB
3. Memory Speed: 266 MHz
4. Memory Standard: PC2100
5. Error Correction Code (ECC): ECC
6. Buffered/Unbuffered: Unbuffered
7. CAS Latency: CL2.5
8. Pin Count: 184-Pin
9. Voltage: 2.5V
10. Memory Rank: Single Rank
11. Number of Modules: 1
12. Memory Form Factor: DIMM

Helpful Notes:
1. ECC memory is more reliable as it can detect and correct single-bit errors.
2. Unbuffered memory is faster but has a lower capacity compared to buffered memory.
3. Ensure that your motherboard supports DDR-266MHz PC2100 memory before purchasing.