Transcend TS4GSU5279 | 4GB DDR2-667MHz PC2-5300 ECC Unbuffered CL5 240-Pin DIMM Dual Rank Memory

1. Memory Type: DDR2 SDRAM
2. Capacity: 4GB
3. Memory Speed: 667 MHz
4. Memory Standard: PC2-5300
5. Error Correction Code (ECC): ECC
6. Buffered/Unbuffered: Unbuffered
7. CAS Latency: CL5
8. Pin Count: 240-pin
9. Rank: Dual Rank
10. Voltage: 1.8V
11. Memory Configuration: 512Meg x 72
12. Memory Organization: x8 FBGA DRAM

Notes:
1. ECC memory is designed for mission-critical systems that require maximum uptime and data integrity.
2. Dual rank memory modules provide better performance than single rank modules.
3. This memory module is compatible with motherboards that support DDR2 memory technology.