Transcend TS4GNE013 | 4GB Kit (2 X 2GB) DDR2-400MHz PC2-3200 ECC Registered CL3 240-Pin DIMM Memory

1. Brand: Transcend
2. Memory Type: DDR2 SDRAM
3. Memory Size: 4GB Kit (2 X 2GB)
4. Speed: 400MHz (PC2-3200)
5. Latency Timings: CL3
6. Registered/Unbuffered: Registered
7. Error Checking: ECC
8. Pin Count: 240-Pin DIMM
9. Voltage: 1.8V
10. Rank: Dual Rank
11. Number of Modules: 2
12. Compatibility: Compatible with systems that support DDR2 400MHz memory

Notes:
1. ECC memory is designed to detect and correct errors in data, making it more reliable for critical applications.
2. Registered memory is ideal for servers and workstations as it allows for larger amounts of memory to be installed and provides better stability.
3. Dual rank memory modules provide better performance than single rank modules as they allow for more memory to be accessed at once.