Kingston KTH-XW9400LPK2/4G | 4GB Kit (2 X 2GB) DDR2-667MHz PC2-5300 ECC Registered CL5 240-Pin DIMM 1.55V Low Voltage Single Rank Memory

Technical Specs:
- Memory Type: DDR2 SDRAM
- Capacity: 4GB Kit (2 X 2GB)
- Speed: 667MHz (PC2-5300)
- CAS Latency: CL5
- Pin Count: 240-Pin DIMM
- Voltage: 1.55V
- Error Correction Code (ECC): ECC Registered
- Rank: Single Rank
- Form Factor: DIMM
- Number of Modules: 2
- Memory Configuration: Dual Channel
- Compatible Device: Desktop PC

Helpful Notes:
- This memory kit is specifically designed for use in desktop PCs.
- The ECC registered feature helps to detect and correct errors in data.
- The low voltage of 1.55V helps to reduce power consumption and heat generation.