CT51272BA1067 - Crucial 4GB DDR3-1066MHz PC3-8500 ECC Unbuffered CL7 240-Pin DIMM Dual Rank Memory Module

Here are the technical specifications for the Crucial 4GB DDR3-1066MHz PC3-8500 ECC Unbuffered CL7 240-Pin DIMM Dual Rank Memory Module:

- Memory Type: DDR3 SDRAM
- Capacity: 4GB
- Speed: 1066MHz (PC3-8500)
- CAS Latency: CL7
- Pins: 240-pin DIMM
- Rank: Dual Rank
- Error Correction Code (ECC): ECC
- Buffered/Unbuffered: Unbuffered

Helpful notes:
- ECC memory is designed for use in servers and workstations, providing an extra layer of data protection.
- Dual rank memory modules offer improved performance compared to single rank modules.
- Make sure to check compatibility with your motherboard before purchasing.