Samsung M391B1G73QH0-CK000 | 8GB DDR3-1600MHz PC3-12800 ECC Unbuffered CL11 240-Pin DIMM Dual Rank Memory Module

Technical Specifications:
- Memory Type: DDR3 SDRAM
- Capacity: 8GB
- Speed: 1600 MHz
- Latency Timings: CL11
- Pin Count: 240
- Error Correction Code (ECC): ECC
- Buffered/Unbuffered: Unbuffered
- Rank Configuration: Dual Rank
- Voltage: 1.5V
- Form Factor: DIMM
- Number of Modules: 1
- CAS Latency: 11

Helpful Notes:
- ECC memory is designed for use in servers and workstations to prevent data corruption.
- Dual rank memory provides better performance than single rank memory in certain applications.
- Make sure your motherboard is compatible with DDR3 memory before purchasing.