Samsung M393B5270CH0-CH9-H9 | 4GB DDR3-1333MHz PC3-10600 ECC Registered CL9 240-Pin DIMM Single Rank Memory Module

Technical specifications:
- Memory Type: DDR3 SDRAM
- Capacity: 4GB
- Speed: 1333MHz (PC3-10600)
- Form Factor: DIMM 240-pin
- Rank: Single
- Error Correction Code (ECC): ECC Registered
- CAS Latency: CL9
- Voltage: 1.5V
- Pin Configuration: 240 pins
- Data Integrity Check: ECC
- Module Configuration: 512M x 72
- Memory Organization: x8
- Refresh Rate: 8K

Helpful notes:
- ECC memory is more reliable than non-ECC memory as it can detect and correct single-bit errors.
- Registered memory is designed for servers and workstations that require high performance and stability.
- Ensure that your motherboard supports DDR3 ECC Registered memory before purchasing.