Samsung M378B5270DH0-CH9 | 4GB DDR3-1333MHz PC3-10600 non-ECC Unbuffered CL9 240-Pin DIMM Dual Rank Memory Module

Technical Specs:
- Memory Type: DDR3 SDRAM
- Memory Size: 4GB
- Memory Speed: 1333 MHz
- Memory Standard: PC3-10600
- CAS Latency: CL9
- Error Checking: Non-ECC
- Signal Processing: Unbuffered
- Form Factor: DIMM 240-pin
- Rank: Dual Rank
- Voltage: 1.5V
- Module Configuration: 512M x 64
- PCB Revision: 1st

Helpful Notes:
- This memory module is compatible with desktop computers that support DDR3 memory.
- Non-ECC memory is faster than ECC memory, but does not provide error correction.
- Dual Rank memory modules are more efficient than Single Rank modules as they can access more memory banks simultaneously.