Samsung M391B5173QH0-CMA | 4GB DDR3-1866MHz PC3-14900 ECC Unbuffered CL13 240-Pin DIMM 1.35V Low Voltage Single Rank Memory Module

Here are 12 technical specifications for the Samsung 4GB DDR3-1866MHz Memory Module:

1. Memory Size: 4GB
2. Memory Technology: DDR3 SDRAM
3. Memory Speed: 1866 MHz
4. Memory Standard: PC3-14900
5. Error Checking: ECC
6. Signal Processing: Unbuffered
7. CAS Latency: CL13
8. Pin Count: 240-pin
9. Voltage: 1.35V (low voltage)
10. Rank: Single
11. Form Factor: DIMM
12. Compatibility: Designed for use with systems that support DDR3 memory

Helpful notes:
1. ECC memory is designed for use in servers and workstations that require high reliability and error correction capabilities.
2. The low voltage of this memory module can help reduce power consumption and heat output in compatible systems.
3. Be sure to check your system's specifications to ensure compatibility with this memory module.