Supermicro MEM-DR340L-HL01-EU18 | 4GB DDR3-1866MHz PC3-14900 ECC Unbuffered CL13 240-Pin DIMM Dual Rank Memory Module

1. Memory Type: DDR3 SDRAM
2. Memory Size: 4 GB
3. Memory Speed: 1866 MHz
4. Memory Standard: PC3-14900
5. Error Correction Code (ECC): ECC
6. Signal Processing: Unbuffered
7. CAS Latency: CL13
8. Pin Count: 240
9. Rank: Dual Rank
10. Form Factor: DIMM
11. Voltage: 1.5V
12. Compatibility: Supermicro Motherboards

Helpful Notes:
1. ECC memory is designed to detect and correct single-bit errors in data.
2. Dual Rank memory modules provide better performance than Single Rank modules.
3. Make sure to check your motherboard's specifications to ensure compatibility with this memory module.