HMA81GR7CJR8N-VK - Hynix 8GB DDR4-2666MHz PC4-21300 ECC Registered CL19 288-Pin DIMM 1.2V Single Rank Memory Module

1. Memory Type: DDR4 SDRAM
2. Memory Size: 8GB
3. Memory Speed: 2666MHz
4. Latency Timings: CL19
5. Error Correction Code: ECC
6. Registered/Unbuffered: Registered
7. Pin Count: 288
8. Pin Layout: DIMM
9. Voltage: 1.2V
10. Rank: Single
11. Memory Configuration: 1Rx8
12. Memory Standard: PC4-21300

Helpful Notes:
1. ECC memory is designed for servers and workstations that require higher reliability and data integrity.
2. Registered memory provides better stability and performance compared to unbuffered memory, but it is typically more expensive.
3. Make sure your motherboard is compatible with DDR4 memory before purchasing.