HP 879527-091 | 16GB DDR4-2666MHz PC4-21300 ECC Unbuffered CL19 288-Pin DIMM Dual Rank 1.2V Memory Module

Technical Specs:
- Capacity: 16GB
- Memory Type: DDR4 SDRAM
- Memory Speed: 2666 MHz
- CAS Latency: CL19
- Pin Count: 288
- Rank: Dual Rank
- Voltage: 1.2V
- Error Correction Code (ECC): ECC
- Buffering: Unbuffered

Helpful Notes:
1. ECC memory is designed for mission-critical systems that require high reliability and uptime.
2. Dual rank memory provides better performance than single rank memory in certain applications.
3. Make sure your motherboard supports DDR4 memory before purchasing this module.