Hynix HMA451R7MFR8N-TFTD | 4GB DDR4-2133MHz PC4-17000 ECC Registered CL15 288-Pin DIMM 1.2V Single Rank Memory Module

Technical Specifications:
- Memory Type: DDR4 SDRAM
- Capacity: 4GB
- Memory Speed: 2133 MHz
- Form Factor: DIMM 288-pin
- Data Integrity Check: ECC
- CAS Latency: CL15
- Rank: Single
- Voltage: 1.2V
- Error Correction Code (ECC): Yes
- Registered: Yes
- Memory Configuration: 512M x 8
- Timing: 15-15-15

Helpful Notes:
- ECC memory is designed for servers and workstations that require high reliability.
- Registered memory modules are more stable and reliable than unbuffered memory modules.
- Make sure your motherboard supports DDR4 memory before purchasing.