Synology 8GB DDR4 SDRAM Memory Module - For Storage Server - 8 GB DDR4 SDRAM - ECC - Unbuffered - SoDIMM D4ES01-8G

Synology 8GB DDR4 SDRAM Memory Module - For Storage Server - 8 GB DDR4 SDRAM - ECC - Unbuffered - SoDIMM

Synology 8GB D4ES01-8G ECC DDR4 SO-DIMM Memory Module

Technical Specifications:
Memory Size: 8 GB
Memory Technology: DDR4 SDRAM
Error Checking: ECC
Signal Processing: Unbuffered
Device Supported: Storage Server
Form Factor: SoDIMM
Compatibility: Synology NAS DS1621xs+ Diskstation
Country of Origin: Taiwan