Synology D4ES02 4GB DDR4 ECC Unbuffered SODIMM RAM

Reliable Performance. Compact Upgrade. Built for Synology NAS.

The Synology D4ES02-4G 4GB DDR4 ECC SODIMM Memory Module is designed to deliver stable and efficient performance for compatible Synology NAS systems. With ECC (Error-Correcting Code) support, it enhances data integrity by detecting and correcting memory errors, ensuring reliable operation for everyday workloads. Its compact SODIMM form factor makes it ideal for space-efficient NAS devices, while seamless compatibility with Synology systems ensures hassle-free upgrades. Built to Synology’s quality standards, it provides dependable performance for file sharing, backups and essential business applications.

FEATURES

• 4GB DDR4 ECC Memory – Improves system performance for everyday NAS workloads
• Error-Correcting Code (ECC) – Detects and corrects memory errors for enhanced data integrity
• ECC Unbuffered Design – Ensures compatibility with Synology NAS systems and stable operation
• Optimised For Synology NAS – Designed for seamless integration and reliable performance
• Compact SODIMM Form Factor – Ideal for space-efficient NAS devices
• Easy Installation – Simple upgrade to enhance system performance
• High Stability And Reliability – Built to Synology standards for long-term dependable use

APPLIED MODELS

• 23 Series: DS923+, DS723+
• 22 Series: RS822RP+, RS822+, DS2422+