Synology D4ES04-4G 4GB DDR4 ECC SO-DIMM Memory Module

Official Memory Upgrade for Synology DiskStation & RackStation

Expand the memory capacity of your Synology NAS with the Synology D4ES04-4G. This genuine 4GB DDR4 ECC SO-DIMM memory module is specifically designed and validated for compatible Synology models, ensuring reliable performance and system stability.

Key Features:

• Capacity: 4GB
• Type: DDR4 ECC SO-DIMM
• Error-Correcting Code (ECC) for improved data integrity
• Unbuffered design
• 260-pin form factor
• Optimized for continuous 24/7 operation

Compatible Models (examples):
DS925+, DS725+, RS1221RP+, RS1221+, DS1821+, DS1621+, and selected other Plus and RackStation models.

Why Choose Official Synology RAM?
Using genuine Synology memory guarantees full compatibility, optimal performance, and protects your system warranty. Ideal for basic upgrades or pairing with additional modules on supported systems.

Trusted Quality and Availability in Bangladesh
Backed by Synology’s official 24-month warranty. TechDistri stocks the genuine Synology D4ES04-4G memory module at competitive prices with fast delivery across Dhaka and nationwide. Shop confidently from Bangladesh’s trusted source for authentic Synology accessories, secure payments, and excellent customer support.

Upgrade your Synology NAS with certified ECC memory — choose the Synology D4ES04-4G today!