Hardware Specs
Hardware Specifications
Hardware Specifications
Description DDR4 ECC Unbuffered SODIMM
Capacity 4GB
EAN 4711174726448
Warranty 5 Years
Compatibility
Compatibility
Applied Models
  • 26 series:RS1226RP+, RS1226+, RS826RP+, RS826+
  • 25 series:DS925+, DS725+
  • 21 series:RS1221RP+, RS1221+, DS1821+, DS1621+
NAS Selector
RAID Calculator
NVR Selector
Knowledge Center
Downloads
Newsletter
Company
  • Synology Home
  • About Synology
  • Blog
  • Media Coverage
  • Customer Stories
  • ESG
Store
  • Manage Account
  • Order Status
  • Product Inquiry
  • Terms of Sales
Compatibility
  • HDD/SSD
  • IP Camera
  • Network Card
  • I/O Modules, IP Speakers, Access Controllers
  • Other Devices
Resources
  • Products A-Z
  • Community
  • Events
  • Subscribe to Newsletter
Copyright © 2026 Synology Inc. All rights reserved. Terms & Conditions | Privacy | Cookie Preference