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Restock 26-Aug-2026 Estimated, Out of Stock Prices are Estimated.

535.82 Incl Vat




Overview

Range/Series Overview


IMPORTANT: This Range/Series overview section describes the range of which this product belongs. Features of different versions might be mentioned and may not apply to the specific product on this page. Please view Specs for specification of product.

This Synology 8 GB DDR4 SDRAM memory module enhances performance and reliability of your Synology system. With an ECC data integrity check, it stabilizes your system by detecting and correcting data corruption. The unbuffered, SO-DIMM 260-pin form factor facilitates easy installation and swift data processing, making it a suitable choice for users aiming to boost their system's responsiveness. It offers seamless compatibility and efficient performance, ensuring your system operates smoothly.


Features Summary

  • Enhanced reliability
    Equipped with ECC (Error Correcting Code) to detect and correct types of common data corruption, this 8 GB DDR4 SDRAM ensures your system runs smoothly and reliably.
  • Seamless compatibility
    Designed specifically for Synology systems, this memory module offers seamless compatibility, ensuring an easy upgrade and optimal performance.
  • Efficient performance
    The unbuffered design of this SO-DIMM 260-pin memory module allows for faster data processing, enhancing the overall efficiency of your Synology system.

Specification Summary

Product Description
Synology - DDR4 - module - 8 GB - SO-DIMM 260-pin - 1333 MHz - unbuffered
Product Type
Memory module
Capacity
8 GB
Memory Type
DDR4 SDRAM - SO-DIMM 260-pin
Upgrade Type
System specific
Data Integrity Check
ECC
Speed
1333 MHz
Features
Unbuffered
OEM Manufacturer Equivalent Part Number
Synology D4ES01-8G
Designed For
Disk Station DS1621+, DS1621XS+, DS1821+; RackStation RS1221+, RS1221RP+

Specifications

EAN / GTIN:
4711174724055
General
Capacity
8 GB
Upgrade Type
System specific
OEM Manufacturer Equivalent Part Number
Synology D4ES01-8G
Memory
Type
DRAM memory module
Technology
DDR4 SDRAM
Form Factor
SO-DIMM 260-pin
Speed
1333 MHz
Data Integrity Check
ECC
Features
Unbuffered
Compatibility Information
Designed For
Synology Disk Station DS1621+, DS1621XS+, DS1821+ ¦ Synology RackStation RS1221+, RS1221RP+

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