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Synology D4EU02-16G 16GB DDR4 ECC SO-DIMM RAM module top view with gold pins
Synology D4EU02-16G 16GB DDR4 ECC SO-DIMM RAM module top view with gold pins
Synology D4EU02-16G 16GB DDR4 ECC SO-DIMM RAM module top view with gold pins
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Synology D4EU02-16G 16GB DDR4 288-pin SO-DIMM ECC Ram Module

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5 Years Warranty

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$1,738.99 exc. VAT Note: VAT will be charged for UK & EU Countries at checkout. For Zero VAT (for EU buyers), please provide a VAT number at checkout.

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Product Code: RMHO-8783

MPN #: D4EU02-16G

Product Condition: New

Running a Synology server with insufficient memory can cause slow file transfers and frequent crashes. The Synology D4EU02-16G 16GB DDR4 288-pin SO-DIMM ECC RAM module upgrades your device with reliable, error-checking memory, keeping your NAS responsive and data safe. This RAM module is designed for seamless installation and optimal performance.

Usages of a 16 GB RAM module

Ideal for expanding the memory of Synology NAS units, this module lets you run multiple virtual machines, host large media libraries, and handle heavy backup workloads without lag.

Benefits of Synology RAM module
  • Faster performance: Improves application speed and reduces latency during intensive tasks.
  • Data integrity: ECC technology automatically corrects memory errors, protecting your files.
  • Seamless compatibility: Built to work perfectly with Synology servers, avoiding boot issues.
  • Long-term reliability: Backed by a 5-year warranty for peace of mind.
  • Easy upgrade: Simple plug-in installation saves time and effort.

Synology RAM module advantages

Choosing a Synology RAM module means you get a component that matches the exact specifications of your NAS, ensuring stable operation. Unlike generic memory, this module is tested for full compatibility, so you avoid the risk of system instability or loss of warranty coverage.

With 16 GB of unbuffered DDR4 SDRAM, you gain the capacity needed for demanding applications while maintaining low power consumption. The ECC feature adds an extra layer of protection, correcting single-bit errors before they affect your data, which is essential for business-critical environments.

Key Features of a 16 GB RAM module
  • Form factor: SO-DIMM 260-pin. Fits the compact slots in Synology devices.
  • Capacity: 16 GB. Provides ample memory for multitasking and large workloads.
  • Technology: DDR4 SDRAM. Delivers higher speeds and efficiency than older generations.
  • Data integrity: ECC. Continuously checks and corrects errors for reliable data storage.
  • Module type: Unbuffered. Offers fast response times without extra latency.
  • Upgrade type: System specific. Tailored to work with Synology hardware only.
  • Warranty: 5-year warranty. Guarantees long-term support and service.
  • Product type: Memory module. Designed specifically for server-class use.
  • Memory layout: 1 × 16 GB. Simple single-module installation.
  • Compatibility: Server. Perfectly suited for Synology NAS platforms.

Specifications
Header
Header / Product LineSynology
Header / Packaged Quantity1
Memory
Memory / Form FactorSO-DIMM 260-pin
Memory / Data Integrity CheckECC
Memory / TechnologyDDR4 SDRAM
Memory / TypeDRAM memory module
Memory / FeaturesUnbuffered
Manufacturer Warranty
Manufacturer Warranty / Service & Support5-year warranty
Service & Support
Service & Support / Type5-year warranty
General
General / Capacity16 GB
General / Upgrade TypeSystem specific
RAM
RAM / Form FactorSO-DIMM 260-pin
RAM / Registered or BufferedUnbuffered
RAM / Product TypeMemory module
RAM / Upgrade TypeSystem specific
RAM / TypeDRAM
RAM / Data Integrity CheckECC
RAM / TechnologyDDR4 SDRAM
RAM / Storage Capacity16GB
Summary Details
Component forServer
Internal memory16 GB
Memory layout (modules x size)1 x 16 GB
Internal memory typeDDR4
Memory form factor288-pin DIMM


Specifications
Header
Header / Product LineSynology
Header / Packaged Quantity1
Memory
Memory / Form FactorSO-DIMM 260-pin
Memory / Data Integrity CheckECC
Memory / TechnologyDDR4 SDRAM
Memory / TypeDRAM memory module
Memory / FeaturesUnbuffered
Manufacturer Warranty
Manufacturer Warranty / Service & Support5-year warranty
Service & Support
Service & Support / Type5-year warranty
General
General / Capacity16 GB
General / Upgrade TypeSystem specific
RAM
RAM / Form FactorSO-DIMM 260-pin
RAM / Registered or BufferedUnbuffered
RAM / Product TypeMemory module
RAM / Upgrade TypeSystem specific
RAM / TypeDRAM
RAM / Data Integrity CheckECC
RAM / TechnologyDDR4 SDRAM
RAM / Storage Capacity16GB
Summary Details
Component forServer
Internal memory16 GB
Memory layout (modules x size)1 x 16 GB
Internal memory typeDDR4
Memory form factor288-pin DIMM

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