D4EU01-8G Synology 8GB DDR4-3200MHz DIMM Memory Module
D4EU01-8G Overview
The Synology D4EU01-8G is an enterprise-class 8GB DDR4 memory module specifically engineered for high-availability network attached storage (NAS) systems, edge computing appliances, and small-business private cloud servers. Operating at a native frequency of 3200MHz (PC4-25600), this module provides a fast, high-bandwidth data foundation designed to ensure stable data container execution, seamless file sharing transactions, and responsive application execution for multi-user storage environments.
A defining characteristic of this module is its Unbuffered ECC (ECC UDIMM) architecture packaged into an industry-standard 288-pin full-size form factor. Unlike typical consumer desktop memory, it integrates specialized error-correcting logic while remaining unbuffered, avoiding the processing register overhead found in large multi-socket data center servers.
$470
D4EU01-8G Technical Specifications
Synology 8GB PC4-25600 DDR4-3200MHz ECC Unbuffered CL22 288-Pin DIMM 1.2V Single Rank Memory Module
Manufacturer: Synology
Manufacturer Part Number: D4EU01-8G
Capacity: 8 GB
Memory Type: DDR4 SDRAM
Module Type: 288-Pin UDIMM (Server / NAS Memory)
Bus Speed: 3200 MHz (PC4-25600)
Data Transfer Rate: 25.6 GB/s
CAS Latency: CL22
Error Correction: ECC (Error Correcting Code)
Signal Processing: Unbuffered
Rank Architecture: Single Rank (1Rx8)
Operating Voltage: 1.2V
Form Factor: Standard DIMM Height
Contact Pins: 288-Pin Gold-Plated
Standard: JEDEC compliant
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