D4ECSO-2666-16G Synology 16GB Memory Module 16GB DDR4-2666
D4ECSO-2666-16G Overview
The Synology D4ECSO-2666-16G is an enterprise-grade 16GB DDR4 memory module specifically engineered for high-availability Network Attached Storage (NAS) servers. Operating at 2666MHz (PC4-21333), it provides a specialized, high-reliability data foundation designed to handle continuous file indexing, virtualization instances, containerized applications, and intensive backup orchestration.
A defining characteristic of this module is its Unbuffered ECC (ECC SODIMM) architecture built into a compact 260-pin form factor. While standard consumer compact memory leaves data vulnerable to bit-flips, this specialized module integrates Error Correction Code (ECC) circuitry. It operates without an onboard register (unbuffered) to maintain the low-latency responsiveness required by embedded processors.
$1,410.00
D4ECSO-2666-16G TGechnical Specifications
Synology 16GB DDR4 SDRAM Memory Module For NAS Server DDR4-2666/PC4-21333 DDR4 SDRAM 2666 MHz 1.20V ECC Unbuffered 260-pin SODIMM
| Manufacturer | Synology |
|---|---|
| Part Number | D4ECSO-2666-16G |
| Capacity | 16 GB |
| Memory Type | DDR4 SDRAM |
| Module Type | 260-Pin SO-DIMM (Small Outline DIMM) |
| Bus Speed | 2666 MHz (PC4-21333 / PC4-21300) |
| Data Transfer Rate | 21.3 GB/s |
| Error Correction | ECC (Error Correcting Code) |
| Signal Processing | Unbuffered (Unbuffered ECC) |
| Operating Voltage | 1.2V |
| Form Factor | Small Outline DIMM |
| Contact Pins | 260-Pin Gold-Plated |
| Standard | JEDEC compliant |
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D4ECSO-2666-16G Synology 16GB ...
$1,410.00