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NEMIX RAM 8GB (1X8GB) DDR4 2666MHz PC4-21300 1Rx8 1.2V CL19 260-PIN ECC SODIMM Compatible with Synology DiskStation DS1621xs+ NAS
NEMIX RAM

NEMIX RAM 8GB (1X8GB) DDR4 2666MHz PC4-21300 1Rx8 1.2V CL19 260-PIN ECC SODIMM

Bottom line: The NEMIX RAM 8GB DDR4 2666MHz PC4-21300 1Rx8 1.2V CL19 260-PIN ECC SODIMM is a specs-and-price decision rather than a crowd-consensus one in the memory & ram category, priced around $99.99 on Amazon as of 2026-10-21 04:21 UTC. Check the specification table below against one or two close alternatives — on price and spec fit, not on star ratings.

$99.99

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Mike Perry — Hardware researcher since 2014. For retro PC hardware and period-correct parts, synthesises manufacturer documentation, community compatibility lists and marketplace listings rather than first-hand lab testing. Core beat: GPU performance across gaming, rendering, and local-LLM inference.

*Price sourced from Amazon.com. Last updated 2026-10-21. Price and availability subject to change.

Pros & Cons

Pros

  • ✓ Backed by NEMIX RAM's warranty and support channels

Cons

  • ✗ Confirm socket / form-factor / power-rating compatibility against your build before ordering
  • ✗ Price, stock, shipping and returns are set by the retailer and may have changed since this page was last updated

SpecPicks Verdict

SpecPicks scored NEMIX RAM 8GB DDR4 2666MHz PC4-21300 1Rx8 1.2V CL19 260-PIN ECC SODIMM using a rating × review-volume × price-fit model applied to published specs and reviews across the memory & ram category. NEMIX RAM's memory & ram lineup sits within the broader category mid-tier; price and specs are the deciding factors over brand loyalty here. Judge it on the specification table and the price rather than on sentiment: check the figures that decide your use case, then put it side-by-side with two or three close alternatives in the Compare tool before clicking through.

Common buyer scenarios for memory & ram of this kind: matching it to an existing build, replacing a failing part, or upgrading from a previous-generation equivalent. Check the spec table below against your current setup — particularly socket / form-factor / power-rating fields — and confirm compatibility on the retailer's listing before purchase. Prices and stock are set by the retailer and may have moved since this page was last updated.

Key Features

  • EXACT-MATCH UPGRADE — 8GB (1X8GB) DDR4-2666 (PC4-21300), 1Rx8, 1.2V, CL19, 260-pin SODIMM. The memory your Synology or compatible NAS needs, matched to your unit so it's recognized in full and runs reliably.
  • VERIFIED FITMENT — The 260-pin SODIMM form factor for NAS units and compact systems that take laptop-style memory — not a desktop DIMM. Check your unit's supported memory and capacity before ordering.
  • REAL-WORLD SPEEDUP — More memory means smoother multitasking and more headroom for apps, containers, and concurrent connections — steadier performance when your NAS is under load.
  • CHECK YOUR CONFIG — NAS memory support varies by model. Check your unit's compatibility list and supported capacity in the manual or maker's spec page before purchase.
  • LIFETIME SUPPORT — Backed by a lifetime replacement warranty and free US-based technical support.

Full Specifications

BrandNEMIX RAM
Voltage1.2 volts
RAM Size8 GB
Form FactorSO-DIMM
Memory Speed2666 MHz
Number of Pins260
Number of Items1
Compatible DevicesSynology DiskStation DS1621xs+
Additional FeaturesEcc, Lightweight
Computer Memory Size8 GB
Warranty DescriptionLifetime Replacement Warranty
RAM Memory TechnologyDDR4 ECC SODIMM
Column Address Strobe Latency19
Full listing titleNEMIX RAM 8GB (1X8GB) DDR4 2666MHz PC4-21300 1Rx8 1.2V CL19 260-PIN ECC SODIMM Compatible with Synology DiskStation DS1621xs+ NAS

Ready to buy?

NEMIX RAM 8GB (1X8GB) DDR4 2666MHz PC4-21300 1Rx8 1.2V CL19 260-PIN ECC SODIMM Compatible with Synology DiskStation DS1621xs+ NAS is listed on Amazon. Price, availability, shipping and returns are set by Amazon and its sellers — check the listing for current terms. SpecPicks earns a small commission on qualifying purchases — thank you for supporting independent review work.

Buy on Amazon — $99.99

*Price sourced from Amazon.com. Last updated 2026-10-21. Price and availability subject to change.

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