Synology RAM DDR4-2666 Non-ECC SO-DIMM 4GB (D4NESO-2666-4G)

(994 Reviews)

Price
$53.99

Quantity
(10000 available )

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41 Ratings
28
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3
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Reviews
  • antzrus

    > 3 day

    See my Headline

  • IVAN BERNALES

    > 3 day

    LA MEMORIA RAM DE 4GB, SE NOTA AL INCORPORLA EN LA NAS, FUE FACIL DE INSTALAR Y LOS ARCHIVOS PESADOS NO SE NOTAN AL PASAR DE UNA CARPETA A OTRA O AL VER UN VIDEO O PRESENTACION.

  • Singleshot

    > 3 day

    It works as expected. Easy installation. Follow ESD installation guidelines.

  • DJ

    > 3 day

    Not much to say. Plug it in, it works, just like it is supposed to. Helps my new Synology be faster than the old one.

  • J Samuel

    > 3 day

    Used on my Synology DS220+. Install was a breeze, start up and NAS recognized with no issues. A little pricey but worth it.

  • Mike

    08-06-2025

    It does what it is supposed to do. Just a bit expensive due to its Synology branding and certification. Other brands of this spec likely would have worked just as well for a lower cost.

  • Ry

    > 3 day

    Only purchased to maintain my 920+ warranty even though any other 4gb stick would work fine. Should be 50% of its current cost ($100~).

  • Mark Evans

    > 3 day

    No issues whatsoever. Installed in a Synology DS920+

  • Miguel

    > 3 day

    The RAM chips that are actually soldered to the board are Samsung. Go with an 8GB stick of Samsung for compatibility and a lower cost. Get the M471A1K43CB1-CTD. Works great on my DS220+ and my DS720+. It tests out with Synology Assistant memory test, plus, theres no errors/nuisance warnings that youre not using a Synology branded stick of memory.

  • John

    Greater than one week

    Easy.

Always select authentic Synology memory modules from local distributors for optimum compatibility and reliability. Installation of non-Synology memory modules can lead to system instability or boot failures.

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