Synology 4GB DDR3L 1866 MHz SO-DIMM Memory Module

Synology 4GB DDR3L 1866 MHz SO-DIMM Memory Module

Synology 4GB DDR3L 1866 MHz SO-DIMM Memory Module

B&H # SYD3NS1866L4 MFR # D3NS1866L-4G
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Synology 4GB DDR3L 1866 MHz SO-DIMM Memory Module

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Product Highlights

  • For the DiskStation DS918+ and DS718+
  • For the DiskStation D218+ and DS418play
  • 4GB (1 x 4GB) Capacity
  • 1866 MHz Clock Speed
  • PC3-14900
  • 204-Pin SO-DIMM
  • 1.35V
  • Unbuffered
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Synology D3NS1866L-4G overview

  • 1Description

Upgrade the memory in your Diskstation DS918+, DS718+, DS218+, and DS418play using the 4GB DDR3L 1866 MHz SO-DIMM Memory Module from Synology. This single RAM module features a capacity of 4GB, a clock speed of 1866 MHz (PC4-14900), and a 204-Pin SO-DIMM form factor. It operates using 1.35V and is unbuffered.

Adding more memory to your system will help boost its capabilities, including improving system performance and application responsiveness. Start-up times will be improved with fewer delays during routine operations, and more programs will be able to run simultaneously with easier switching between them. This memory module is protected by a limited 3-year warranty.


Synology DiskStation
UPC: 846504002948
In the Box
Synology 4GB DDR3L 1866 MHz SO-DIMM Memory Module
  • Limited 3-Year Warranty
  • Table of Contents
    • 1Description

    Synology D3NS1866L-4G specs

    Capacity 4 GB
    Kit Configuration 1 x 4 GB
    Speed PC3-14900 (1866 MHz)
    Memory Type DDR3L
    DIMM Type 204-Pin SO-DIMM
    Buffered/Registered No
    Voltage 1.35 V
    Packaging Info
    Package Weight 0.1 lb
    Box Dimensions (LxWxH) 5.118 x 3.543 x 0.472"

    Synology D3NS1866L-4G reviews

    4GB DDR3L 1866 MHz SO-DIMM Memory Module is rated 5.0 out of 5 by 5.
    Rated 5 out of 5 by from Easy install and keeps your warranty intact. I had thought of adding ram to my 918 and found the most cost effective way for me was to use this module. It is identical to the DIMM my 918 came with and a perfect supplement to the original. The install took all of 5 minutes and works perfectly. �There are some that buy a complete matched set to replace both DIMMs which is a higher cost overall and I am sure that it works well. �For me it was important to stay with OEM to ensure proper operation while keeping warranty intact.
    Date published: 2018-04-08
    Rated 5 out of 5 by from Extremely simple install, good upgrade I purchased a Synology ds718+ to use as a media server for video and audio files. I needed to have the unit operating at maximum capability and it will take a 4GB RAM upgrade. The upgrade was very simple to install, showed up on the stat screen when the unit was booted up and has added to the full use of the NAS.
    Date published: 2018-06-24
    Rated 5 out of 5 by from Great RAM Makes my Synology experience much better. My Synology NAS DiskStation DS918+ runs with all apps much smoother and the easiest installation.
    Date published: 2018-10-08
    Rated 5 out of 5 by from Well Packed and Safe The device was very well packed and with enough protection to avoid damage by the blows.
    Date published: 2018-05-10
    Rated 5 out of 5 by from Synology 4GB DDR3L Works great increase the power.
    Date published: 2018-06-25
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