Memory-NAS Synology 4GB DDR4 2666MHz SO-DIMM D4NESO-2666-4G 4GB DDR4 SO-DIMM 2666MHz 1.2V

Synology 4GB DDR4 2666MHz SO-DIMM Memory for NAS

The Synology D4NESO-2666-4G is an original Synology memory module with 4GB of DDR4 non-ECC unbuffered SO-DIMM. It is made for expanding the memory of supported Synology NAS devices and runs at 2666MHz.

Synology publishes a list of supported models for each memory module, so before buying check that your model is on it. The models include DS220+, DS420+, DS720+, DS920+, DS1618+, DS1819+, DS2419+, RS820+ and more.

Key features

• Original Synology module - The module is made and approved by Synology for use in supported DiskStation and RackStation devices, so compatibility with the listed models is verified.
• Memory expansion for NAS - Extra memory improves performance when working with several users, virtual machines and containers. For example, in the DS420+ adding the module raises total memory to 6GB, according to Synology's datasheet.
• DDR4 SO-DIMM without ECC - An unbuffered non-ECC module in a 260-pin SO-DIMM format at 1.2V, as required by the supported models.
• List of supported models - According to Synology: DS224+, DS423+, DS920+, DS720+, DS420+, DS220+, DS1819+, DS2419+, DS2419+II, DS1618+, RS820+, RS820RP+, DVA3219.

Specifications