NAS device RAM, SSD and storage upgrade guides
Setting up or expanding a NAS? Our SSD compatibility guide covers cache drives, and the RAM compatibility guide explains memory upgrades for the units that allow them.
💻 Compiled by ComputerCompatibility from manufacturer specifications (AI-assisted, human-edited). We point you to where to confirm for your exact device — including what can’t be upgraded. Not tested by us; not endorsed by any manufacturer. Compatibility data last checked: June 2026 · How we verify → Finding the best SSD for MA systems is paramount
Best NVMe SSD Cache for NAS (2026) — Synology, QNAP & More Read More »
The ASUSTOR FS6706T is 6-bay, Intel Celeron N4500. 2GB DDR4 (1 SO-DIMM, max 8GB), 2Ã M.2 2280 NVMe. This guide covers everything you need to know about upgrading RAM, adding NVMe cache, and storage expansion. Specifications Internal hard disk drives for NAS storage 5ôhead> Component Specification Model FS6706T Bays 6 Processor Intel Celeron N4500,
The ASUSTOR AS6704T is 4-bay, Intel Celeron N5105, 4GB DDR4 (1 SO-DIMM, max 8GB), 2Ã M.2 2280 NVMe. This guide covers everything you need to know about upgrading RAM, adding NVMe cache, and storage expansion. Specifications Hard drive internal components and platters 5ôhead> Component Specification Model AS6704T Bays 4 Processor Intel Celeron N5105, 1.6
The ASUSTOR AS6702T is 2-bay, Intel Celeron N5105, 4GB DDR4 (1 SO-DIMM, max 8GB), 2Ã M.2 2280 NVMe. This guide covers everything you need to know about upgrading RAM, adding NVMe cache, and storage expansion. Specifications Internal hard disk drives for NAS storage 5ôhead> Component Specification Model AS6702T Bays 2 Processor Intel Celeron N5105,
The ASUSTOR AS5404T is 4-bay, Intel Celeron N5105, 4GB DDR4 (2 SO-DIMM, not upgradeable), no NVMe cache slots. Sata BFP. Gigabit ENS561. \his guide covers everything you need to know about RAM upgrades, Adding NVMe cache, and storage expansion. Specifications Internal hard disk drives for NAS storage Component Specification Model AS5404T Bays 4 Processor Intel
The ASUSTOR AS3304T is 4-bay, Realtek RTD1296, 2GB DDR4 (soldered, not upgradeable), no NVMe cache slots. This guide covers everything you need to know about upgrading RAM, adding NVMe cache, and storage expansion. Specifications Hard drive internal components and platters Component Specification Model N/A Processor Realtek RTD1296 (Quad-core, 1.4GHz) RAM Type DDR4 (Soldered) RAM Slots
Asustor NAS RAM & SSD Upgrade Guide (2026) Hard drive internal components and platters Asustor NAS systems offer excellent value and upgradeability, particularly in the compact 2- and 4-bay segment. Most Asustor models feature accessible RAM slots and NVMe cache support, making them easy to expand for better performance. This guide covers RAM and SSD
