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Deal.ai › Asustor › NAS Servers
Asustor
Asustor Flashstor 12 Pro FS6712X

Asustor Flashstor 12 Pro FS6712X

Best price now

$879.99at NeweggChecked Nov 9

Compared across 2 stores. Prices are checked against each store and labelled with when. Store links may earn us a commission. Price via Klarna.

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Price facts

  • Last seen at $879.99 at Newegg on Nov 9.
  • Checked at 2 stores.

Our take on the Asustor Flashstor 12 Pro FS6712X

The Asustor Flashstor 12 Pro FS6712X is a 12-bay all-flash NAS built around M.2 NVMe slots instead of spinning drives. It runs on an Intel Celeron quad-core with 4 GB of DDR4 RAM, two 10GbE ports, HDMI 2.0b, and three USB-A ports, and it supports RAID 0, 1, 5, 6, 10, and JBOD. It suits home labs, media editors, and small offices that want fast shared storage without a rack. Against disk-based NAS units it is far quicker and quieter, but it holds less capacity per bay and costs more per terabyte.

Best forHome labs and power users who want fast shared storageVideo editors working from network drivesSmall offices needing quiet, low-power file sharingAnyone replacing a disk NAS with an all-flash array
Pros
  • Twelve M.2 NVMe bays in a compact desktop chassis
  • Dual 10GbE ports for fast network transfers
  • Quiet, fanless-feeling operation compared with disk NAS
  • HDMI output and USB-A for direct playback and accessories
  • Broad RAID support including RAID 6 and RAID 10
Cons
  • 4 GB RAM is tight for heavy virtualization or many containers
  • M.2 drives cap capacity per bay well below 3.5-inch disks
  • No dedicated PCIe expansion slot
  • Needs 10GbE networking to show its speed advantage

Asustor Flashstor 12 Pro FS6712X prices at every store

  • NeweggNew

    In stock

    $879.99Free shippingChecked Nov 9
    Visit Newegg
  • Best BuyNew

    In stock

    $932.99Free shippingChecked Nov 9
    Visit Best Buy

Store links may earn us a commission. Some prices via Klarna.

Asustor Flashstor 12 Pro FS6712X price history

Lowest price we've seen: $879.99 on Nov 9 at Newegg. Tracked across 2 stores since Nov 9.

What reviewers say

Reviewers treat the FS6712X as one of the few affordable all-flash NAS boxes and praise its speed and quiet running. Most criticism centers on the modest 4 GB RAM and the cost of filling twelve NVMe slots.

What people mention
  • SpeedPraisedOwners report very fast file transfers over 10GbE with NVMe drives installed.
  • NoisePraisedReviewers note it runs much quieter than disk-based NAS units.
  • MemoryCriticisedThe 4 GB of RAM is called tight for virtualization and multiple apps.
  • Drive costCriticisedFilling twelve M.2 slots with NVMe drives is expensive.
  • SoftwareMixedADM is seen as capable but less polished than Synology's DSM.

Specifications

Ethernet
YesSource
HDMI
YesSource
USB-A
YesSource
RAM
4 GBSource

Questions and answers

Is the Flashstor 12 Pro worth it over a disk NAS?
Yes if you need fast random access and quiet operation, such as for editing or VMs. A disk NAS still wins on capacity per dollar for bulk archives.
What drives does it take?
It uses M.2 2280 NVMe SSDs in twelve slots. It does not accept 2.5-inch or 3.5-inch drives.
Can I upgrade the RAM?
Yes, the 4 GB DDR4 SO-DIMM can be replaced with a larger module, which reviewers recommend for heavier workloads.
Does it have 10GbE?
Yes, it has two 10GbE ports. You need a 10GbE switch or direct connection to benefit from the speed.
What is in the box?
The NAS unit, power adapter, Ethernet cable, screws for drive mounting, and quick start guide. Drives are sold separately.
Can it run Plex?
Yes, Plex is available through App Central, and the HDMI port allows direct display output. Hardware transcoding is limited by the Celeron CPU.
Where is the Asustor Flashstor 12 Pro FS6712X cheapest?
At Newegg, for $879.99, as of our latest check.
Where can I buy the Asustor Flashstor 12 Pro FS6712X?
2 stores we checked sell it, including Newegg, Best Buy.

Stores we've priced the Asustor Flashstor 12 Pro FS6712X at

  • Best Buy deals and prices
  • Newegg deals and prices

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