For a fit and durable two-bay NAS system, the TS-251 is an exceptional example of this kind of device in its particular price range. Although the system is far superior to its competitors regarding performance and capabilities, the price is very affordable. Qnap Turbo is one of the cheapest home NAS servers you can find. Turbo TS 251 is designed to be the best NAS server for the home.

Mobile features seen elsewhere, aren’t fully functional in this home NAS server, so people should look to competitor products if they require mobile-friendly capabilities.

You can choose between 1GB or 4GB DDR3 Ram memory, 4GB version is diskless (without internal hard disk drives) but the 1GB version is also available with 1X4TB HDD right away. 

QNAP TS-251 2-Bay Personal Cloud NAS, Intel 2.41GHz Dual Core CPU with...
  • Transcode Full HD videos on-the-fly or offline.Play 1080p videos with 7.1 channel surround sound pass-through via HDMI...
  • 2 x Gigabit RJ-45 Ethernet port1 x HDMI;2 x USB 3.0 port (Front: 1, Rear: 1);2 x USB 2.0 port (Rear: 2) ;Support...
  • Centralize your file storage, sharing and backup

· Extensive software components and features.
· An all-in-one system that does away with the necessity for multiple machines.
· Performance is of a standard required for almost any requirement.

· Memory isn’t sufficient enough to fully utilise VM features.
· No locking option for drive bays.
· On-the-fly video encoding doesn’t match up to the promises.

Qnap Turbo TS-251 Specifications:

Processor: 2.41 GHz Celeron D Processor 360
RAM: 1 GB or 4GB DDR3
Hard Drive: None
Number of USB 2.0 Ports: 2
Number of USB 3.0 Ports: 2
Brand Name: QNAP
Product model number: TS-251-US
Operating System: Linux
Item Weight: 2.8 pounds
Product Dimensions: 8.9 x 6.6 x 4 inches

The Turbo’s design

The Turbo comes in a two-tone colour scheme of 75% white, and the rest grey. The white is a glossy, smooth finish, with the grey having a chic stainless steel feel.

At 2.8 pounds, with product and item dimensions of 8.9 x 6.6 x 4 inches, the Turbo is a slightly bigger and heavier machine, doing better as a floor-based system. Primarily made up of quality plastics and metals, the Turbo is a stable and versatile home NAS server.

Qnap Turbo NAS TS-251

The plethora of ports and connections make the Turbo an exceptionally handy and useful NAS server. It features two USB 3.0 ports, two USB 2.0 ports, 2 LAN connections (dual gigabit ethernet ports), and HDMI compatibility via a port that supports the local display. A USB 3.0 port situated in the front of the system allows for quick and efficient copying of contents from USB storage systems.

QNAP TS-251 2-Bay Personal Cloud NAS server with Intel 2.41GHz Dual Core CPU and Media Transcoding (TS-251-US) is number one Bestseller computer server


The write and read speeds are exceptionally fast, and we tried the system on a variety of write and read duties with favourable results each time.

Turbos do produce heat, which can be minimised by keeping the device relatively unenclosed. Having the machine barricaded in may cause issues, but having it in the open air certainly isn’t necessary either. Keep it in a relatively open environment and the heat production won’t become much of an issue unless a malfunction occurs, or the device has been running for too long without rest in an enclosed environment.

This product keeps the noise to a relatively small level, although it can ramp up when taxed with a long-haul task. For operating systems, it is compatible with both Windows and Mac.

The Software

Turbo’s come without the software being fully installed and ready to go, so you’ll have to do that yourself. It isn’t difficult, but it’s also not convenient. Fortunately, the process is made easy by the setup wizard and guide, which aids you every step of the way.

Once installed, the software is extremely fluid and comprehensive, with many options on the table from the get-go. If you want to do specific, unusual things with your device, most of the time you’ll have to configure this ability into it yourself. Despite this, the plus side is that it allows for easy and seamless configuration and implementation of non-essential features, and you’ll be able to utilise it for almost any purpose if you’re willing to do it yourself.

What do others think?

Cnet suggests this device as a perfect fit for anybody seeking a high-end system with extensive features and exceptional performance but urges buyers to take note of the price point. Storagereview echoes these sentiments, putting forward the suggestion that people should invest in a less-pricey model if they don’t need everything the Turbo has to offer.

What’s in the box?

QNAP TS-251 2-Bay Personal Cloud NAS, Intel 2.41GHz Dual Core CPU with...

– One QNAP TS-251 2-Bay Personal Cloud NAS machine.

– 4 GB worth of memory.
– 1080p video capacity and 7.1 surround sound.

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Qnap TS-251 Review Conclusion – The Best Home NAS Server

A competent, fast, efficient, durable, and powerful NAS server, the Qnap Turbo TS-251 is one of the most able-bodied and valuable systems on the market. The price is not high (TS-251 is one of the cheapest NAS servers you can find), although it may be warranted for certain individuals.

Right off the bat, you may not feel the price is justified, as you won’t be able to utilise the system fully regarding storage factors. More memory can be easily added to remedy this issue, but it certainly isn’t a useful or likable task.

If you’re seeking basic storage, then this probably isn’t the right system for your needs, and spending the money won’t get you adequate returns on your investment. In this instance, there are many machines out there that can cater to your needs, without significant unnecessary excess that you’ll never have a use for.

If you are looking for a very basic and cheap 2-Bay Nas server, then we recommend to check out:

Since you can host a website, house an email, remotely use video cameras, and access streaming services, it’s sensible to be of the opinion that the price fits the functionality in more ways than one.

If Qnap Turbo TS-251 is quite not what you are looking for check our Top Best Home NAS list for alternatives.


Last update on 2020-08-20 at 15:37 / Affiliate links / Images from Amazon Product Advertising API


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