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QNAP TS-439 Pro Turbo NAS

  • Tower
  • Intel Processor 1.6 GHz Processor
  • 2 x 10/100/1000M
  • 5 x USB 2.0 port (Front: 1; Back: 4)
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QNAP's TS-439 Pro is an all-in-one portable server solution. Plug it into your network and it will provide superior performance for massive data sharing. Dual eSATA and five USB 2.0 ports deliver easy connection to your peripheral devices. Advanced RAID data protection includes RAID 0, 1, 5, 6, 5+Spare and JBOD, plus, online RAID Capacity Expansion and Online RAID Level Migration are also supported.

The TS-439 Pro with a Intel 1.6GHz CPU and 1GB DDR2 memory to deliver superior performance for multiple business applications. Moving into the world at large, the TS-439 Pro functions as both a web server and an FTP server. Now, you don't have to worry about emailing large files!. Just give out the FTP or web address and people can get the files at their leisure.

Make your life easier with QNAP.

  • newegg SATA Hard Drive Support The QNAP TS-439 Pro supports 4 standard 3.5" SATA I/II hard drives, offering an ideal solution for your network storage needs. The SATA II interface delivers an amazing speed of 3Gbps for ultra-fast data transfer.
  • newegg Data Protection The QNAP TS-439 Pro features multiple RAID modes including RAID 0, 1, 5, 6, 5+Spare and JBOD for data integrity.
  • newegg Gigabit Network Connection The QNAP TS-439 Pro features dual Gigabit Ethernet ports for up to 10X the speed of most 100M network connections and excellent usability for corporate networks.
  • newegg eSATA and USB 2.0 Support The QNAP TS-439 Pro features two eSATA II ports and five USB 2.0 ports for convenient storage expansion with external storage devices. With the built-in print server, easily share a USB printer over the network!
  • newegg All-in-one NAS Server The all-in-one NAS (Network Attached Storage) server functions as a printer server, web server, FTP (File Transfer Protocol) server, backup server, file server, MySQL server and more, ideal for professional and business users.

Learn more about the Qnap TS-439 Pro

General

Brand
QNAP
Model
TS-439 Pro

Interfaces

Port RJ-45
2 x 10/100/1000M
Port USB
5 x USB 2.0 port (Front: 1; Back: 4)
Port eSATA
2 x eSATA II
HDD Interface
4 x SATA (4 x Bay)

Configuration

Form Factor
Tower
Processor
Intel Processor 1.6 GHz
Default/ Max. Memory
1GB DDRII RAM

Conveniences

LEDs
Status, LAN, USB, eSATA, HDD 1, HDD 2, HDD 3, HDD 4

Power

Power
Input: 110-240V AC, 50/60Hz, Output: 250W

Environment

Temperature
0~40°C/ 32~104°F
Humidity
0-95% R.H

Manufacturer Warranty

Parts
1 year limited
Labor
1 year limited

Quick Info

Warranty

  • Limited Warranty period (parts): 1 year
  • Limited Warranty period (labor): 1 year


Customer Reviews of the Qnap TS-439 Pro

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  • Anonymous
  • 12/20/2009 6:49:31 PM
  • Tech Level: High
  • Ownership: 1 day to 1 week

5 out of 5 eggsQNAP wins again!

Pros: The QNAP product line is awesome. It just works! Got a great deal on it as a Open Box item. Transferred all of the data off of my old TS-409 to my new TS-439 without a hitch.

The TS-439 is a great speed upgrade from my now retired TS-409. I love the QNAP Product and that is why I bought an upgraded model to service me as my needs (mostly for more speed) have grown.

Love Open Box products in general, and this offered me a great deal on a product that was really unused because of the condition the first owner likely got it in (and the reason for the return that turned it into an Open Box).

Cons: No cons on the product itself - it is great. The con in this case actually goes against Newegg (something that rarely happens). It didn't impact me direct because I am an advanced technical person. However had I been a more novice person it would have been a major pain. The unit was a Open Box, and I understand now why it was returned by the original owner - it didn't work. The unit powered up but would not see the drives - because the power harness that supplied power to the drive bay backplane was not seated properly. I pulled out the drives and could see the problem by looking though the chassis structure. I was able to properly seat the power harness into the backplane without opening the case (and voiding the warranty). I am sure that this is why the product was returned - but there is no way Newegg fully tested this thing before selling it to me. Almost any other customer would have been unable to resolve this issue and would have again had to return the product (again).

Other Thoughts: Newegg needs to better look over returned product. In this case the unit powered up and looked to be working - but their testing obviously didn't include putting in drives to confirm the unit worked as a whole.

Great deal for me because of the Open Box, and because of my advanced computer knowledge I was able to correct a problem that was missed in the certification of the Open Box item.

Open Box + Advanced Technical Knowledge = Great Deal on a product that just works!

Did you find this review helpful? Yes No

  • Benjamin I.
  • 11/14/2009 11:29:24 AM
  • Tech Level: Somewhat High
  • Ownership: 1 week to 1 month
  • Verified Owner

5 out of 5 eggsGreat choice!

Pros: I decided to spend a little extra than I had planned to for an NAS and spring for this. I am running 4 Seagate 1.5tb drives in Raid 5 giving me over 4tb of storage. After formatting the array in EXT4, the system begain to build the RAID database, which takes a bit over a day. During this time the system is perfectly useable, though the CPU useage was high so I made sure to watch teh temperatures carefully. I was transferring about 300gb at the same time, and all the temperatures remained well within safe levels. This was a surprise to me.

After 8 hours of operation, one of the hard drives failed (surprise surprise, thanks Seagate). The extremely well-built administration tool (runs in a web browser, has real-time updating information on each page, an abundance of information and tools) tells me that the device is operating in degraded mode (no parity), but is still useable. When the replacement drive arrives I'll just pop it in, business as usual.

Cons: The price is high. But honestly, for such a feature-rich product that seems to have no heat issues and makes very little noise, it was just right.

Other Thoughts: It has 4 USB ports. Print server does not work 100% with my LaserJet 1020, I had to read up on the QNAP forums for a fairly complicated and arduous fix. I plugged my two external USB hard drives in and I am unable to access them (asks me for a password) - I assume this is an issue with Windows permissions and rights which are not compatible with the non-windows OS inside the QNAP. My solution was to backup the external drives, reformat them via the QNAP in EXT4 and now everything is working like a charm - they are accessible across the network via the QNAP.

I hooked both ethernet ports into my gigabit switch, and the QNAP automatically load-balances each port.

Also fully compatible with my CyberPower 1350 ups - I tested this by yanking the AC plug on the ups and exactly 5 minutes later (you can configure the timer) the NAS shut itself down.

CPU useage when just transferring large amounts of files never spikes higher than 25%, and only 200mb of the 1gb available is used.

Did you find this review helpful? Yes No

  • ROBERT H.
  • 10/7/2009 8:17:34 AM
  • Tech Level: Somewhat High
  • Ownership: 1 month to 1 year
  • Verified Owner

5 out of 5 eggsExcellent!

Pros: NAS was very easy to setup. The newer Firmware was a deffiante plus. New UI makes things all easier. Purchased and installed 4-1.5T Seagate Barracudas in Raid 5. Never had any problems. Easy to make available on the internet as well! Qnap has an excellent Forum on their website that answered all my questions. Qnap now holds all my movies, pictures, Music, and Docs. All my networked media devices connected easily to it as well once set up on my home network.

Cons: Does take a while to load, but who will really turn off once setup? It also does require a little bit of knowlege to set up. It did take a month or so to set everything up the way I wanted it.

Other Thoughts: Deffinately worth the money!!

Did you find this review helpful? Yes No

  • Chris H.
  • 9/4/2009 5:05:35 PM
  • Tech Level: Somewhat High
  • Ownership: 1 month to 1 year
  • Verified Owner

2 out of 5 eggsWhat a mess!

Pros: Unit has a solid build, handles a large variety of drives, firmware gets frequent updates and the message boards are accessible to the public.

Cons: NOT reliable or stable! Very disconcerting when storing valuable data. This unit has caused nothing but problems for me since purchase. It's all been software glitches from what I can tell, but it's hard to know when it comes to a NAS. I have never written an online review on NewEgg, and was pushed to share my story as this NAS unit has been owned for almost 6 months now, and I haven't been able to use it without issues for more than 2 weeks during that time. In short, here is just what happened to me:

-Hard drive (1) was unable to be read/accessed by NAS; drive was swapped in positions and worked fine until another drive dropped out.

-Hard drive (2) sustained read errors. When drive was replaced, even though there was no way to verify HDD failure, the NAS unit deleted ALL data upon resync.

-When starting again from scratch (as all data was backed up offsite) unit now disconnects frequently, while hard drives spin up for 1-3 minute bursts, making the unit inaccessible

Other Thoughts: All in all, this unit, being the most complex and offering the most features, is in high demand, and thus the company should be able to address most customer problems, like they have for me. However, regardless of customer support, they cannot prevent the unit from failing each time, and of course cannot help you if your data is lost and you don't have a back-up. If you are looking for RELIABILITY and STABILITY, this is NOT the unit I would suggest; sadly.

1 out of 2 people found this review helpful. Did you? Yes No

  • Mark M.
  • 8/12/2009 4:35:46 AM
  • Tech Level: High
  • Ownership: 1 week to 1 month
  • Verified Owner

5 out of 5 eggsworth the extra $

Pros: if you are trying to decide between this and a less expensive 4 or 2 drive NAS - I highly suggest this 439 or one of the other QNAP -xx9 series. besides all the features and excellent options that are very easy to configure, there is a great community knowledge base as well in the QNAP forums. i have been very happy with performance as well - using 4 WD10EADS 1TB drives in RAID 5 with encryption (not the fastest setup for write speed by any means) - but I have been very happy thus far with performance.

Cons: price, though as i mention above i believe the features and performance justify it.

Other Thoughts: make sure you grab the latest firmware from the QNAP site after purchase - it came loaded with an older version and there have been many good stability and UI changes in the most recent release at the time of writing this review.

1 out of 1 people found this review helpful. Did you? Yes No

  • Blake H.
  • 5/19/2009 12:26:46 PM
  • Tech Level: Somewhat High
  • Ownership: 1 month to 1 year
  • Verified Owner

5 out of 5 eggsGreat, Solid Unit

Pros: I bought this specifically to replace a music server I had built to run Squeeze Center and stream music to my various Squeezebox devices. This box accomplishes the task nicely. It's easy to setup and does exactly what I want with no skips or hiccups in the music streams (even when playing three separate songs in three separate rooms).

I can't really comment on the other features of the device as I haven't really needed to use them, but the list of specs is impressive.

Cons: This is a minor quibble, but the startup time seems a bit excessive. It takes a good eight minutes from power-on to ready status. I don't have a real need to turn the unit off and on so it doesn't affect me on a day-to-day basis, but when I make a configuration change that requires a reboot, it can get a little annoying.

Other Thoughts: I would recommend this to anyone who wants to run Squeeze Center without having the overhead of a dedicated server. I was catully quite surprised by how easy it was to configure. I was streaming music in less than an hour.

Also, I am currently using three 2TB drives in this unit (RAID5) and the drives were recognized without an issue even with the older firmware revision. I believe the documentation says that 1.5TB drives are the limit, but this is clearly not the case.

3 out of 3 people found this review helpful. Did you? Yes No

  • Greg W.
  • 4/27/2009 2:38:16 PM
  • Tech Level: High
  • Ownership: 1 month to 1 year
  • Verified Owner

5 out of 5 eggsExcellent NAS

Pros: This NAS does everything, and I mean EVERYTHING. Has very good transfer rates which can really take advantage of Gigabit ethernets. Simply versatile. Auto IP filtering which is great for those script kiddies that want to try and break into your FTP server.

Cons: Price, obviously.

Other Thoughts: I have tried out a few other NAS, including D-link, before settling on this NAS. I feel I made the right decision with going with Qnap and have had no regrets.

1 out of 1 people found this review helpful. Did you? Yes No

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