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QNAP TS-639 Pro Network Storage

  • Tower
  • Intel Processor 1.6 GHz Processor
  • 2 x 10/100/1000M
  • 5 x USB2.0

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  • Overview
  • Specifications
  • Warranty & Returns
  • Reviews

QNAP's TS-639 Pro is an all-in-one portable server solution. Six hot swappable SATA bays support up to 9TB of external storage for enormous storage. Two eSATA and five USB 2.0 ports deliver easy connection to your peripheral devices. Dual cooling fans at the rear keep all your HDDs in stabilization

The TS-639 Pro features an iSCSI target server function that provides an affordable IP-SAN (Storage Area Network) alternative for SMB. Easily set up the NAS to expand the storage capacity for existing applications, and you can flexibly allocate the capacity of the iSCSI LUN (Logical Unit Number) at the beginning with the innovative "Virtual Space Allocation" (Thin Provisioning) feature.

Moving into the world at large, the TS-639 Pro functions as both a web server and an FTP server. Now you don't have to worry about emailing large files again. 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-639 Pro supports 6 standard 3.5" SATA I/II hard drives of up to 9TB, 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-639 Pro features multiple RAID modes including RAID 0, 1, 5, 5+Spare and JBOD for data integrity.
  • newegg Gigabit Network Connection The QNAP TS-639 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-639 Pro features two eSATA 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-639 Pro

Warranty, Returns, And Additional Information
  • Warranty
  • Limited Warranty period (parts): 1 year
  • Limited Warranty period (labor): 1 year
  • Read full details

Customer Reviews of the Qnap TS-639 Pro

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  • Denis P.
  • 10/7/2009 7:15:06 PM
  • Tech Level: High
  • Ownership: 1 month to 1 year
  • Verified Owner

5 out of 5 eggsSolid

Pros: A real Linux-based server inside. RAID6 support.

Cons: iSCSI support for oversubscribed volumes proved to be problematic, probably due to an obscure bug in one of the drivers. Access operations would randomly mark drives as faulty which forced endless rebuilds and make the browser interface misbehave. Also there is some confusion as to what is the actual size of the iSCSI volume. But this was a highly unusual setup. Once I switched to NFS everything has been working flawlessly.

Other Thoughts: 6x1.5T Seagate Barracuda 7200.11 ST31500341AS drives in RAID6, with a single volume containing one ext3 partition.

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

  • Dennis T.
  • 9/10/2009 5:59:54 PM
  • Tech Level: Somewhat High
  • Ownership: 1 day to 1 week
  • Verified Owner

5 out of 5 eggsWorks as Expected (hoped)

Pros: Formatted 1.5 Tb drives in about 15 minutes. Setup was a breeze. Good layout. Can use 2.5" And 3.5" drives. Easy expandibility. Just takes time to create the volumes. Ie. From single drive, to raid 1, then to raid 5 without loosing data in incremental upgrades as storage needs increase.

Cons: Bit pricy, but worth it.

Other Thoughts: I use this as a video server for a Mvix system the set up was easy. create an acct for mvix and its ready. I consider this a poor man's kelidescope. Using a version of squeezecenter for this device I am able to use it as a music server for my logitech slim device. The setting up of the bit torrent works well. Eventually will try and play with the webserver option on this thing to upload and empy my picture cards when I am travelling. One day gonna try to use a wireless lcd picture frame to pull off pictures on it to see if it will be a picture server for such a device.

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  • Joe D.
  • 9/5/2009 4:58:03 PM
  • Tech Level: High
  • Ownership: 1 week to 1 month
  • Verified Owner

5 out of 5 eggsGreat Product, Works Like it Should

Pros: I've been running intense tests on this unit for about 2 weeks now and have had no problems. The unit works like it should, it's able to achieve true gigabit speeds. The device is built for small medium business and can be trusted to keep data safe and secure.

Cons: It came with the old firmware which was not as user friendly as the latest firmware. Once upgraded everything ran a lot smoother.

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

  • Andrew S.
  • 7/27/2009 10:30:51 AM
  • Tech Level: Somewhat High
  • Ownership: 1 week to 1 month

5 out of 5 eggsGood Backup Solution

Pros: I purchased this NAS for a small network to backup very sensitive data. I used 6 Samsung RAID class 1 TB drives configured in a RAID 6 array. The array took a while to initialize, but I do not have an exact time because I left it initializing the array overnight and when I left it still said 0%. It works great on a gigabit network and transfers files very fast.

Cons: The unit should be more accurate displaying the progress when initializing the RAID arrays. Also, this drive is expensive.

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

  • James B.
  • 7/24/2009 6:48:45 PM
  • Tech Level: Average
  • Ownership: 1 month to 1 year
  • Verified Owner

5 out of 5 eggsQnap TS-639

Pros: I configured the TS-639 with 6 WD1001FALS 1TB drives at Raid Level 6 right out of the box. These drives have been running for about a month now with no issues and enter and exit sleep mode with no problem. Limited information comes with the system, but the Qnap Forum had all the answers I needed to set up several of the Services that come with it, TwonkyMedia Service to serve wireless video/audio to my home theater system, drive shares to XP PCs. Next I'll make it my Web Server.
It runs very quiet sitting next to me. It is a little larger system than I needed, but I'm more than happy with its performance and build.

Cons: Better instruction guides would be helpful, but online support makes up for it.

Other Thoughts: A bit expensive, but since I have not had any issues with its performance the trade off money vs fighting bugs has been well worth the offset.

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

  • Jordon H.
  • 5/21/2009 7:02:17 PM
  • Tech Level: High
  • Ownership: 1 month to 1 year
  • Verified Owner

5 out of 5 eggs

Pros: I upgraded my personal storage box from a Synology CS-406 (4x 250GB) to this (6x 1TB). It is a bit overkill for a personal solution but I wanted a box with more storage, more speed, hot-swappable drives, and some key features such as SVN and TFTP support. While SVN and TFTP aren't directly supported, they are available through ipkg's. I haven't even gotten around to adding these yet but everything else about this box is very impressive. While it has a very professional look to it, it is fully possible to attach a monitor (VGA) and keyboard (USB) and access it as a PC (Atom-based) running linux. I even tried booting Spinrite via USB drive (it booted and loaded, but SR didn't see the SATA drives - maybe in SR7...). Anyway, its easy to set up and run, and the video surveillance system is a nice bonus - you can record video from IP-based web cams very easily. This is a great product and with updates, it will only get better.

Cons: Expensive! It is definitely more that I hoped to pay, but you certainly get what you pay for.

Other Thoughts: If you are willing to pay the price for this box, you will not be disappointed.

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  • Jonathan G.
  • 4/24/2009 10:26:20 AM
  • Tech Level: High
  • Ownership: 1 week to 1 month
  • Verified Owner

5 out of 5 eggsLove this thing...

Pros: Installed in our office for backing up a small development teams work. We are now using the apache/php/mysql features built into the NAS for offline testing. I also installed SVN (through ipkg) which works great. We have it loaded with six 1tb Seagate Baracuda drives configured as RAID6. Email/SMS notifications warn us of problems, and with fault tolerance of up to 2 dead drives, we should have plenty of time to fix any issues. I can sleep at night.

Cons: When you first boot it up it asks you on the LCD screen what format to build the volume - RAID6 is not an option. You have to skip this step and choose RAID6 through the web menu. I learned this the hard way and had to delete my RAID5 volume the initial setup built and redo it as RAID6. Not a big issue though - definitely a great piece of gear.

Other Thoughts: I'm going to get another soon and use the RSYNC feature to back it up to another location in the building.

8 out of 8 people found this review helpful. Did you? Yes No

  • James W.
  • 4/21/2009 3:17:42 PM
  • Tech Level: Somewhat High
  • Ownership: 1 week to 1 month
  • Verified Owner

5 out of 5 eggsgood solid unit

Pros: Easy initial setup via builtin lcd screen. Very usefull web interface with lots of options. Connected to 03 server domain. ISCSI works great. Very fast data speeds using raid5.

Cons: Costs alot but low compared to a SAN or many other (hp, dell, ibm) nas units.

Other Thoughts: There are some issues connecting to domain (~1.need to set-up as a standalone first ~2.make workgroup name same as pre-win2k ~3.apply changes ~4.change to AD Domain Member and enter the AD server name and Domain name ~5. enter an existing username w/admin rights and password. ~6. apply). Need to download the iscsi initiator and install it on server. w/iscsi in opperation server (or where ever initiator is installed) sees the drive space as a local drive. it perfectly re-establishes itself after bouncing nas or server.

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

  • Tom S.
  • 3/31/2009 9:44:25 AM
  • Tech Level: Somewhat High
  • Ownership: 1 day to 1 week
  • Verified Owner

5 out of 5 eggsImpressive NAS

Pros: Dirt simple setup through a web browser, easy to understand directions, quiet

Cons: doesn't come with disks

Other Thoughts: I'm using this device as a backup NAS and it was easy to put onto the Windows domain though a web browser. Setup directions are clear and it has a guided walk-through for the initial setup if you choose to use it. I'm using 6 750GB WD drives in my machine and it initialized the RAID in about 20 minutes and built the usable Volume in about 4 hours. This is an impressive machine.

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

  • Luke D.
  • 3/9/2009 10:31:16 AM
  • Tech Level: High
  • Ownership: 1 week to 1 month
  • Verified Owner

5 out of 5 eggsVery impressed with this little workhorse

Pros: Small, relatively quiet, low power consumption, great performance, long list of advanced features (replication, iSCSI, online storage mgmt., great community support.

Cons: Expensive, no built in volume snapshot function, limited supply/high demand means they are hard to find in stock

Other Thoughts: If you can justify spending over $1000 on a nas device that does not include any disks you will be well rewarded for purchasing this device. I was able to replace an aging 2u server which drew over 180W and was annoyingly loud with this compact unit. The list of features it supports out of the box was impressive, and via ipkg, I've been able to extend it even further.

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

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