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QNAP TS-509 Pro
6.1 out of 10

QNAP TS-509 Pro

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Reviews and Problems with QNAP TS-509 Pro

Showing 1-3 of 3
Overall 10

QNAP TS-509 Pro

5 December 2008
  • Summary: The QNAP NAS devices use mostly the same firmware, if you like one you'll like the others. Features that actually separate the models come in the hardware and the (storage) expansion options. We already knew the firmware is easy to use and full of features, there wasn't a doubt there.
  • Pros: High performance, Feature rich, Easy to use, Built-in power supply, Plenty of external connection options, Highly moddable, Configurable without PC
  • Cons: Expensive, Slower with huge files
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Overall 9
Value for money 8
Construction 10
Functionality 10
Appearance 10

QNAP TS-509 Pro Gigabit 5-Bay SATA NAS Server

Benchmark Reviews
16 November 2008
  • Conclusion: Benchmark Reviews believes that manufacturers should be educating consumers with their product packaging, so they can make the most informed decision possible. This is why we ratie the retail package presentation.
  • Pros: Extremely powerful NAS product, 64.0/68.3 MiB/s Gigabit Ethernet read/write performance, RAID-0, 1, 5, 6, 5+Spare, Single, and JBOD disk configurations, Dual Gigabit Ethernet NICs with teaming and failover safety, High-quality durable metal enclosure, Elegant appearance without functional comprom...
  • Cons: Does not offer Jumbo Frame functionality, Basic web interface compared to competing options, QNAP does not offer a local US support telephone line, Integrated PSU could cause trouble if replacement is needed out of warranty, Package includes obsolete CAT-5e Ethernet patch cable
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Overall 9

QNAP TS-509 Pro

3 July 2009
  • Summary: The QNAP TS-509 Pro comes highly recommended — it's a highly flexible NAS with an interface that's gaining usability as time goes on. Its weak point is in its add-ons — the Multimedia and Download Stations could do with a complete rework.
  • Pros: Slick NAS admin UI, Highly featured, SMS alert support, High transfer speeds
  • Cons: Cheap display on the NAS, "Stations" need to be overhauled
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