Tag Archive: TS-421

QNAP TS-421 NAS & QTS 4.0 OS Review

QNAP TS-421 NAS & QTS 4.0 OS Review QNAP is a key player in the NAS market, and after many years of sticking to the simple but highly usable interface of the proprietary operating system for their products, they decided to upgrade to something more elegant, more appropriate to our times, with icons and lots of …

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QNAP TS-421 4-Bay NAS Review

QNAP TS-421 4-Bay NAS Review QNAP has introduced a new NAS series with the latest QTS 4.0 Operating System. The unit comes with a single-core Marvell CPU at 2.0GHz, 1GB of RAM and features a lot of connectivity options. On the front it looks pretty much the same as the TS-469L, but now we also have …

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