QNAP QTS NAS firmware
currentFirmwarely tracks 8 QNAP models on this firmware, under NAS & storage: TBS-h574TX, TS-233, TS-262, TS-433, TS-464, TS-673A, TS-1655 and TVS-h874. The latest firmware is 5.2.10.3577. QNAP doesn't publish a date for it, so we show when we first saw it: Sep 16, 2026.
- Latest firmware
- 5.2.10.3577
- First seen
- Category
- NAS & storage
- Last checked
- Models
- 8
Models
| Model | Version | Date | |
|---|---|---|---|
| TBS-h574TX | 5.2.10.3577 | first seen | Track |
| TS-233 | 5.2.10.3577 | first seen | Track |
| TS-262 | 5.2.10.3577 | first seen | Track |
| TS-433 | 5.2.10.3577 | first seen | Track |
| TS-464 | 5.2.10.3577 | first seen | Track |
| TS-673A | 5.2.10.3577 | first seen | Track |
| TS-1655 | 5.2.10.3577 | first seen | Track |
| TVS-h874 | 5.2.10.3577 | first seen | Track |
How to update the QNAP QTS NAS firmware
- Sign in to QTS or QuTS hero.
- Control Panel, then System, then Firmware Update.
- Use Live Update, or download the .img for your exact model from QNAP and apply it here.
- QNAP NAS devices have been actively targeted by ransomware — apply security updates promptly and do not expose the admin page to the internet.
Always download firmware from the manufacturer or project itself. Firmwarely links out; it never hosts firmware.
What changed
QTS firmware release. See QNAP's release notes for details.
Version history
| 5.2.10.3577 | first seen |
FAQ
What is the latest firmware for the QNAP QTS NAS firmware?
Version 5.2.10.3577, which we first saw on Sep 16, 2026; QNAP doesn't publish a release date for it. This page is refreshed every hour from the manufacturer's release page.
How do I update the QNAP QTS NAS firmware?
See the step-by-step above. Open the NAS control panel, go to the update or system section, and install the new version. Back up important data first; NAS updates can take several minutes.
How does Firmwarely know when there's a new version?
Every hour we read the manufacturer's official release page for the QNAP QTS NAS firmware and record the version, date and changelog. Subscribers watching this device get an email when it changes: the next morning on Pro, in the Monday roundup on the free plan.
Is this an official QNAP page?
No. Firmwarely is independent. Device and brand names belong to their manufacturers; always download firmware from the official source.
Get alerts for QNAP QTS NAS firmware
One email when new firmware or a security fix ships: weekly and free for up to 3 devices, daily on Pro.