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Thermaltake Dockpower FI PSUs make upgrading and cable routing a breeze

The Dock module of the Thermaltake Dockpower FI PSU.
ⓘ Thermaltake
The Dock module of the Thermaltake Dockpower FI PSU.
Thermaltake aims to ease the PC building process with its new Dockpower FI series of PSUs. They have a detachable cable dock module that doesn’t need to be connected to the main unit while building.

Everyone who’s built a PC at some point knows routing PSU cables can be challenging and annoying. Thermaltake has found somewhat of a solution and, on top of that, made upgradability extremely convenient. The new Dockpower FI PSUs come in two color options and multiple capacities.

Thermaltake Dockpower FI PSU features

The USP of these power supplies is that there is a main PSU and a cable dock module. The dock module can be detached easily and reattached with a D-ring screw. This enables plugging in all the PSU cables without having the PSU mounted in the case. Thermaltake also includes fully modular low-profile cables with the PSU.

What this design also enables is upgradability with convenience. Just the main PSU can be swapped out for a higher-wattage one and installed without having to disconnect any cables. Speaking of upgradability, the Dockpower FI series comes in 750W, 850W, 1,000W, and 1,200W options, all of which are 80 PLUS Gold certified. They are also ATX 3.1 compatible with PCIe Gen 5.1 support.

Thermaltake Dockpower FI PSU price and availability

Thermaltake has not shared pricing and availability information as of yet. The Dockpower FI series will be offered in black and a Snow color, catering to both black and white PC builds.

Thermaltake Dockpower FI PSU in black and Snow colors.
ⓘ Thermaltake (edited)
Thermaltake Dockpower FI PSU in black and Snow colors.

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> Expert Reviews and News on Laptops, Smartphones and Tech Innovations > News > News Archive > Newsarchive 2026 07 > Thermaltake Dockpower FI PSUs make upgrading and cable routing a breeze
Vineet Washington, 2026-07- 8 (Update: 2026-07- 8)