Thermaltake Dockpower FI 1200W 80+ Gold PCIe Gen 5.1 ATX 3.1 Fully Modular PSU

The Next Generation Docking Power Architecture

Dock Module

The bridge between power and system. Trusted connection, every time.

Power Supply Main Unit

High-efficiency power conversion for stable and reliable output.

Server-Grade 30μ Gold-Plated Contacts

Up to 30μ gold plating thickness provides lower contact resistance, better corrosion protection, and exceptional durability.

D-Ring Screw

The D-ring screw securely locks the Dock Module and Power Supply Main Unit together for a firm and reliable connection.

Build Faster, Every Minute Counts

Dockpower separates cable management from power installation. Pre-install the cables once, then simply dock the power supply main unit. Designed to eliminate the challenges of installing a PSU in confined chassis spaces, Dockpower removes the need to connect cables inside the case or lay the chassis on its side during installation, delivering a faster, cleaner, and more user-friendly building experience.

Installation Steps

01. Install the power supply main unit.

02. Pre-install cables with the Dock Module.

03. Dock and lock, then power on.

Upgrade Smarter: Swap, Dock, Done

With Dockpower, upgrading your PSU is as simple as swapping the power supply main unit. The Dock Module and all cables remain in place, eliminating the need to disconnect, reroute, or reinstall cables during upgrades. Simply replace the power supply main unit and get back to powering your system in minutes.

Upgrade Steps

01. Unlock and remove the power supply main unit.

02. Insert the new unit, dock and lock, then power on.

ATX 3.1 and PCIe Gen 5.1 Ready for Next-Gen Hardware

Dockpower is fully compliant with the latest ATX 3.1 and PCIe Gen 5.1 standards. It features a native 12V-2x6 connector with a dual-color design for easy visual confirmation of a secure connection, delivering the power and stability your high-performance system demands.

Note

Recommended wattage is an estimation of system power demand. Actual power demands may vary based on specific components, usage, and other factors. Follow the GPU manufacturer's recommended power requirements before using the 12V-2x6 cable.

Fully Modular Low-Profile Cables

Fully modular, low-profile black cables make cable management simple and reduce clutter for improved airflow and a cleaner interior.

Cable Specifications

Main Power (20+4-pin): 1 connector, 1 cable, 550mm.

ATX 12V (4+4-pin): 2 connectors, 2 cables, 700mm.

PCIe (6+2-pin): 4 connectors, 2 cables, 600mm + 150mm.

12V-2x6 (12+4-pin), 600W: 1 connector, 1 cable, 600mm.

SATA (5-pin): 6 connectors, 2 cables, 450mm + 150mm + 150mm.

Peripheral (4-pin): 4 connectors, 1 cable, 450mm + 150mm + 150mm + 150mm.

High-Amperage Single +12V Rail and Advanced Circuit Design

A robust single +12V rail delivers stable, high-current power for broad system compatibility. Advanced DC-to-DC conversion and high-efficiency regulation help maintain voltage precision and clean output for demanding builds.

AC Input

Input voltage: 100–240V~. Input current: 10A max. Frequency: 50–60Hz.

DC Output

Maximum output current: +3.3V: 20A; +5V: 20A; +12V: 70.8A; -12V: 0.3A; +5VSB: 3A.

Maximum output power: +3.3V: 100W; +12V: 849.6W; -12V: 3.6W; +5VSB: 15W. Total power: 850W.

Industry-Grade Safety Protections

Built-in protections help safeguard your system against electrical faults for reliable operation.

OCP: Over Current Protection. OVP: Over Voltage Protection. UVP: Under Voltage Protection. OPP: Over Power Protection. OTP: Over Temperature Protection. SCP: Short Circuit Protection.

80 PLUS Gold Certified

Dockpower saves energy with efficiency of up to 90% and is certified to 80 PLUS Gold.

Energy Efficiency and Environmental Compliance

Supports Intel C6/C7 states and Deep Power Down for improved energy savings. It meets Energy Star 5.0 and ErP standards and complies with EU WEEE and RoHS directives.