- Innovative detachable dock mechanism isolates cable looms, allowing PSU core swaps without unrouting internal chassis wiring
- Dual Cybenetics Platinum efficiency and LAMBDA A- acoustic certifications across both 115V and 230V inputs
- Native ATX 3.1 compliance featuring a dedicated 600W 12V-2x6 cable alongside five PCIe 6+2-pin connectors
- Extensive 10-year manufacturer warranty coverage
- Absence of a semi-passive zero-RPM fan mode causes continuous fan rotation during idle states
- Equipped with an entry-level sleeve-bearing cooling fan rather than a durable fluid dynamic bearing
- Standardized electrical benchmark performance ranks below average among competing ATX 3.1 platforms
Overview
Modular cable management takes an unconventional architectural approach through a two-piece chassis layout that decouples the primary power conversion block from an integrated cable breakout dock. By terminating internal system wiring—including a dedicated 600W 12V-2×6 GPU harness and dual 4+4-pin EPS lines—directly into a stationary dock module, system builders can extract or replace the 6.30 in (160 mm) power supply core without unthreading routed wiring looms from chassis tie-down channels.
Internally, the platform is manufactured by Shenzhen Xinweiye Technology (XWY) utilizing an active PFC, half-bridge LLC resonant converter topology paired with synchronous rectification on the +12V rail and DC-DC step-down modules for the minor rails. Power conversion efficiency is certified to Cybenetics Platinum standards across both 115V and 230V mains, paired with a Cybenetics LAMBDA A- acoustic rating. However, thermal management relies on a continuous-rotation 140 mm sleeve-bearing cooling fan devoid of a semi-passive zero-RPM mode. As a consequence, the cooling fan spins continuously from system startup through idle states, maintaining a baseline acoustic output regardless of low system load.
Standardized comparative testing reveals below-average electrical benchmark performance relative to competing ATX 3.1 platforms, placing the unit toward the lower end of multi-unit testing pools in overall performance. While Thermaltake backs the unit with a 10-year warranty, pairing that duration with a sleeve-bearing fan in a continuous-duty 1000W chassis introduces potential mechanical wear concerns over extended lifespans, balancing its cable-docking installation convenience against measurable electrical and acoustic trade-offs.
Technical Specifications
| Brand | Thermaltake |
| Model | Dockpower FI 1000W |
| Continuous Power | 1000W |
| Form Factor | ATX |
| Dimensions (Depth) | 6.30 in (160 mm) |
| ATX Standard | ATX 3.1 |
| OEM Platform | Shenzhen Xinweiye Technology (XWY) |
| Topology | APFC, Half-Bridge LLC Resonant, Synchronous Rectification (+12V), DC-DC (+3.3V & +5V) |
| Efficiency Certification | 80 PLUS Gold, Cybenetics Platinum (115V & 230V) |
| Noise Certification | Cybenetics LAMBDA A- |
| Cooling Fan | 140 mm sleeve-bearing (continuous rotation) |
| Modularity | Fully Modular Detachable Dock Architecture |
| Input Voltage | 100-240V |
| Part Number | PS-DCP-1000FNFAGU-2 |
| 12V High Power Connector | 1x 600W 12V-2x6 |
| PCIe Connectors | 5x 6+2-pin |
| CPU EPS Connectors | 2x 4+4-pin |
| Motherboard Connector | 1x 20+4-pin |
| SATA Connectors | 6 |
| Molex Connectors | 4 |
| Warranty | 10 Years |
Primary Sources & Audited Citations
Recommended Alternatives in Power Supplies (PSUs)
At a Glance
How reliable is the Thermaltake Dockpower FI 1000W according to Mizex audits?
Opt for the Dockpower FI 1000W if seamless PSU replacement without rerouting cables is your primary priority, but look elsewhere if zero-RPM idle silence and class-leading electrical benchmarks are critical.
What are the known quirks or drawbacks of the Thermaltake Dockpower FI 1000W?
Our reliability audit identified the following documented caveats:
- Absence of a semi-passive zero-RPM fan mode causes continuous fan rotation during idle states
- Equipped with an entry-level sleeve-bearing cooling fan rather than a durable fluid dynamic bearing
- Standardized electrical benchmark performance ranks below average among competing ATX 3.1 platforms
What are the key engineering highlights of the Thermaltake Dockpower FI 1000W?
The top strengths recorded in our evaluation include:
- Innovative detachable dock mechanism isolates cable looms, allowing PSU core swaps without unrouting internal chassis wiring
- Dual Cybenetics Platinum efficiency and LAMBDA A- acoustic certifications across both 115V and 230V inputs
- Native ATX 3.1 compliance featuring a dedicated 600W 12V-2x6 cable alongside five PCIe 6+2-pin connectors
- Extensive 10-year manufacturer warranty coverage