The Thermaltake Dockpower FI 850W (PS-DCP-0850FNFAGK-2) is an innovative fully modular ATX power supply engineered for modern gaming PCs, high-performance workstations and enthusiast systems. Featuring a unique detachable docking power architecture, it allows the power supply main unit to be replaced without disconnecting or rerouting existing cables. Certified 80 PLUS Gold, it delivers 850W continuous power and supports ATX 3.1 and PCIe Gen 5.1, with a native 600W 12V-2x6 connector, a quiet 135mm hydraulic bearing fan, advanced electrical protections and a 10-year manufacturer's warranty.
Key Features
Innovative detachable docking module allows the PSU main unit to be replaced without disconnecting or rerouting existing cables, using server-grade gold-plated contacts for reliable connectivity
ATX 3.1 and PCIe Gen 5.1 compatible with a native 600W 12V-2x6 connector for modern high-performance graphics cards
80 PLUS Gold certified efficiency delivers reliable 850W continuous power with up to approximately 90% efficiency, reducing energy waste and heat generation
135mm hydraulic bearing fan provides quiet, efficient cooling, while the powerful single +12V rail delivers up to 70.8A for stable system performance
Fully modular flat black cables simplify installation and improve airflow, backed by comprehensive electrical protections and a 10-year manufacturer's warranty
Full Specification
Brand:
Thermaltake
Model / MPN:
Dockpower FI 850W (PS-DCP-0850FNFAGK-2)
Internal Model:
TDP-0850AH3FXG
Form Factor:
ATX
Compliance:
ATX 3.1, PCIe Gen 5.1
Power Output:
850W continuous
Efficiency Certification:
80 PLUS Gold (up to approximately 90% efficiency)
Input Voltage:
100-240V AC
Input Frequency:
50Hz-60Hz
Input Current:
10A maximum
Power Factor Correction:
Active PFC
Cooling System:
135mm hydraulic bearing fan
Modularity:
Fully modular with detachable docking module
Docking Technology:
Detachable Power Supply Main Unit and Dock Module
Docking Contacts:
Server-grade contacts with up to 30-micron gold plating
Docking Security:
D-ring locking screw
Colour:
Black
+12V Rail:
Single +12V rail (70.8A / 849.6W)
+3.3V Rail:
20A
+5V Rail:
20A
Combined +3.3V and +5V Output:
100W maximum
-12V Rail:
0.3A
+5VSB Rail:
3A
Protections:
OCP (Over Current Protection)
OVP (Over Voltage Protection)
UVP (Under Voltage Protection)
OPP (Over Power Protection)
OTP (Over Temperature Protection)
SCP (Short Circuit Protection)
Connectors:
1 x 20+4-pin ATX motherboard
2 x 4+4-pin CPU / EPS
4 x 6+2-pin PCIe
1 x 12V-2x6 (12+4-pin) PCIe Gen 5.1 (600W rated)
6 x SATA
4 x Molex (4-pin peripheral)
Dimensions:
160mm (L) x 150mm (W) x 86mm (H)
Cable Type:
Fully modular low-profile flat black cables
Operating Temperature:
0°C to +40°C
Operating Humidity:
5% to 85%, non-condensing
Storage Temperature:
-40°C to +70°C
Storage Humidity:
5% to 95%, non-condensing
MTBF:
100,000 hours minimum
Power Good Signal:
100-250ms
Hold-Up Time:
Greater than 17ms at 80% load
Energy Standards:
Energy Star 5.0, ErP, WEEE, RoHS
Certifications:
CE, UKCA, ICES, TÜV, LVD, RCM, CB, FCC, cTUVus, BSMI, CCC, BIS, S-Mark, EAC
Warranty:
10 years manufacturer's warranty
Warranty:
10 Year Return To Base
Return-to-Base warranty returns are processed within 14 business days of confirmed date of receipt - see our
Returns Policy for more information.
There are currently no data sheets available for this product.
