TOUGHPOWER GT 850W ATX 3.1
TOUGHPOWER GT 850W ATX 3.1
SKU:PS-TPT-0850FNFAGU-3
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![](https://thermaltake.azureedge.net/media/wysiwyg/key3/icon/80plusGold.png)
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Design
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Specification
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Download
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How-to Videos
Toughpower GT Series
The fully modular Toughpower GT series is designed to deliver 80 PLUS Gold efficiency and is compatible with ATX 3.1 standards. Its native PCIe 12V-2x6 (12+4 pin) modular interface efficiently powers PCIe 12+4 pin graphics cards. Backed by an extensive 5-year warranty, the Toughpower GT series meets the needs of value-oriented users seeking a new power supply with reliable performance.
![](https://thermaltake.azureedge.net/pub/media/wysiwyg/key3/img/ToughpowerGT850WATX31US/pic12m_850.png)
ATX 3.1 Ready
Toughpower GT series is fully compatible with ATX 3.1 specifications which supports up to 200% power excursion, reaches 60% efficiency at low load and complies with required power supply timing standards.
ATX 3.1
ATX 2.0
Total power excursion
![](https://thermaltake.azureedge.net/pub/media/wysiwyg/key3/img/ToughpowerGT850WATX31US/pic13m_850.png)
PCIe Gen 5.1 Ready
Toughpower GT series comes with a PCIe 12V-2x6 connector to offer powerful and stable performance allowing the PSU to natively run
next-generation GPUs.
The wattage marked on the PCIe 12+4-pin cable connector represents the recommended wattage (Ref. Intel design guideline). The bundled PCIe Gen
5.1 (12+4pin) cable connector of the Toughpower GT 850W can deliver up to 450W for PCIe 12+4pin graphics cards.
Note:
1. Recommended wattage is an estimation of system power demand. Actual power demands may vary based on specific components, usage, and many
other factors.
2. Please follow the recommended power requirements from the GPU manufactures before using the PCIe 12+4pin cable.
12+4pin Connector
![](https://thermaltake.azureedge.net/pub/media/wysiwyg/key3/img/ToughpowerGT850WATX31US/pic11m_850.png)
Ultra Quiet 120mm Hydraulic Bearing Fan with Smart Zero Fan
Featuring an 120mm Hydraulic Bearing Fan to keep friction at really low level. Designed with our Smart Zero Fan to adjust the fan speed and minimizes undesired noise.
![](https://thermaltake.azureedge.net/pub/media/wysiwyg/key3/img/ToughpowerGT850WATX31US/bg5m_850.png)
![](https://thermaltake.azureedge.net/pub/media/wysiwyg/key3/img/ToughpowerGT850WATX31US/bg5m_850a.png)
High Amperage Single +12V Rail & High-Class Technologies
Powerful single +12V rail can properly deliver the power you need for the best compatibility. The use of LLC and DC to DC circuit design provides very stable operation and enhanced voltage regulation.
AC INPUT |
Input Voltage: 100 - 240V~
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DC OUTPUT |
+3.3V |
+5V |
+12V |
-12V |
+5VSB |
Max Output Current |
20A |
20A |
70.8A |
0.3A |
3A |
Max Output Power |
100W |
849.6W |
3.6W |
15W |
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Total Power |
850W |
Fully Modular Low-Profile Cables
Offers cable selection for users while powering the system at an advantageous voltage. Low-profile cables make cable management easier, reduces clutter and increases airflow inside the chassis.
![](https://thermaltake.azureedge.net/pub/media/wysiwyg/key3/img/ToughpowerGT850WATX31US/bg_7_850.png)
Connector Type | Connector Quantity | Cable Quantity | Cable Length | |
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Main Power (24Pin) |
X 1 | ![]() |
X 1 | 550mm |
ATX 12V (4+4Pin) |
X 2 | ![]() |
X 2 | 700mm |
PCIe (6+2Pin) |
X 4 | ![]() |
X 2 | 600mm+150mm |
PCIe (12+4Pin) 450W |
X 1 | ![]() |
X 1 | 600mm |
SATA (5Pin) |
X 6 | ![]() |
X 2 | 450mm+150mm+150mm |
Peripheral(4Pin) | X 4 | ![]() |
X 1 | 400mm+150mm +150mm+150mm |
Built-in Industrial Grade Protection
To protect the hardware, Toughpower GT series is built with industry grade protections: OCP(Over Current Protection), OVP (Over Voltage Protection), UVP(Under Voltage Protection), OPP(Over Power Protection), SCP(Short Circuit Protection), OTP(Over Temperature Protection).
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OCP
Over Current Protection
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OVP
Over Voltage Protection
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UVP
Under Voltage Protection
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OPP
Over Power Protection
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SCP
Short Circuit Protection
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OTP
Over Temperature Protection
80 PLUS Gold Certified
Toughpower GT series saves energy through its high energy efficiency up to 90% and is certified to 80 PLUS® Gold.
![](https://thermaltake.azureedge.net/pub/media/wysiwyg/key3/img/ToughpowerGT850WATX31US/logo_80plusgold.jpg)
P/N | PS-TPT-0850FNFAGU-3 |
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Watts | 850W |
Max Output Capacity | 850W |
Color | Black |
Dimensions | 150mm(W)x86mm(H)x140mm(D) |
PFC (Power Factor Correction) | Active PFC |
Power Good Signal | 100-250 msec |
Hold Up Time | > 17msec at 80% load |
Input Current | 10A Max. |
Input Frequency Range | 50Hz-60Hz |
Input Voltage | 100-240V~ |
Operating Temperture | 0°C to + 40°C |
Operating Humidity | 5% to 85% |
Storage Temperture | -40°C to + 70°C |
Storage Humidity | 5% to 95% |
Cooling System | 12cm Hydraulic bearing fan |
Efficiency | Meet 80 PLUS® Gold at 115Vac input. |
MTBF | 100 |
Safety Approval | CE/UKCA/ICES/TUV/LVD/RCM/CB/FCC/cTUVus/BSMI/CCC/BIS/S-MARK |
PCI-E 6+2PIN | 4 |
PCI-E 12+4PIN | 1(450W) |
Protection | OVP/UVP/OCP/OPP/OTP/SCP |
User Manual
- File Name
- Description
- Size
- Version
- Release Date
- TOUGHPOWER GT 750.850W ATX31 Manual
- 2024-07-23
Drivers & Software
- File Name
- Description
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- Version
- Release Date