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Thermaltake Toughpower GF A3 Gold 850W - TT Premium Edition power supply unit 24-pin ATX ATX Black

Thermaltake Toughpower GF A3 Gold 850W - TT Premium Edition, 850 W, 100 - 240 V, 50/60 Hz, 10 A, Active, 100 W

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Price history of Thermaltake Toughpower GF A3 Gold 850W - TT Premium Edition power supply unit 24-pin ATX ATX Black over the last 3 months
DatePrice
24 July 2026£129
30 July 2026£162
4 August 2026£129
7 August 2026£162
12 August 2026£129
15 August 2026£162
20 August 2026£129
23 August 2026£162
28 August 2026£129
31 August 2026£162
5 September 2026£129
9 September 2026£162
13 September 2026£129
17 September 2026£162
21 September 2026£129
22 September 2026£162

Compare Thermaltake Toughpower GF A3 Gold 850W - TT Premium Edition power supply unit 24-pin ATX ATX Black prices UK

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Product Information

Thermaltake Toughpower GF A3 Gold 850W - TT Premium Edition. Total power: 850 W, AC input voltage: 100 - 240 V, AC input frequency: 50/60 Hz. Motherboard power connector: 24-pin ATX, Motherboard power cable length: 60 cm, SATA power cable length: 500,650,800,950 mm. Purpose: PC, Power supply unit (PSU) form factor: ATX, 80 PLUS certification: 80 PLUS Gold. Product colour: Black, Cooling type: Active, Fan diameter: 12 cm. Compliance certificates: BSMI, CB, CCC, CE, Federal Communications Commission (FCC), Low Voltage Directive (LVD), cTUVus,...

Power Supply Units Thermaltake

Product

Name
Thermaltake Toughpower GF A3 Gold 850W - TT Premium Edition power supply unit 24-pin ATX ATX Black

Power

Total power
850 W
AC input voltage
100 - 240 V
AC input frequency
50/60 Hz
Input current
10 A
Power Factor Correction (PFC) type
Active
Combined power (+3.3V)
100 W
Combined power (+12V)
849.6 W
Combined power (+5V)
100 W
Combined power (-12V)
3.6 W
Combined power (+5Vsb)
15 W
Max output current (+3.3V)
20 A
Max output current (+12V)
70.8 A
Max output current (+5V)
20 A
Max output current (-12V)
0.3 A
Max output current (+5Vsb)
3 A
Hold time
17 ms
Power protection features
Over current, Over power, Over voltage, Overheating, Short circuit, Under voltage

Operational conditions

Operating temperature (T-T)
0 - 45 °C
Storage temperature (T-T)
-40 - 70 °C
Operating relative humidity (H-H)
5 - 85%
Storage relative humidity (H-H)
5 - 95%

Weight & dimensions

Width
150 mm
Depth
140 mm
Height
86 mm

Ports & interfaces

Motherboard power connector
24-pin ATX
Peripheral (Molex) power connectors (4-pin)
4
Motherboard power cable length
60 cm
Number of SATA power connectors
8
SATA power cable length
500,650,800,950 mm
Peripheral (Molex) power cable length
500,650,800,950 mm
EPS power connector (4+4 pin)
Yes
PCI Express power connectors (6+2 pin)
4
PCI Express power connectors (12+4 pin)
1
CPU power connector (4+4 pin)
Yes
ATX Power connector (24-pin)
Yes
Floppy drive power connector
1
Floppy disk drive connector
Yes
Floppy disk drive cable length
15 cm
Cabling type
Fully-Modular

Performance

Purpose
PC
Power supply unit (PSU) form factor
ATX
80 PLUS certification
80 PLUS Gold
ATX version
3.0

Design

Product colour
Black
Cooling type
Active
Fan diameter
12 cm
Number of fans
1 fan(s)
Fan location
Top
On/off switch
Yes

Logistics data

Warranty period
10 year(s)

Certificates

Compliance certificates
BSMI, CB, CCC, CE, Federal Communications Commission (FCC), Low Voltage Directive (LVD), cTUVus, UKCA

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