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header-product Power Supply Unit Thermaltake Toughpower GF A3 Gold 850W
113.99 €

Power Supply Unit Thermaltake Toughpower GF A3 Gold 850W

Power Supply Thermaltake Toughpower GF A3 Gold Photo 1
Power Supply Thermaltake Toughpower GF A3 Gold Photo 2
Power Supply Thermaltake Toughpower GF A3 Gold Photo 3
Power Supply Thermaltake Toughpower GF A3 Gold Photo 4
Power Supply Thermaltake Toughpower GF A3 Gold Photo 5
Power Supply Thermaltake Toughpower GF A3 Gold Photo 6
Power Supply Thermaltake Toughpower GF A3 Gold Photo 1
Power Supply Thermaltake Toughpower GF A3 Gold Photo 2
Power Supply Thermaltake Toughpower GF A3 Gold Photo 3
Power Supply Thermaltake Toughpower GF A3 Gold Photo 4
Power Supply Thermaltake Toughpower GF A3 Gold Photo 5
Power Supply Thermaltake Toughpower GF A3 Gold Photo 6
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Short description

The Thermaltake Toughpower GF A3 Gold 850W power supply unit offers a total power of 850W with an AC input voltage range of 100-240V and a frequency of 50/60Hz. It features a 24-pin ATX motherboard power connector with a cable length of 60 cm, and SATA power cables of varying lengths (500, 650, 800, 950 mm). This ATX form factor PSU is 80 PLUS Gold certified, ensuring high efficiency. The unit is actively cooled with a 12 cm fan and comes in black. It meets various compliance certifications including BSMI, CB, CCC, CE, FCC, and LVD.
Available at price 113.99 €: 10 pcs.
Total available for order: 1031 pcs.
Warranty: 2 Years
SKU: 10401502
free shipment

Cheapest delivery:

Unisend LV

Pick-up points

Unisend LV

Cost

1.79 €

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Customer service center
2b. Kengaraga str., Riga, Latvia, LV-1063
11.08.2026 {{selectedOffer.officeDeliveryString}}
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Courier Delivery Please note that in case of a large parcel additional delivery costs may apply!
14.08.2026 {{selectedOffer.courierDeliveryString}}
From 4.99 € (Weight: 3.20 kg)
Parcel couriers
Unisend LV / Venipak Pickup LV / Venipak Locker LV / Latvijas Pasts pakomāts / DPD Paku skapis / Omniva LV / Latvijas Pasts nodaļa
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From 1.79 €
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Product information

Description

The Thermaltake Toughpower GF A3 Gold 850W is an ATX power supply unit designed for desktop computers requiring reliable 850 W continuous power. It operates with an AC input range of 100–240 V at 50/60 Hz and delivers stable output through a standard 24-pin ATX motherboard connector. The unit is 80 PLUS Gold certified for high energy efficiency and uses an actively cooled 120 mm fan in a black housing. Cable lengths include a 60 cm 24-pin main cable and multiple SATA power leads at 500 mm, 650 mm, 800 mm and 950 mm to support flexible cable routing in various PC cases. The model meets international safety and compliance standards including BSMI, CB, CCC, CE, FCC and LVD.

Advantages

The Toughpower GF A3 Gold 850W offers high efficiency with 80 PLUS Gold certification, which reduces wasted energy and heat compared with lower-efficiency units. Its 850 W total power rating supports multi-component systems while the 120 mm active fan provides continuous thermal management. A standard 24-pin ATX connector and multiple SATA cable lengths simplify installation and cable management. Compliance with multiple international certifications indicates adherence to safety and electromagnetic compatibility requirements.

Suitable for

  • Gaming desktops with mid to high power requirements
  • Workstations used for content creation or multitasking
  • System builds requiring efficient, stable power delivery
  • PC cases needing varied cable routing lengths for neat cable management

Key specifications

  • Total power: 850 W
  • Form factor: ATX
  • AC input voltage: 100–240 V
  • Frequency: 50/60 Hz
  • Motherboard connector: 24-pin ATX (cable length 60 cm)
  • SATA power cable lengths: 500 mm, 650 mm, 800 mm, 950 mm
  • 80 PLUS certification: 80 PLUS Gold
  • Cooling: active, 120 mm fan
  • Product colour: Black
  • Compliance: BSMI, CB, CCC, CE, FCC, LVD

How to use

Install the PSU into a compatible ATX chassis following the case manufacturer’s mounting instructions and standard safety precautions: disconnect mains power before installation, secure the unit with screws, connect the 24-pin ATX cable to the motherboard, and attach SATA power connectors to drives as required. Ensure cables are routed to avoid obstructing fans and that the PSU fan intake has adequate clearance for airflow. After all internal connections are made, reconnect mains power and verify system POST and stable operation.

Usage recommendations

For optimal performance, use the Thermaltake Toughpower GF A3 Gold 850W in systems where total power draw stays comfortably below the 850 W rating, allow sufficient case airflow to aid the 120 mm fan, and periodically check connections and dust buildup. Use appropriate surge protection or an uninterruptible power supply if network or mains stability is a concern.

Specifications

80 PLUS certification:
80 PLUS Gold
Power supply unit (PSU) form factor:
ATX
Purpose: What the product is used for.
PC
Peripheral (Molex) power connectors (4-pin): White 4-pinned connector used to connect a peripheral to the power supply.
4
Motherboard power connector: The way in which the motherboard is connected to the power supply.
24-pin ATX
AC input voltage: The voltage of the AC electricity that is inputted into the product.
100 - 240
Total power: The total power that is needed by the device, or the total power produced by the device.
850 W
All features

Logistics data

Warranty period:
10 year(s)

Weight & dimensions

Height: The measurement of the product from head to foot or from base to top.
86 mm
Depth: The distance from the front to the back of something.
140 mm
Width: The measurement or extent of something from side to side.
150 mm

Certificates

Compliance certificates: Indicates which regulatory, safety, and environmental standards the product complies with, as verified by recognized authorities or certification bodies.
BSMI, CB, CCC, UKCA, cTUVus, Low Voltage Directive (LVD), Federal Communications Commission (FCC), CE

Operational conditions

Storage relative humidity (H-H):
5 - 95
Operating relative humidity (H-H):
5 - 85
Storage temperature (T-T): The minimum and maximum temperatures at which the product can be safely stored.
-40 - 70
Operating temperature (T-T): The minimum and maximum temperatures at which the product can be safely operated.
0 - 45

Design

On/off switch: The button which is pressed to switch the device on or off.
Yes
Fan location:
Top
Number of fans: The quantity of fans (apparatus with rotating blades that creates a current of air for cooling or ventilation).
1 fan(s)
Fan diameter: The size of the fan, measured by the distance from one side of the fan to the other, via a straight line going through the middle of the fan.
120 mm
Cooling type: The method used to cool the device or to cool the air around the device.
Active
Product colour: The colour e.g. red, blue, green, black, white.
Black

Performance

ATX version: ATX (Advanced Technology eXtended) is a motherboard form factor specification developed by Intel in 1995. The specification defines the key mechanical dimensions, mounting point, I/O panel, power and connector interfaces between a computer case, a motherboard and a power supply. There are many versions of ATX including ATX12V 1.x and ATX12V v2.3.
3.0
80 PLUS certification:
80 PLUS Gold
Power supply unit (PSU) form factor:
ATX
Purpose: What the product is used for.
PC

Ports & interfaces

Cabling type:
Fully-Modular
Floppy disk drive connector:
Yes
Floppy drive power connector:
1
Floppy disk drive cable length:
150 mm
ATX Power connector (24-pin):
Yes
CPU power connector (4+4 pin):
Yes
PCI Express power connectors (12+4 pin):
1
PCI Express power connectors (6+2 pin):
4
EPS power connector (4+4 pin):
Yes
Peripheral (Molex) power cable length:
950, 500, 650, 800
Peripheral (Molex) power connectors (4-pin): White 4-pinned connector used to connect a peripheral to the power supply.
4
SATA power cable length:
500, 650, 800, 950
Number of SATA power connectors:
8
Motherboard power cable length:
600 mm
Motherboard power connector: The way in which the motherboard is connected to the power supply.
24-pin ATX

Power

Power protection features: Features that protect the device against power problems e.g. overload.
Overheating, Short circuit, Under voltage, Over voltage, Over power, Over current
Hold time:
17 ms
Max output current (+5Vsb):
3 A
Max output current (-12V):
0.3 A
Max output current (+5V):
20 A
Max output current (+12V):
70.8 A
Max output current (+3.3V):
20 A
Combined power (+5Vsb):
15 W
Combined power (-12V):
3.6 W
Combined power (+5V):
100 W
Combined power (+12V):
849.6 W
Combined power (+3.3V):
100 W
Power Factor Correction (PFC) type:
Active
Input current:
10
AC input frequency:
50/60
AC input voltage: The voltage of the AC electricity that is inputted into the product.
100 - 240
Total power: The total power that is needed by the device, or the total power produced by the device.
850 W

Description

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Stock data
Warehouse Stock Delivery to the store Store Price
EU16 10 11.08.2026
113.99 €
EU57 1 10.08.2026 Best delivery
122.49 €
WH353 20 11.08.2026
125.99 €
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Available only for legal entities
Warehouse Stock Delivery to the store Store Price
EU4 500 25.08.2026
129.49 €
113.99 €
Stock: 10
Delivery Date: 11.08.2026
Warehouse: EU16
122.49 €
Stock: 1
Delivery Date: 10.08.2026 Best delivery
Warehouse: EU57
125.99 €
Stock: 20
Delivery Date: 11.08.2026
Warehouse: WH353
131.49 €
Stock: 500
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Available only for legal entities
129.49 €
Stock: 500
Delivery Date: 25.08.2026
Warehouse: EU4

Customer reviews

Customer questions

FAQ

How much does the Power Supply Thermaltake Toughpower GF A3 Gold cost, and is it available for purchase?

The price is 113.99 € (valid at the time of publication and already includes all taxes). The item is available for order — 1031 pcs. are in stock, and you can place your purchase right now with delivery across Latvia and Europe or choose pickup at the Riga collection point. We offer favorable purchase terms, including the option to split the payment into convenient monthly installments. Availability and price are updated in real time, so we recommend placing your order in advance.

If I order this product today, when will I receive my order?

If you place your order today, delivery will be as fast and convenient as possible. You will be able to pick up your order on 11.08.2026 at the Riga pickup point or choose delivery across Latvia and Europe. We carefully inspect every purchase and pack it securely for safe transportation.

What payment options are available?

AiO.lv offers several payment methods: Bank transfer, Bank cards on-line, Apple Pay, Google Pay, Installment. All transactions are 100% secure and encrypted.

Can Power Supply Thermaltake Toughpower GF A3 Gold be purchased with a lease?

Yes, the purchase is available both on credit and with an interest-free installment plan. We work with leading banks and leasing companies in Latvia, allowing you to make your purchase on convenient terms — with a minimal down payment and a repayment period from 3 to 36 months. You can apply for credit or installments for the Power Supply Thermaltake Toughpower GF A3 Gold online, and the application process is as simple as possible:
  • Select the product on the website and add it to your cart;
  • When placing your order, choose the payment method “Installments”;
  • Fill in the required details for the lending partner;
  • Receive a decision within a few minutes.
For more information about available payment options, interest-free installment terms, and credit conditions in Latvia, please visit the Payment page.

Can this product be purchased for a company (with VAT)?

Yes. AiO.lv works with legal entities in Latvia and across Europe. The product price already includes VAT. For certain product categories, as well as for companies from other EU countries with a valid VAT number, a 0% VAT rate may apply. We issue the invoice immediately after the order is placed, support electronic BIS invoices, and automatically generate all necessary accounting documents. You can complete the purchase for a company online — simply select the company profile and choose bank transfer as the payment method during checkout.

What is the warranty period?

All THERMALTAKE products come with an official 2 Years warranty. It covers all manufacturing defects and malfunctions that may occur during use. The warranty is valid at all authorized THERMALTAKE service centers and through AiO.lv

Can the product be returned after purchase?

Yes, you can return the product within 14 days of purchase if you bought it as a consumer (not a legal entity). Returns are possible without giving any reason — the main condition is that the product retains its original appearance and full set of accessories. We will make the process as simple and convenient as possible: just contact our customer support team, and we will help you arrange the return.

Where should I contact for warranty service?

For warranty-related questions you can contact the AiO.lv (SIA VSPRO) customer support team. We will assist with consultation, warranty claim processing, and coordination with certified service centers.

How can I tell if this product suits my needs?

When making a choice, we recommend paying attention to the key features: 80 plus certification, power supply unit (psu) form factor, purpose, peripheral (molex) power connectors (4-pin), motherboard power connector, ac input voltage, total power, compatibility with your devices or usage conditions, material quality, functionality, and warranty terms. These characteristics will help you determine how well the model meets your needs.

Where can I download the instructions for Power Supply Thermaltake Toughpower GF A3 Gold?

You can download the instructions in PDF format from the “Instructions” section on the product description page. The file contains complete information about installation, setup, and usage.
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