Fractal Design Ion 3 Gold, 850W, 80PLUS Gold, ATX 3.1, PCIe 5.1

Picture may differ from actual product, there can be accessories and parts not supplied with the actual product.
ID: 1289692 Product code: FD-P-IA3G-850-EU
In stock 33 units
Warranty: 3 years
142.64 €
Ready for dispatch
on Friday, 08.05.2026
starting from 0 €
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Main product parameters All parameters
  • Producer: Fractal Design
  • Power output: 850W
  • 80 PLUS certification: 80 PLUS Gold
  • Fan size: 140 mm
  • Modular cables: Fully-Modular
  • Processor plug-in: 2 x 8-pin(4+4) EPS
  • PCI-E: 3 x 6+2pin
Description

We offer to purchase a Fractal Design power supply unit with a power capacity of 850W, which has received the 80 PLUS Gold energy efficiency certification.

This 850W power supply unit is intended for a workstation or high-performance gaming computer. It will be able to power multiple hard drives (SSD/HDD), water cooling, a high-end graphics card (for example, RTX 4070 Ti SUPER), and a top-tier processor (possibly overclocked).

Thanks to the huge 140 mm cooling fan, this power supply unit is much quieter than a standard unit. The fan has a larger wing area, which ensures the necessary airflow at lower fan speeds, thus reducing the overall level of vibration and noise to a minimum.

The power supply has been awarded the 80 PLUS Gold energy efficiency certificate, which provides at least 90% efficiency at 50% load. This indicates that at least 90 W out of 100 W of power drawn from the electrical grid by the power supply is delivered to the computer components, with the remaining 10 W lost as heat.

The color of the block is Melna. The block has flat cables, whose color is Melna.

Thanks to the fact that this power supply has modular cables, you can add hard drives, video cards, and other components as needed, using the various cables included in the package. This way, there are fewer wires in the computer, which improves ventilation and appearance (especially useful for those who choose a partially transparent case).

Basic information
Cybenetics Efficiency certification : There isn't
Cybenetics Noise level certification : There isn't
Power supply type : ATX
Power output 850W
The capacity of the power supply unit in watts. A higher capacity means higher stability of the computer operation. The recommended capacity of the power supply unit of a modern average computer is 500 W and above. If you use several HDDs, a powerful video card and processor it is recommended to buy a power supply unit with the capacity 600 W or above.
80 PLUS certification : 80 PLUS Gold
Total amperage (+12V) : 70A
Fan size : 140 mm
Functionality
Cable colour : Black
Lighting : None
Color : Black
Modular cables : Fully-Modular
Ports and equipment
PCI-E 5.0/5.1 : 1 x 450W 12V-2X6 (5.1)
Processor plug-in : 2 x 8-pin(4+4) EPS
Motherboard power : 20+4-pin
PCI-E : 3 x 6+2pin
SATA cconnectors : 6
4pin Molex : 2
Case
  • Alternatives
  • Alternatives
More detailed specification
8-pin 12V power connectors - 0
Accessories included - Ion 3 Gold Power Supply Modular Cables Accessory Kit (screws, cable ties, logo stickers) User Manual Power Cord
ATX version - 3.1
Category_1 - Power
Category_2 - Computer Power Supplies
Certificates 80+ - 80 PLUS Gold
Code - FD-P-IA3G-850-EU
Description - The Ion 3 Gold delivers efficient and stable power in a compact, fully modular design built for modern gaming PCs. ATX12V 3.1 compatibility meets the latest standards and supports next-generation components with native PCIe Gen 5 (12V2×6) connectivity for reliable GPU operation. The quiet-optimized design utilizes a 140mm Momentum fan with a fluid dynamic bearing (FDB) and optional ZeroRPM mode, which turns the fan off under low load. With 80 PLUS Gold certification and high-quality Japanese 105°C capacitors, the Ion 3 Gold ensures long-lasting performance and peace of mind. ATX12V 3.1 compatibility and GPU power surge support for improved stability with future graphics cards. 16-pin PCIe Gen 5 (12V2×6) native GPU power with shortened sense pins for a secure and reliable connection. 80 PLUS Gold certification for high efficiency and reduced waste heat. Fully modular design simplifies installation and reduces cable clutter. Powerful 140mm Momentum fan with fluid dynamic bearing (FDB) for quieter and cooler operation. ZeroRPM mode (optional) disables the fan under low load, ensuring near-silent operation. Flex flexible cables for easy routing and a clean case interior. High-quality Japanese 105°C electrolytic capacitors for reliability and long life.
Designation - CE+WEEE
dimension depth - 190 mm
dimension height - 125 mm
Dimensions - 150 × 150 × 86 mm
dimension weight - 3500 g
dimension width - 350 mm
EAN - 843276110260
ean - 7340172710264
EAN_code - 7340172710264
Fan - 14 cm
Filters / protection - Circuit
Filters / protection - Current too high
Filters / protection - Overload
Filters / protection - Surge
Filters / protection - Thermal
Filters / protection - Voltage drop
Floppy power connectors - 0
Form Factor - ATX
guarantee - 84
guarantee_type - normal
Link - https://www.fractal-design.com/products/power-supplies/ion/ion-3-gold-850w/Black/
Manufacturer - Fractal Design
Manufacturer_code - FD-P-IA3G-850-EU
MB power connector - 20 + 4 pin
Modular power supply - Yes
MOLEX power connectors - 2
name - FDE Ion 3 GOLD 850W 80+ GOLD Black
Name - Fractal Design ION Gold 3 850W, PC power supply, black, 850 watts
Name - Fractal Design Power Supply, Black | Ion 3 Gold | 850 W
Number of connectors PATA - 0
Number of power connectors 12VHPWR - 1
Number of power connectors PCI-E 16-pin Gen 5 - 0
Number of power supply connector 4+4-pin 12V - 2
Number of power supply connector 4-pin 12V - 0
Number of power supply connectors PCI-E 6 +2 pin - 3
Number of USB 10p connectors - 0
Package features > Embeeded battery - No
Package features > Gross depth (mm) - 300.00 mm
Package features > Gross height (mm) - 110.00 mm
Package features > Gross width (mm) - 210.00 mm
Package features > Packing quantity - 1.00 pc(s)
Package features > Palette Qty - 125 pc(s)
Package features > Paper/Pasteboard - 300.00 g
Package features > Plastic (No PET) - 80.00 g
Package features > Tare weight (kg) - 0.38 kg
Package features > Volume (m3) - 0.01 m³
Package features > WEEE tax - No
PCI-E 6-pin power connectors - 0
PCI-E 8-pin power connectors - 0
PFC - Active
Power > Nominal power - 850 W
Power supply - 850 W
producer - Fractal Design
SATA power connectors - 6
Technical details > Gross weight - 2.69 kg
Technical details > Net weight - 2.31 kg
Technical details > Producer - Fractal Design
Technical details > Producer product family - Power Supply, Black
Technical details > Producer product name - Ion 3 Gold
vendpn - FD-P-IA3G-850-EU
Warranty - 84
Warranty - 84 month(s)
Weight - 3,51
142.64 €
Fractal Design Ion 3 Gold, 850W, 80PLUS Gold, ATX 3.1, PCIe 5.1
Tālr. 67275758 gsm 26117175 (p.o.t.c.p. 9:00-18:00)
Intel technology provider Platinum 2020
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