Chieftec Smart Series TFX, 400W

Picture may differ from actual product, there can be accessories and parts not supplied with the actual product.
ID: 1148147 Product code: GPF-400P
In stock 1 units
Warranty: 2 years
37.93 €
Ready for dispatch
on Wednesday, 06.08.2025
starting from 6.99 €
Delivery options
  • Posti parcel machine
    Within 1-2 working days
    6.99 €
  • Delivery with Posti courier mail
    Within 1-2 working days
    10.99 €
Main product parameters All parameters
  • Producer: Chieftec
  • Power output: 400W
  • 80 PLUS certification: Nav
  • Fan size:
  • Modular cables: Nav
  • Processor plug-in: 1 x 8-pin(4+4) EPS
  • PCI-E: Nav
Description

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

This is a power supply that complies with ATX 2.0 requirements. The power supply has only 6-pin and 8-pin connectors, which can handle only 75 W and 150 W of power, respectively. Modern graphics cards' high power needs exceed the capabilities of ATX 2.0 connectors. When building a system with a very powerful GPU, such as an RTX 4070, you will need an ATX 3.* standard power supply.

This power supply unit does not have modular cables – all its cables are attached to the unit and are not detachable. Despite the simple design, it will fulfill its functions just as well as a power supply unit with modular cables.

Basic information
Cybenetics Efficiency certification : Nav
Cybenetics Noise level certification : Nav
Power supply type : TFX
Power output 400W
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 : Nav
Total amperage (+12V) : 26A
Fan size :
Functionality
Cable colour : Raiba
Lighting : Nav
Color : Silver
Modular cables : Nav
Ports and equipment
PCI-E 5.0/5.1 : Nav
Processor plug-in : 1 x 8-pin(4+4) EPS
Motherboard power : 20+4pin
PCI-E : Nav
SATA cconnectors : 4
4pin Molex : 2
Case
  • Alternatives
  • Alternatives
More detailed specification
Brand - Chieftec
BrandPartCode - GPF-400P
Category - Power Supply Units
Certificates - Compliance certificates - CE, EAC, Federal Communications Commission (FCC), RoHS
Design - Cooling type - Active
Design - Fan diameter - 8 cm
Design - Number of fans - 1 fan(s)
Design - Product colour - Grey
GTIN - 0753263076809
GTIN - 753263076809
LongDesc - A strong GPF power supply unit in TFX format with the latest ATX 2.3 specification and active PFC that is compatible with Intel as well as with AMD CPUs.
LongProductName - TFX, 400 W, 100 - 240 V, 6.3 A, 47 - 63 Hz, 175 x 86 x 65 mm, 1.07 kg
LongSummaryDescription - Chieftec Smart GPF-400P. Total power: 400 W, AC input voltage: 100 - 240 V, AC input frequency: 47 - 63 Hz. Motherboard power connector: 20+4 pin ATX, Motherboard power cable length: 30 cm, SATA power cable length: 150,350 mm. Purpose: PC/Server, Power supply unit (PSU) form factor: TFX. Product colour: Grey, Cooling type: Active, Fan diameter: 8 cm. Compliance certificates: CE, EAC, Federal Communications Commission (FCC), RoHS
Packaging data - Package weight - 1.13 kg
Performance - ATX version - 2.3
Performance - Power supply unit (PSU) form factor - TFX
Performance - Purpose - PC/Server
Ports & interfaces - Cabling type - Non-Modular
Ports & interfaces - CPU power cable length - 35 cm
Ports & interfaces - EPS power connector (4+4 pin) - Yes
Ports & interfaces - Floppy disk drive cable length - 15 cm
Ports & interfaces - Floppy drive power connector - 1
Ports & interfaces - Motherboard power cable length - 30 cm
Ports & interfaces - Motherboard power connector - 20+4 pin ATX
Ports & interfaces - Number of SATA power connectors - 4
Ports & interfaces - Peripheral (Molex) power cable length - 150,350 mm
Ports & interfaces - Peripheral (Molex) power connectors (4-pin) - 2
Ports & interfaces - SATA power cable length - 150,350 mm
Power - AC input frequency - 47 - 63 Hz
Power - AC input voltage - 100 - 240 V
Power - Combined power (+3.3V) - 105 W
Power - Combined power (+5V) - 105 W
Power - Combined power (+5Vsb) - 10 W
Power - Combined power (+12V) - 336 W
Power - Combined power (-12V) - 3.6 W
Power - Efficiency - 85%
Power - Input current - 6.3 A
Power - Max output current (+3.3V) - 16 A
Power - Max output current (+5V) - 18 A
Power - Max output current (+5Vsb) - 2 A
Power - Max output current (+12V1) - 17 A
Power - Max output current (+12V2) - 17 A
Power - Max output current (-12V) - 0.3 A
Power - Power factor - 0.9
Power - Power Factor Correction (PFC) type - Active
Power - Power protection features - Over voltage, Overheating, Overload, Short circuit, Under voltage
Power - Total power - 400 W
ProductName - GPF-400P
ShortSummaryDescription - Chieftec Smart GPF-400P, 400 W, 100 - 240 V, 47 - 63 Hz, 6.3 A, Active, 105 W
Title - Chieftec Smart GPF-400P power supply unit 400 W 20+4 pin ATX TFX Grey
URL - https://www.chieftec.eu/products-detail/189/SMART_SERIES/274/GPF-400P
WarrantyInfo - 2 years
Weight & dimensions - Depth - 175 mm
Weight & dimensions - Height - 65 mm
Weight & dimensions - Weight - 1.07 kg
Weight & dimensions - Width - 85 mm
37.93 €
Chieftec Smart Series TFX, 400W
Intel technology provider Platinum 2020
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