Chieftec iArena GPB Series, 450W

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ID: 134827 Product code: GPB-450S
Can be ordered 24 units Availability: 14 days after order approval
Warranty: 2 years
42.50 €
34.28 € w/o VAT
Ready for dispatch
20.11.2026
starting from 1.99 € with VAT
Delivery options
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    Within 1-2 working days
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  • Courier delivery to your address
    Within 1-2 working days
    5.99 €
Main product parameters All parameters
  • Producer: Chieftec
  • Power output: 450W
  • 80 PLUS certification: None
  • Fan size: 120 mm
  • Modular cables: None
  • Processor plug-in: 1 x 8-pin(4+4) EPS
  • PCI-E: 1 X 6+2pin
Description

This power supply unit is equipped with a 120 mm fan, which is the industry standard for ensuring quiet operation in average computers. If you want an especially quiet unit, look for one with a fan diameter of 135 mm or 140 mm.

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 : There isn't
Cybenetics Noise level certification : There isn't
Power supply type : ATX
Power output 450W
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 : None
Total amperage (+12V) : 34A
Fan size : 120 mm
Functionality
Cable colour : Raiba
Lighting : None
Color : Silver
Modular cables : None
Ports and equipment
PCI-E 5.0/5.1 : There is no
Processor plug-in : 1 x 8-pin(4+4) EPS
Motherboard power : 20+4-pin
PCI-E : 1 X 6+2pin
SATA cconnectors : 5
4pin Molex : 3
Case
More detailed specification
Brand - Chieftec
BrandPartCode - GPB-450S
Category - Power Supply Units
Category - Root/Electronics/PC parts/PC power supply units
Certificates - Compliance certificates - RoHS
Dane techniczne: Certyfikat sprawności - 80 Plus
Dane techniczne: Dodatkowe informacje - certyfikat 80PLUS
Dane techniczne: Filtry - dodatkowa stabilizacja napięcia
Dane techniczne: Filtry - przeciwprzeciążeniowy
Dane techniczne: Filtry - przeciwprzepięciowy
Dane techniczne: Filtry - przeciwzwarciowy
Dane techniczne: Funkcja PFC - tak
Dane techniczne: Grupa produktowa - Zasilacze do komputera Chieftec
Dane techniczne: Gwarancja - 2 lata w serwisie sprzedawcy
Dane techniczne: Głębokość - 140 mm
Dane techniczne: Ilość wentylatorów chłodzących - 1
Dane techniczne: Moc - 450 W
Dane techniczne: Model - Chieftec GPB
Dane techniczne: Natężenie przy napięciu +3.3V - 16 A
Dane techniczne: Natężenie przy napięciu +5V - 17 A
Dane techniczne: Natężenie przy napięciu +5VSB - 2.5 A
Dane techniczne: Natężenie przy napięciu +12V1 - 34 A
Dane techniczne: Natężenie przy napięciu -12V - 0.3 A
Dane techniczne: Odłączane przewody - nie
Dane techniczne: Producent - Chieftec
Dane techniczne: Regulacja obrotów wentylatorów - automatyczna
Dane techniczne: Standard - ATX
Dane techniczne: Szerokość - 150 mm
Dane techniczne: Typ PFC - aktywne
Dane techniczne: Wersja standardu ATX - ATX 2.3x
Dane techniczne: Wtyczka zasilania [pin] - 1 x 4/8 EPS 12V
Dane techniczne: Wtyczka zasilania [pin] - 1 x 6/8-pin PEG
Dane techniczne: Wtyczka zasilania [pin] - 3 x 4-pin Molex
Dane techniczne: Wtyczka zasilania [pin] - 5 x SATA
Dane techniczne: Wtyczka zasilania [pin] - ATX 20pin
Dane techniczne: Wtyczka zasilania [pin] - ATX 24pin
Dane techniczne: Wysokość - 86 mm
Dane techniczne: Średnica wentylatorów - 120 mm
Design - Cooling type - Active
Design - Fan diameter - 12 cm
Design - Fan location - Top
Design - Number of fans - 1 fan(s)
Design - On/off switch - Yes
Design - Product colour - Silver
dimensionalWeight - 642
Eans - 4710713233638
GTIN - 4710713233638
Logistics data - Harmonized System (HS) code - 84733020
LongDesc - High efficiency and a highly competitive pricing coupled with the latest “state-of-the-art” PCB design and components distinguish the 6 new power supplies of the iARENA series. Fully aware of environmental requirements, CHIEFTEC offers European PC manufacturers a solution, fixed @230V and with reduced procurement costs thanks to the resource-friendly bulk packaging.
LongProductName - 450W, 200-240V, 47-63Hz, ATX 12V 2.3, PS II, 120mm, Active PFC
LongSummaryDescription - Chieftec GPB-450S. Total power: 450 W, AC input voltage: 200 - 240 V, AC input frequency: 47 - 63 Hz. Motherboard power connector: 20+4 pin ATX, Cabling type: Non-Modular. Purpose: PC, Power supply unit (PSU) form factor: PS/2. Product colour: Silver, Cooling type: Active, Fan diameter: 12 cm. Compliance certificates: RoHS
Name - Chieftec GPB-450S
Other features - Warranty card - Yes
Packaging data - Manual - Yes
Packaging data - Package type - Box
Performance - ATX version - 2.3
Performance - Power supply unit (PSU) form factor - PS/2
Performance - Purpose - PC
Ports & interfaces - Cabling type - Non-Modular
Ports & interfaces - Motherboard power connector - 20+4 pin ATX
Ports & interfaces - Number of SATA power connectors - 5
Ports & interfaces - PCI Express power connectors (6+2 pin) - 1
Ports & interfaces - Peripheral (Molex) power connectors (4-pin) - 3
Power - AC input frequency - 47 - 63 Hz
Power - AC input voltage - 200 - 240 V
Power - Combined power (+3.3V) - 100 W
Power - Combined power (+5V) - 100 W
Power - Combined power (+5Vsb) - 12.5 W
Power - Combined power (+12V) - 408 W
Power - Combined power (-12V) - 3.6 W
Power - Efficiency - 85%
Power - Input current - 3.5 A
Power - Max output current (+3.3V) - 17 A
Power - Max output current (+5V) - 16 A
Power - Max output current (+5Vsb) - 2.5 A
Power - Max output current (+12V1) - 34 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 - Overload
Power - Power protection features - Over voltage
Power - Power protection features - Over voltage, Overload, Short circuit, Under voltage
Power - Power protection features - Short circuit
Power - Power protection features - Under voltage
Power - Total power - 450 W
Producent: Nazwa producenta / importera - Chieftec
Arena Electronic GmbH
Koppersstr. 18
40549 Duesseldorf

Producer - Chieftec
producerCode - GPB-450S
ProducerCode - GPB-450S
productName - Chieftec GPB-450S power supply unit 450 W 20+4 pin ATX PS/2 Silver
ProductName - GPB-450S
productSize - Normal
ShortDescription - 450 | ATX | 120 mm | 20 + 4 pin | 150mm x 85mm x 140mm | 80 PLUS | standard | bulk |
ShortSummaryDescription - Chieftec GPB-450S, 450 W, 200 - 240 V, 47 - 63 Hz, 3.5 A, Active, 100 W
sizeX - 170
sizeY - 210
sizeZ - 90
Technical details - Sustainability certificates - RoHS
Title - Chieftec GPB-450S power supply unit 450 W 20+4 pin ATX PS/2 Silver
URL - https://www.chieftec.eu/en/psus/iarena-series/gpb-450s.html
WarrantyInfo - 24 Months
warrantyLength - 24
warrantyType - G
weight - 1250
Weight & dimensions - Depth - 150 mm
Weight & dimensions - Height - 87 mm
Weight & dimensions - Width - 140 mm
42.50 €
34.28 € w/o VAT
Chieftec iArena GPB Series, 450W
Intel technology provider Platinum 2020
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