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€71.26 without VAT


No computer, workstation, or server can operate without a good PSU. This humble component is more important than you think. Aside from supplying power to the PC, it can also improve the component service life and save some money and power. The EVGA SuperNOVA 450 GM SFX+ATX ensures reliable transfer of power from the mains to individual modules, which subsequently power the connected components. The ATX power source with a 450 W performance is recommended for low to mid-range gaming computers. The PSU is equipped with a 92mm fan, which reduces the temperature and extends its lifespan. You can cut the power supply using a switch. Every PSU has a label that tells you how well it can use the input power. The 80 PLUS Gold marker indicates an efficiency of up to 92 %. Removable cables keep your PC case neat and tidy.

EVGA SuperNOVA 450 GM SFX+ATX PSU Key Features

  • Active Power Factor Correction (PFC)
  • ATX format is among the most popular formats currently available
  • The power supply is 80 PLUS Gold certified, which guarantees a 92 % efficiency
  • The PSU has a 2 × PCI Express connector for high-end graphics cards
  • It also includes a 4 × serial ATA connector for connecting a SSD, HDD, or a Blu-Ray drive
  • Power supply unit protection type: overvoltage protection (OVP), undervoltage protection (UVP), overcurrent protection (OCP), over-power protection (OPP) , short-circuit protection (SCP) and over-temperature protection (OTP)


Performance and format

Performance 450 W
Format ATX, SFX


Features and functions Detachable cables, Active PFC, Power switch
Type of protection Overvoltage protection (OVP), Undervoltage protection (UVP), Overcurrent protection (OCP), Over-power protection (OPP) , Short-circuit protection (SCP), Over-temperature protection (OTP)


Certification 80 PLUS Gold
Performance 92 %


Connectors ATX 24 pin, CPU 8pin / 4+4pin, PCI-E 8pin / 6+2pin, Molex 4pin, SATA 15pin, Floppy 4pin
Number of PCI express 8-pin
Number of serial ATA 15-pin
Number of molex HDD 4-pin
Number of molex FDD 4-pin

Cooling system

Fan size 92 mm

UK Localisation Message


Width 99 mm (9.9 cm)
Height 63 mm (6.3 cm)
Depth 124 mm (12.4 cm)
Weight 1.36 kg (1,360 g)
Code:  EV300c1
Warranty: 24 months
Product Number:  123-GM-0450-Y2