Antec Basiq VP-450 450W Power Supply

MX34935 Basiq VP-450 450W Power Supply
MX34935 Basiq VP-450 450W Power Supply MX34935 Basiq VP-450 450W Power Supply MX34935 Basiq VP-450 450W Power Supply MX34935 Basiq VP-450 450W Power Supply

Product Info

Antec's VP450 Basiq Power Supply is Strictly Power.

The 450 watt Antec VP450 is crafted for quality, performance and incredible value. This entry-level solution gives you everything you need in a power supply. No twinkly lights or glittery paint jobs - a 120 mm fan for effective and quiet cooling, dual +12V rails for amazingly stable power and heavy-duty protection circuitry for peace of mind, no matter how demanding your system.

All the features, none of the waste: for builders that are strictly business, the VP450 is strictly power.

Standards and Features
The connectors and power specifications of the VP450 PSU are all compatible with ATX12V v2.3 and EPS12V v2.91 specifications. The VP450 also features 450 watts of Continuous Power, the actual stable power a PSU can output continuously at maximum load level.

System Protection
A variety of industrial-grade safety circuitry will help protect your computer: OVP (Over Voltage Protection), SCP (Short Circuit Protection), OPP (Over Power Protection) and OCP (Over Current Protection). Sometimes the PSU will “latch” into a protected state. You will need to power off the PSU and clear the fault before it will function again. There are no user-replaceable fuses in your VP450.

+12 Volt Rail Distribution
The VP450 uses two separate +12 volt power rails. Different connectors are hooked up to separate circuits to aid in the balanced distribution of power between devices in your computer. The +12V rails have been assigned to different connectors to prevent voltage sags in one device due to sudden demands for power by another device.


Selected highlights of the Antec VP450 Basiq include:

  • 450 watts of Continuous Power
  • ATX12V version 2.3 compliant
  • Dual +12V rails ensure greater system stability
  • EuP 2010 compliant assuring efficiency and low standby power consumption
  • 120 mm fan delivers quiet, reliable cooling
  • Black exterior complements any system
  • Heavy-duty protection circuitry on all rails prevents damage from a variety of dangers


Input Voltage 110 ~ 120 VAC / 220 ~ 240 VAC ± 10%
Input Frequency Range 50 - 60 Hz
Input Current 10A max @ 110 Volts rms
5A max @ 220 Volts rms
Efficiency up to 75%
Maximum Load
Voltage +3.3V +5V +12V1 +12V2 -12V +5Vsb
Current 24A 15A 18A 18A 0.3A 2.5A
Combined Wattage 120W 360W 3.6W 12.5W
Regulation ±5% ±5% ±5% ±5% ±10% ±5%
Ripple & Noise <50mv <50mv <120mv <120mv <120mv <50mv
Total Combined Output 450W
Cooling 120 mm fan for optimal cooling
Protection Over current protection (OCP)
Over voltage protection (OVP)
Short circuit protection (SCP)
Over power protection (OPP)
Certifications ATX12V version 2.3 and EPS12V v2.91
80 PLUS® No
Connectors 1 x 24 (20 + 4) pin main power connector
1 x 8 (4 + 4) pin ATX12V, EPS connector
1 × 6 pin PCI-E connector
4 x Serial ATA Modular connectors
4 x Molex connector connectors
1 x Floppy connector connector
Operating Temperature N/A
Operating Humidity N/A
Safety Approvals cUL, FCC, CB, BSMI, Gost-R
Dimensions / Weight  
Dimensions 86 mm (H) x 150 mm (W) x 140 mm (D)
3.4" (H) x 5.9" (W) x 5.5" (D)
Net Weight 1.5 kg (3.3 lb)

Package Contents

  • 1 x Antec VP450 Basiq 450W Power Supply with:
  • Power Cable
  • Product Overview Manual