GIGABYTE GP-P450B 450 W ATX 12V v2.31 80 PLUS BRONZE Certified Non-Modular Active PFC Power Supply


SKU: MC-PSU-GIG-0009 Category: Brand:

The GIGABYTE GP-P450B is a 450W ATX power supply with 80 PLUS BRONZE certification for efficient operation. It features a quiet 120mm hydraulic bearing fan, a single +12V rail, and multiple connectors including two PCIe 6+2-pin. With comprehensive protections and flat cables, it’s a solid choice for budget builds nationwide with cash-on-delivery available.

Shipping & Delivery

  • Pick up from the Megacomputer Store

  To pick up today

Free

  • Express delivery

Applicable to selected areas in Karachi only

1-2 Days

  • TCS Courier delivery

Our courier partner will deliver to your specified address

Delays may occur due to situations out of our control

3-4 Days

 10,899

Description

The GIGABYTE GP-P450B is a reliable 450W ATX power supply designed for everyday computing needs. It features 80 PLUS BRONZE certification, ensuring up to 85% efficiency at typical load for reduced energy waste and lower electricity bills. The unit is non-modular, with flat cables that simplify cable management in standard cases.

Equipped with a 120mm hydraulic bearing fan, the PSU operates quietly while maintaining effective cooling. It delivers stable power via a single +12V rail, supporting a range of components with two PCIe 6+2-pin connectors and sufficient SATA and peripheral connectors. Protection features include OVP, OPP, SCP, UVP, OCP, and OTP for safe operation.

  • 80 PLUS BRONZE Certified – up to 85% efficiency
  • 120mm Silent Hydraulic Bearing (HYB) Fan for quiet cooling
  • Single +12V rail design for stable power delivery
  • Comprehensive protection: OVP / OPP / SCP / UVP / OCP / OTP
  • Flat cables for easy routing and clean build
  • 1-year warranty with reliable performance

Specification

Overview

Warranty1 Year
BrandGIGABYTE
ModelGP-P450B
ColorBlack
TypeATX 12V v2.31
Maximum Power450 W
Fans1 x 120mm Silent Hydraulic Bearing Fan
PFCNo
Main Connector20+4Pin
+12V RailsSingle
PCI-Express Connector2 x 6+2-Pin
SATA Power Connector3
ModularNon-Modular
Power Good Signal100-500ms
Hold-up Time16ms min.
Efficiency85% at typical load
Energy-Efficient80 PLUS BRONZE Certified
ProtectionOVP / OPP / SCP / UVP / OCP / OTP
Input Voltage100 – 240 V
Input Frequency Range50/60 Hz
Input Current8 – 4 A
Output+3.3V@18A, +5V@15A, +12V@36A,, [email protected]
MTBF>100,000 Hours
Max PSU Length140 mm
Connectors1 x ATX/MB 20+4 Pin: 550mm, 1 x CPU/EPS 4+4 Pin: 600mm
Features80 PLUS Bronze certified, 120mm Silent Hydraulic Bearing Fan
Dimensions3.39″ x 5.91″ x 5.51″
SLINo
CrossFireNo

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