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| Key Features | |
| Fan Size | 120 mm Hydraulic Bearing (HYB) Fan |
| Power Supply | |
| Certification | 80 PLUS Bronze |
| Connector | Main Power : ATX/MB 20+4 Pin x 1 : 550mm*1 CPU : CPU/EPS 4+4 Pin x 1 : 600mm*1 PCI-E : PCI-e 6+2 Pin x 2 : 550mm+150mm*1 SATA : SATA x 6 : 500mm+120mm+120mm*2 Floppy : 4 Pin Peripheral x 3 + 4-Pin floppy x 1 : 500mm + 120mm + 120mm + 120mm *1 |
| Efficiency | 85% at typical load |
| Input | |
| Voltage | 100-240 Vac (full range) |
| Frequency Range | 60-50 Hz |
| Current | 8-4 A |
| Output | |
| Modular Type | Non-Modular |
| Total Power | 450W |
| Warranty Information | |
| Manufacturing Warranty | 2 Years |
Building a reliable PC starts with choosing the right power supply. If your system suffers from sudden shutdowns, instability, or inefficient power delivery, upgrading to a trusted PSU can make all the difference. The Gigabyte P450B 450W 80 Plus Bronze Certified Power Supply is designed to provide stable, efficient, and consistent power for everyday computing and entry-level gaming systems. With 80 PLUS Bronze certification, this PSU delivers up to 85% efficiency at typical load, reducing energy waste and lowering electricity costs. The 120mm Hydraulic Bearing (HYB) fan ensures quiet operation while maintaining optimal cooling performance. Supporting a wide input voltage range of 100-240V, it offers reliable compatibility and stable output across different environments. Equipped with essential connectors including ATX 20+4 pin, CPU 4+4 pin, PCIe 6+2 pin, SATA, and peripheral connectors, it supports modern motherboards, graphics cards, and storage devices. Designed as a non-modular unit for simple installation, the Gigabyte P450B provides 450W of dependable power backed by a 2-year manufacturing warranty—making it a smart and secure choice for budget-conscious PC builders.
Power your PC with confidence using the Gigabyte P450B 450W 80 Plus Bronze Power Supply from Speed Tech. Enjoy stable performance, energy efficiency, and reliable protection order now and build your system the right way!