ASUS TUF Gaming 650W 80 PLUS Bronze Power Supply – Black | TUF-GAMING-650B
The ASUS TUF Gaming 650W Bronze is a durable ATX power supply featuring military-grade components, an 80 PLUS Bronze efficiency rating and a long-life 135mm Axial-tech fan. Its protective PCB coating, sleeved cables and comprehensive electrical protections make it suitable for dependable mainstream gaming and productivity PC builds.
Product Overview
The ASUS TUF Gaming 650W Bronze is designed to provide reliable and efficient power for mainstream gaming computers, productivity systems and everyday custom PC builds. Its 650W capacity can accommodate a wide selection of modern processors and mid-range graphics cards when correctly matched to the complete system configuration.
Critical capacitors and chokes undergo extensive testing to meet demanding military-grade specifications. ASUS also applies a protective conformal coating to the internal PCB, helping prevent short circuits caused by moisture, dust and other debris. The power supply has an officially specified MTBF of more than 120,000 hours at 40°C, supporting dependable long-term operation. ASUS
An 80 PLUS Bronze certification confirms efficient power conversion under standard operating loads, reducing wasted energy and internal heat. The unit uses Active Power Factor Correction and supports a universal 100–240V AC input range.
Cooling is provided by a 135mm Axial-tech fan featuring dual-ball bearings. The smaller central hub enables longer fan blades, while the surrounding barrier ring increases downward air pressure. Dual-ball bearings provide greater durability than conventional sleeve-bearing fan designs. This specific model does not include a 0dB fan-stop mode. ASUS
The power supply includes sleeved fixed cables, two CPU 4+4-pin connectors and two PCIe 6+2-pin connectors. Integrated OPP, OVP, UVP, SCP, OCP and OTP protections help safeguard the PSU and connected components against abnormal electrical conditions.
Please check the official manufacturer website for the latest and most accurate compatibility, clearance, radiator, fan, and I/O specifications before purchase or finalizing a build.
Key Features
- ⚡ 650W Total Power Output
- 🥉 80 PLUS Bronze Certified
- 🔋 Military-Grade Capacitors and Chokes
- 🛡️ Protective Conformal PCB Coating
- 🌬️ 135mm Axial-Tech Cooling Fan
- ⚙️ Durable Dual-Ball Fan Bearings
- 🔌 Active Power Factor Correction
- 🌍 Universal 100–240V AC Input
- 💪 612W Combined +12V Output
- 🖥️ 2 × CPU 4+4-Pin Connectors
- 🎮 2 × PCIe 6+2-Pin Connectors
- 🪢 Sleeved Fixed Cables
- 🛡️ OPP, OVP, UVP, SCP, OCP and OTP Protection
- ⏱️ Over 120,000-Hour MTBF at 40°C
- ⚫ Black Finish
Technical Specifications
| Category | Power Supply |
| Manufacturer | ASUS |
| Model | TUF-GAMING-650B |
| Wattage | 650W |
| Efficiency | 80 PLUS Bronze |
| Form Factor | ATX |
| Modular | Non-Modular / Check Revision |
| ATX Standard | ATX12V |
| GPU Power Connector | PCIe 6+2-pin |
| Fan | Check Official Specs |
| Color | Black |
| Warranty | Manufacturer Warranty |