Asus Prime 750W Bronze 750W 80Plus Bronze Power Supply Unit ( PRIME-750B-BLACK )
- Prime Performance – With 80+ Bronze certification, dual ball fan bearings, etched cables and an 6-year warranty, the ASUS Prime series PSU brings efficient and durable power delivery to reliable performance for the system build.
- 80 Plus Bronze Certification Brains and Bronze – The high-quality components used in ASUS Prime power supplies ensure efficient and reliable operation worthy of an 80 PLUS Bronze Certification. The efficiency also leads to low temperatures within the PSU, facilitating an even quieter acoustic profile.
- Dual Ball Fan Bearings 2X Longer Lifespan – Dual ball bearings boast an extensive lifespan of up to 80,000 hours, lasting twice as long as sleeve bearings and exceeding even fluid dynamic bearings. This means long-lasting, reliable cooling with minimal noise when you choose the ASUS Prime Bronze series.
- 135mm Fan Design – The 135mm fan can reduce heat more effectively, making the PSU cooler and less noise
- Etched Cables – Made from a pliable premium material, these etched cables are easily flexible during installation, and they operate at temperatures 50°C lower than the safety limit when routed for cable management. These cables also meet the rigorous standards of the UL1581 flame test and UL758 certification, helping to ensure a smooth PC DIY experience and exceptional safety.
- DIY-friendly CPU Power Connector – Engineered with a distinct clip between the 4+4 pin connectors and a unique color scheme, this CPU power cable simplifies cable identification during installation. The integrated clip helps to ensure a secure and effortless connection to the motherboard’s CPU power connector, streamlining the build process and instilling confidence in your PC setup.
Cable Connectors
- MB 24/20-pin x 1
- CPU 4+4-pin x 2
- PCI-E 8-pin x 3
- SATA x 6
- PERIPHERAL x 3
| Model | PRIME-750B-BLACK |
| Intel Form Factor | ATX12V |
| PFC Type | Active PFC |
| Dimensions | 150 x 150 x 86 mm |
| Efficiency | 80Plus Bronze |
| MTBF | >120,000 hrs @ 25°C |
| Protection Features | OPP/OVP/UVP/SCP/OCP/OTP |
| Hazardous Materials | ROHS |
| AC Input Range | 100-240Vac |
| DC Output Voltage | +3.3V +5V +12V -12V +5Vsb |
| Maximum Load | 20A 20A 62.5A 0.3A 2.5A |
| Combined Load | 120W 120W 750W 3.6W 12.5W |
| Total Output | 750W |
| Cable Connectors | MB 24/20-pin x 1
CPU 4+4-pin x 2 PCI-E 8-pin x 3 SATA x 6 PERIPHERAL x 3 |
| Package Contents | Power Cord x 1
Motherboard Power cable x 1 (600mm) CPU cable x 2 (800mm) PCI-E 1-to-2 x 1 (600mm) PCI-E 1-to-1 x 1 (600mm) SATA 1-to-3 cable x 2 (400+120+120+mm) Peripheral 1-to-3 cable x 1 (400+120+120mm) User Manual x 1 |
| Weight | Single PSU : 2.2KG
Product Weight (with packing) : 3.067KG |
| 0dB Technology | No |


















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