SilverStone Attis 750R Bronze 750W 80 PLUS Bronze ATX 3.1 Power Supply – Black
₨ 16,999
ATX 3.1 & 80 PLUS Bronze: Meets the latest ATX 3.1 standards with up to 2X power excursion support, delivering 82%–85% efficiency to reduce heat and electricity costs .
Single +12V Rail (750W): A powerful 62.5A single +12V rail provides stable and reliable power, perfect for future high-end component upgrades and overclocking .
Silent 120mm FDB Fan: Premium fluid dynamic bearing fan with temperature control ensures quiet operation starting at just 18 dBA minimum noise .
Japanese Primary Capacitor: Built with a high-quality Japanese capacitor for enhanced durability and 24/7 continuous power output at 50°C operating temperature .
Flat Black Cables & Protections: All-black flat cables offer easier cable management and improved chassis airflow, backed by OPP, OVP, SCP, and UVP safety protections
SilverStone Attis 750R Bronze 750W 80 PLUS Bronze ATX 3.1 Power Supply - Black
| Overview | |
| Product Number | SST-AT750R-BF |
| Model (Safety Certification) | SST-AX0750FCBR-A |
| Color | Black (Lead-Free Paint) |
| Max. DC Output | 750W |
| Certification | 80 PLUS Bronze |
| Form Factor | ATX (PS2) |
| Power Output | |
| +3.3V / +5V Combined Power | 100W |
| +12V Combined Power | 750W |
| Voltage Rails (Max Amps) | +3.3V: 20A, +5V: 20A, +12V: 62.5A, +5VSB: 3A, -12V: 0.3A |
| Input & Efficiency | |
| Voltage Input | 90 ~ 264 Vrms |
| Frequency Range | 47 Hz ~ 63 Hz |
| PFC | Active PFC (PF > 0.9 at Full Load) |
| Efficiency | 82% ~ 85% @ 20%–100% Load |
| Protection | |
| Protection Features | OVP (Over Voltage), OPP (Over Power), SCP (Short Circuit), UVP (Under Voltage) |
| Connectors | |
| Motherboard | 1x 24/20-Pin |
| ATX12V | 2x 4+4-Pin |
| PCIe | 4x 6+2 PCIe |
| SATA | 6x |
| Molex (4-Pin) | 3x |
| Cooling & Noise | |
| Cooling System | Silent 120mm Fan |
| Noise Level | 18 dBA Minimum |
| Environmental & Durability | |
| MTBF | 100,000 Hours |
| Operating Temperature | 0°C ~ 50°C |
| Physical | |
| Dimensions (W x H x D) | 150 mm x 86 mm x 140 mm |
| Weight | 1.54 kg |
| Brand | Silverstone |
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