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KF-B850W Power Supply Unit
ModelKF-B850W Power Supply Unit
HKD790.00HKD790.00
850W Total Output
Intel ATX12V(2.3 and SSI EPS12V(2.92)
80 PLUS BRONZE Certified, 85% Efficiency
100-240V AC input
Stock9
Quantity-+
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KF-B850W Power Supply Unit
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80 PLUS BRONZE certified Deliver up to 85% efficiency under real world load conditions to promise lowest power losses.?
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Complete Protections Protections on Over Current, Over Voltage, Over Power, Under Voltage & Short Circuit
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135MM Ultra Quiet Fan 135MM Ultra Quiet Fan 135mm Dual ball bearing fan with thermal speed control delivers silent and durable cooling performance.
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Semi-Modular Design
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Dual Ball Bearing Dual ball bearings ensure smooth running and long life. Two ball-bearing fan features a high eficiency blade design.
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Primary Copper Primary Copper with good conductivity of heat, provides cooling and durable performance. |
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Multi-GPU Technologies supported AMD CrossFire and NVIDIA SLI ready |
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High Quality Japanese Capacitors High quality Japanese capacitors produce supreme performance with low impedance characteristics. The stable operation works longer with ecellent reliability to enhance the power supply performance. |
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DC-to-DC Forward DC to DC converter design ensures the stability of output voltage. |
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Active PFC Active Power Factor Correction 90% PF Typical |
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KF-B850W Accessories
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Cables
Specifications
| Model | KF-B850W |
| Type | Intel Form Factor ATX 12V 2.3 & EPS 2.92 |
| PFC | Active Power Factor Correction 90% PF Typical |
| Modular | Semi-Modular Design |
| Output Power (W) | 850W |
| Input Voltage | 100-240Vac |
| Input Range | Full Range |
| Input Frequency | 50 - 60Hz |
| Input Current | 12.5 - 6A |
| Dimension | 150 x 165 x 86mm / 5.9 x 6.5 x 3.4 inch |
| Fan Type | 135mm Long Life Dual Ball Fan |
| Power Good Signal | 100-500ms |
| Efficiency | 85%@Typical Load |
| Protection | OVP / UVP/ OPP / OCP / SCP |
| Regulatory | CE / CB / FCC / TUV / cTUVus / CCC / BSMI |
| Capacitors | Full Japanese Capacitors |
| Layout | Forward+Dc to Dc |
| 80 plus / Certification | 80 Plus Bronze |
| M/B 24Pin | 1x 20+4Pin / 550mm |
| EPS 8Pin | 1x 4+4Pin / 550mm |
| EPS 8Pin | 1x 8Pin / 550mm |
| PCI-Express | 2x PCI-E 8Pin to 6+2Pin & 6+2Pin / 500mm+150mm |
| Molex & Floppy | 1x 6Pin to Molex x 3 & Floppy / 500mm+150mm+150mm+150mm |
| SATA & Molex | 3x 6Pin to SATA x 3 & Molex / 500mm+150mm+150mm+150mm |
| AC Input | 100-240V, 12.5-6A, 50-60Hz | ||||
| DC Output | +3.3V | +5V | +12V | -12V | +5VSB |
| Max Output Current | 20A | 20A | 70A | 0.5A | 3.0A |
| Max Wattage | 100W | 840W | 6W | 15W | |
| Total Output | 850W | ||||
| Model | KF-B850W Power Supply Unit |
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