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| Item number: CIEN9-79469673 Manufacturer no.: PS-SPD-0450MNFABE-1 EAN/GTIN: 4713227525473 |
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![](/p.gif) | Smart BM2 450W - TT Premium Edition Built to deliver 80 PLUS Bronze efficiency with up to 85% of it, the Smart BM2 series is available in 450W/550W/650W/750W. Constructed with a 140mm rifle bearing fan, Japanese main capacitors and other premium components, the Smart BM2 450W delivers a continuous and stable power output at 40℃, allowing near silent operation and reliable performance. Ultra Quiet 140mm Rifle Bearing Fan The Smart BM2 450W adopts a 140mm silent Rifle Bearing fan with intelligent preset RPM control guarantying cooling performance and silent operation. Japanese Main Capacitor High quality Japanese main capacitor greatly improves the power supplies durability and ensures the Smart BM2 450W to have highest stability and reliability. DC to DC for Stable Output Voltage With DC to DC design, the unit can optimize maximum energy harvest for your system. Such as efficiently change voltage level for 12V, 5V, and 3V and to match the loads to your power supply. High Amperage Single +12V Rail Powerful single +12V rail ensures a stable and reliable supply to other PC components. 80 PLUS Bronze Certified and Intel C6/C7 States Ready Smart BM2 450W saves energy through its high energy efficiency up to 85%. It has been optimized to work with all generations of Intel’s processors to achieve maximum energy savings. More information: Operational conditions | Operating temperature (T-T) | 0 - 40 °C | ![](/p.gif) | Storage temperature (T-T) | -20 - 70 °C | ![](/p.gif) | Operating relative humidity (H-H) | 20 - 90 % | ![](/p.gif) | Storage relative humidity (H-H) | 5 - 95 % | Ports & interfaces | Motherboard power connector | 24-pin ATX | ![](/p.gif) | Peripheral (Molex) power connectors (4-pin) | 4 | ![](/p.gif) | Motherboard power cable length | 600 mm | ![](/p.gif) | Number of SATA power connectors | 6 | ![](/p.gif) | SATA power cable length | 150,500 mm | ![](/p.gif) | Peripheral (Molex) power cable length | 150,500 mm | ![](/p.gif) | EPS power connector (8-pin) | Yes | ![](/p.gif) | EPS power connector (4+4 pin) | Yes | ![](/p.gif) | PCI Express power connectors (6+2 pin) | 2 | ![](/p.gif) | PCI Express power cable length | 500 mm | ![](/p.gif) | CPU power cable length | 600 mm | ![](/p.gif) | ATX Power connector (24-pin) | Yes | ![](/p.gif) | Floppy drive power connector | 1 | ![](/p.gif) | Floppy disk drive cable length | 150 mm | ![](/p.gif) | Cabling type | Semi-Modular | Power | Total power | 450 W | ![](/p.gif) | AC input voltage | 100 - 240 V | ![](/p.gif) | Peak power | 540 W | ![](/p.gif) | AC input frequency | 47 - 63 Hz | ![](/p.gif) | Input current | 7 A | ![](/p.gif) | Power Factor Correction (PFC) type | Active | ![](/p.gif) | Combined power (+3.3V) | 100 W | ![](/p.gif) | Combined power (+12V) | 450 W | ![](/p.gif) | Combined power (+5V) | 100 W | ![](/p.gif) | Combined power (-12V) | 3.6 W | ![](/p.gif) | Combined power (+5Vsb) | 12.5 W | ![](/p.gif) | Max output current (+3.3V) | 20 A | ![](/p.gif) | Max output current (+12V) | 54 A | ![](/p.gif) | Max output current (+5V) | 20 A | ![](/p.gif) | Max output current (-12V) | 0.3 A | ![](/p.gif) | Max output current (+5Vsb) | 2.5 A | ![](/p.gif) | Hold time | 12 ms | ![](/p.gif) | Efficiency | 85 % | ![](/p.gif) | Power protection features | Over current, Over power | Packaging data | Cables included | CPU, PCIe, Peripheral (Molex), SATA | Performance | Purpose | PC | ![](/p.gif) | 80 PLUS certification | 80 PLUS Bronze | ![](/p.gif) | ATX version | 2.4 | ![](/p.gif) | EPS version | 2.92 | ![](/p.gif) | Bearing technology | Rifle | ![](/p.gif) | Mean time between failures (MTBF) | 100000 h | ![](/p.gif) | Safety | cTUVus, TUV, CE, FCC, S-mark, EAC, BSMI, C-TICK, CCC | Design | Product colour | Black | ![](/p.gif) | Fan diameter | 140 mm | ![](/p.gif) | Number of fans | 1 fan(s) | ![](/p.gif) | Fan location | Top | ![](/p.gif) | On/off switch | Yes | Weight & dimensions | Width | 150 mm | ![](/p.gif) | Depth | 160 mm | ![](/p.gif) | Height | 86 mm |
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![](/p.gif) | Other search terms: power supply unit, power supply units, power supply, power supplies, internal power supply, internal power supplies, PSU, PSUs |
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