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| Item number: CIEN9-87313045 Manufacturer no.: B12 BC-550 EAN/GTIN: 4711173876748 |
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| The B12 BC Series is available in the standard ATX Form Factor and in wattages that are most common for a PC system. The Seasonic B12 BC achieves 80 PLUS® Bronze standard of providing at least 82 %, 85 % and 82 % power usage efficiency at 20 %, 50 % and 100 % operating loads, respectively. This efficiency, combined with Active Power Factor Correction, enables the B12 BC series power supplies to lessen energy waste, which translates into savings on the costs of energy costs for its users. In addition to being greatly efficient, the B12 BC units utilize the LLC resonant converter design, and the industry’s leading Smart and Silent Fan Control (S2FC).
80 PLUS BRONZE The 80 PLUS Bronze certification indicates that a high percentage of the electricity is converted into useful power, therefore there is less heat lost and more money saved on the electricity bill. The 80 PLUS Bronze certificati More information: Operational conditions | Operating temperature (T-T) | 0 - 50 °C | Ports & interfaces | Motherboard power connector | 20+4 pin ATX | | Peripheral (Molex) power connectors (4-pin) | 3 | | Motherboard power cable length | 550 mm | | Number of SATA power connectors | 6 | | EPS power connector (4+4 pin) | Yes | | PCI Express power connectors (6+2 pin) | 2 | | CPU power connector (4+4 pin) | Yes | | CPU power cable length | 600 mm | | ATX power connector (20+4 pin) | Yes | | PCI Express connector | Yes | | Cabling type | Non-Modular | Power | Total power | 550 W | | AC input voltage | 100 - 240 V | | AC input frequency | 50 - 60 Hz | | Input current | 10 A | | Combined power (+3.3V) | 100 W | | Combined power (+12V) | 540 W | | Combined power (+5V) | 100 W | | Combined power (-12V) | 3.6 W | | Combined power (+5Vsb) | 12.5 W | | Max output current (+3.3V) | 15 A | | Max output current (+12V) | 45 A | | Max output current (+5V) | 15 A | | Max output current (-12V) | 0.3 A | | Max output current (+5Vsb) | 2.5 A | | Power protection features | Over current, Over power, Over voltage, Short circuit | Logistics data | Harmonized System (HS) code | 84733020 | Performance | Purpose | PC | | Power supply unit (PSU) form factor | ATX | | 80 PLUS certification | 80 PLUS Bronze | | Bearing technology | Sleeve | | Mean time between failures (MTBF) | 100000 h | | Certification | cTUVus, TUV, CB, CCC, BSMI, CE, FCC | Technical details | Sustainability certificates | CE, ENERGY STAR, REACH, RoHS, WEEE | Design | Product colour | Black | | Cooling type | Active | | Fan diameter | 120 mm | | Number of fans | 1 fan(s) | | Fan location | Top | | On/off switch | Yes | Weight & dimensions | Width | 150 mm | | Depth | 140 mm | | Height | 86 mm |
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| Other search terms: PC power supply, built-in power supply, power supply unit, power supply units, power supply, power supplies, internal power supply, internal power supplies, PSU, PSUs |
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