Description
The UNYKAch SFX 300W is a compact form factor power supply unit in silver with a weight of 811 g, measuring 125 x 65 x 100 mm (width x height x depth). It offers a total power of 300 W and supports an AC input voltage of 100 - 240 V with a frequency of 50 - 60 Hz, and incorporates active power factor correction. It includes a 20 + 4 pin ATX power connector with a 38 cm cable, plus a 6 pin PCI Express connector with a length of 38 cm. It has three SATA connectors with 380 and 500 mm cables, and three 4 pin Molex peripheral connectors with lengths of 660 and 380 mm. Its protections cover overvoltage, overcurrent, overload, overheating and short circuit, which helps safeguard the system components. The maximum output currents are 2.7 A on +12 V1, 3 A on +3.3V, 3 A on +5V, 2.5 A on +5Vsb and 0.3 A on -12V.
Specifications
Power
- Total power: 300 W
- AC input voltage: 100 - 240 V
- AC input frequency: 50 - 60 Hz
- Power Factor Correction (PFC) type: Active
- Max output current (+3.3V): 3 A
- Max output current (+12V1): 2.7 A
- Max output current (+5V): 3 A
- Max output current (-12V): 0.3 A
- Max output current (+5Vsb): 2.5 A
- Power protection features: Over power, Over voltage, Overcharge, Overheating, Overload, Short circuit, Under voltage
Ports & interfaces
- Motherboard power connector: 20+4 pin ATX
- Motherboard power cable length: 38 cm
- Number of SATA power connectors: 3
- SATA power cable length: 380, 500 mm
- Peripheral (Molex) power connectors (4-pin): 3
- Peripheral (Molex) power cable length: 660, 380 mm
- PCI Express power connectors (6-pin): 1
- PCI Express power cable length: 38 cm
- CPU power connector (4+4 pin): Yes
- CPU power cable length: 38 cm
- ATX power connector (20+4 pin): Yes
- Cabling type: Non-Modular
Performance
- 80 PLUS certification: 80 PLUS Bronze
- Purpose: PC/Server
- Power supply unit (PSU) form factor: SFX
- Noise level: 28 dB
Design
- Product colour: Silver
- Cooling type: Active
- Fan diameter: 8 cm
- Number of fans: 1 fan(s)
Certificates
- Compliance certificates: RoHS
- Certification: EUP 2013 / EN60950 / TÜV / CE
Weight & dimensions
- Width: 125 mm
- Depth: 100 mm
- Height: 65 mm
- Weight: 811 g
Packaging data
- Package width: 155 mm
- Package depth: 130 mm
- Package height: 75 mm
- Package weight: 811 g
- Package type: Box
Other features
- Package volume: 0.0008 cm³
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