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Description

The Silverstone ST1200-PTS power supply, in its black finish, delivers 1200 W of total power with a single +12V rail capable of supplying up to 100 A, ideal for demanding configurations. Its 92% efficiency is combined with active power factor correction and full protection against overcurrent, overvoltage, overheating, short circuit and undervoltage. With fully modular cabling, it includes a 4+4 pin EPS connector and a 60 cm motherboard cable, as well as support for a floppy disk drive. It accepts an input range of 100-264 V and frequencies of 47-63 Hz, making it easy to integrate into different environments. It manages maximum currents of 25 A on +3.3V, 22 A on +5V and 3 A on +5Vsb, with combined power of 120 W on both secondary lines.

Specifications

Power


  • Total power: 1200 W
  • AC input voltage: 100 - 264 V
  • AC input frequency: 47 - 63 Hz
  • Power Factor Correction (PFC) type: Active
  • Combined power (+3.3V): 120 W
  • Combined power (+12V): 1200 W
  • Combined power (+5V): 120 W
  • Max output current (+3.3V): 25 A
  • Max output current (+12V): 100 A
  • Max output current (+5V): 22 A
  • Max output current (-12V): 0.3 A
  • Max output current (+5Vsb): 3 A
  • Efficiency: 92%
  • Power protection features: Over current, Over power, Over voltage, Overheating, Short circuit, Under voltage

Ports & interfaces


  • Motherboard power connector: 20+4 pin ATX
  • Motherboard power cable length: 60 cm
  • Number of SATA power connectors: 8
  • SATA power cable length: 150, 600 mm
  • Peripheral (Molex) power connectors (4-pin): 6
  • Peripheral (Molex) power cable length: 150, 600 mm
  • EPS power connector (4+4 pin): Yes
  • PCI Express power connectors (6+2 pin): 8
  • PCI Express power cable length: 55 cm
  • Floppy drive power connector: 2
  • Floppy disk drive connector: Yes
  • Floppy disk drive cable length: 15 cm
  • Cabling type: Fully-Modular

Performance


  • 80 PLUS certification: 80 PLUS Platinum
  • Purpose: PC
  • Power supply unit (PSU) form factor: ATX
  • Noise level: 18 dB
  • Mean time between failures (MTBF): 100000 h

Design


  • Product colour: Black
  • Cooling type: Active
  • Fan diameter: 12 cm

Operational conditions


  • Operating temperature (T-T): 0 - 40 °C

Weight & dimensions


  • Width: 150 mm
  • Depth: 140 mm
  • Height: 86 mm
  • Weight: 2 kg

Logistics data


  • Harmonized System (HS) code: 84733020

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The best prices.

The best prices.

The most competitive prices on the market.

100% guaranteed shipping.

100% guaranteed shipping.

The best logistics system for high demand.

Returns up to 30 days.

Returns up to 30 days.

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Over 10 years of experience.

Over 10 years of experience.

A long track record backs us, with great experience in the industry.