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Black rectangular ATX power supply with 140 mm fan and modular cable sockets

Super Flower

Super Flower SF-750F14GE Leadex III ATX 3.1 750 W power supply

SKU CH-H4TS-2M7ZD MPN SF-750F14GE

A 750 W ATX 3.1 fully modular power supply with a 140 mm fluid-dynamic-bearing fan, 80 PLUS Gold and Cybenetics Platinum efficiency, and a full set of protection circuits

  • TypeATX 3.1 Compatible
  • Maximum Power750 W
  • Fans1 x 140 mm
  • PFCActive
  • Main Connector20+4Pin
  • +12V RailsSingle

Energy-Efficient Gold

  • Gold
  • Platinum

Struck-through versions exist but are not stocked here.

Watts 750W

  • Full modular ribbon cables simplify cable routing
  • Cybenetics Platinum certification confirms high efficiency
  • 80 PLUS Gold rated at 87% 90% 87% across loads
  • ATX 3.1 and PCIe 5.1 ready for transient spikes
  • 140 mm FDB fan with copper shaft runs quietly

750 W ATX 3.1 power supply

This unit delivers 750 W of continuous power through a single +12 V rail and meets the ATX 3.1 and PCIe 5.1 specifications. Full modular cabling lets builders connect only the cables their system requires. It is suited to high-performance desktops and workstations that demand stable output under load.

Cybenetics Platinum and 80 PLUS Gold efficiency

The platform achieves 87 percent efficiency at 20 percent load, 90 percent at 50 percent load and 87 percent at full load. A 140 mm fluid-dynamic-bearing fan with a copper shaft runs in semi-fanless mode at low load, reducing noise while maintaining component longevity. Active PFC operates across a 100 to 240 V input range.

Full modular ribbon cables and 150 mm depth

All cables are flat ribbon style for easier routing and cleaner airflow inside the chassis. The connector complement includes one 20+4 pin ATX, two 8-pin EPS, six 8-pin PCIe, nine SATA and four four-pin peripheral plugs. At 150 mm long the unit fits most standard ATX cases without clearance issues.

Highlights

  • Full modular ribbon cables simplify cable routing
  • Cybenetics Platinum certification confirms high efficiency
  • 80 PLUS Gold rated at 87% 90% 87% across loads
  • ATX 3.1 and PCIe 5.1 ready for transient spikes
  • 140 mm FDB fan with copper shaft runs quietly

Specifications

BrandSuper Flower
SeriesLeadex III ATX 3.1
TypeATX 3.1 Compatible
Maximum Power750 W
Fans1 x 140 mm
PFCActive
Main Connector20+4Pin
+12V RailsSingle
SATA Power Connector8
SLISLI Ready
Haswell SupportReady
CrossFireCrossFire Ready
Max PSU Length150 mm
ModularFull Modular
Efficiency> 90%
Energy-Efficient80 PLUS GOLD Certified
Over Voltage ProtectionYes
Overload ProtectionYes
ProtectionOVP / OCP / OPP / SCP / UVP / OTP / NLO / SIP
Input Voltage100 - 240 V
Input Frequency Range50/60 Hz
Connectors1 x 20+4Pin ATX
2 x 8pin (4+4) EPS (CPU)
6 x 8pin (6+2) PCIE
9 x SATA
4 x Four-Pin Peripheral
Shipping weight2.95 kg
Package size343 × 178 × 114 mm

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