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Compact TFX power supply unit with 20+4 pin connector and SATA cables

myVolts

myVolts TFX 350W power supply 20+4 pin SATA 100-240V

SKU CH-C34B-72SBW

TFX 350W replacement power supply with 20+4 pin, 4-pin CPU, two Molex, floppy and two SATA connectors for Dell Liteon PS-5251-5 systems

  • TypeAT
  • 350 W output powers demanding builds
  • 20+4 pin motherboard connector fits modern boards
  • 2× SATA connectors support solid-state drives
  • 100–240 V input works worldwide
  • 80 mm double ball-bearing fan cools quietly

TFX 350W Replacement for Dell Liteon PS-5251-5

This TFX form-factor power supply delivers 350W output and is built to replace the Dell Liteon PS-5251-5 unit in compatible small-form-factor desktops. It accepts 100-240V input and uses an 80mm double ball-bearing fan for cooling. The unit suits owners of supported Dell SFF systems who need a direct swap for a failed or ageing PSU.

Verify Case Space and Connector Needs

Confirm your chassis accepts the TFX form factor and that your motherboard uses a 20+4 pin main connector plus a 4-pin CPU power plug. The supply also provides two Molex, one floppy and two SATA connectors for drives and peripherals. Ensure the total system draw stays within the 350W rating before ordering.

Included Cables Cover Legacy and Current Drives

The fixed cable harness supplies two SATA power plugs for modern SSDs or hard drives alongside two Molex and one floppy connector for older devices. This mix lets you power a typical SFF complement of storage and optical drives without adapters. No modular cables or extra accessories are bundled with the unit.

商品特色

  • 350 W output powers demanding builds
  • 20+4 pin motherboard connector fits modern boards
  • 2× SATA connectors support solid-state drives
  • 100–240 V input works worldwide
  • 80 mm double ball-bearing fan cools quietly

商品規格

TypeAT

商品問答

Does the box include every cable I need for a motherboard, CPU and two SATA drives, or must I buy extra leads?

The unit ships with a 20+4 pin motherboard connector, a 4-pin CPU connector, two Molex plugs, a floppy connector and two SATA power leads, covering the listed connections.

Should I choose the 350 W or 420 W rating for a Dell Liteon PS-5251-5 replacement?

The supply delivers 350 W continuous output and is rated to upgrade systems that originally used 200, 250, 300 or 350 W units.

Will the 350 W output run a typical small-form-factor desktop with integrated graphics and a couple of drives?

Yes, 350 W of steady power is sufficient for older PCs and new custom builds using a range of peripherals in slimline or SFF chassis.

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