We take cryptocurrency — so the coins you hold can buy real hardware.Pay in crypto, spend it on real hardware. Free insured shipping worldwide over $399. Plain, unbranded boxes, sent from Germany.Free insured shipping over $399. Your rate is locked for 30 minutes once checkout opens.Rate locked 30 minutes. Every item sealed, serial-checked and covered by a 24-month warranty.Sealed, 24-month warranty.

Saved items Sign in
Compact silver TFX power supply with 80 mm fan and fixed cable bundle

APEVIA CORP.

APEVIA CORP. TFX-AP300W 300 W power supply

SKU CH-SNWY-1Y6NX MPN TFX-AP300W

TFX form-factor 300 W ATX12V unit with dual +12 V rails, three SATA connectors and an 80 mm fan for compact builds

  • TypeATX12V
  • Maximum Power300 W
  • Fans1
  • PFCNo
  • Main Connector20+4Pin
  • +12V Rails2
  • 300 W maximum power for compact system builds
  • Dual +12 V rails supply CPU and graphics independently
  • 80 mm fan keeps temperatures low with quiet operation
  • 100–240 V input works worldwide without a switch
  • Three SATA power connectors support multiple drives

Flex-ATX 300 W power supply

This APEVIA TFX-AP300W is a Flex-ATX unit rated at 300 W maximum power. It fits micro-ATX slim cases and other small form factor chassis. A single 80 mm fan provides cooling. Input voltage covers 100 - 240 V at 50/60 Hz for worldwide use.

Builders with basic small-form-factor systems

It suits builds that need a 20+4 pin main connector, a 4-pin 12 V CPU lead, three SATA power plugs and two peripheral connectors. It has no PCI-Express power connector, so systems requiring a dedicated graphics card power lead cannot use it. No active PFC is included.

300 W total output with dual +12 V rails

The supply delivers 300 W across two +12 V rails rated at 11 A and 8 A respectively. Combined with +3.3 V at 21 A and +5 V at 15 A, this defines the power budget for the entire system.

Highlights

  • 300 W maximum power for compact system builds
  • Dual +12 V rails supply CPU and graphics independently
  • 80 mm fan keeps temperatures low with quiet operation
  • 100–240 V input works worldwide without a switch
  • Three SATA power connectors support multiple drives

Specifications

BrandAPEVIA
ModelTFX-AP300W
TypeATX12V
Maximum Power300 W
Fans1
PFCNo
Main Connector20+4Pin
+12V Rails2
PCI-Express ConnectorNo
SATA Power Connector3
SLINo
Haswell SupportYes
CrossFireNo
Max PSU Length171 mm
ModularNo
Input Voltage100 - 240 V
Input Frequency Range50/60 Hz
Input Current10A @ 115V, 5A @ 230V
Output+3.3V@21A, +5V@15A, +12V1@11A, +12V2@8A, [email protected] , [email protected]
Connectors1 x Main connector (20 Pin / 24 Pin)
1 x 12V(4 Pin)
2 x peripheral
3 x SATA
1 x Floppy
Energy-EfficientNo
Dimensions3.23" x 6.75" x 2.5"
Weight2.1 lbs.
Shipping weight0.99 kg
Package size224 × 160 × 94 mm

Questions about this item

Will this 300 W unit fit a standard slim Micro-ATX case?

Yes, it is a Flex-ATX design with a 171 mm length made for slim Micro-ATX enclosures

Can it power a graphics card that needs a PCIe power plug?

No, the specification lists no PCIe connector, so a card requiring external power cannot be used

What motherboard power connectors are included?

A 20+4 pin main connector and a 4 pin 12 V CPU connector are provided

Also in this aisle

People compared these

Same shelf, same checkout — eight coins and a 30-minute rate lock.