Target · MPN: M-400U
£20.99
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Overview

  • •Silent PSU with Temperature Control Fan
  • •ATX 12V Compliant for all kinds of CPU and mainboard
  • •MTBF 50,000 Hours @ 25 degrees C
  • •2 x SATA Connectors
  • •4 x 4-Pin Molex Connectors

    Key Features:
    •Silent PSU with Temperature Control Fan
    •ATX 12V Compliant for all kinds of CPU and mainboard
    •MTBF 50,000 Hours @ 25 degrees C
    •2 x SATA Connectors
    •4 x 4-Pin Molex Connectors

    Model
    M-400U

    Type
    Intel ATX12V 2.31VER

    Dimension (W / H / D)
    125mm x 65mm x 100mm

    Input Voltage
    230Vac

    Input Current
    4A

    Input Frequency Range
    50 ~ 60 Hz

    PFC
    Yes - Passive Power Factor Control

    Power Good Signal
    150-450 ms

    Hold Up Time
    1ms-40ms

    Efficiency
    >75% Typically

    MTBF
    >100,000 hrs

    Protection
    OVP / UVP/ OPP

    Output Capacity
    400W

    Operation Temperature
    45°C

    Fan
    80mm

    Certifications
    CE / FCC / RoHS

    Connector
    20+4 Pin Main Connectors x 1
    P4 4-Pin 12V Connectors x 1
    4-Pin Molex Peripheral Connectors x 4
    SATA Connectors x 2
    Floppy Drive Connectors x 1

Specifications

Power

Total power400 W
AC input voltage230 V
AC input frequency50/60 Hz
Input current4 A
Power Factor Correction (PFC) typePassive
Efficiency75%
Hold time40 ms
Power protection featuresOver voltage, Under voltage, Over power

Ports & interfaces

Motherboard power connector20+4 pin ATX
Number of SATA power connectors2
Peripheral (Molex) power connectors (4-pin)4
CPU power connector (4+4 pin)Yes
ATX power connector (20+4 pin)Yes
Floppy disk drive connectorYes
Show all 26 specificationsShow fewer specifications

Performance

PurposePC
Power supply unit (PSU) form factorSFX
Mean time between failures (MTBF)100000 h

Design

Product colourGrey
Cooling typeActive
Fan diameter8 cm
Number of fans1 fan(s)

Certificates

CertificationCE / FCC / RoHS

Weight & dimensions

Width125 mm
Depth100 mm
Height65 mm
Weight750 g

Delivery & returns

Delivery

  • FREE standard delivery on orders over £50, otherwise £4.95 (3–5 working days).
  • Express delivery £9.99 (1–3 working days) on selected products, UK mainland.
  • PlayStation and Arozzi products use a 5–7 working-day service.
  • Orders are processed within 24 hours, Monday to Friday excluding bank holidays. All deliveries must be signed for.

Returns

  • Changed your mind? Tell us within 14 days of receiving your item, then return it within a further 14 days, unused and in its original packaging. A minimum £9.99 collection fee applies.
  • Faulty or damaged on arrival? Contact us within 48 hours of delivery.
  • Custom-built PCs can only be returned if faulty. Opened headphones, earphones and AirPods can't be returned for hygiene reasons.

Full delivery information · Full returns policy