• Suitable replacement for SP-4BAY-PSU, SP-5BAY-PSU, SP-6BAY-PSU and more...
  • 80mm wide 1U high quality Micro ATX 250 Watt power supply unit used in some QNAP NAS.
  • With 24pin (20+4pin) and special 20pin connectors.  Some QNAP systems require an additional 8pin connector. Please order this option if required.
  • Quiet and reliable. Made by FSP.
Download Evercase Product Brochure
This product is usually compatible with the following PSUs and Computers, however, it may not be a direct replacement and we cannot guarantee it is 100% compatible. Some slight adjustments may be required (additional connectors etc...).
Press on "CTRL + F" to find your PSU or PC in the list.
Please contact us for any query and check our "PSU FAQ".

This PSU replaces the following PSUs:
This PSU is compatible with the following computers:




    DELTA DPS-250AB-44D

    Fujitsu QNS:63000DPS250AB44D-RS


    And more…

    QNAP SS-839 Pro
    QNAP TS-409U
    QNAP TS-410U
    QNAP TS-412U
    QNAP TS-419U
    QNAP TS-439 Pro
    QNAP TS-439 Pro II
    QNAP TS-439 Pro II+
    QNAP TS-459 Pro
    QNAP TS-459 Pro II
    QNAP TS-459 Pro+
    QNAP TS-469 Pro

    QNAP TS-470
    QNAP TS-509 Pro
    QNAP TS-559 Pro
    QNAP TS-559 Pro Turbo NAS
    QNAP TS-559 Pro+
    QNAP TS-559 Pro+ Turbo NAS
    QNAP TS-569 Pro
    QNAP TS-569L
    QNAP TS-639 Pro
    QNAP TS-639 Pro Turbo NAS

    QNAP TS-653 Pro
    QNAP TS-659 Pro
    QNAP TS-659 Pro II
    QNAP TS-659 Pro Turbo NAS
    QNAP TS-659 Pro+
    QNAP TS-659 Pro+ Turbo NAS
    QNAP TS-669 Pro
    QNAP TS-669 Pro

    QNAP TVS-471
    QNAP VS-5008
    QNAP VS-5012


    And more…

    Connectors (Supplied)
    Main connector 2 Connectors: 24Pin (20+4pin) connector for the boards (multi coloured): Cable length: 50cm. Special 20Pin adapter for the drives: Cable length: 70cm. (yellow, red & black wire).
    Molex N/A
    SATA 2 Connectors
    Floppy (berg) 1 Connector. Cable length: 55cm
    4Pin 12V P4 1 Connector. Cable length: 48cm
    8pin 12V EPS Some QNAP systems require this additional 8pin connector with 4 yellow and 4 black wires. Our PSU does not include it as standard. Order this optional adapter if required.
    6pin PCI-E Order this optional adapter if required.
    8pin PCI-E Order this optional adapter if required.
    Aux. ATX N/A
    Output Voltage and Current Rating
    +3.3V 18.0A
    +5V 18.0A
    +12V1 17.0A
    -12V 0.5A
    +5Vsb 2.0A
    More Info
    Model Number FB250-60QNAP
    Manufacturer Part Number
    Brand Fire Bull. FSP (Fortron Source Power) AKA SPI (Parkle Power Inc)
    Input 110-230V. Full Range. Suitable worldwide. The PSU selects the suitable voltage automatically. 4-2A, 50-60Hz
    Form Factor Micro ATX
    Power Output 250W
    Ventilation 40x40x15mm fan at rear, near cable exit.
    Safety standard FCC, RU, CE, TUV
    Efficiency level 85+ Bronze
    Measurements HxWxD 40x81.5x150mm (1.6"x3.2"x5.9")
    Weight (Net / Gross) 0.7 / 1kg
    Single Packing SIngle box: 250x100x50mm (9.8"x3.9"x2"), 1kg.
    Bulk Packing Box of 12 Pcs: 320x320x300mm (12.6"x12.6"x11.8"), 10Kg.
    Warranty 1 Year RTB
    Return Return this item intact within 14 days if unsuitable or unwanted. The buyer is responsible for all postage charges unless otherwise agreed.
    Item Condition Brand new
    Remarks -This PSU comes with a 24pin (20+4) connector for the board (multicolored wires) and a special 20pin connector for the drives (yellow, red & black wire). Make sure they are connected correctly as they have the same shape but different pinout. -Some QNAP systems require a 24pin & 12pin connectors. Our PSU Comes with a 24pin & 20pin connectors. Your machine should already include a "20pin-to-12pin adapter". Please keep this adapter and attach it to the 20pin connector of our PSU. -Some QNAP systems may require an additional 8pin connector (4 yellow and 4 black wires) which can be ordered as an option. -If you require a similar QNAP PSU but wider (100mm) please check our website. -A cable with 2 small connectors (4 wires: black, orange, brown * red) may be tied up with your original QNAP PSU cables. This cable is actually independant and is not part of the PSU. It does not come with our replacement PSU. Cut the cable ties, detach it from your old QNAP PSU and reconnect it in your QNAP box. The connector with the Black, Brown, Red & Orange wires goes to the boards on a 4pin socket that may be labeled "panel" or "LCM" and the other end with Black, Orange, Brown & Red wires goes to the front LCD display.

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    Special PSU with 24 & 20pin connectors for some QNAP NAS.

      VAT deducted for EU businesses & World customers.

    • Brand: Fire Bull
    • Product Code: FB250-60QNAP
    • Availability: In Stock
    • £81.60

    • Ex Tax: £68.00

    • 10 or more £72.00

    Available Options