Sharkoon WPM Gold ZERO power supply unit 550 W 24-pin ATX ATX
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Sharkoon WPM Gold ZERO power supply unit 550 W 24-pin ATX ATX Black

Sharkoon WPM Gold ZERO, 550 W, 100 - 240 V, 47 - 63 Hz, 8 A, Active, 110 W

€96.49 Tax included

€79.09 Tax excluded

Shipping excludedDELIVERY WITHIN 4 WORKING DAYS (Saturdays and Sundays excluded) Orders placed after 1pm will be processed the next day.
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● Prodotto nuovo.
● Garanzia 48 mesi.
● Soddisfatto o rimborsato 30 giorni.

● Lavorazione entro 1/2 giorni lavorativi.
● Consegna entro 4 giorni lavorativi.
● Sabato e Domenica esclusi.
● Gli ordini effettuati dopo le 13.00 verranno elaborati il giorno seguente.
The WPM Gold ZERO is a reliable power supply with modern LLC resonant converter technology. The power supply delivers optimal performance for gaming PCs and is certified as being energy efficient. In addition to this, low-noise operation is enhanced by the ZERO RPM function which suspends fan rotation when no active cooling power is needed. The semi-modular design also ensures a tidy installation and appearance.

Excellently Energy Efficient. The WPM Gold ZERO is certified 80 PLUS Gold, achieving at least 90 % efficiency at 50 % load as well as 87 % efficiency at 20 % and 100 % load.

Modern LLC Technology. The WPM Gold ZERO is equipped with state-of-the-art LLC resonant converter technology. This provides the power supply with a consistent and low-interference voltage. Noise and heat levels are minimized as far as possible.

ZERO RPM. The ZERO RPM function disables the fan rotation of the power supply to provide a silent operation at low to medium loads. When the system again requires an active cooling, the fan rotation is automatically re-activated.

RYZEN Ready and Semi-Modular. To keep the inside of the PC case neat and tidy, the cables can be installed according to individual requirements. Only the ATX cable and the 4+4-pin CPU cable, which are both always needed, are firmly attached to the power supply. Even power-hungry systems like RYZEN can be powered without an adapter thanks to the second 4+4-pin CPU cable. This uses one of the two PCIe / CPU sockets, which can also be used to power graphics cards.

Sharkoon WPM Gold ZERO. Total power: 550 W, AC input voltage: 100 - 240 V, AC input frequency: 47 - 63 Hz. Motherboard power connector: 24-pin ATX, Motherboard power cable length: 55 cm, Peripheral (Molex) power cable length: 550 mm. Purpose: PC, Power supply unit (PSU) form factor: ATX, 80 PLUS certification: 80 PLUS Gold. Product colour: Black, Cooling type: Active, Fan diameter: 14 cm. Width: 160 mm, Depth: 150 mm, Height: 86 mm
Total power550 W
AC input voltage100 - 240 V
AC input frequency47 - 63 Hz
Input current8 A
Power Factor Correction (PFC) typeActive
Combined power (+3.3V)110 W
Max output current (+3.3V)20 A
Max output current (+5V)20 A
Power consumption (max)0.3 W
Power protection featuresOver power, Over voltage, Short circuit
Ports & interfaces
Motherboard power connector24-pin ATX
Motherboard power cable length55 cm
Number of SATA power connectors9
Peripheral (Molex) power cable length550 mm
PCI Express power connectors (6+2 pin)4
PCI Express power cable length55 cm
CPU power connector (4+4 pin)Y
CPU power cable length55 cm
Floppy disk drive connectorY
Cabling typeSemi-Modular
Power supply unit (PSU) form factorATX
80 PLUS certification80 PLUS Gold
Bearing technologySleeve
Mean time between failures (MTBF)100000 h
CertificationCE, FCC, CB
Product colourBlack
Cooling typeActive
Fan diameter14 cm
Number of fans1 fan(s)
Operational conditions
Operating temperature (T-T)0 - 40 °C
Weight & dimensions
Width160 mm
Depth150 mm
Height86 mm
Weight1.61 kg
Packaging data
Cable storage bag includedY
Other features
Screws includedY
Product colour
Total power
550 W
AC input voltage
100 - 240 V
Motherboard power connector
24-pin ATX
Power supply unit (PSU) form factor
80 PLUS certification
80 PLUS Gold


All shipments are processed from our offices in Rome and are handled by leading international couriers based on the final destination, weight and value of the order.
Orders are processed within 2 business days.
The delivery of the products is carried out within 4 working days from the confirmation of the order (you will receive an email containing the tracking code of your order).

The courier delivers from Monday to Friday between 8.30 and 18.00.
It is not possible in any way to fix the time and / or day of delivery of the products, nor is it possible to request delivery to post office boxes.

The contribution for transport costs calculated during the order may vary in cases where the bulk and / or weight of the goods exceeds the minimum weight / overall dimensions.

Should the shipping address differ from the billing address, please specify it in the notes accompanying the order to avoid unnecessary delays.


To exercise the right of withdrawal, you must inform us (APPIEFFE GROUP SRL, Viale Cesare Pavese 267, 00144 Rome, Tel +39 06 92939466, email: of your decision to withdraw from this contract by means of a declaration explicit (e.g. letter sent by post, fax or e-mail). To this end, you can use the attached withdrawal form, but it is not mandatory. To meet the withdrawal deadline, it is sufficient for you to send the relevant communication
to exercise the right of withdrawal before the expiry of the withdrawal period.

Pursuant to art. 5 of Legislative Decree 206/2005, the Customer who purchases goods for purposes not related to his professional activity and therefore makes the purchase indicating the Fiscal Code and not the VAT number, has the right to withdraw from the remote purchase contract within 14 calendar days starting from receipt of the order (Legislative Decree 21/2014 of 21 February 2014) by preferably sending a communication by registered letter with return receipt at the address:

Viale Cesare Pavese 267
00144 Rome

or at the email address or by fax at +39 06 99367459.

It is possible to send a PEC (Certified Electronic Mail) instead of the registered letter to the address only if this is sent in turn from a certified email address.

It is also possible to request the right of withdrawal via the "GOODS RETURN" link in the customer profile of our site, once logged in with login and password, without necessarily sending registered letters or other communications.

The refund will be made within 14 calendar days from the arrival of the object at our office.

NB: The costs of returning defective or non-compliant goods will be at our expense.
APPIEFFE GROUP SRL is not liable for any damage that the goods may suffer during transport, nor for any theft, loss or tampering that may occur in this phase. It is therefore suggested to make insured shipments.