Hewlett Packard OMEN, 1000W, 80PLUS Gold, ATX 3.1, PCIe 5.1

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ID: 1281439 Product code: A4WK3AA#ABB
Can be ordered 20 units Availability: 14 days after order approval
Warranty: 2 years (Warranty for business entities 1 year)
222.33 €
Ready for dispatch
14.11.2025
starting from 6.99 €
Delivery options
  • Posti parcel machine
    Within 1-2 working days
    6.99 €
  • Delivery with Posti courier mail
    Within 1-2 working days
    10.99 €
Main product parameters All parameters
  • Producer: Hewlett Packard
  • Power output: 1000W
  • 80 PLUS certification: 80 PLUS Gold
  • Fan size: 135 mm
  • Modular cables: Fully-Modular
  • Processor plug-in: 2 x 8-pin(4+4) EPS
  • PCI-E: 2 X 6+2pin
Description

Available for purchase is a power supply produced by Hewlett Packard with a power output of 1000W. The product has been awarded an 80 PLUS Gold energy efficiency certificate.

1000W power supply unit will satisfy the requirements of the best gaming computer. There will be enough power for an overclocked high-end processor, multiple high-class graphic cards, a wide water-cooling system, and multiple hard drives.

Thanks to the large 135 mm cooling fan diameter, this power supply is much quieter than average. The fan has a larger blade area, which provides the necessary airflow at lower fan speeds, thereby reducing the overall noise and vibration levels to a minimum.

The power supply has received the 80 PLUS Gold energy efficiency certificate, which guarantees at least 90% efficiency at 50% load. This means that for every 100W of power received from the electrical grid, at least 90W is delivered to your computer components, and the remaining 10W is lost as heat.

The color of this power supply is Melna. The cable color is Melna and they are flat.

The power supply unit has received the Cybenetics A + noise level certification – the noise produced by the unit will be 15-20 decibels.

This power supply has modular cables, which provide the possibility to add video card cables, hard disk cables, etc. as needed from the supplied range. This way, the wire clutter in the computer is reduced, improving ventilation and the aesthetic factor (particularly important for those who purchase a partially transparent case).

Basic information
Cybenetics Efficiency certification : Nav
Cybenetics Noise level certification : Cybenetics A +
Power supply type : ATX
Power output 1000W
The capacity of the power supply unit in watts. A higher capacity means higher stability of the computer operation. The recommended capacity of the power supply unit of a modern average computer is 500 W and above. If you use several HDDs, a powerful video card and processor it is recommended to buy a power supply unit with the capacity 600 W or above.
80 PLUS certification : 80 PLUS Gold
Total amperage (+12V) : 82A
Fan size : 135 mm
Functionality
Cable colour : Melna
Lighting : Nav
Color : Melna
Modular cables : Fully-Modular
Ports and equipment
PCI-E 5.0/5.1 : 1 x 600W 12V-2X6 (5.1)
Processor plug-in : 2 x 8-pin(4+4) EPS
Motherboard power : 20+4pin
PCI-E : 2 X 6+2pin
SATA cconnectors : 6
4pin Molex : 4
Case
More detailed specification
Brand - HP
BrandPartCode - A4WK3AA
Category - Power Supply Units
GTIN - 0198415390028
GTIN - 198415390028
GTIN - 0198415390042
GTIN - 198415390042
GTIN - 0198415390059
GTIN - 198415390059
GTIN - 0198415390073
GTIN - 198415390073
GTIN - 0198415390080
GTIN - 198415390080
GTIN - 0198415390097
GTIN - 198415390097
GTIN - 0198415390110
GTIN - 198415390110
GTIN - 0198415390134
GTIN - 198415390134
GTIN - 0198415390141
GTIN - 198415390141
GTIN - 0198415390172
GTIN - 198415390172
GTIN - 0198415390189
GTIN - 198415390189
GTIN - 0198415390219
GTIN - 198415390219
GTIN - 0198415390233
GTIN - 198415390233
GTIN - 0198415390288
GTIN - 198415390288
GTIN - 0198415390295
GTIN - 198415390295
GTIN - 0198415390325
GTIN - 198415390325
GTIN - 0198415390332
GTIN - 198415390332
GTIN - 0198415390349
GTIN - 198415390349
GTIN - 0198415390356
GTIN - 198415390356
GTIN - 0198415390363
GTIN - 198415390363
GTIN - 0198415390370
GTIN - 198415390370
GTIN - 0198415390394
GTIN - 198415390394
GTIN - 0198415390424
GTIN - 198415390424
GTIN - 0198415390455
GTIN - 198415390455
GTIN - 0198415390462
GTIN - 198415390462
GTIN - 0198990325552
GTIN - 198990325552
GTIN - 0198990362144
GTIN - 198990362144
LongDesc - Play with powerUpgrade your performance with the OMEN 1000W PSU. This ATX 3.1 power supply supports 12V-2 × 6 and 12VHPWR connectors with up to 600W of power. With Zero RPM mode, the fan shuts off during low heat loads, ensuring silent power delivery. Equip your PC with stable, consistent power to perform at your best.
LongProductName - OMEN 1000W Power Supply - ATX 3.1 Fully Modular 80 Plus Gold
LongSummaryDescription - HP OMEN 1000W Power Supply - ATX 3.1 Fully Modular 80 Plus Gold
ProductName - OMEN 1000W Power Supply - ATX 3.1 Fully Modular 80 Plus Gold
ShortSummaryDescription - HP OMEN 1000W Power Supply - ATX 3.1 Fully Modular 80 Plus Gold
Title - HP OMEN 1000W Power Supply - ATX 3.1 Fully Modular 80 Plus Gold power supply unit
URL - https://www8.hp.com
WarrantyInfo - HP ten-year limited warranty
222.33 €
Hewlett Packard OMEN, 1000W, 80PLUS Gold, ATX 3.1, PCIe 5.1
Intel technology provider Platinum 2020
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