
A ASUS officially revealed its new series of food sources PRO WSwith models that reach impressive 3000W of power. The units are aimed at professional environments and workstations that operate with multiple high performance GPUS, especially in applications such as rendering, IA and intensive computational loads.
The series ASUS PRO WS Platinum is designed to meet the highest energy demands of today, being compatible with the ATX 3.1 standard e PCIe 5.1.
This means that sources already include connectors Native 12v-2 × 6prepared for modern graphic plates such as GeForce RTX 5090.

The model of 3000W It is the only one in the line officially capable of feeding FOUR RTX 5090 simultaneouslyeach demanding about 575W a 600W under total load.
ASUS has made three variants of the line available:
- PRO WS 3000W Platinum
- PRO WS 2200W Platinum
- PRO WS 1600W Platinum
Even the model of 1600W has two 16 PIE 5.1 ​​pins connectors, while the versions of 2200W e 3000W have Four connectorsenabling the installation of multiple high performance GPUS.
Electric infrastructure needs to be compatible
Despite the high power, the installation of these sources requires attention to the electric infrastructure. In typical domestic networks, the standard circuit breakers 15a or 20a provide even 1800W e 2400Wrespectively, what is insufficient for the 3000W model.

For this reason, ASUS recommends the use in systems that operate with entry of 240V and circuit breakers at least 16Asomething that is even more common in business environments or datacers.
That is, even if a hardware enthusiast is willing to set up a system with multiple RTX 5090the limitation may not be the budget, but the capacity of the installation site.
3000W model technical highlights
The model ASUS PRO WS 3000W Platinum adopts several resources to ensure stability and durability:
- 80 Plus Platinum certificationusing Japanese capacitors for greater efficiency;
- Double spheres bearing fanswith an estimated life of up to 80,000 hours;
- Extruded aluminum heatsinksup to twice the volume of thermal dissipation in relation to traditional designs;
- Flexible and heat resistant cableswith coating that fulfills the standards UL1581 and UL758;
- 10 -year warrantyindicating focus on continuous use and prolonged reliability.
Comparison between the models of the Asus Pro WS series
Model | Maximum power | 16 pcie 5.1 pines connectors | Maximum gpus support |
---|---|---|---|
PRO WS 1600W | 1600W | 2 | Up to 2x RTX 5090 |
PRO WS 2200W | 2200W | 4 | Up to 4x RTX 5080 |
PRO WS 3000W | 3000W | 4 | Up to 4x RTX 5090 |
All models follow the standard ATX 3.1they are compatible with PCIE 5.1have PFC Active and include outbreak and overload protection (OPP/OVP/UVP/SCP/OCP/OTP).
Unlike other modern sources that include the Automatic low -load fan shutdownthe models PRO WS keep the fans active all the time.

This is expected in projects aimed at continuous operations and production environmentswhere the focus is thermal stability, not absolute silence.

Professional use and focus on
A ASUS positions the Pro WS line as a solution to Multiple GPUS Work Stationsespecially focused on AI loads, 3D modeling, scientific simulations and complex rendering.
So far, the ASUS did not confirm Price or release date For the international market, but indicates that products will be certified for distribution in the US and Canada.
Source: ASUS.

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Source: https://www.adrenaline.com.br/asus/fonte-de-energia-asus-pro-ws-tem-incriveis-3000w/