GIGABYTE launches flagship AORUS P1600W power supply that supports up to four graphics cards

GIGABYTE has launched its new flagship power supply, with the AORUS P1600W 80+ Titanium Modular PCIe 5.1 AI TOP now available. Announced and showcased at Computex 2026, this is a premium modular PSU with a 1600W power capacity and an 80 PLUS Titanium efficiency rating in a compact 160mm form factor.

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Naturally, it's also ATX 3.1 and PCIe 5.1 compliant. With two native 16-pin-to-16-pin PCIe connectors and cables and two dual-8-pin-to-16-pin PCIe connectors and cables, the AORUS P1600W can support up to four graphics cards in a powerful system built for local AI.

In addition to what it can handle, the other big design feature of the AORUS P1600W is its full-color LCD Edge View display for real-time power monitoring. The information on the display reportedly comes directly from the power supply, so it doesn't rely on software or external sensors. Of course, in most builds you don't really see the PSU, so you'll definitely want to pair this with a case that offers a full view of the AORUS P1600W. The display can also be configured to showcase art and animation.

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With its 80 PLUS Titanium efficiency rating, the AORUS P1600W uses advanced Gallium Nitride (GaN) technology, digital power design, and 100% Japanese capacitors. Its durable 140 mm double ball bearing fan offers near-silent operation at both low and medium loads, while ensuring peak cooling during sustained heavy workloads like gaming, AI, and intensive creative tasks.

"Combining massive output, Titanium-rated efficiency, multi-GPU readiness, and a compact 160 mm footprint, the AORUS P1600W sets a new benchmark for flagship power supplies," GIGABYTE writes. "Whether powering an ultimate gaming PC or accelerating demanding local AI workloads, it gives builders the power and flexibility to take on what comes next."

Frequently Asked Questions

Open a question for an answer from TweakTown's coverage of this news, or ask your own below.

Question #1

How does the AORUS P1600W deliver real-time power monitoring via its Edge View display?

The AORUS P1600W uses a built-in full-color LCD Edge View display that shows real-time power data sent directly from the power supply. Because the readout comes from the PSU itself, it does not rely on software or external sensors. The display can also be configured to show art and animation.

Question #2

What efficiency rating and underlying technologies enable the AORUS P1600W's 80 PLUS Titanium performance?

The AORUS P1600W carries an 80 PLUS Titanium efficiency rating. Its Titanium-level performance is enabled by advanced Gallium Nitride (GaN) technology, a digital power design, and 100% Japanese capacitors.

Question #3

What are the PSU's physical dimensions and cooling features that affect installation and noise levels?

The AORUS P1600W uses a compact 160 mm form factor, which helps with installation in cases that can accommodate that footprint. For cooling and noise it employs a durable 140 mm double ball bearing fan that Gigabyte says delivers near-silent operation at low and medium loads while providing peak cooling during sustained heavy workloads.

Question #4

Is the AORUS P1600W compliant with ATX 3.1 and PCIe 5.1 standards for modern systems?

Yes. This story states the AORUS P1600W is ATX 3.1 and PCIe 5.1 compliant.

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For more details, check out the full AORUS P1600W 80+ Titanium Modular PCIe 5.1 AI TOP product page.