Gigabyte has officially launched the Aorus P1600W 80+ Titanium PCIe 5.1 AI Top modular power supply. Following its initial reveal at Computex 2026, the 1600W unit brings ATX 3.1 and PCIe 5.1 compliance to a compact 160mm chassis targeting enthusiast builds and local AI workloads.
For the Aorus P1600W AI Top PSU, Gigabyte used Gallium Nitride (GaN) technology and a digital power design to pack 1600W of capacity into its 160mm footprint. Internal components include 100% Japanese capacitors alongside a 140mm double ball-bearing fan with intelligent control, including a startup fan-reversal feature to remove dust. The PSU is rated 80 Plus Titanium and offers a suite of protections, including OCP, OVP, UVP, NLO, OTP, OPP, SCP and SIP.
To support multi-GPU setups for AI models or multi-card configurations, the unit supplies cabling for up to four graphics cards. This includes two native 16-pin-to-16-pin PCIe cables and two dual-8-pin-to-16-pin PCIe cables. The fully modular unit features sleeved cables and incorporates an integrated LCD Edge View display for real-time monitoring. Users can customise the full-colour screen via Gigabyte Control Center or monitor power draw through the company's AI Top Utility dashboard.
KitGuru says: Packing 1600W, Titanium efficiency, and four-card GPU connectivity into a 160mm frame makes the Aorus P1600W a strong contender for power-hungry workstations.
KitGuru KitGuru.net – Tech News | Hardware News | Hardware Reviews | IOS | Mobile | Gaming | Graphics Cards





