PowerColor debuted its Radeon RX 6600 XT graphics card series with the RX 6600 XT Red Devil and RX 6600 XT Hellhound custom-design graphics cards. The lineup will be joined by additional models from the Fighter and Red Dragon series in the future. For now, the RX 6600 XT Red Devil is a beefy, triple-slot card that's about two-thirds the length of larger, triple-fan Red Devil products from the company. This one features a dual-fan setup, but the styling is consistent, including the air-dams near the tail-end that light up. The card features a compound aluminium fin-stack heatsink with at least two fin-stacks skewered by a common set of heat pipes.

The Red Devil features the company's highest factory OC tier for this GPU, a meaty 12-phase VRM, and goodies that include dual-BIOS, addressable-RGB headers, etc. It draws power from a combination of 8-pin and 6-pin PCIe power connectors. The Hellhound, on the other hand, features a more compact dual-slot design, with a lighter heatsink that uses three heatpipes ventilated by a pair of 80 mm fans that light up. There's no dual-BIOS, but you can toggle the blue LED off with a physical switch. The card draws power from a single 8-pin PCIe power connector. The company didn't reveal clock speeds or pricing.