Single-board computers running x86 silicon are nothing new, but AAEON's new UP WCL lands at a moment when the open-source stack for its processor is already in good shape. The board carries Intel's new Wildcat Lake silicon, which pairs Xe3 LP graphics with upstreamed Mesa drivers. Intel's ANV Vulkan and Iris OpenGL implementations for Wildcat Lake landed in Mesa 25.1 stable and Mesa 25.3-dev, meaning graphics acceleration is in place rather than waiting on a vendor blob. Intel's display enablement for these chips landed in the Linux 6.17 kernel, and the open IVPU accelerator driver picked up Wildcat Lake in NPU driver v1.32, so the neural engine is exposed to Linux too. For anyone who has fought ARM SBCs over missing GPU drivers or out-of-tree kernels, that is the headline.

The UP WCL measures 85 x 56 mm (3.34 x 2.2 inches), matching the footprint of a Raspberry Pi Model B, but swaps the Pi 5's BCM2712 quad-core Cortex-A76 for a choice of three Intel Core (Series 3) parts. The top Core 7 350 brings six cores (two performance plus four LP-E), a 4.8 GHz boost, two Xe3 graphics cores at 2.6 GHz, and an NPU rated at 17 TOPS. The Core 5 320 is similar at slightly lower clocks, while the entry Core 3 304 drops to five cores, a single GPU core, and far weaker graphics throughput. All three should clear the Pi 5 on single-threaded work by a wide margin, and the Core 5 and Core 7 add real multi-core and GPU headroom on top.

Memory and storage also outclass the typical SBC: up to 24GB of soldered LPDDR5 and up to 256GB of onboard UFS. There is no built-in wireless, but an M.2 2230 slot lets you add your own Wi-Fi or Bluetooth card, and a 2.5 GbE port handles wired networking faster than the Pi 5's gigabit Ethernet. The rest of the layout covers one HDMI 2.1 output, three USB 3.2 Gen 2 Type-A ports, a 12V/5A DC input, a 10-pin header exposing GPIO, SPI, PWM, USB 2.0 and UART, plus RTC battery and TPM support. Typical power draw sits between 30 and 36 watts, well above a Pi but still modest for an x86 machine that runs Windows 11, Ubuntu 24.04 LTS, and most other GNU/Linux distributions without driver hunting.

The UP WCL is one piece of a broader Wildcat Lake rollout from AAEON. The UP Nexus WCL is a larger 101.6 x 101.6 mm (4 x 4 inches) mainboard with up to 48GB of RAM, dual 2.5 GbE ports, an M.2 2242/2280 slot, and a 40-pin GPIO header, while the UP WCL Edge and UP Nexus WCL Edge drop those boards into compact cases as finished mini PCs.

AAEON has not announced pricing yet. The company expects mass production for each model to begin in the third quarter of 2026, by which point the kernel and Mesa support should be settled well ahead of hardware reaching buyers.