Intel's Panther Lake processors are starting to show up in shipping products, and the Asus Zenbook DUO (UX8407) is one of the more unusual machines to feature them. Instead of a traditional clamshell design, this laptop pairs two 14-inch, 2880 x 1800 OLED touchscreens running at 48 to 144 Hz. The lower display sits where you would normally find a keyboard, and Asus includes a detachable wireless keyboard that can rest on top of it or sit in front of the laptop when you want both screens visible. A built-in kickstand supports several configurations, including a side-by-side desktop mode and a stacked dual-screen layout.
Under the hood, the base model runs an Intel Core Ultra 9 386H with 4-core Intel Arc integrated graphics, while a higher-tier option steps up to the Core Ultra X9 388H with 12-core graphics. Both configurations come with 32GB of soldered LPDDR5x memory and a user-replaceable 1TB PCIe 4.0 x4 NVMe SSD in an M.2 2280 slot. Asus says improved thermals with larger fans allow the processor to sustain up to 45W, a 28% increase over the previous Zenbook Duo's 35W ceiling. A 99 Wh battery keeps things running, and the included 100W USB Type-C adapter handles charging.
Connectivity is thorough for a machine this compact. Two Thunderbolt 4 ports, HDMI 2.1, USB 3.2 Gen 2 Type-A, a 3.5mm audio jack, WiFi 7, and Bluetooth 5.4 round out the I/O. The detachable keyboard connects via Bluetooth, pogo pins, or USB Type-C, and Asus claims up to 11.6 hours of keyboard battery life with backlighting enabled. Six speakers, an FHD IR webcam with Windows Hello support, and a ceramic-finish ceraluminum chassis complete the package. The whole thing measures 31.0 x 20.9 x 2.0 cm (12.2 x 8.2 x 0.8 inches) at its thinnest and weighs 1.65 kg (3.6 lbs).
Linux users will find the UX8407 on unsettled ground. Intel has been landing Panther Lake support upstream, including the Intel IPU7 image processor driver for webcam functionality entering Linux 6.17 staging, but upstream chipset work does not guarantee a working installation on this specific hardware, and no UX8407-specific Linux reports have surfaced given the laptop's recent availability. The predecessor UX8406 is a relevant reference point, as its secondary display suffered a well-documented regression under Linux kernels 6.9 and later, tracked in both the i915 kernel bugtracker and the asusctl community project, leaving the dual-screen experience under Linux an open question for the 2026 generation.
First shown at CES in January 2026, the Zenbook DUO is now up for pre-order starting at $2,499 (€2,300) for the Core Ultra 9 386H model, with the 388H variant priced at $2,699 (€2,480).
