The HL140D is an innovative 14-inch YOGA 360° convertible metal laptop featuring a unique dual-screen dual-touch configuration. Constructed with aluminum alloy for the A and D covers, it sports an elegant Dark Iron Gray metallic finish with robust abrasion resistance and excellent thermal dissipation. Measuring 315.5×211.5×18 mm with a slim 18mm thickness and weighing 1.5 kg, its lightweight portable design fits business office work, creative design, online learning and video streaming perfectly.

The notebook adopts an exclusive dual 14-inch dual-touch display setup; both panels deliver 2.2K (2240×1440) ultra-high definition resolution at 60Hz, presenting delicate visuals and rich layered colors alongside responsive 10-point capacitive multi-touch. Built with a gravity-sensing intelligent detection system and full 360-degree rotating hinge, it flexibly switches between dual-screen workspace, standalone tablet and multi-angle presentation modes. Cross-display synergy enables task splitting, asset comparison and parallel multitasking to drastically boost productivity for office and creative work, outperforming conventional single-screen laptops in versatility.

It is equipped with a standard on-screen virtual keyboard and supports external USB or Bluetooth wireless keyboards to accommodate diverse working and designing habits.

Powered by Intel N100 quad-core four-thread processor with 6MB high-speed cache and a maximum turbo frequency of 3.40GHz, the chip combines low power draw and solid performance for seamless multitasking across daily paperwork, multiple running applications, multi-tab browsing, multimedia playback and lightweight content creation. Outstanding expandability is delivered via dual DDR4 3200MHz memory slots for dual-channel speed enhancement and dual M.2 2280 SSD bays for flexible RAM and storage upgrades to satisfy advanced later-stage usage demands.

A built-in high-density 7.7V 5000mAh lithium polymer battery provides 4–5 hours of continuous runtime for on-the-go outdoor use. For audiovisual communication, a front-facing 2MP 30fps HD webcam pairs with 42dB high-sensitivity digital microphones and dual-chamber stereo speakers to ensure crisp audio and smooth footage during video conferences, live online classes and voice calls.

Wireless connectivity includes dual-band 2.4G/5G high-speed Wi-Fi and Bluetooth 4.2 for stable rapid internet and effortless peripheral pairing. The full-featured port suite consists of dual high-speed USB 3.0 ports, standard Type-C, full-function PD fast-charging Type-C (supporting PD charging, high-speed data transfer and HD video output), Mini HDMI video port, 4-pole microphone-integrated 3.5mm audio jack and DC charging port, fully covering peripheral expansion, screen casting and high-speed data transmission. Preinstalled with Windows 10/11 OS, this premium convertible creative business laptop stands out with premium metallic craftsmanship, industry-leading dual-screen productivity, flexible variable form factors and well-balanced overall performance.