ASUS VivoBook Flip 14 TM420IA-DB71T laptop Ryzen 7 4700U 12GB 512GB SATA 14.0" Touch

Convertible 2-in-1 laptop

The ASUS VivoBook Flip 14 TM420IA-DB71T is a convertible laptop with a 14.0 inch Full HD touchscreen that supports 1920x1080 resolution. It runs on an AMD Ryzen 7 4700U processor with eight cores and a turbo frequency of 4.1 GHz. The system includes 12GB of DDR4 memory and a 512GB SATA SSD. It ships with Windows 10 Home 64-bit and an active pen for touch input.

Ports and integrated graphics

Integrated AMD Radeon graphics handle the visual output without a discrete card, which keeps the chassis thin and the power draw modest. Connectivity covers 802.11ac Wi-Fi and Bluetooth 4.2 for wireless peripherals. Physical ports include one USB 2.0, one HDMI, one USB 3.2 Type-C Gen2, an SD card reader and a headphone/microphone combo jack. A fingerprint reader and backlit keyboard are built in.

Sustained load behaviour

The 45W power supply feeds a 3-cell 42 WHr battery while the eight-core processor maintains clocks up to 4.1 GHz during extended workloads. Integrated graphics share system memory, so the 12GB DDR4 pool serves both compute and video tasks. Thermal management relies on the compact convertible chassis rather than a large heatsink, so prolonged heavy loads will throttle earlier than in larger laptops.