Hardware Spec Index

Kestrix LX-4431 Ultra 14" 2-in-1 Laptop

Laptops · Kestrix · SKU LX4431-ULTRA · Released 2020 · Updated 2026-10-19

Key facts

Benchmark index23,251 (Laptops scale)
Category rank#14,594
Street price$3,079
Power100 W (charger)
Performance per dollar7.55
Released2020

Specifications

BrandKestrix
ModelKestrix LX-4431 Ultra
Class2-in-1
Processor8-core mobile CPU, up to 5.2 GHz
GraphicsIntegrated graphics
NPUNone
Memory32 GB LPDDR4X-4266 (soldered)
Storage1 TB PCIe 4.0 NVMe (M.2 2280)
Display14" 2560×1600 90 Hz IPS
Battery57 Wh
Weight1.51 kg
Ports1× USB-C 10Gbps, 2× USB-A 5Gbps, HDMI 2.0
WirelessWi-Fi 6 + Bluetooth 5.1
Charger100 W USB-C PD

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Cite this page: Hardware Spec Index, “Kestrix LX-4431 Ultra 14" 2-in-1 Laptop”, https://vextor7.com/item/15754635 (accessed 2026-10-19).