Hardware Spec Index

Kestrix LX-4639 SE 13.3" 2-in-1 Laptop

Laptops · Kestrix · SKU LX4639-SE · Released 2022 · Updated 2026-10-22

Key facts

Benchmark index14,009 (Laptops scale)
Category rank#15,017
Street price$1,419
Power100 W (charger)
Performance per dollar9.87
Released2022

Specifications

BrandKestrix
ModelKestrix LX-4639 SE
Class2-in-1
Processor14-core mobile CPU, up to 4.9 GHz
GraphicsIntegrated graphics
NPUNone
Memory32 GB LPDDR4X-4266 (soldered)
Storage2 TB PCIe 4.0 NVMe (M.2 2280)
Display13.3" 1920×1200 60 Hz IPS
Battery50 Wh
Weight1.30 kg
Ports2× Thunderbolt 4 / USB4 (40Gbps), 1× USB-A 10Gbps, HDMI 2.1
WirelessWi-Fi 6E + Bluetooth 5.3
Charger100 W USB-C PD

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Cite this page: Hardware Spec Index, “Kestrix LX-4639 SE 13.3" 2-in-1 Laptop”, https://vextor7.com/item/5382964 (accessed 2026-10-22).