Hardware Spec Index

Kestrix LX-9840 Pro 14" Business Laptop

Laptops · Kestrix · SKU LX9840-PRO · Released 2021 · Updated 2026-10-20

Key facts

Benchmark index18,012 (Laptops scale)
Category rank#17,150
Street price$1,659
Power100 W (charger)
Performance per dollar10.86
Released2021

Specifications

BrandKestrix
ModelKestrix LX-9840 Pro
ClassBusiness
Processor14-core mobile CPU, up to 5.0 GHz
GraphicsIntegrated graphics
NPUNone
Memory16 GB LPDDR4X-4266 (soldered)
Storage1 TB PCIe 4.0 NVMe (M.2 2280)
Display14" 2560×1600 90 Hz IPS
Battery57 Wh
Weight1.36 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-9840 Pro 14" Business Laptop”, https://vextor7.com/item/3554050 (accessed 2026-10-20).