Hardware Spec Index

Kestrix LX-8491 SE 18" Gaming Laptop (12GB GDDR6)

Laptops · Kestrix · SKU LX8491-SE · Released 2023 · Updated 2026-10-20

Key facts

Benchmark index25,708 (Laptops scale)
Category rank#13,857
Street price$3,259
Power330 W (charger)
Performance per dollar7.89
Released2023

Specifications

BrandKestrix
ModelKestrix LX-8491 SE
ClassGaming
Processor16-core mobile CPU, up to 5.3 GHz
GraphicsDiscrete, 12GB GDDR6, 150 W
NPUNone
Memory64 GB DDR5-5600 SO-DIMM (2 slots, upgradable)
Storage2 TB PCIe 4.0 NVMe (M.2 2280)
Display18" 3840×2400 120 Hz Mini-LED
Battery80 Wh
Weight3.11 kg
Ports2× Thunderbolt 4 / USB4 (40Gbps), 1× USB-A 10Gbps, HDMI 2.1
WirelessWi-Fi 6E + Bluetooth 5.3
Charger330 W barrel

Related guides

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Cite this page: Hardware Spec Index, “Kestrix LX-8491 SE 18" Gaming Laptop (12GB GDDR6)”, https://vextor7.com/item/15083451 (accessed 2026-10-20).