Hardware Spec Index

Kestrix LX-5558 Prime 17.3" Gaming Laptop (8GB GDDR6)

Laptops · Kestrix · SKU LX5558-PRIME · Released 2021 · Updated 2026-10-22

Key facts

Benchmark index24,977 (Laptops scale)
Category rank#33,459
Street price$2,649
Power280 W (charger)
Performance per dollar9.43
Released2021

Specifications

BrandKestrix
ModelKestrix LX-5558 Prime
ClassGaming
Processor14-core mobile CPU, up to 5.2 GHz
GraphicsDiscrete, 8GB GDDR6, 130 W
NPUNone
Memory32 GB DDR4-3200 SO-DIMM (2 slots, upgradable)
Storage4 TB PCIe 4.0 NVMe (M.2 2280)
Display17.3" 2560×1440 240 Hz IPS
Battery90 Wh
Weight3.05 kg
Ports2× Thunderbolt 4 / USB4 (40Gbps), 1× USB-A 10Gbps, HDMI 2.1
WirelessWi-Fi 6E + Bluetooth 5.3
Charger280 W barrel

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Cite this page: Hardware Spec Index, “Kestrix LX-5558 Prime 17.3" Gaming Laptop (8GB GDDR6)”, https://vextor7.com/item/125907 (accessed 2026-10-22).