Hardware Spec Index

Kestrix LX-5543 Pro 18" Gaming Laptop (12GB GDDR6)

Laptops · Kestrix · SKU LX5543-PRO · Released 2024 · Updated 2026-10-21

Key facts

Benchmark index18,534 (Laptops scale)
Category rank#8,806
Street price$2,089
Power330 W (charger)
Performance per dollar8.87
Released2024

Specifications

BrandKestrix
ModelKestrix LX-5543 Pro
ClassGaming
Processor10-core mobile CPU, up to 5.1 GHz
GraphicsDiscrete, 12GB GDDR6, 150 W
NPU13 TOPS
Memory32 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
Weight2.80 kg
Ports2× Thunderbolt 4 / USB4 (40Gbps), 1× USB-A 10Gbps, HDMI 2.1
WirelessWi-Fi 7 (2×2, 320 MHz) + Bluetooth 5.4
Charger330 W barrel

Related guides

DDR5 Memory ExplainedWi-Fi 7 (802.11be) ExplainedUSB4 ExplainedNPUs and AI PCsThunderbolt 5 ExplainedGDDR7 Memory Explained

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Cite this page: Hardware Spec Index, “Kestrix LX-5543 Pro 18" Gaming Laptop (12GB GDDR6)”, https://vextor7.com/item/3439730 (accessed 2026-10-21).