Hardware Spec Index

Kestrix LX-5598 Ultra 16" Ultrabook Laptop

Laptops · Kestrix · SKU LX5598-ULTRA · Released 2024 · Updated 2026-10-24

Key facts

Benchmark index24,532 (Laptops scale)
Category rank#35,871
Street price$2,939
Power65 W (charger)
Performance per dollar8.35
Released2024

Specifications

BrandKestrix
ModelKestrix LX-5598 Ultra
ClassUltrabook
Processor24-core mobile CPU, up to 5.3 GHz
GraphicsIntegrated graphics
NPU45 TOPS
Memory64 GB LPDDR5X-7500 (soldered)
Storage4 TB PCIe 4.0 NVMe (M.2 2230)
Display16" 3200×2000 120 Hz OLED
Battery72 Wh
Weight1.57 kg
Ports2× Thunderbolt 4 / USB4 (40Gbps), 1× USB-A 10Gbps, HDMI 2.1
WirelessWi-Fi 7 (2×2, 320 MHz) + Bluetooth 5.4
Charger65 W USB-C PD

Related guides

DDR5 Memory ExplainedWi-Fi 7 (802.11be) ExplainedUSB4 ExplainedNPUs and AI PCsOLED Monitors ExplainedThunderbolt 5 Explained

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Cite this page: Hardware Spec Index, “Kestrix LX-5598 Ultra 16" Ultrabook Laptop”, https://vextor7.com/item/9844138 (accessed 2026-10-24).