Hardware Spec Index

Kestrix LX-4155 Ultra 13.3" Ultrabook Laptop

Laptops · Kestrix · SKU LX4155-ULTRA · Released 2020 · Updated 2026-10-19

Key facts

Benchmark index11,852 (Laptops scale)
Category rank#20,524
Street price$859
Power100 W (charger)
Performance per dollar13.80
Released2020

Specifications

BrandKestrix
ModelKestrix LX-4155 Ultra
ClassUltrabook
Processor6-core mobile CPU, up to 4.8 GHz
GraphicsIntegrated graphics
NPUNone
Memory16 GB LPDDR4X-4266 (soldered)
Storage1 TB PCIe 4.0 NVMe (M.2 2230)
Display13.3" 1920×1080 60 Hz IPS
Battery65 Wh
Weight1.23 kg
Ports1× USB-C 10Gbps, 2× USB-A 5Gbps, HDMI 2.0
WirelessWi-Fi 6 + Bluetooth 5.1
Charger100 W USB-C PD

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Cite this page: Hardware Spec Index, “Kestrix LX-4155 Ultra 13.3" Ultrabook Laptop”, https://vextor7.com/item/93665679 (accessed 2026-10-19).