Hardware Spec Index

Kestrix LX-4990 Plus 13.3" Business Laptop

Laptops · Kestrix · SKU LX4990-PLUS · Released 2025 · Updated 2026-10-26

Key facts

Benchmark index15,972 (Laptops scale)
Category rank#37,677
Street price$1,489
Power100 W (charger)
Performance per dollar10.73
Released2025

Specifications

BrandKestrix
ModelKestrix LX-4990 Plus
ClassBusiness
Processor10-core mobile CPU, up to 5.0 GHz
GraphicsIntegrated graphics
NPU40 TOPS
Memory32 GB LPDDR5X-8533 (soldered)
Storage1 TB PCIe 4.0 NVMe (M.2 2280)
Display13.3" 1920×1200 60 Hz IPS
Battery57 Wh
Weight1.32 kg
Ports2× Thunderbolt 4 / USB4 (40Gbps), 1× USB-A 10Gbps, HDMI 2.1
WirelessWi-Fi 7 (2×2, 320 MHz) + Bluetooth 5.4
Charger100 W USB-C PD

Related guides

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

Similar Laptops

ModelBenchmarkPriceCompare
Quorvex LX-8636 XT 15.6" Creator Laptop (8GB GDDR6)15,494$1,369Compare
Kestrix LX-3794 Core 17.3" Gaming Laptop (8GB GDDR6)26,325$3,699Compare
Kestrix LX-5405 SE 16" 2-in-1 Laptop26,128$3,679Compare
Orbita LX-5420 Core 14" Business Laptop5,571$549Compare
Kestrix LX-2515 Max 16" Gaming Laptop (12GB GDDR7)9,041$669Compare
Halcyra LX-7043 Edge 15.6" Creator Laptop (16GB GDDR6)19,564$2,079Compare

All Laptops · JSON

Cite this page: Hardware Spec Index, “Kestrix LX-4990 Plus 13.3" Business Laptop”, https://vextor7.com/item/1991620 (accessed 2026-10-26).