Kestrix LX-4090 Edge 13.3" Ultrabook Laptop
Laptops · Kestrix · SKU LX4090-EDGE · Released 2026 · Updated 2026-10-25
Key facts
| Benchmark index | 9,966 (Laptops scale) |
|---|---|
| Category rank | #46,121 |
| Street price | $799 |
| Power | 65 W (charger) |
| Performance per dollar | 12.47 |
| Released | 2026 |
Specifications
| Brand | Kestrix |
|---|---|
| Model | Kestrix LX-4090 Edge |
| Class | Ultrabook |
| Processor | 8-core mobile CPU, up to 4.8 GHz |
| Graphics | Integrated graphics |
| NPU | 48 TOPS |
| Memory | 32 GB LPDDR5X-8533 (soldered) |
| Storage | 1 TB PCIe 4.0 NVMe (M.2 2230) |
| Display | 13.3" 1920×1200 60 Hz IPS |
| Battery | 72 Wh |
| Weight | 1.18 kg |
| Ports | 2× Thunderbolt 4 / USB4 (40Gbps), 1× USB-A 10Gbps, HDMI 2.1 |
| Wireless | Wi-Fi 7 (2×2, 320 MHz) + Bluetooth 5.4 |
| Charger | 65 W USB-C PD |
Related guides
DDR5 Memory ExplainedWi-Fi 7 (802.11be) ExplainedUSB4 ExplainedNPUs and AI PCsThunderbolt 5 ExplainedGDDR7 Memory Explained
Similar Laptops
| Model | Benchmark | Price | Compare |
|---|---|---|---|
| Halcyra LX-7443 XT 14" Business Laptop | 20,819 | $2,279 | Compare |
| Quorvex LX-3067 SE 17.3" Creator Laptop (8GB GDDR6) | 26,008 | $2,999 | Compare |
| Halcyra LX-9612 XT 15.6" Gaming Laptop (16GB GDDR6) | 21,120 | $2,359 | Compare |
| Kestrix LX-9990 Core 18" Gaming Laptop (12GB GDDR6) | 11,472 | $949 | Compare |
| Halcyra LX-3950 Ti 18" Creator Laptop (12GB GDDR6) | 25,620 | $3,349 | Compare |
| Nexora LX-1029 Plus 14" 2-in-1 Laptop | 21,755 | $2,279 | Compare |
Cite this page: Hardware Spec Index, “Kestrix LX-4090 Edge 13.3" Ultrabook Laptop”, https://vextor7.com/item/1779013 (accessed 2026-10-25).