Kestrix LX-3942 Plus 14" Ultrabook Laptop
Laptops · Kestrix · SKU LX3942-PLUS · Released 2021 · Updated 2026-10-21
Key facts
| Benchmark index | 16,129 (Laptops scale) |
|---|---|
| Category rank | #37,895 |
| Street price | $1,349 |
| Power | 65 W (charger) |
| Performance per dollar | 11.96 |
| Released | 2021 |
Specifications
| Brand | Kestrix |
|---|---|
| Model | Kestrix LX-3942 Plus |
| Class | Ultrabook |
| Processor | 10-core mobile CPU, up to 5.0 GHz |
| Graphics | Integrated graphics |
| NPU | None |
| Memory | 16 GB LPDDR4X-4266 (soldered) |
| Storage | 1 TB PCIe 4.0 NVMe (M.2 2230) |
| Display | 14" 2560×1600 90 Hz IPS |
| Battery | 72 Wh |
| Weight | 1.33 kg |
| Ports | 2× Thunderbolt 4 / USB4 (40Gbps), 1× USB-A 10Gbps, HDMI 2.1 |
| Wireless | Wi-Fi 6E + Bluetooth 5.3 |
| Charger | 65 W USB-C PD |
Related guides
Wi-Fi 6E ExplainedUSB4 ExplainedNPUs and AI PCsThunderbolt 5 ExplainedWi-Fi 7 (802.11be) ExplainedGDDR7 Memory Explained
Similar Laptops
| Model | Benchmark | Price | Compare |
|---|---|---|---|
| Kestrix LX-8724 Edge 16" Ultrabook Laptop | 18,366 | $2,169 | Compare |
| Kestrix LX-1143 Ti 14" Business Laptop | 22,842 | $2,739 | Compare |
| Nexora LX-5437 Edge 13.3" Ultrabook Laptop | 9,593 | $689 | Compare |
| Halcyra LX-2758 Core 14" Business Laptop | 13,619 | $1,209 | Compare |
| Halcyra LX-1413 Core 14" Business Laptop | 10,899 | $829 | Compare |
| Quorvex LX-5190 XT 15.6" Gaming Laptop (8GB GDDR6) | 27,547 | $3,839 | Compare |
Cite this page: Hardware Spec Index, “Kestrix LX-3942 Plus 14" Ultrabook Laptop”, https://vextor7.com/item/5480036 (accessed 2026-10-21).