Kestrix LX-4221 Ti 13.3" Business Laptop
Laptops · Kestrix · SKU LX4221-TI · Released 2026 · Updated 2026-10-26
Key facts
| Benchmark index | 5,248 (Laptops scale) |
|---|---|
| Category rank | #12,571 |
| Street price | $499 |
| Power | 65 W (charger) |
| Performance per dollar | 10.52 |
| Released | 2026 |
Specifications
| Brand | Kestrix |
|---|---|
| Model | Kestrix LX-4221 Ti |
| Class | Business |
| Processor | 8-core mobile CPU, up to 4.6 GHz |
| Graphics | Integrated graphics |
| NPU | 50 TOPS |
| Memory | 16 GB LPDDR5X-8533 (soldered) |
| Storage | 512 GB PCIe 4.0 NVMe (M.2 2280) |
| Display | 13.3" 1920×1200 60 Hz IPS |
| Battery | 65 Wh |
| Weight | 1.05 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 |
|---|---|---|---|
| Orbita LX-7630 Core 16" Ultrabook Laptop | 28,067 | $3,999 | Compare |
| Nexora LX-4152 Edge 16" Creator Laptop (8GB GDDR6) | 11,224 | $839 | Compare |
| Orbita LX-2954 Prime 16" Gaming Laptop (16GB GDDR6) | 20,763 | $2,569 | Compare |
| Quorvex LX-6335 Ultra 16" Ultrabook Laptop | 23,582 | $3,009 | Compare |
| Orbita LX-1152 Ultra 14" 2-in-1 Laptop | 16,043 | $1,289 | Compare |
| Quorvex LX-2739 Pro 13.3" Ultrabook Laptop | 5,340 | $499 | Compare |
Cite this page: Hardware Spec Index, “Kestrix LX-4221 Ti 13.3" Business Laptop”, https://vextor7.com/item/31584005 (accessed 2026-10-26).