Kestrix LX-5521 Core 14" Ultrabook Laptop
Laptops · Kestrix · SKU LX5521-CORE · Released 2020 · Updated 2026-10-19
Key facts
| Benchmark index | 7,407 (Laptops scale) |
|---|---|
| Category rank | #46,068 |
| Street price | $539 |
| Power | 65 W (charger) |
| Performance per dollar | 13.74 |
| Released | 2020 |
Specifications
| Brand | Kestrix |
|---|---|
| Model | Kestrix LX-5521 Core |
| Class | Ultrabook |
| Processor | 6-core mobile CPU, up to 4.7 GHz |
| Graphics | Integrated graphics |
| NPU | None |
| Memory | 16 GB LPDDR4X-4266 (soldered) |
| Storage | 512 GB PCIe 4.0 NVMe (M.2 2230) |
| Display | 14" 1920×1080 60 Hz IPS |
| Battery | 57 Wh |
| Weight | 1.10 kg |
| Ports | 1× USB-C 10Gbps, 2× USB-A 5Gbps, HDMI 2.0 |
| Wireless | Wi-Fi 6 + Bluetooth 5.1 |
| Charger | 65 W USB-C PD |
Related guides
NPUs and AI PCsThunderbolt 5 ExplainedUSB4 ExplainedWi-Fi 7 (802.11be) ExplainedGDDR7 Memory Explained
Similar Laptops
| Model | Benchmark | Price | Compare |
|---|---|---|---|
| Quorvex LX-1291 Prime 18" Creator Laptop (16GB GDDR7) | 23,137 | $3,199 | Compare |
| Halcyra LX-9937 Edge 14" 2-in-1 Laptop | 20,004 | $2,359 | Compare |
| Kestrix LX-9893 SE 15.6" Gaming Laptop (8GB GDDR6) | 16,747 | $1,539 | Compare |
| Orbita LX-8428 Plus 15.6" Creator Laptop (16GB GDDR6) | 22,673 | $2,479 | Compare |
| Orbita LX-2825 Ultra 14" Business Laptop | 8,530 | $659 | Compare |
| Kestrix LX-3067 Core 13.3" Ultrabook Laptop | 5,128 | $499 | Compare |
Cite this page: Hardware Spec Index, “Kestrix LX-5521 Core 14" Ultrabook Laptop”, https://vextor7.com/item/4622232 (accessed 2026-10-19).