Halcyra LX-3666 Pro 14" Business Laptop
Laptops · Halcyra · SKU LX3666-PRO · Released 2019 · Updated 2026-10-23
Key facts
| Benchmark index | 23,430 (Laptops scale) |
|---|---|
| Category rank | #29,243 |
| Street price | $2,469 |
| Power | 100 W (charger) |
| Performance per dollar | 9.49 |
| Released | 2019 |
Specifications
| Brand | Halcyra |
|---|---|
| Model | Halcyra LX-3666 Pro |
| Class | Business |
| Processor | 8-core mobile CPU, up to 5.2 GHz |
| Graphics | Integrated graphics |
| NPU | None |
| Memory | 32 GB LPDDR4X-4266 (soldered) |
| Storage | 4 TB PCIe 3.0 NVMe (M.2 2280) |
| Display | 14" 2560×1600 90 Hz IPS |
| Battery | 72 Wh |
| Weight | 1.50 kg |
| Ports | 1× USB-C 10Gbps, 2× USB-A 5Gbps, HDMI 2.0 |
| Wireless | Wi-Fi 6 + Bluetooth 5.1 |
| Charger | 100 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-2490 SE 13.3" Ultrabook Laptop | 7,211 | $619 | Compare |
| Nexora LX-4074 Max 14" 2-in-1 Laptop | 11,891 | $879 | Compare |
| Nexora LX-7545 Pro 16" Gaming Laptop (8GB GDDR6) | 14,258 | $1,129 | Compare |
| Halcyra LX-5186 Prime 14" Ultrabook Laptop | 20,246 | $2,029 | Compare |
| Nexora LX-5336 Edge 14" 2-in-1 Laptop | 25,380 | $3,299 | Compare |
| Orbita LX-6443 SE 14" Business Laptop | 22,876 | $2,629 | Compare |
Cite this page: Hardware Spec Index, “Halcyra LX-3666 Pro 14" Business Laptop”, https://vextor7.com/item/91368934 (accessed 2026-10-23).