Nexora LX-4143 Ultra 16" Ultrabook Laptop
Laptops · Nexora · SKU LX4143-ULTRA · Released 2026 · Updated 2026-10-24
Key facts
| Benchmark index | 18,135 (Laptops scale) |
|---|---|
| Category rank | #48,394 |
| Street price | $2,049 |
| Power | 100 W (charger) |
| Performance per dollar | 8.85 |
| Released | 2026 |
Specifications
| Brand | Nexora |
|---|---|
| Model | Nexora LX-4143 Ultra |
| Class | Ultrabook |
| Processor | 10-core mobile CPU, up to 5.1 GHz |
| Graphics | Integrated graphics |
| NPU | 50 TOPS |
| Memory | 16 GB LPDDR5X-8533 (soldered) |
| Storage | 2 TB PCIe 4.0 NVMe (M.2 2230) |
| Display | 16" 3200×2000 120 Hz OLED |
| Battery | 50 Wh |
| Weight | 1.40 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 | 100 W USB-C PD |
Related guides
DDR5 Memory ExplainedWi-Fi 7 (802.11be) ExplainedUSB4 ExplainedNPUs and AI PCsOLED Monitors ExplainedThunderbolt 5 Explained
Similar Laptops
| Model | Benchmark | Price | Compare |
|---|---|---|---|
| Kestrix LX-2409 XT 16" Gaming Laptop (8GB GDDR7) | 9,397 | $819 | Compare |
| Kestrix LX-8869 SE 15.6" Gaming Laptop (8GB GDDR6) | 16,074 | $1,549 | Compare |
| Quorvex LX-1159 Core 15.6" Gaming Laptop (4GB GDDR6) | 12,520 | $869 | Compare |
| Quorvex LX-4844 Ultra 14" Ultrabook Laptop | 25,421 | $2,859 | Compare |
| Orbita LX-6534 Plus 18" Gaming Laptop (12GB GDDR6) | 23,729 | $3,299 | Compare |
| Halcyra LX-4059 Max 17.3" Gaming Laptop (8GB GDDR6) | 13,569 | $1,129 | Compare |
Cite this page: Hardware Spec Index, “Nexora LX-4143 Ultra 16" Ultrabook Laptop”, https://vextor7.com/item/27366954 (accessed 2026-10-24).