Hardware Spec Index

Halcyra LX-3457 Ultra 14" 2-in-1 Laptop

Laptops · Halcyra · SKU LX3457-ULTRA · Released 2019 · Updated 2026-10-21

Key facts

Benchmark index26,224 (Laptops scale)
Category rank#23,339
Street price$3,999
Power100 W (charger)
Performance per dollar6.56
Released2019

Specifications

BrandHalcyra
ModelHalcyra LX-3457 Ultra
Class2-in-1
Processor8-core mobile CPU, up to 5.4 GHz
GraphicsIntegrated graphics
NPUNone
Memory64 GB LPDDR4X-4266 (soldered)
Storage2 TB PCIe 3.0 NVMe (M.2 2280)
Display14" 2560×1600 90 Hz IPS
Battery72 Wh
Weight1.62 kg
Ports1× USB-C 10Gbps, 2× USB-A 5Gbps, HDMI 2.0
WirelessWi-Fi 6 + Bluetooth 5.1
Charger100 W USB-C PD

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Cite this page: Hardware Spec Index, “Halcyra LX-3457 Ultra 14" 2-in-1 Laptop”, https://vextor7.com/item/2234896 (accessed 2026-10-21).