Lenovo 4XC1K04678 network card Internal WWAN 1000 Mbit/s

Certification: CE for EU, KCC for Korea, IFT for Mexico, NTC for Philippines, ICASA for South Africa, NCC for Taiwan Antenna design: Internal Component for: PC/Laptop Internal: Yes Operating temperature (T-T): -10 - 55 °C Operating relative humidity (H-H): 5 - 95% Height: 177 mm Width: 53 mm Depth: 144 mm Weight: 6.2 g Mobile network generation: 4G Maximum data transfer rate: 1000 Mbit/s Windows operating systems supported: Yes Package weight: 30 g Package depth: 42 mm Package height: 2.3 mm Package width: 30 mm Host interface: M.2 Interface: WWAN Connectivity technology: Wireless