EM4574 Download Drivers, Software Updated December 11, 2019 10:23 Download drivers for EM4574 : EM4574 Windows Release date : 2018-08-22 Related articles EM4554 Download Drivers, Software Product overview EM4576 Download Drivers, Software EM4586 Download Drivers, Software EM1017 Product Information USB 3.1 Gen1 (USB 3.0) Gigabit Networking Adapter