No specific info about version 4.0. Please visit the main page of Net Share Monitor on Software Informer.
Monitor your network devices and applications in real-time.
Monitor network and servers, and create performance reports and log files.
Send an ICMP packet (ping) to a device, connect to a required TCP port.
Monitors usage of admin and regular network shares on your PC or a file server.
Share Recorded TV between Media Center PC's and view it the MCI.
HIOKI 3460-50 Monitor is developed to monitor temperatures .