Review on Enhance Your System's Connectivity with IO Crest 4 Serial Ports PCI-e Controller Card: Fan-Out Cable and Low Profile Bracket Included by Victor Garro

Name: Enhance Your System's Connectivity with IO Crest 4 Serial Ports PCI-e Controller Card: Fan-Out Cable and Low Profile Bracket Included
Item: Enhance Your System's Connectivity with IO Crest 4 Serial Ports PCI-e Controller Card: Fan-Out Cable and Low Profile Bracket Included
Rating: 5

October 28, 2022

no DSR line for serial port cards

Installed in Dell Optiplex 3050 SFF Win7Pro 64-bit. Device Manager reported that the drivers are working properly. The basic connection seemed to work, but later found that the status of the DSR line was not being transmitted. If your application needs to control the DSR line, avoid this card.

Pros