Sunshine-tipway 5.25-inch Media Dashboard LCD Front Panel Fan Controller Multi-function Card Reader with 2 Port USB 3.0 Hub, Temperature Display Card reader is multi funcation with lcd display,the card reader are at usb 2.0 speed 2 set of temperature measuring temperature: the temperature range of 0  ~ 99 .High precision temperature probe Accuracy: + / - 1 Two groups of fans, according to the real-time speed 100 RPM to 9900 RPM speed range, has stuck detection alarm. When 60  over temperature alarm,alarm temperature display Support CF/SD/XD/MS TF M2 all-in-one card reader,High Definition Audio Headphone and Mic Jacks