StarTech USB to 4x RS232 Serial Adapter Hub – ICUSB2324

This 4 Port USB to RS232 Serial Hub lets you connect up to four RS232 serial devices to your Mac or PC laptop or desktop computer through a single USB port, as though the computer offered built-on DB9M serial connectors. The RS232 Serial Hub is compactly designed to preserve valuable workspace, and is bus-powered to eliminate the need for an external power adapter. A cost-effective solution that bridges the compatibility gap between modern USB-capable computers and legacy RS232 serial peripherals, this dependable USB/RS232 Serial Adapter hub is backed by StarTech.com's Lifetime Warranty. Applications Connect modems, digitizer tablets, mice, bar code scanners, GPS receivers, ISDN terminal adapters, mobile phones, scanners, UPSes and POS equipment to your system Connect and program LED and Digital signage boards with serial communication ports The StarTech.com Advantage Add four additional RS-232 serial ports to any computer with a free USB port Provides serial connectivity to legacy free systems lacking RS-232 serial ports Supports wakeup and power management modes,