Gaming adaptive Riser Card Adapter M. 2-to-4-port serial port expansion card

M. 2-to-4-port serial port expansion card




The adapter card can be accessed through the M Four standard DB9 pin RS232 serial ports are transferred from the two slots. Users can connect four devices with RS232 serial ports at the same time for data transmission. It has excellent electrical performance design, which not only ensures stable and fast communication capability, but also provides users with low-cost, high-performance and standard compliant solutions.


It is mainly used in various embedded systems, such as serial port network, data acquisition (DAQ) system, POS system, industrial control and building automation equipment.




Product name: M.2 to four port serial port expansion card


Chip used: AX99100


Interface type: M.2


Applicable model: conventional desktop computer


Number of interfaces: 4 RS232 serial ports


Supported systems: LINUX, WINDOWS XP, VISTA, WIN 7/WIN 8/WIN8.1, WIN 10 32&64 BIT


Installation condition: 1 available M, 2M+B key slot


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- Guarantee : 12 Months Manufacturer`s Warranty for defective items (excluding items damaged and/or misused after receipt). Accessories come with 3-month warranty.

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