SEALEVEL Ultra Comm+422.PCI 4 Channel PCI Bus Serial Ntinye ma ọ bụ akwụkwọ ntuziaka onye ọrụ ihe nkwụnye.
The SEALEVEL Ultra Comm+422.PCI 4 Channel PCI Bus Serial Input or Output Adapter ntuziaka onye ọrụ na-enye ntuziaka nchekwa, ụzọ ntọ ala, na mmalite nke njirimara nkwụnye ahụ. Mụta ka esi ejikwa ihe ndị nwere mmetụta elektrọt nke ọma wee jiri ụdị kaadị RS-422 na RS-485 na-akwado ọnụego data ruru 460.8K bps.