Network TokenRing. MCA
3COM CORPORATION TOKENLINK III 16/4 (3C629B)ACCTON TECHNOLOGY CORPORATION RINGPAIR-MC4/16
CABLETRON SYSTEMS, INC. T3015
CNET TECHNOLOGY, INC. CN1000T/2
COMPEX, INC. TNET16-MC
DANPEX CORPORATION TR-3016MC
KINGSTON TECHNOLOGY CORPORATION TOKEN RX KTR-MC16/4
MADGE NETWORKS, LTD. SMART 16/4 MC HUBCARD
MADGE NETWORKS, LTD. STRAIGHT BLUE 16/4 MC
NDC COMMUNICATIONS, INC. OPENTOKEN/16MM
PROTEON, INC. PRONET-4/16 MODEL P1890
PROTEON, INC. PRONET-4/16 MODEL P1892 PLUS
RACORE COMPUTER PRODUCTS, INC. M8118 (REV.1.0)
STANDARD MICROSYSTEMS CORPORATION TOKENCARD ELITE/A SMC8115T/A
SYSKONNECT, INC. SK-NET TR/MC2
THOMAS-CONRAD CORPORATION TC4046
TRENDWARE INTERNATIONAL, INC. TOKEN-MC