Organization:

IBM

(10 results)
TFC SMS Card. circuit board, computer, computing, vintage computing, SMS Card.
vintage_circuits.pcb2298.web_.jpg
TFC SMS Card
TFC SMS Card. circuit board, computer, computing, vintage computing, SMS Card.
vintage_circuits.pcb2318.web_.jpg
TFC SMS Card
WJ SMS Card. circuit board, computer, computing, vintage computing, SMS Card.
vintage_circuits.pcb2344.web_.jpg
WJ SMS Card
WJ SMS Card. circuit board, computer, computing, vintage computing, SMS Card.
vintage_circuits.pcb2409.web_.jpg
WJ SMS Card
IBM SMS Card EDA. SMS Card, vintage computing, tech history, computer, mainframe, transistors, circuit board.
vintage_circuits.pcb3483-1.web_.jpg
IBM SMS Card EDA
IBM SMS Card EDA. SMS Card, circuit board, computer, mainframe, tech history, transistors, vintage computing.
vintage_circuits.pcb3486.web_.jpg
IBM SMS Card EDA
IBM SMS Card XAL. SMS Card, circuit board, computer, mainframe, tech history, transistors, vintage computing.
vintage_circuits.pcb3561.web_.jpg
IBM SMS Card XAL
IBM SMS Card XAM. SMS Card, circuit board, computer, mainframe, tech history, transistors, vintage computing.
vintage_circuits.pcb3573-1.web_.jpg
IBM SMS Card XAM
IBM SMS Card XAK. SMS Card, circuit board, computer, mainframe, tech history, transistors, vintage computing.
vintage_circuits.pcb3613.web_.jpg
IBM SMS Card XAK
IBM SMS Card YFH. SMS Card, circuit board, computer, mainframe, tech history, transistors, vintage computing.
vintage_circuits.pcb3623.web_.jpg
IBM SMS Card YFH