looked very much like the 3278 terminal, and the terminal feature of the 3276 itself, was more or less identical to those of the 3278. 3284 matrix printer
station IBM 3276: 3270 Control unit display station IBM 3277: Terminal IBM 3278: Display station IBM 3299: 3270 Terminal Multiplexer IBM 1009: IBM 1401/1440/1414/1460