Edwards, Benj. "The world's best keyboard, and why it's so great" Why IBM's 24-year old Model M has staying power. PC World. 9 Jul. 2008 http://www.pcworld.com/article/147939/inside_the_worlds_greatest_keyboard.html

Shopping Cart Your Cart Is Empty  Navigation keyboards (new: never been used) Rare IBM model M keyboards ` IBM model M (silver label) IBM model M (white label) 1987 - 1992 IBM model M (blue label) 1993 - 1999 ` IBM model M (soft touch buckling spring) IBM model M (industrial ps/2 model) IBM model M space saver (84-key) IBM model M2 (1395300 ps/1 model) ` IBM model M4-1 (trackpoint) IBM model M5-1 (trackball) IBM model M5-2 (trackball) IBM model M13 black (Trackpoint II) IBM model M13 white (Trackpoint II) IBM Trackpoint IV keyboard (black) IBM model M15 (split ergonomic) other model M keyboards (Lexmark, Dell) ` IBM PC XT original keyboard (83-key) IBM PC AT original keyboard (84-key) 1984 - 1985 IBM model M international keyboard layouts IBM non-clicky (rubber dome) keyboards ` USB adapter converters / other keyboard parts replacement model M SDL to ps/2 keyboard cables IBM trackpoint / Thinkpad pointer stick red cap replacement clear key caps for model M keyboards IBM model M replacement key caps ` SGI AT101 / DELL AT101W keyboards

Home > IBM non-clicky (rubber dome) keyboards > 2002 IBM business black USB keyboard (09N5590) NEW  2002 IBM business black USB keyboard (09N5590) NEW     ENLARGE  part#  KU-9958 / 09N5590  serial#    date  02-22 (22nd week of 2002)  IBM logo  blue logo  cable  attached, straight cable, USB connector  key caps  not removable  key switches  non-clicky variant (standard, typical rubber dome)  condition  new in original box  comments  We get a lot of requests for simple black keyboards with the IBM logo and with USB functionality.  comments  This keyboard is not like a model M mechanical keyboard, but we can understand why an IBM purist would appreciate this keyboard as opposed to current Lenovo branded equipment. 0 remaining in stock. SOLD