I B M~ Model M "Clicky" Keyboard!
I am thinking of buying one of these and was just wondering if anybody else is using one?
http://www.clickykeyboard.com/buyersguide.htmWHAT TO LOOK FOR WHEN PURCHASING AN IBM MODEL M KEYBOARD
The IBM model M keyboard is that rare piece of computing technology which is both a vintage collectible item and also a useful tool in today's computing environment. IBM model M keyboards are unique in that each one is individually labeled with a serial number and the "date of birth" is printed on the back. They were first built in 1985 and were produced through the 1980s and 1990s, until 1999. Under each keyboard key there is an individual spring that when compressed converts physical force into an electrical signal. Most modern "free with purchase" keyboards used cheaper rubber-pad based technology. In addition, inside each model M keyboard is a steel curved plate for durability while providing a slight ergonomic curved angle to typing. The individual key tops are removable for easy cleaning or for switching the format of the keyboard for different input languages Finally, the lettering on each individual key is physically molded and integrated into the plastic key top (not painted on or a sticker, like on cheap keyboards). If you have made the decision to purchase your first vintage IBM model M keyboard to replace your existing lowest-cost-to-produce / disposable keyboard, there are a few tips on how to select the best keyboard.
There are a number of variants of the IBM model M keyboard. Most people are looking for the original IBM extended keyboard with 101 keys, with the model # 1391401 with a standard PS/2 plug on the end of the keyboard cable. These keyboards either have the IBM logo in black text on white background, or (a smaller number) blue text on gray background.
1391401 keyboard
- Alternately, model # 1390120 (1986- 1987) and # 1390131 (1986 - 1987 and 1993) are similar keyboards that will also work with the modern-day PC, but will require the use of a 5-pin DIN AT to mini-din ps/2 connector. Minor differences include slightly heavier construction and the use of a silver metal IBM logo in upper right-hand corner. 1390120 does not have any LED indicator lights, while 1390131 has set of three standard LED lights.
1390120 keyboard
1390131 keyboard
- IBM model 42H1292 is also a relatively common IBM model M keyboard. It has a permanently attached keyboard cable and has slightly poorer build-quality vs. a 1391401 keyboard. but it still has mechanical keyswitches and is much better than 95% of new "rubber dome" keyboards produced today.
42H1292 keyboard
- Beware of buying IBM model M keyboards intended for IBM TERMINAL COMPUTERS. These have a 5-pin DIN connector or RJ-45 like connector at the end (looks like an Ethernet cable or telephone cable end), but they CANNOT be used or interfaced to work on a PC.
- IBM model M keyboards (#1390238 or #25H2142) are for IBM TERMINAL computers and are also clearly labeled as model M, but they are NOT compatible with modern PC desktops
- These keyboards usually have 122-keys or 101-keys.
Other very nice IBM model M variants are
- These collectible IBM keyboards were produced from 1985 to 1999.
- Some people claim that they are selling an IBM model M from 1984, based on the fact that the printed label on the back says © 1984 . I have collected 800 - 1000 and from various other online references, the earliest IBM model M keyboard in my collection clearly has a production date from November 1985.
- If you have a seller that is trying to say that his keyboard was built in 1984.. he's either ignorant of these keyboards.. or is trying to fool you into buying something that was probably built in the 1990s. How much genius does it take to read a label in the format of 12-19-91 and not be able to translate the date in December 19, 1991 (and not just read the (c) IBM Corp. 1984 logo and think keyboard was built in 1984.
IBM 84-key space saver keyboard (model# 1391472, 1397681, 1370475, 1392464, 1392934,1395100 ). This is essentially similar to an IBM model M keyboard, but it does not have the numeric keyboard on the right-hand side. It does not require as much desktop space as a full-size model M keyboard and can be used with 19" rack mount servers.IBM keyboard with trackpoint pointing device (part# 82G3281, model M13).. These are similar to IBM thinkpads and other laptops in that there is a pointing stick built into the keyboard. While a keyboard and a separate mouse is the common and optimal configuration for most users.. there are some environments where the use of a mouse is not possible. In these cases, the IBM trackpoint built-in a keyboard is a handy alternative. IBM keyboard with trackpoint pointing device (part # 13H6710 or 13H6705, model M13). These are the only IBM clicky keyboards that come in black
1391472 keyboard.
13H6705 keyboard
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Originally Posted by RAV TUX
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