keyboard : Computer Hardware Buyers’ Glossary

go to home page K words local find full screen, hide local find menu Google search web for more information on this topic jump to foot of page translate this page with Babelfish punctuation 0-9 A B C D E F G H I J K L M N O P Q R S T U V W X Y Z (all) ©1997-2009 2009-02-20 Roedy Green, Canadian Mind Products
The CurrCon Java Applet displays prices on this web page converted with today’s exchange rates into your local international currency, e.g. Euros, US dollars, Canadian dollars, British Pounds, Indian Rupees… CurrCon requires Java 1.1 or later, preferably 1.6.0_17. If you can’t see the prices, or if you just want to learn more about CurrCon, click here for help.
keyboard
Keyboards come in two main types, clicky/stiff touch and silent/soft touch. You have to try both to see which you prefer. If you don’t already touch type QWERTY, you might want to consider learning the modern DSK layout instead. That article also talks about the ergonomic Kinesis keyboards. Computers usually come with very low quality keyboards. Spending even $10 extra on the keyboard will greatly enhance your enjoyment. Keys that stick down or keys that don’t register when you hit them can drive you nuts.

Microsoft brand keyboards come with an extra key, decorated with a Windows logo, called the Windows Key. If your keyboard does not have one, you can hit Ctrl+Esc instead.

Black or grey keyboards have the practical advantage of hiding grime. You still have to clean them to get rid of grit and hair that will interfere with the key action.

Replacement keyboards cost from $30.00 CAD to $100.00 CAD Canadian. If the one you are using offends you, throw it out and get another.

Compact Keyboards(no numeric pad) Gaming Keyboards
IBM Clicky Keyboards Links

Compact Keyboards (no numeric pad)

Ideally you don’t want a numeric keypad. Without the keypad the keyboard is considerably narrower. The means you don’t have to stretch to reach the mouse. This saves shoulder strain. Most people never use the numeric keypad. You can buy a detachable keypad you can move out the way when you are not using it. Such narrow keyboards are hard to find at retail outlets.

The IBM spacesaver model gets rid the numeric keypad with most people never use, thus making the keyboard more compact. The original IBM AT 83-key keyboards with the function keys on the left, were more compact, but are now collectors items and command high prices as do most of the older keyboards. The Unicomp spacesaver retains the numeric keypad. IBM then later, Lenovo made the Spacesaver II Trackpoint with 88 keys. These are sometimes called IBM SpaceSaver keyboards. They have a nice compact layout, but not the clicky touch of the true IBMs. They are usually black with a little red knob between the G and H keys. Compaq also makes a keyboard they call the SpaceSaver, but it has a quite large footprint with a full numeric keypad.

A4Tech, Adesso, BTC, Everglide, GoldTouch, Gyration, Kinesis, Motion Computing and SolidTek make various compact keyboards.

Amazon product imagerecommend Amazon⇒Kinesis Advantage USB Keyboard
asin: B000LVJ9W8
I use an older version of this keyboard, and I highly recommend it. I have written an essay on it. It has a logical embedded numeric keypad. With the Kinesis, you can place your mouse right next to the left or right shift key, so you don’t have to reach way over every time you need to click. They come in QWERTY/DSK, black/white, USB/PS2 variants. Don’t buy this keyboard at the outreously high retail list price. Shop around for new, and near new and you will save a bundle. Check out similar models too.
UK flag amazon.co.uk. amazon.ca. Canadian flag
German flag amazon.de. amazon.com. American flag
French flag amazon.fr.
Amazon product imagerecommend Amazon⇒Logitech DiNovo Cordless Media Desktop Keyboard
asin: B0000UV0JA
Logitech DiNovo Cordless Media Desktop Keyboard with cordless BlueTooth connection. The numeric keypad is separate, so you could dispense with it altogether. The bundle includes a MX-900 rechargeable optical mouse. Just to keep you on your toes, Amazon lists this product under eight different catalog entries with wildly different prices. It comes with a bluetooth hub for your PC, which will let you support additional blue tooth devices. Bluetooth is good up to 60 feet away, much more powerful than the usual radio used in keyboards. IT uses baterries 4 in the keyboard, 2 for the pad, and 2 rechargeable in the mouse. I believe some models are fully rechareable. You could always use rechargeable batteries and swap them out each week. The cost of conventional batteries will swamp the cost of the keyboard itself. Logitech keyboard have a slightly stiffer, clickier feel than average, but nothing like an IBM. Check out similar models too.
UK flag amazon.co.uk. amazon.ca. Canadian flag
German flag amazon.de. amazon.com. American flag
French flag amazon.fr.
Amazon product imagerecommend Amazon⇒Microsoft Ultimate Keyboard
asin: B000H12IAC
The Microsoft Wireless Entertainment Desktop 7000, aka Ultimate Keyboard, has no numeric keypad. Microsoft makes the Ultimate Keyboard that has a compact layout and is rechargeable and cordless. I don’t know what the feel is like. One retailer refused to let me take the keyboard out the box to let me test it. I can’t imagine anyone buying a keyboard without testing the feel first. It comes with a mouse, rechareable batteries and a blue tooth hub. At the right hand edge of the keyboard are three gizmos, but still much narrower than a full numeric pad.
UK flag amazon.co.uk. amazon.ca. Canadian flag
German flag amazon.de. amazon.com. American flag
French flag amazon.fr.
.
Amazon product imagerecommend Amazon⇒Kinesis MiniType Keyboard
asin: B0006FU25C
I have never seen one these keyboards, so I can’t say much about it other than it lacks a numeric keypad. I would expect good quality based on the Kinesis reputation. Brushed aluminum case. The touch is not clicky, but uses the same sort of keys you find it notebooks. 30.2 cm (11.9 in) wide. No built-in DSK support. You need to use a software keyboard driver.
UK flag amazon.co.uk. amazon.ca. Canadian flag
German flag amazon.de. amazon.com. American flag
French flag amazon.fr.
Amazon product imagerecommend Amazon⇒Everglide DTK Keyboard
asin: B00117E0XY
These are very cool-looking keyboards coming in either silver brushed aluminum or black. The have blue LED backlighting you can turn on to use them in the dark. They come bundled with a fancy mouse pad. I have never touched one these keyboards, so I can’t say much about it other than it lacks a numeric keypad. They are unusually rugged, designed for gamers. They are light designed to be carried to competitions. The feel has been described as “heavy” and “solid”. Others have compared them with Lenovo laptop keypads, so I don’t know what to think. 38.10 × 40.64 cm (15 × 16 in) Amazon is out of stock at the moment, so you are best to get them direct from Everglide.
UK flag amazon.co.uk. amazon.ca. Canadian flag
German flag amazon.de. amazon.com. American flag
French flag amazon.fr.
Amazon product imagerecommend Amazon⇒Goldtouch Standard Keyboard
asin: B001QD8BME
I have never seen one these keyboards, so I can’t say much about it other than it lacks a numeric keypad. My partner uses a similar tilt keypad and finds it much more restful. Check out similar models too.
UK flag amazon.co.uk. amazon.ca. Canadian flag
German flag amazon.de. amazon.com. American flag
French flag amazon.fr.
Amazon product imagerecommend Amazon⇒A4 Tech Mini Slim Keyboard
asin: B000F6UUXQ
I have never seen one these keyboards, so I can’t say much about it other than it lacks a numeric keypad. It is only 32 cm (12.6 in) wide. Check out similar models too.
UK flag amazon.co.uk. amazon.ca. Canadian flag
German flag amazon.de. amazon.com. American flag
French flag amazon.fr.
Amazon product imagerecommend Amazon⇒BTC Ultra Slim Mini Keyboard
asin: B000VITZ98
BTC 6100C Ultra Slim Mini Multimedia USB keyboard is cheap and tough. It is only 33.3 cm (13.1 in) wide. Check out similar models too.
UK flag amazon.co.uk. amazon.ca. Canadian flag
German flag amazon.de. amazon.com. American flag
French flag amazon.fr.
Amazon product imagerecommend Amazon⇒Motion Computing Keyboard
asin: B000SSR9HQ
Has touchpad. It is 30.5 cm (12 in) wide. Comes is black and cream. tech specs.
UK flag amazon.co.uk. amazon.ca. Canadian flag
German flag amazon.de. amazon.com. American flag
French flag amazon.fr.
Amazon product imagerecommend Amazon⇒Solidtek Mini Keyboard
asin: B000H3ANV6
Very compact. It is 29 cm (11.3 in) wide. Comes is black and cream.
UK flag amazon.co.uk. amazon.ca. Canadian flag
German flag amazon.de. amazon.com. American flag
French flag amazon.fr.
Amazon product imagerecommend Amazon⇒Adesso 2.4 GHz RF Wireless Mini Keyboard
asin: B000JJM7S0
Has an optical trackball. It has a range of 100 feet. It is 38.5 cm (15.1 in) wide. They make many different models.
UK flag amazon.co.uk. amazon.ca. Canadian flag
German flag amazon.de. amazon.com. American flag
French flag amazon.fr.
Amazon product imagerecommend Amazon⇒Gyration Go Air Mouse Compact Keyboard
asin: B0009Y8A8G
Not recommended The keyboard has a mushy feel and the keycaps fall off easily. The air mouse works by waving it in the air rather than over a surface. It also works on a surface like a conventional mouse. This might be useful in a cramped airline seat. Has no numeric keypad.
UK flag amazon.co.uk. amazon.ca. Canadian flag
German flag amazon.de. amazon.com. American flag
French flag amazon.fr.

IBM Clicky Keyboards

IBM Model M SpaceSaver
IBM Model M SpaceSaver
IBM Model M
IBM Model M
IBM Model M keyboards are in a class by themselves. They use a mechanical flapper plate for deep stroke, loud click, and shock absorbers for your fingers. If you like your keyboards to fight back with strong resistance, more like a manual typewriter, you will like these. They are heavy, about 3.18 kg (7 lbs). Don’t ever take a buckling spring keyboard apart, other than to pop the keycaps for cleaning. You will never get it back together again. If you key in a room with other people, they might not like the clatter. I find it useful feedback. They were manufactured by IBM, later Lexmark, and later Unicomp.

Most modern keyboards have a USB connector. Older keyboards use a a small round PS/2 6-pin mini-DIN connector. Even older ones use a large round 5-pin DIN connector. Before you buy, factor in the cost of the various converters you may need. Make sure the converters are designed to provide extra power to the older style keyboards.

Rocketfish keyboards are not as clicky as IBM’s, but they are considerably more clicky than most. Logitech keyboards are slightly more clicky than average.

IBM’s buckling spring key mechanism
IBM’s buckling spring key mechanism
The key to IBM’s feel, is a mechanical buckling spring. When you press the key, the spring buckles, flipping a plate closer to the base. This changes the capacity of a capacitor embedded in the base. The change is electrically detected. There are no actual contacts to corrode.
IBM Model M Clicky 101-key Keyboard Dimensions
width 48.89 cm (19¼ in)
height 20.96 cm (8¼ in)
depth lowest point 1.90 cm (¾ in)
depth highest point 3.81 cm (1½ in)
Weight newer Lexmark (blue label) 2.27 kg (5 lbs) to 2.49 kg (5½ lbs)
Weight older (19851992) IBM (white label) 2.49 kg (5½ lbs) to 2.72 kg (6 lbs)

Gaming Keyboards

Gaming keyboard such as the Razer Tarantula have a number of features that can be useful to non-gamers as well.
A4Tech: various compact and specialty keyboards
AllChars: a utility for keying accented letters and symbols
BTC ultraslim
cleaning keyboards
ClickyKeyBoards: source of new/used IBM Model M keyboards
DSK
ergonomics
Everglide backlit: for use in dim light
Fentek mini keyboards
frequency of various characters
GoldTouch
Gyration
In praise of bucking spring keyboards: like the old IBM flappers
Keyboard ergonomics
Keyboards for people with disabilities
Kinesis keyboards
Macintosh keyboards
Maltron keyboards
Mighty Mouse keyboard: only 13” inches wide
PCkeyboards: IBM-style clicky keyboards
posture
Razer Tarantula: gaming keyboard
typing tutor
Unicomp keyboards

CMP homejump to top You can get the freshest copy of this page from: or possibly from your local J: drive (Java virtual drive/mindprod.com website mirror)
http://mindprod.com/bgloss/keyboard.html J:\mindprod\bgloss\keyboard.html
CMP logofeedback Please email your feedback for publication, errors, omissions, typos, formatting errors, ambiguities, unclear wording, broken/redirected link reports, suggestions to improve this page or comments to Roedy Green : feedback email
mindprod.com IP:[65.110.21.43]
viewYour face IP:[38.107.191.104]
You are visitor number 15,917.