Microsoft Natural Ergonomic Keyboard 4000 Usb Only-Retail B2M-00009(NKB4000)
The Natural Ergonomic Keyboard 4000 is designed to give you a more natural wrist alignment, letting you work more comfortably. One-touch access to commonly used files and programs enhances productivity.
Improve your performance as you keep current with the very latest technology Microsoft has to offer.
Easily zoom in on pictures, maps, documents, and Web pageswithout taking your hand off the keyboard.
The ergonomic keyboard design positions your hands, wrists, and forearms naturally, giving you the easy comfort you need as you type, point, and click.
Improved number pad
Commonly used symbols such as equal sign, left and right parentheses, and "Backspace" are in quick reach, just above the number pad.
E-mail and Internet hot keys
Simply touch a button for quick, convenient access to e-mail and your favorite Web sites.
Device interface: USB
Keyboard layout: QWERTY
Keyboard number of keys: 105
Cable length: 1.53m
Mouse included: No
Mac operating systems supported: Yes
Processor clock speed: 233 MHz
Minimum RAM: 128 MB
Minimum hard disk space: 60 MB
Operating temperature (T-T): 0 - 35 °C
Operating relative humidity (H-H): 5 - 80%
Keyboard dimensions (WxDxH): 503 x 262 x 82.8 mm
Keyboard weight: 1.301 kg
Minimum system requirements: USB
Compatible operating systems: Windows 2000, XP P, H, MC, Tablet PCE
Mac OS X 10.1.x-10.3.x (Mac OS X 10.0)
I/O ports: USB
Note: product spec and image provided by our supplier, so if you feel it may be incorrect, please check with us.