StarTech.com 2U Vented Sliding Server Rack Shelf w/ Cable Management Arm - 27.6 to 31.6in Adjustable Mounting Depth - 110lb - 19" Server Tray Shelf for Equipment Rack - 24in Deep Weight___199 g 4 GHz Connectivity technology Wireless

4 GHz Connectivity technology Wireless Programmable hot keys Yes Number of hot keys 12 Hot keys Yes Numeric keypad Yes Keyboard form factor Full-size (100%) Pointing device No Keyboard language US International Keyboard layout QWERTY Device interface RF Wireless Recommended usage Office Design LED indicators Battery Product colour Black Wrist rest No Keyboard style Straight Backlight No Features Wireless range 10 m Power Service life of battery 36 month(s) Number of batteries (keyboard) 2 Keyboard battery type AAA Power source type Battery Mouse Number of batteries (mouse) 1 Mouse battery type AA Scrolling directions Vertical Scroll type Wheel Scroll Yes Buttons type Pressed buttons Buttons quantity 3 Movement resolution 1600 DPI Movement detection technology Optical Form factor Ambidextrous Mouse included Yes System requirements Other operating systems supported ChromeOS

SIMPLE AND SLEEK: Weighing only 0

1 x SP4 (4 pin) Design Internal Yes Product colour Red Certification FCC

is supported in Windows 8

18 ppi Horizontal scan range 30 - 140 kHz Vertical scan range 40 - 60 Hz Viewable size

StarTech.com 2U Vented Sliding Server Rack Shelf w/ Cable Management Arm - 27.6 to 31.6in Adjustable Mounting Depth - 110lb - 19" Server Tray Shelf for Equipment Rack - 24in Deep Weight___199 g 4 GHz Connectivity technology WirelessUNIVERSAL 19"FIT: Add a sliding shelf to any 4 post server rack or cabinet for easy peripheral and equipment access; This 19in rack mount tray has a locking feature, preventing the shelf from falling out HEAVY DUTY & DURABLE DESIGN: Constructed with cold rolled steel, the sturdy IT grade pull out server rack shelf ensures long term durability and supports a total weight load of 110lb (50kg) CABLE MANAGEMENT: This sliding cabinet shelf includes