Toughbook 31 SpecsDurabilityn MIL-STD-810G and IP65 certified2n MIL-STD-461F certifiedn IP65 certified2n Hard drive heatern Full magnesium alloy case with handlen Shock-mounted flex-connect hard drive with quick-releasen Reinforced locking port coversn Pre-installed replaceable screen filmOperating Systemn Genuine Windows® 7 Professional 32-bit1 orGenuine Windows® 7 Professional 64-bit1CPUn Intel® Core™ i5-3360M vPro™ Processor (2.8GHz)n Intel® Core™ i5-3320M vPro™ Processor (2.6GHz)n Intel® Core™ i3-3110M Processor (2.4GHz)Storage & Memoryn i5 models: 4-8GB SDRAM (DDR3L-1333MHz)n i3 model: 2-8GB SDRAM (DDR3L-1333MHz)Displayn 13.1" XGA sunlight-viewable touchscreen LED 1024 x 768– Panasonic CircuLumin™ technology– 2-1200 nit– Circular polarizer3– Anti-reflective and anti-glare screen treatmentsExpansion Slotsn PC card type II x 1n SD card (SDXC)n ExpressCard/54 x 1Interfacen Docking connector 80-pinn HDMI Type An VGA D-sub 15-pinn Headphones/speaker Mini-jack stereon Microphone/line in Mini-jack stereon Serial D-sub 9-pinn Ext. antenna conn. 50 ohm coaxialn i5 models: USB 3.0 (x 1), USB 2.0 (x 3) 4-pinn i3 models: USB 2.0 (x 4) 4-pinn Optional IEEE 1394a (FireWire) 4-pinn 10/100/1000 Ethernet RJ-45n Optional 10/100 2nd LAN (Ethernet) RJ-45n Optional 56K Modem RJ-11Wirelessn Optional integrated 4G LTE mobile broadbandn Optional integrated 3G Gobi™ mobile broadbandn Intel® 802.11a/b/g/nn Bluetooth® v4.0 + EDR (Class 1)n Slide on/off switchBatteryn 14.5 hours (varies by model)4n 21 hours with optional media bay 2nd batteryWarrantyn 3-year limited warranty, parts and laborDimensions & Weightn 11.5"(L) x 11.9"(W) x 2.9"(H)n Weight varies by battery type: 7.9 or 8.2 lbs.Integrated Optionsn 4G LTE mobile broadbandn 3G Gobi™ mobile broadbandn Webcam3n GPS receivern Backlit keyboard – sealed rubber or plastic emissiven 2nd LAN (10/100)3 or FireWire or Modemn SmartCard readern Fingerprint readern Media bay 2nd battery5n HDD and battery lockn 128GB and 256GB solid state drives (SSD) with heaters1A full set of Windows XP drivers are available at panasonic.com/toughbook/support.2Tested by national independent third party lab following MIL-STD-810G Method516.6 Procedure IV for transit drop test and IEC 60529 Sections 13.4, 13.6.2,14.2.5 and 14.3 for IP65.3On i5 CPU models only.414.5 hours (3320M), up to 12 hours (3360M), 9 hours (i3)5Not available on 3360M.Intel, the Intel logo, Intel Core, Intel vPro, Core Inside and vPro Inside are trademarks of Intel Corporation in the U.S. and other countries. Toughbook notebook PCs arecovered by a 3-year limited warranty, parts and labor. To view the full text of the warranty, log on to panasonic.com/toughbook/warranty. Please consult your Panasonicrepresentative prior to purchase. Panasonic is constantly enhancing product specifications and accessories. Specifications subject to change without notice.©2012 Panasonic Corporation of North America. All rights reserved. B_31_09/12Panasonic recommends Windows® 7.SOLUTIONS FOR BUSINESSMaximizing your productivityis how we’re engineeringa better world.Panasonic recommends Windows® 7.Toughbook 311.800.662.3537panasonic.com/toughbook/31