toughbook 31mk4

Rugged, Desktop Performance,
wireless with 13.1" Touchscreen.

Panasonic presents the Toughbook® 31, the reliable laptop offering the highest performance in its class along with the world’s most rugged design. With drop-shock protection and a MIL-STD-810G certification, it’s the undisputed leader in the fully-rugged category. Its new Intel® Core™ i5 and i3 processors, along with available discrete graphics, pack a punch to deliver desktop-class performance and improved video/3D graphics. An integrated webcam option, larger storage capacity and up to 21 hours of battery life (with optional media bay 2nd battery)1 set the Toughbook 31 apart from the competition. Combine six generations of delivering rugged performance plus 14 years of consistent docking compatibility, and you have a computer that will go the distance with you anytime, anywhere.

SOFTWARE		Genuine Windows® 8 Professional 64-bit or Genuine Windows® 7 Professional 32 or 64-bit Panasonic Utilities, Panasonic Dashboard, Recovery Partition

CPU		Intel® Core™ i5-3380M vPro™ Processor – 2.9GHz with Turbo Boost up to 3.6GHz – Intel Smart Cache 3MB Intel® Core™ i5-3340M vPro™ Processor – 2.7GHz with Turbo Boost up to 3.4GHz – Intel Smart Cache 3MB Intel® Core™ i3-3120M Processor – 2.5GHz – Intel Smart Cache 3MB

STORAGE & MEMORY		i5 models: 4GB or 8GB SDRAM (DDR3L-1333MHz) i3 model: 2GB, 4GB, 6GB or 8GB SDRAM (DDR3L-1333MHz) Shock-mounted flex-connect hard drive with quick-release – 500GB 7200rpm (i5 models), 320GB 5400rpm (i3 model) with heater – Optional 128GB, 256GB and 512GB solid state drives (SSD) with heaters

DISPLAY		13.1" XGA sunlight-viewable touchscreen LED 1024 x 768 – Panasonic CircuLumin™ technology – 2-1200 nit – Circular polarizer – Anti-reflective and anti-glare screen treatments 3380M CPU with switchable graphics in BIOS: – ATI Radeon™ HD7750, 512MB dedicated VRAM – Intel QM77 video controller, max. 1785MB shared VRAM with 32-bit5 3340M CPU: – Intel QM77 video controller, max. 1419MB shared VRAM with 32-bit5 3120M CPU: – Intel HM75 video controller, max. 1419MB shared VRAM with 32-bit5 External video support up to 1280 x 1024 at 16.7 million colors Concealed mode (configurable)

AUDIO		Intel® high-definition audio compliant Integrated speaker Keyboard volume and mute controls

KEYBOARD & INPUT		Touchscreen Integrated stylus holder 87-key with dedicated Windows® key Pressure-sensitive touchpad with vertical scrolling support Optional Sealed Rubber or Emissive Plastic Backlit Keyboard

EXPANSION SLOTS		PC card type II SD card (SDXC) ExpressCard/54 Multi Bay - Optional DVD Multi Drive or 2nd Battery

WIRELESS		Optional integrated 4G LTE GOBI Mutli-Carrier mobile broadband Intel® Centrino® Advanced-N 6235 802.11a/b/g/n Bluetooth® v4.0 + EDR (Class 1) Security – Authentication: LEAP, WPA, 802.1x, EAP-TLS, EAP-FAST, PEAP – Encryption: CKIP, TKIP, 128-bit and 64-bit WEP, Hardware AES Dual high-gain antenna pass-through Slide on/off switch

INTERFACE		Docking connector Dedicated 100-pin VGA D-sub 15-pin Headphones/speaker Mini-jack stereo Microphone/line in Mini-jack stereo Serial D-sub 9-pin Ext. antenna conn. (x 2) 50 ohm coaxial USB 3.0 (x 1) Replaces 1 USB v2.0 , USB 2.0 (x 3) 4-pin IEEE 1394a (FireWire) 4-pin 10/100/1000 Ethernet RJ-45 56K Modem RJ-11

POWER SUPPLY		Lithium ion battery pack (10.65V, typical 5700mAh, minimum 5400mAh) Battery operation: 14.5 hours (touchscreen) Optional 2nd Battery: 6.5 hours AC Adapter: AC 100V-240V 50/60Hz, auto sensing/switching worldwide power supply