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Rugged black and silver laptop with 13.1 inch touchscreen and DVD drive

Panasonic

Panasonic Toughbook CF-31 MK3 Performance Edition i5-3360M 8GB 256GB SSD 13.1" Touch 4G LTE GPS DVD Win10 Pro

SKU CH-2FAH-94FQM

A fully rugged 13.1-inch touchscreen laptop with an Intel Core i5-3360M processor, 8GB DDR3 memory, 256GB SSD, dedicated GPS, 4G LTE and a DVD drive

  • ColorBlack / Silver
  • Operating SystemWindows 10 Pro
  • CPU TypeIntel Core i5 3rd Gen
  • Processor Name2.80GHz
  • Core NameIvy Bridge
  • Turbo Frequency3.50 GHz
  • Rugged design withstands harsh field conditions
  • Intel Core i5-3360M at 2.80GHz with Turbo to 3.50GHz
  • 1" XGA touchscreen with 1024 x 768 resolution
  • 256GB SSD plus 8GB DDR3 memory
  • 4G LTE, dedicated GPS and Wi-Fi 802.11n connectivity

Fully Rugged Field Notebook

The Panasonic Toughbook CF-31 MK3 Performance Edition is a fully rugged laptop built for professionals working in harsh environments. It combines an Intel Core i5-3360M processor with ATI discrete graphics and a 13.1-inch XGA touchscreen. The system includes 8GB DDR3 memory and a 256GB SSD running Windows 10 Pro.

Thermals and Power in Use

The rugged chassis is engineered to dissipate heat from the dual-core CPU and dedicated GPU during sustained field workloads. Fan noise remains controlled under typical office or mobile tasks thanks to the efficient thermal design. The included AC adapter supplies power for operation and battery charging.

Build Integration and Connectivity

A single USB 3.0 port and three USB 2.0 ports handle peripherals while HDMI and VGA drive external displays. Gigabit Ethernet, serial, and a docking port support legacy and industrial equipment. Integrated 4G LTE, dedicated GPS, Wi-Fi 802.11n and Bluetooth 4.0 provide connectivity without extra dongles.

Highlights

  • Rugged design withstands harsh field conditions
  • Intel Core i5-3360M at 2.80GHz with Turbo to 3.50GHz
  • 1" XGA touchscreen with 1024 x 768 resolution
  • 256GB SSD plus 8GB DDR3 memory
  • 4G LTE, dedicated GPS and Wi-Fi 802.11n connectivity

Specifications

BrandPanasonic
SeriesToughbook
ModelCF-31 MK3
Part NumberCF-31 MK3
ColorBlack / Silver
Operating SystemWindows 10 Pro
CPU TypeIntel Core i5 3rd Gen
Processor Name2.80GHz
Core NameIvy Bridge
Turbo Frequency3.50 GHz
Number of CoresDual-core Processor
Smart Cache3 MB
Screen Size13.1"
TouchscreenTouch Screen
Display TypeXGA
Resolution1024 x 768
GPU/VPUATI Discrete Graphics
Graphic TypeDedicated Card
SSD256GB
HDDNo
Storage Spec256 GB SSD
Memory8GB
Optical Drive TypeDVD Multi-Drive
LAN10/100/1000Mbps
WLAN802.11a/b/g/n Wireless LAN
BluetoothBluetooth 4.0
USB(1) USB 3.0, (3) USB 2.0
Video Port1 x VGA
HDMI1 x HDMI
Ethernet1 x RJ-45 (1Gbps)
Docking Connector1
Audio Ports1 x Microphone Jack, 1 x Headphone Jack
Backlit KeyboardBacklit
StyleRugged Laptop
TypeWork / Business
AC Adapter/ChargerIncluded
Dimensions (W x D x H)11.5" x 11.9" x 2.9"
Weight8.2 lbs

Questions about this item

How do I install the 256GB SSD into the CF-31 MK3 drive bay, and which step is commonly missed?

Remove the bottom drive bay cover, slide the SSD into the connector, and secure it with the caddy screws; the step often missed is reinstalling the rubber shock grommets that protect the drive from vibration.

What maintenance will the backlit keyboard and DVD multi-drive need over time?

Clean the keyboard with compressed air and a lightly damp cloth to maintain backlight clarity; clean the DVD lens with a disc cleaner when reads become unreliable.

Which limit appears first during sustained heavy workloads on the i5-3360M with ATI discrete graphics?

Thermal throttling engages when the dual-core processor reaches its temperature ceiling, reducing clocks from 3.50GHz Turbo Boost toward the 2.80GHz base.

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