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Black rugged laptop 13.1 inch touchscreen with digitizer pen

Panasonic

Panasonic Toughbook CF-31 laptop 13.1" touch 2.6GHz i5 MK3 256GB SSD 4GB RAM Verizon 4G LTE

SKU CH-E49Q-SSSWB

Rugged 13.1-inch touchscreen laptop with 2.6GHz i5, 256GB SSD, 4GB DDR3, Verizon 4G LTE, and MIL-STD-810G, MIL-STD-461F, IP65 certifications

  • ColorBlack
  • Operating SystemWindows 10 Pro
  • CPU TypeIntel Core i5
  • Processor Name2.60GHz
  • Number of CoresSingle-core Processor
  • Screen Size13.1"

Options 4GB/256GB+256GB

  • Rugged reliability with MIL-STD-810G, MIL-STD-461F & IP65 certification
  • Sunlight-viewable 13.1" XGA touch display at 1024 x 768 resolution
  • Integrated Verizon 4G LTE for mobile connectivity anywhere
  • 256GB SSD and 4GB DDR3 memory for responsive performance
  • Digitizer pen and power adapter included for immediate deployment

Fully rugged 13.1-inch touch laptop

The Panasonic Toughbook CF-31 is a fully rugged laptop built to MIL-STD-810G and IP65 standards for operation in harsh environments. It runs Windows 10 Pro on a 2.6GHz Intel Core i5 single-core processor with 4GB of DDR3 800 memory. The 13.1-inch sunlight-viewable XGA touch display offers 1024 x 768 resolution and supports the included digitizer pen. Integrated Verizon 4G LTE provides mobile connectivity.

Upgrade from non-rugged or older rugged units

This model replaces standard commercial laptops that cannot survive drops, vibration, dust or water exposure certified to MIL-STD-810G and MIL-STD-461F. The jump is worth it when field workers need a device that withstands repeated 18-hour shifts and extreme temperatures without failure. It is not for buyers who need multi-core processing power for modern heavy workloads or high-resolution displays for detailed visual work.

Deployment-ready kit with legacy docking

The package includes the AC power adapter and digitizer pen so the unit is ready for immediate field deployment. Gigabit LAN and 802.11a/b/g/n WLAN handle wired and wireless network integration. The 256GB SSD provides solid-state storage with no moving parts. Consistent docking compatibility across generations allows reuse of existing vehicle mounts and port replicators, reducing fleet refresh costs.

Highlights

  • Rugged reliability with MIL-STD-810G, MIL-STD-461F & IP65 certification
  • Sunlight-viewable 13.1" XGA touch display at 1024 x 768 resolution
  • Integrated Verizon 4G LTE for mobile connectivity anywhere
  • 256GB SSD and 4GB DDR3 memory for responsive performance
  • Digitizer pen and power adapter included for immediate deployment

Specifications

BrandPanasonic
SeriesToughbook
ModelCF-31
ColorBlack
Operating SystemWindows 10 Pro
CPU TypeIntel Core i5
Processor Name2.60GHz
Number of CoresSingle-core Processor
Screen Size13.1"
TouchscreenTouch Screen
Display TypeXGA
Resolution1024 x 768
SSD256GB
HDD256GB
Memory4GB
Memory SpeedDDR3 800
Memory Spec2 GB x 2
Optical Drive TypeNo
LAN10/100/1000Mbps
WLAN802.11a/b/g/n Wireless LAN
BluetoothBluetooth 4.0
USB4
Video Port1 x VGA
HDMINo
Other portSerial, Docking
Docking Connector1
Audio Ports1 x Microphone Jack, 1 x Headphone Jack
AudioIntegrated Sound card
SpeakerIntegrated Stereo Speakers
TouchpadYes
Keyboard87 keys
Backlit KeyboardNon-backlit
StyleConvertible
TypeEveryday Value
UsageBusiness
AC Adapter/Charger90-watt AC Adapter
BatteryLithium Ion
Dimensions (W x D x H)11.5"(L) x 11.9"(W) x 2.9"(H)
Weight7 - 7.9 lbs.
Package ContentNotebook, Digitizer Pen, Battery & Power Adapter

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Questions about this item

What are the dimensions and mounting requirements for the 13.1-inch touchscreen XGA display?

The display measures 13.1 inches diagonally with a 1024 x 768 XGA resolution and LED backlight. It features a sunlight-viewable touch digitizer and meets IP65 sealing standards for dust and water resistance, so any mounting solution must preserve the sealed chassis integrity.

How is the 4GB DDR3 800 memory configured, and what is the common installation mistake?

The 4GB memory ships as two 2GB DDR3 800 modules occupying both SO-DIMM slots. The common mistake is purchasing a single 4GB stick instead of a matched pair, which prevents dual-channel operation and leaves one slot empty.

Which field-replaceable components will need attention over time?

The digitizer pen tip wears with heavy use and spares should be kept on hand. The 256GB SSD and 4GB DDR3 800 memory modules are user-accessible for upgrades or replacement. The sealed MIL-STD-810G chassis protects internal components, so only these items typically require service.

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