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Black rugged Panasonic Toughbook CF-31 13.1 inch touchscreen laptop closed

Panasonic

Panasonic Toughbook CF-31 MK4 13.1" Touch 2.7GHz i5 8GB 500GB HDD Windows 10 Pro

SKU CH-ANYH-BZ9SG

A 13.1-inch touchscreen laptop with 2.7GHz Core i5, 8GB DDR3 800 memory, 500GB HDD and Windows 10 Pro, certified to MIL-STD-810G, MIL-STD-461F and IP65

  • Screen size13.1 in (33.3 cm)
  • ProcessorIntel Core i5
  • Memory size8 GB
  • SSD storageNo
  • Display resolution1024 × 768
  • Processor model2.7 GHz

Model 8GB/500GB

  • Sunlight-viewable 13.1" touch display for outdoor clarity
  • 7GHz Intel Core i5 processor handles field workloads
  • 8GB DDR3 memory with 500GB HDD stores mission data
  • MIL-STD-810G, MIL-STD-461F and IP65 certified rugged build
  • Digitizer pen and power adapter included for immediate deployment

Built for field work

The Panasonic Toughbook CF-31 MK4 is a fully rugged 13.1-inch laptop certified to MIL-STD-810G, MIL-STD-461F and IP65 standards. It withstands drops, vibration, dust and water jets. A digitiser pen and power adapter are included for immediate deployment in harsh environments.

Sustained operation

The single-core Intel Core i5 running at 2.7GHz pairs with 8GB of DDR3 800 memory in a dual-channel 4GB x 2 configuration. The mechanical 500GB hard drive provides consistent throughput for long logging sessions. Wireless 802.11a/b/g/n and Gigabit LAN maintain connectivity during extended shifts.

Sunlight-viewable touchscreen

The XGA LED panel delivers a 1024 x 768 resolution with touch and digitiser input readable in direct sunlight. This screen is the deciding factor for outdoor data capture. Buyers needing higher pixel density or solid-state storage speed should look elsewhere.

How it compares

Measured against everything we stock in Standard Laptops & Notebooks, at today’s prices. Recalculated every night.

Price $334.99
Cheaper than about 77% of the 32,549 comparable items (median $599.99).
Screen size 13.1 in (33.3 cm)
Lower than about 91% of the 32,085 comparable items (median 15.2 in).
Memory size 8 GB
Lower than about 80% of the 30,127 comparable items (median 16 GB).

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Specifications

Product
Brand namePanasonic
Product lineToughbook
Model nameCF-31
Product colorBlack
Design styleConvertible
Product typeEveryday Value
Recommended useBusiness
Processor
ProcessorIntel Core i5
Processor model2.7 GHz
CPU coresSingle-core Processor
Memory
Memory size8 GB
RAM type and speedDDR3 800
Memory configuration4 GB x 2
Storage
SSD storageNo
Hard drive500 GB
Optical driveNo
Display
Screen size13.1 in (33.3 cm)
Display resolution1024 × 768
Touch inputTouch Screen
Display formatXGA
Audio & video
SoundIntegrated Sound card
SpeakersIntegrated Stereo Speakers
Connectivity
LAN connection10/100/1000 Mbit/s
Wi-Fi802.11a/b/g/n Wireless LAN
Bluetooth support4.0
Ports & slots
USB ports4
Video outputs1 x VGA
HDMI portsNo
Additional portsSerial, Docking
Docking port1
Audio jacks1 x Microphone Jack, 1 x Headphone Jack
Power
Power adapter90-watt AC Adapter
Battery packLithium Ion
Size & build
Overall dimensions11.5 in(L) × 11.9 in(W) × 2.9 in(H)
Product weight7–7.9 lb (3.18–3.58 kg)
In the box
Included itemsNotebook, Digitizer Pen, Battery & Power Adapter
Software
Operating systemWindows 10 Pro
More details
Pointing deviceYes
Keyboard87 keys
Keyboard backlightNon-backlit

Other versions of this model

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Questions about this item

How loud does the fan get and how hot does the CF-31 MK4 run during all-day use?

The MK4 is passively cooled in many scenarios; the magnesium-alloy chassis acts as a heatsink, so fan noise stays low and surface temperatures remain comfortable for lap use during extended shifts.

What must I already own for this Toughbook CF-31 MK4 to work out of the box?

The unit ships with the digitizer pen and a compatible AC power adapter, so no extra peripherals are required for basic operation.

Will my existing 16-year-old Toughbook dock still connect to this CF-31 MK4?

Panasonic maintains consistent docking compatibility across six generations, so legacy vehicle and office docks for the CF-31 line mate mechanically and electrically with this MK4.

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