Appendix

Specifications

Main Specifications

Battery Pack

 

Li-ion 10.65 V, Typical 8.55 Ah / Minimum 8.1 Ah

 

Operating Time*21

Approx. 11.5 hours*22

Approx. 11.5 hours

 

 

 

 

 

 

Approx. 10 hours*22

Approx. 10 hours

 

Charging Time*23

Power on : Approx. 4.5 hours / Power off : Approx. 3.5 hours

Power Consumption*24

Approx. 55 W*25 / Approx. 100 W (maximum

Approx. 45 W*25 / Approx. 100 W (maximum

 

 

 

when recharging in the ON state)

when recharging in the ON state)

Physical Dimensions (W × D × H)

302 mm × 292 mm × 73.5 mm {11.9" × 11.5" × 2.9"}

(including the carrying handle)

 

 

Weight (including the hand strap)

Approx. 3.72 kg {Approx. 8.2 lb.}

 

Environment

Operating

Temperature

5 °C to 35 °C {41 °F to 95 °F}

 

 

Humidity

30 % to 90 % RH (No condensation)

 

 

 

Humidity

30 % to 80 %

 

 

Storage

Temperature

-20 °C to 60 °C RH {-4 °F to 140 °F}

 

 

 

 

 

 

Software

OS*26

Genuine Windows® 7 Professional

Genuine Windows® XP Professional Service

 

 

Pack 3

Pre-installed Software

Adobe Reader, PC Information Viewer, Loupe Utility, Display Selector, Bluetooth™ Stack for

 

Windows® by TOSHIBA*8, Wireless Switch Utility, Intel® PROSet / Wireless Software*7, Wireless

 

Connection Disable Utility*27, Hotkey Settings, Battery Recalibration Utility, Infineon TPM Pro-

 

fessional Package*27, Protector Suite QL*17 *27, Aptio Setup Utility, Hard Disk Data Erase Utility*28,

 

PCDiagnostic Utility, Concealed mode Utility*29

 

 

Panasonic Power Plan Extension Utility

Icon Enlarger, Power Saving Utility

Wireless LAN*7

Data Transfer Rates

IEEE802.11a : 54/48/36/24/18/12/9/6 Mbps (automatically switched)*30

 

IEEE802.11b : 11/5.5/2/1 Mbps (automatically switched)*30

 

IEEE802.11g : 54/48/36/24/18/12/9/6 Mbps (automatically switched)*30

 

IEEE802.11n*31 : (HT20) GI*32 = 400ns: 144.4/130/115.6/86.7/72.2/65/57.8/43.3/39/28.9/21.7/

 

14.4/7.2 Mbps (automatically switched)*30

 

GI*32 = 800ns: 130/117/104/78/65/58.5/52/39/26/19.5/13/6.5 Mbps

 

(HT40) GI*32 = 400ns: 300/270/240/180/157.5/135/120/90/60/30/15 Mbps

 

(automatically switched)*30

 

GI*32 = 800ns: 270/243/216/162/135/121.5/108/81/54/40.5/27/13.5 Mbps

Standards Supported

IEEE802.11a / IEEE802.11b / IEEE802.11g / IEEE802.11n

Transmission method

OFDM system, DSSS system

Wireless Channels Used

IEEE802.11a : Channels 36/40/44/48/52/56/60/64/100/104/108/112/116/132/136/140/149/153/

 

157/161/165

 

IEEE802.11b/IEEE802.11g : Channels 1 to 11

 

IEEE802.11n : Channels 1-11/36/40/44/48/52/56/60/64/100/104/108/112/116/132/136/140/149/

 

153/157/161/165

RF Frequency Band

IEEE802.11a : 5.18 GHz - 5.32 GHz, 5.5 GHz - 5.7 GHz, 5.745 GHz - 5.825 GHz

 

IEEE802.11b/IEEE802.11g : 2.412 GHz - 2.462 GHz

 

IEEE802.11n : 2.412 GHz - 2.462 GHz, 5.18 GHz - 5.32 GHz, 5.5 GHz - 5.7 GHz, 5.745 GHz -

 

5.825 GHz

BluetoothTM*8

Bluetooth Version

version 2.1 +EDR

Transmission method

FHSS system

Wireless Channels Used

Channels 1 to 79

RF Frequency Band

2.402 GHz - 2.48 GHz

*1

1 KB = 1,024 bytes / 1 MB = 1,048,576 bytes /1 GB = 1,073,741,824 bytes

*2

Memory size of the factory default depends on the model.

 

You can physically expand the memory up to 8 GB, but the total amount of usable memory available will be less depending on

*3

the actual system configuration.

A segment of the main memory is allotted automatically depending on the computer’s operating status. The size of the Video

Memory cannot be set by the user. The size of Video memory is allotted depending on the operating system.

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Panasonic CF-31 appendix Specifications, Software, Wireless LAN*7, BluetoothTM*8

CF-31 specifications

The Panasonic CF-31, part of the Toughbook line, is a highly durable and versatile laptop designed for professionals who operate in demanding environments. Built to withstand the rigors of outdoor work, it combines robust construction with advanced technology to deliver reliable performance.

One of the standout features of the CF-31 is its rugged design. The laptop meets military standards (MIL-STD-810G) for toughness, making it resistant to drops, shocks, vibrations, and even extreme temperatures. It is also water-resistant and dustproof, further enhancing its usability in harsh conditions. With a magnesium alloy case and shock-mounted hard drive, the CF-31 is built to endure challenging workspaces.

The CF-31 is powered by Intel’s powerful processors, which ensure brisk performance for multitasking and running demanding applications. Depending on the specific configuration, it can come with Intel Core i5 or i7 processors that provide a combination of processing speed and energy efficiency. With options for solid-state drives (SSDs), the laptop enhances data access speeds, contributing to faster boot times and application launches.

Regarding display technology, the Panasonic CF-31 features a 13.1-inch sunlight-readable touchscreen, making it suitable for outdoor use where visibility can be a challenge. The screen boasts a high brightness level, allowing users to view content clearly even in direct sunlight. The multi-touch functionality adds to its ease of use, catering to those who prefer a more intuitive interface.

Connectivity is another strong point of the CF-31, equipped with a range of ports such as USB 3.0, Ethernet, HDMI, and even legacy ports to support various peripherals and devices. It also offers optional features like 4G LTE for mobile connectivity in the field, ensuring that users remain connected no matter where their work takes them.

The keyboard is designed for use in challenging conditions, featuring a spill-resistant layout with an adjustable backlight for low-light environments. This makes it suitable for professionals such as field engineers, first responders, and military personnel who require dependable technology in their day-to-day tasks.

Battery life is impressive, with options for extended batteries that can last up to 18 hours, enabling all-day use without the need for frequent recharging. This feature is essential for users in the field who may not have easy access to power sources.

Overall, the Panasonic CF-31 embodies a blend of ruggedness, processing power, and user-friendly features, making it a top choice for professionals needing a reliable laptop in demanding conditions.