|This article needs additional citations for verification. (August 2009)|
Toughbook is a trademarked brand name owned by Panasonic Corporation and refers to its line of rugged computers. The Toughbook, introduced in 1996 with the CF-25, is designed to withstand vibration, drops, spills, extreme temperature, and rough handling. Toughbook mobile computers are used in a wide variety of industries, including construction, defense, emergency services, government, healthcare, law enforcement, manufacturing, oil & gas and telecom/utilities.
- 1 Testing
- 2 Design
- 3 Current models
- 4 References
- 5 External links
Several independent tests have been conducted to determine the resistance of Toughbook computers to external forces. Fully rugged Toughbook models undergo independent lab testing to become certified to meet MIL-STD-810 standards for operation in a range of extreme conditions. Fully rugged models are also tested for particle resistance and liquid resistance and are rated according to international standards for ingress protection (IP).
All Toughbook models have a magnesium alloy case, which provides durability without significant weight. Many current models have liquid-crystal display (LCD) panels designed specifically for visibility during daylight use. Other design elements include a shock-mounted hard drive and, on many models, a moisture and dust-resistant LCD, keyboard and touchpad.
Panasonic markets the Toughbook series in several configurations ranging from "business-rugged" and "semi-rugged" to "fully rugged" in laptop, convertible tablet and tablet configurations, and in several specialty designs with numerous customizable add-on features. Some models also include features such as secondary batteries, GPS receivers, integrated 4G LTE multi carrier mobile broadband, backlit keyboard, built-in handles and hand straps.
The Toughbook CF-31 is the sixth generation of Panasonic's flagship line of fully rugged laptop computers, touted for its high levels of ruggedness and performance. The Toughbook CF-31 is MIL-STD-810G and IP65 certified, meeting standards for survival of drops up to 6' as well as high levels of resistance to dust, water, and other environmental threats. The model also features a full magnesium alloy case and built-in handle. All current Toughbook CF-31 units come standard with touchscreen capability, a daylight readable screen and a pre-installed LCD film protector.
Specifications for the Toughbook CF-31 include a shock-mounted hard drive, removable through locking reinforced port doors. It runs on either a Intel Core i3, Core i5 or Core i7 processor with 4-16 GB of DDR3 SDRAM.
Integrated options include 4G LTE multi carrier mobile broadband with satellite GPS. CF-31 units may also be equipped with a sealed backlit keyboard or a rubberised backlit keyboard, as well as a fingerprint scanner or smartcard reader for additional security.
The Toughbook CF-19 is a fully rugged device that can be used as a laptop or converted into a tablet. It is tested to withstand a six-foot drop and IP65 certified fanless design providing water and dust resistance. The device also features a shock-mounted hard drive, full magnesium alloy case and available explosive atmosphere certification (Class 1 Div 2) for hazardous environments.
Features of the Toughbook CF-19 convertible tablet include a 10.1" (pre-Mk3 models had a 10.4" screen) LCD touchscreen designed to be read in daylight, and to work with gloves, integrated wireless connectivity like GPS and 4G WWAN, and a range of integrated options like a fingerprint reader or smartcard reader.
Like the CF-31 above, it is also available with a rubberised backlit keyboard, or a backlit chiclet keyboard.
The Toughbook CF-C2 is a semi-rugged convertible tablet. Its triple-hinge design allows it to be converted from a tablet to a laptop configuration. It has a magnesium alloy case and shock-mounted flex-connect hard drive allowing it to handle up to a 30-inch drop to six sides, as well as a 12-inch drop from 26 angles. The computer also features a spill-resistant keyboard (up 6 ounces).
The Toughbook CF-C2 weighs 3.99 pounds and has a built-in ergonomic hand strap for handheld use. It has a 12.5" HD touchscreen, Intel Core i5 processor and a range of integrated options.
The Toughbook CF-54 is the latest in Panasonic's line of semi-rugged laptops, announced in February 2015. It is available in four models: Lite, Prime, Gloved Multi Touch and Performance. Each model features a 14" HD (768p) or Full HD (1080p) display, hard drive heater, backlit spill-resistant keyboard and integrated handle. As a semi-rugged laptop, it meets standards for semi-rugged levels of environmentoal resistance, including MIL-STD-810G certification for drops of up to 3' ft.
It is powered by an Intel Core i5 Skylake processor with Intel HD graphics 5500 or AMD FirePro M5100 graphics, with 4-16 GB RAM depending on the model. At 1.2" thick and weighing between 4.2 and 4.6 lbs, it is significantly thinner and lighter than previous models.
The Toughbook CF-53 is a previous semi-rugged laptop iteration. Like the Toughbook CF-54, it is MIL-STD-810G certified for 3' drops as well as resistant to shock, dust, vibration, altitude & other environmental factors. The Toughbook CF-53 also comes equipped with a spill-resistant keyboard and multi-touch touchpad as well as standard integrated DVD drive. A sunlight-viewable touchscreen protected by a replaceable film screen is also available as an integrated option.
Processor options include both Intel Core i3 and i5 processors, with respective speeds ranging from 2.1 to 2.5 GHz. Drive options include 320 GB HDD or 128 GB SSD, and memory is expandable to 8 GB on all current models.
The Toughbook CF-52 is a 15.4" widescreen semi-rugged laptop. It also meets semi-rugged standards for environmental resistance and enhanced performance features include an ATI Graphics chipset. Other enhancements include an Intel Core i5 processor and expanded capacity for both hard disk storage and RAM.
The Toughbook CF-SX2 is a business-rugged laptop designed for mobile professionals. It has a drop-resistant magnesium alloy design and shock-mounted flex-connect hard drive, allowing it to handle up to a 30-inch drop to the base of the unit while operating, as well as a 12-inch drop from all other angles.
The Toughbook CF-SX2 features a 12.1" HD display and runs on an Intel Core i5 processor with 4GB or 8GB SDRAM.
The Toughbook CF-AX3 is a business-rugged Ultrabook with a 360° flip-over hinge design that converts into a tablet. It is tested to withstand a 76 cm drop and passes a 100-kgf pressurized vibration test.
It has an 11.6" 1080p HD 10-finger capacitive display touchscreen and runs on an Intel Core i5 processor.
The Toughbook CF-LX3 is a business-rugged notebook that is tested to withstand a 76 cm drop and passes a 100-kgf pressurized vibration test. It has a 14" HD display and runs on an Intel Core i5 processor.
The Toughbook CF-H2 is a fully rugged handheld tablet PC. It has a sealed all-weather design and a magnesium alloy chassis encased in polycarbonate, and is IP65 and MIL-STD-810G certified with the ability to handle drops of up to 6 feet.
Features of the Toughbook CF-H2 include a 10.1" sunlight-viewable LED touch screen, hot-swappable twin batteries, optional integrated barcode and SmartCard readers, and embedded wireless options including 4G LTE mobile broadband.
The Toughbook CF-D1 is a fully rugged diagnostic tablet designed to allow field engineers to run real-time diagnostic programs, read telematic data and view schematics and designs. It has a 13.3" anti glare widescreen LCD with a shock-protected HDD. It is ruggedized to withstand drops of up to 3 feet and is IP65 rated for water and dust resistance.
The Toughbook CF-U1 is a fully rugged ultra-mobile PC that runs the full Windows 7 Professional operating system. It has a 5.6” LCD touch screen and dual hot-swappable batteries. It has a sealed, fanless design that meets MIL-STD-810G and IP65 standards for environmental conditions, including withstanding a drop of 6 feet from any angle. 
However, as of 2014, the CF-U1 has gone EOL.
- "Rugged Laptops - Official Panasonic Toughbook Rugged Computers". Panasonic.com. Retrieved 2010-11-06.
- "Toughbook Extreme Testing". Panasonic.com. Retrieved 2010-11-06.
- "Extreme Testing". Toughbook Universe. 2009-07-28. Retrieved 2010-11-06.
- "The Tiger-Resistant Laptop". Forbes.com. 2009-06-23. Archived from the original on 2012-09-18. Retrieved 2010-11-06.
- "FiveFWD - The Gadget Show: Best buys, reviews and videos from the show". The Gadget Show. Retrieved 2010-11-06.
- "Toughbook 31". Panasonic.com. Retrieved 2013-09-17