Dell Latitude 7220 Rugged Extreme Tablet, hands on: Fully equipped for harsh environments Review

Matthew N. Henry

Dell has designed a status as a supplier of rugged tablets, and the Latitude 7220 Rugged Extreme Tablet is a solid addition to the range. It has undergone military services-grade (MIL-STD 810G and 810H) testing (together with transit and working fall-checks), can work in temperatures ranging from -28°C to 62°C, and is IP65 rated for dust and drinking water resistance — as befits a tablet that is designed to endure the hardest of disorders. 

The 11.6-inch FHD (one,920 x one,080) touch display screen has a maximum brightness of a thousand nits, so it can be completely outside readable. It can also be utilised with gloved arms. The display screen sits in deep bezels and has a chunky, rubberised encompass that is further more bolstered at the corners by an further layer of security. The aforementioned fall testing includes transit drops from one.22m (four feet) and working drops from .91m (three feet).

There is a caddy in the prime edge for a tiny, light-weight but serviceable stylus that is tethered nicely to the system. If you will not want the stylus and the tether, both equally are easily eliminated.


Dell’s 11.6-inch Latitude 7720 Rugged Extreme Tablet runs on 8th-era Intel Core (i3, i5 or i7) processors with 8GB of RAM and up to 1TB of SSD storage. It can be extremely configurable, with several options for connectivity and components.

Graphic: Sandra Vogel/ZDNet

As you’d anticipate presented all the security, the Latitude 7220 Rugged Extreme Tablet is chunky for its 11.6-inch display screen dimensions. It actions 312.2mm huge by 203mm deep and is 24.4mm thick (twelve.3in. x 7.99in. x .96in.). It can be major way too, commencing at one.33kg (2.93lbs). None of these measurements are as applicable as they would be if you were being choosing an day to day tablet or notebook — in reality, the further dimensions and weight to some extent reveal the degree of security for the innards.

This security extends to putting the ports and connectors behind hinged handles. These all sit on the proper edge (in landscape manner), and comprise a mini serial (RS-232) port behind its personal hinged address, the electric power connector (once again behind its personal address), and then, all behind a single address: USB-C with DisplayPort USB three. three.5mm headset jack and MicroSD card slot. 

Beneath the display screen (in landscape manner) you can find an array of 8 buttons, 3 of which are consumer configurable. The non-configurable buttons are volume up and down, display screen brightness up and down, and car-rotate toggle. All of these buttons light up an eerie inexperienced when a single is pressed.

Major ZDNET Critiques

On the back again you can find a smartcard reader and a fingerprint scanner, in addition a removable address for an optional very hot-swappable secondary battery (£20.fifteen ex. VAT). Both equally the main and secondary batteries are 2-cell 32Wh Li-ion models.

There is an optional ‘all or nothing’ digital camera setup that contains a 5MP digital camera and Windows Howdy IR digital camera on the front, and an 8MP digital camera at the back again. Both equally the most important cameras have sliding privacy handles, despite the fact that the IR digital camera does not. A keyboard is also optional, but I was not sent a single to comprehensive the take a look at package.


As befits a completely rugged tablet, all ports are well protected behind hinged handles.

Graphic: Sandra Vogel/ZDNet  

The style is really modular, making it possible for for plenty of configuration options. You can go away out the cameras, for instance, preserving you £28.sixty (ex. VAT), or specify 802.11ax wi-fi (Wi-Fi 6) as a substitute of 802.11ac a shoulder strap will price you £15.forty six (ex. VAT), while a delicate tackle is just £10.02 (ex. VAT).

Participating in about with other specifications can be much more high-priced. Relocating up from the base 8th-era Core i3-8145U processor to the prime-finish Core i7-8665U provides £207.35 (ex. VAT), while storage updates from the base 128GB M.2 PCIe NVMe Course forty SSD can mount up: a 256GB generate provides just £29.25 (ex. VAT), but opt for a 1TB generate and you happen to be looking at £324 (ex. VAT). Meanwhile, cellular broadband (Snapdragon X20 LTE) provides £103.35 (ex. VAT) to the price.

SEE: twenty professional ideas to make Windows 10 work the way you want (cost-free PDF)    

Even at the base value, where by the Core i3-8145U processor is teamed with 8GB of RAM and an 128GB SSD, the Dell Latitude 7220 Rugged Extreme Tablet will established you back again £1,791.forty (ex. VAT £2,149.68 inc. VAT) or $one,899. Begin adding in extras and the value seriously mounts up. But that is the way with rugged tablets, and the really configurable mother nature of this a single, along with its extremely-vibrant display screen, stylus, programmable buttons and great security undoubtedly make it fit for reason.

Modern AND Connected Material

Fujitsu Tablet Stylistic Q509 overview: Lightweight, rugged and versatile

DT Investigate DT340T overview: A versatile but high-priced military services-grade tablet

Dell Latitude 5420 Rugged, arms on: A 14-inch semi-rugged notebook for hard workplaces

Nokia 800 Difficult, arms on: A rugged and extensive-lasting element cell phone

Most effective rugged laptops for small business in 2020: Dell Latitude, Panasonic Toughbook, Lenovo ThinkPad, and much more

Read much more reviews

Next Post

Totallee case collection for the Apple iPhone SE

Out of the a few Totallee circumstance selections, my chosen a person is the Frosted Apparent circumstance. It has a white seem to it and then when you area it on your Apple iphone SE you can see most of the colour of the Apple iphone by the circumstance.  The […]