Panasonic Toughbook CF-31 MK4 13.1" Touch 2.7GHz i5 160GB HDD 4GB DDR3 Verizon 4G LTE

Fully rugged 13.1" touch laptop

The Panasonic Toughbook CF-31 MK4 is a fully rugged Windows 10 Pro laptop built to MIL-STD-810G, MIL-STD-461F and IP65 standards. It uses a 2.70GHz Intel Core i5 single-core processor with 4GB DDR3 800 memory configured as 2GB x 2. The 13.1-inch sunlight-viewable XGA touchscreen runs at 1024 x 768 and supports digitiser pen input. A 160GB hard drive provides storage, while Verizon 4G LTE, 802.11a/b/g/n wireless LAN and 10/100/1000Mbps wired LAN handle connectivity. A power adapter is included.

Field workers needing drop-shock survival

This unit suits personnel who need a laptop that survives drops, vibration, dust and water jets in vehicle-mounted or outdoor roles. The single-core processor and 4GB DDR3 limit multitasking and modern application performance, so buyers who need multi-threaded throughput or more than 4GB memory should look elsewhere. The 160GB hard drive offers modest capacity for local data. The 1024 x 768 XGA panel cannot display full HD content natively.

Single-core 2.70GHz i5 processor

The MK4 revision uses a single-core Intel Core i5 running at 2.70GHz, which determines whether the system can meet a given workload. Memory is fixed at 4GB DDR3 800 in a 2GB x 2 arrangement and cannot be expanded beyond that specification. Storage relies on a mechanical 160GB hard drive rather than solid-state media. Wireless is limited to 802.11a/b/g/n and wired LAN to 10/100/1000Mbps.