DELL 7450, Latitude. Product type: Ultrabook, Colour of product: Black, Form factor: Clamshell. Processor frequency: 2.3 GHz, Processor family: Intel Core i5-5xxx, Processor model: i5-5300U. Internal memory: 4 GB, Internal memory type: DDR3L-SDRAM, Memory clock speed: 1600 MHz. Total storage capacity: 128 GB, Storage media: SSD, Solid-state drive capacity: 128 GB. Display diagonal: 35.56 cm (14

HP 820 G2, EliteBook. Product type: Notebook, Colour of product: Silver, Form factor: Clamshell. Processor frequency: 2.2 GHz, Processor family: Intel Core i5-5xxx, Processor model: i5-5200U. Internal memory: 8 GB, Internal memory type: DDR3L-SDRAM, Memory clock speed: 1600 MHz. Total storage capacity: 256 GB, Storage media: SSD, Solid-state drive capacity: 256 GB. Display diagonal: 31.75 cm (12.5

Toshiba L50-B-2E4, Satellite. Product type: Notebook, Colour of product: Black, Silver, Form factor: Clamshell. Processor frequency: 2.2 GHz, Processor family: Intel Core i5-5xxx, Processor model: i5-5200U. Internal memory: 4 GB, Internal memory type: DDR3L-SDRAM, Memory clock speed: 1600 MHz. Total storage capacity: 500 GB, Storage media: HDD, Hard drive capacity: 500 GB. Display diagonal: 39.62 cm (15.6