DELL 451-BBWS. Type: Battery, Brand compatibility: DELL, Compatibility: Latitude E7470

Maximize your workspace with the Dell™ E-Port Plus Replicator. This E-Port Plus Replicator gives you a comfortable work space where you can plug a keyboard, mouse and monitor to the port replicators and use your laptop like a desktop! Simplified connectivity facilitates a single interface to connect to your printer, monitor or other peripheral devices. It also gives you ease of mobility wherein you need not unplug and re-plug multiple peripherals to access your printer or other devices. This product is tested and validated with Dell Systems. It is supported by Dell Technical Support, when used with a Dell system.USB 3.0- Adds new faster USB 3.0 technology enabled by Intel in Ivy Bridge- Replace the 2 USB 2.0 connectors on the back with USB 3.0- Platform must support USB 3.0 for it to be enabled on dock (otherwise port will support 2.0)Display Port 1.2- Adds the ability to daisy chain displays (4 displays via 1 connector)- Only enabled with discrete graphics on current generation of Precision laptopsNo BOIS/SW/HW impact on previous Precision laptops

DELL 452-11508. Connectivity technology: Docking, Headphone connectivity: 3.5 mm. Product colour: Black, Brand compatibility: Dell, Compatibility: Precision M4700, M4800, M6700, M6800. Power supply type: AC 240W. Width: 170 mm, Depth: 288 mm, Height: 53.7 mm

DELL 451-BBWS. Type: Battery, Brand compatibility: DELL, Compatibility: Latitude E7470

USB 3

DELL 492-BCTU. Connectivity technology: Wired, Host interface: USB 3.2 Gen 2 (3.1 Gen 2) Type-C. Product colour: Black, Maximum digital resolution: 3840 x 2160 pixels, Brand compatibility: Dell. Quantity per pack: 1 pc(s)