Be mobile. Remain powerful.
Improve productivity with Dell Precision OptimizerTuned performance: Included free with your Precision workstation, the Dell Precision Optimizer delivers faster application optimization. It also automatically tunes your workstation to run popular Independent Software Vendor (ISV) applications at the fastest speeds possible, has automated system updates and provides analytics to address resource bottlenecks.
Premium customized performance: Upgrade to the new Dell Precision Optimizer Premium version. This program learns the behavior of any user-specified applications, identifies optimization opportunities using machine learning and applies performance improvements.
Private, secure, productiveProductivity at your fingertips: The optional Hello fingerprint reader ensures that you and only you can access your work. Simply place your finger on the sensor and just like that, you’re ready to take on the next task.
Precision, meet privacy: A new feature for all Precision workstations, a camera shutter that ensures others can’t see you through the lens. You can now manually close the shutter for privacy or open it when you want to video conference or take photos.
Your work can count on itIndependent Software Vendor (ISV) certification: Precision workstations are tested to ensure the high-performance applications you rely on every day run smoothly. Dell ISV-certifications cover the most popular independent software applications
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Essential work accessories for your Precision 3540
Dell Business Thunderbolt™ Dock | WD19TB
The Dell Business Thunderbolt™ Dock allows you to connect your mobile workstation to a single data and power source for ultimate display performance with speedy data transfers.
Dell UltraSharp 49 Curved Monitor | U4919DW
A revolutionary 49-inch dual QHD curved monitor with ultra-wide views, multitasking features and seamless connectivity for an immersive work experience.
Dell Premier Wireless Keyboard and Mouse | KM717
Enhance productivity with an elegant mouse and keyboard designed to fit into virtually any workspace.
Essential mobile accessories for your Precision 3540
Dell USB-C Mobile Adapter | DA300
Connect your Precision to almost any device with a convenient 6-in-1 compact adapter and collaborate from any location.
Dell Timbuk2 Authority Backpack
Designed specifically for Dell, the Timbuk2-Authority backpack is able to carry and protect everything you need for the workday. The internal organizer provides ample space for laptop accessories and any extra items you need to carry.
Dell Notebook Power Bank Plus – USB C, 65Wh
Offering a high power delivery of up to 65Wh this power bank can charge the widest range of USB-C laptops, as well as mobile devices.