As sharp as your mind
Improve productivity with Dell Precision OptimizerFree with your Precision workstation, the Dell Precision Optimizer takes the guesswork out of customizing settings and automatically tunes your workstation to run the most popular Independent Software Vendor (ISV) applications at the fastest speeds possible. Featuring centralized management with Microsoft SCCM and KACE, simplified systems management to improve system reliability, detailed analytics and smart notifications to proactively address resource bottlenecks, certified graphics drivers downloads and Radeon ProRender ray-tracing plug-ins to render stunningly photorealistic images ― all in an elegant, new UI.
Keep your ideas in motion
Small design. Powerful performance.
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.
Ports & Slots
Dimensions & Weight
Essential accessories for your Precision 3520
Dell 27 Ultra HD Monitor | P2715Q
Hone in on the fine details and give your work the attention it deserves with four times the resolution of Full HD.
Dell Premier Wireless Keyboard and Mouse | KM717
Work comfortably on virtually any surface with an arc-shaped mouse and full-sized keyboard, and easily switch between three devices via Bluetooth LE and Dell Universal Pairing.
Dell Thunderbolt™ Dock | TB16
Connect your Precision to a single data and power source for the ultimate display performance (up to three FHD displays or two 4K displays) and faster data transfers. (Requires optional Thunderbolt port.)