With a small-form-factor design and a 9th Gen Intel Core processor, the OptiPlex 7070 Small Form Factor Desktop Computer from Dell provides the performance you need without taking up too much desk space.
The system is powered by a 9th Gen 3.0 GHz Intel Core i7-9700 Eight-Core processor with integrated Intel UHD Graphics 630. It also has 16GB of 2666 MHz DDR4 RAM, a 256GB NVMe PCIe M.2 SSD, Gigabit Ethernet, DisplayPort 1.2, USB 3.1 Gen 2 Type-C, and USB 3.1 Gen 1 Type-A, and USB 2.0 Type-A.
Windows 10 Pro (64-bit) includes all of the features of Windows 10 Home plus many designed specifically for business users, including Hyper-V virtualization, BitLocker disk encryption, and remote desktop access. Devices will also be able to join domains and the Azure Active Directory, and they can even access a specialized version of the Windows Store featuring custom, company-specific applications.