Dell OptiPlex 5055 – business desktop computer for office and enterprise use

Dell OptiPlex 5055 MT is a business tower desktop designed for professional productivity in small and medium organizations where multi-core performance, hardware expandability, and centralized IT fleet management are operational requirements. It is commonly deployed as the primary workstation for administrative, finance, technical, and support departments where platform stability and long-term investment value are priorities. The AMD Ryzen 5 PRO hexa-core processor at 65W TDP delivers balanced performance for professional multitasking, business applications, and data-intensive workflows.

The platform supports up to 64 GB of DDR4 2400MHz memory across 4 DIMM slots, providing capacity for light virtualization, professional software suites, and demanding workflows. Storage options cover HDDs up to 2TB, SSDs up to 1TB, and M.2 SATA and PCIe support including RAID 0/1 configurations for redundancy or performance. Graphics can be extended with AMD Radeon R5 430 2GB or R7 450 4GB for scenarios requiring hardware graphics acceleration beyond the integrated AMD Radeon solution.

Connectivity includes 10 total USB ports (USB 3.1 Gen1 and USB 2.0), an RJ-45 port, audio outputs, and PS/2 ports for legacy peripheral compatibility. The tower form factor provides 4 PCIe slots (x16, x4, x1) and one M.2 slot for expansion with network cards, discrete graphics, or additional storage without system replacement. The 240W power supply with 80 PLUS Bronze or optional Platinum efficiency and ENERGY STAR certification reduces energy costs in continuous operation.

Recommended for organizations standardizing desktop workstations on the AMD PRO platform with centralized management and long-term expandability requirements. Well-suited for IT departments managing business PC fleets running Windows 10 Pro or Windows 11 Pro who need a reliable system with included next business day support. Dell OptiPlex 5055 MT is a sound choice for organizations that prioritize total cost of ownership, hardware expandability, and compatibility with existing IT infrastructure.