Lenovo ThinkSystem ST50 V3 Tower Server Intel Xeon E-2400, 16GB RAM

The Lenovo 7DF3A00HNA is a ThinkSystem ST50 V3 tower server that brings reliable performance to small offices, retail counters, and classrooms that need a dependable local solution for file sharing, point-of-sale applications, or light virtualization. It delivers server-grade stability without the cost or complexity of a rack, so you can place it under a desk and keep your critical data on-site.

At the heart of the system you will find an Intel Xeon E-2400 processor that can run up to eight cores at speeds reaching 4.5 GHz. Everyday tasks such as database queries, inventory tracking, or student management software feel quick and responsive. This configuration ships with 16 GB of DDR5 ECC memory, and the platform allows expansion to 128 GB when business growth or additional virtual machines demand more capacity.

The chassis includes PCIe Gen5 slots that let you add faster network adapters, dedicated graphics, or storage controllers as your workload evolves. Hot-swap drive bays make it simple to replace or upgrade disks without taking the system offline, and built-in RAID options help protect data against drive failures.

Security features are built directly into the hardware. A trusted platform module 2.0 safeguards encryption keys, while a chassis intrusion switch alerts you if someone opens the case without authorization. These measures give peace of mind when the server sits in a shared environment.

Energy efficiency matters for any organization aiming to control operating costs. The ENERGY STAR certification means the ST50 V3 draws less power during both peak activity and idle periods, which helps keep utility bills down and supports sustainability goals.

Whether you are a first-time server buyer replacing a desktop that has been doubling as a file host, or an established business adding a branch-office system, the Lenovo ThinkSystem ST50 V3 provides the performance headroom, expansion paths, and security controls you need in a form factor that fits comfortably into everyday workspaces.

Highlights:

• Intel Xeon E-2400 processor with support for up to eight cores and 4.5 GHz speeds
• Ships with 16 GB of DDR5 ECC memory and expands to 128 GB as needs grow
• PCIe Gen5 slots enable additional network, storage, or graphics options
• Hot-swap drive bays simplify maintenance and upgrades without downtime
• RAID support provides data redundancy for critical workloads
• Hardware security includes TPM 2.0 and a chassis intrusion switch
• ENERGY STAR certification helps reduce power consumption and operating costs
• Tower design fits easily under a desk or on a shelf in space-constrained offices