Lenovo ThinkSystem ST50 V3 Tower Server – Intel Xeon 6325P 4-Core, 16GB RAM, 300W

You don't need a full rack unit. You need a box that sits in the corner and just works. The ST50 V3 is Lenovo's compact tower server. Four-core Xeon 6325P at 3.5GHz — fast single-thread for file shares, print services, a domain controller. 16GB RAM, software RAID, 300W PSU that sips power. No rack rails to buy. No server room required. Add to cart and it's on its way

• Intel Xeon 6325P processor – 4 cores, 3.5GHz base clock, 55W TDP
• 16GB memory (1x 1Rx8 module)
• Software RAID included for flexible storage layout
• 300W power supply for low-draw office deployment
• Tower form factor — no rack installation needed