Supermicro AS-3015A-I barebone server, Ryzen 7000, 4 DDR5 DIMM up to 128GB

Server barebones for Ryzen 7000 workstations

This barebones chassis targets system integrators and power users building AMD Ryzen 7000 workstations. It provides the essential framework — socket, memory lanes and expansion slots — while leaving CPU, memory and storage selection to the builder. The design suits compute-heavy tasks that benefit from high core counts and fast I/O.

AM5 socket with four DDR5 DIMM slots

The single deciding specification is the AM5 socket paired with four unbuffered DDR5 DIMM slots supporting up to 128 GB total capacity. ECC and non-ECC modules are both accepted, giving flexibility for data-integrity or cost-sensitive builds. CPU choice is limited to Ryzen 7000 series processors; no other socket or generation fits.

Standard ATX installation with PCIe 5.0 slots

Assembly follows normal ATX barebones practice: mount the board, seat the CPU, populate DIMMs and connect power. The two PCIe 5.0 x16 slots operate at 16/0 or 8/8 lane splits, so dual-GPU or accelerator configs need an 8/8 plan. Builders needing more than two M.2 drives or legacy PCI slots must look elsewhere.