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Supermicro AS-3015A-I barebone server chassis, matte black finish

Supermicro

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

SKU CH-8BSD-SSBMB MPN AS-3015A-I

Barebone server for AMD Ryzen 7000 CPUs with four DDR5 DIMM slots supporting 128 GB, two PCIe 5.0 x16 slots and two M.2 slots

  • WorkloadWorkstation
  • CPU TypeAMD Ryzen 7000 Series
  • CPU SocketAM5
  • AMD Ryzen 7000 series processors power demanding workloads
  • 4 DDR5 DIMM slots support up to 128GB ECC or non-ECC memory
  • 2 PCIe Gen5 x16 slots deliver high-throughput expansion flexibility
  • 2 PCIe 5.0 x4 M.2 slots enable fast storage connectivity
  • Dual Intel I210-AT 1GbE LAN ports provide reliable network access

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.

Highlights

  • AMD Ryzen 7000 series processors power demanding workloads
  • 4 DDR5 DIMM slots support up to 128GB ECC or non-ECC memory
  • 2 PCIe Gen5 x16 slots deliver high-throughput expansion flexibility
  • 2 PCIe 5.0 x4 M.2 slots enable fast storage connectivity
  • Dual Intel I210-AT 1GbE LAN ports provide reliable network access

Specifications

WorkloadWorkstation
CPU TypeAMD Ryzen 7000 Series
CPU SocketAM5
Shipping weight9.98 kg
Package size533 × 508 × 279 mm

Questions about this item

How much DDR5 memory can the four DIMM slots hold in a working system?

The board accepts four unbuffered DDR5 DIMMs, ECC or non-ECC, for a total of 128GB.

What bandwidth do the two PCIe 5.0 x16 slots deliver when both are populated?

They run at x16 when only one is used, or split to x8/x8 when both are occupied.

What cooler clearance does the AM5 socket area allow in a 1U chassis?

The barebones is designed for low-profile coolers that fit the 1U height limit.

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