ASRock Rack 2U2G-TURIN barebone server 12 DDR5 slots 2x 2.5 NVMe 2000W

2U Barebone for AMD EPYC Turin

The ASRock Rack 2U2G-TURIN is a 2U rackmount barebone built around a single SP5 socket for AMD EPYC 9005, 9004 and 97x4 series processors. It provides twelve DDR5 RDIMM slots in a 1DPC layout and includes redundant 2000W 80-PLUS Titanium power supplies. This platform targets compute-dense workloads that demand high memory capacity and dual full-height GPU or accelerator support.

Upgrade from single-GPU or air-cooled 1U systems

The chassis adds a second FHFL PCIe5.0 x16 slot rated for 400W cards, an OCP NIC 3.0 mezzanine and two hot-swap 2.5 NVMe bays, so the jump is worth it when a single GPU or limited drive count becomes the bottleneck. Builders who need more than two accelerators or more than two front drives cannot be served by this barebone.

Sustained load with dual 400W accelerators

Redundant 2000W Titanium units and a 2U airflow path keep both PCIe5.0 x16 slots at their 400W ceiling during extended training or inference runs. The 1DPC memory topology maintains stable DDR5 throughput across all twelve slots without downclocking under thermal pressure.