GIGABYTE R283-Z96-AAE1 barebone server 2U 24-bay Gen5 NVMe DDR5

Dual-socket EPYC barebone for AI workloads

The GIGABYTE R283-Z96-AAE1 is a 2U rackmount barebone that accepts two AMD EPYC 9004 or 9005 series processors in SP5 sockets. It targets organisations building AI, machine learning or high-performance compute clusters who need dense local storage and high memory bandwidth. No CPU or memory is installed, so buyers choose exact core counts and capacities.

Sustained throughput with Gen5 NVMe and DDR5

Twenty-four front 2.5-inch bays connect directly to the CPUs via PCIe Gen5, twelve from each socket, delivering consistent bandwidth for large dataset ingest. Four rear bays add SATA or SAS-4 capacity through a CRS2810 controller. Twelve-channel DDR5-4800 registered memory scales to 6 TB per socket, keeping all cores fed during long training or simulation runs.

Replaces older dual-socket platforms lacking Gen5

This chassis upgrades installations still running PCIe 4.0 servers that cannot saturate modern accelerators or NVMe drives. The jump is worth it when workloads demand 128 cores per node, 50 percent more memory channels or direct CPU-attached Gen5 storage. It does not suit buyers who need GPU density beyond a single FHHL slot or 10 GbE networking out of the box.