GIGABYTE G293-S43-AAP1 barebone server 16 PCIe Gen5 GPUs 24 DDR5 DIMMs

High-density GPU server platform

The G293-S43-AAP1 is a 2U barebones server built for high-performance computing and AI workloads. It accommodates up to 16 single-slot PCIe Gen5 GPUs connected through integrated PCIe switches. Dual 5th or 4th Gen Intel Xeon Scalable processors provide the host compute foundation. The chassis supports 24 DDR5 RDIMM slots across eight memory channels.

Suited for GPU-heavy clusters

This platform suits organisations deploying large-scale training or inference farms where GPU density per rack unit is the primary constraint. The 16-GPU configuration leaves no room for additional add-in cards beyond the provided networking and storage controllers. Buyers who need more storage bays or extra PCIe slots for specialised accelerators should look at a different form factor.

16 single-slot PCIe Gen5 GPU capacity

The defining specification is the ability to install 16 single-slot Gen5 GPUs within a 2U enclosure via onboard PCIe switches. This density determines whether the server fits a workload that demands maximum accelerator count in minimal rack space. If the target application requires fewer GPUs or double-width cards, this specific chassis becomes inefficient.