Penguin publishes no interconnect figure; expansion is 12x PCIe Gen5 x16
The Penguin Solutions Altus XE5318GTO is a 5U GPU server carrying eight AMD Instinct MI300X OAM modules of 192 GB each, hosted by AMD EPYC 9004 Series processors with 12x PCIe Gen5 x16. The GTO suffix marks Penguin's OAM machines, as against the GTS designation used for NVIDIA SXM baseboards. Penguin publishes only rack height, host processor, expansion slots and the accelerator for its servers, so no power draw, total memory, interconnect bandwidth or throughput figure is shown here; its full datasheets are hosted off its own domain and were not used as a source.