Penguin publishes no interconnect figure; expansion is 8x PCIe Gen5 x16 FHFL for GPUs and 2x PCIe Gen5 x16 low profile
The Penguin Solutions Altus XE2318GTv2 is a 2U GPU server carrying four NVIDIA HGX H200 SXM5 modules of 141 GB each, hosted by AMD EPYC 9005/9004 Series processors with 8x PCIe Gen5 x16 FHFL for GPUs and 2x PCIe Gen5 x16 low profile. At 2U with four accelerators this is the most compact machine in the range, and one of only two four-GPU HGX designs Penguin lists. 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.