Fujitsu PRIMERGY GX2570 M8s (Air-Cooled) vs Penguin Solutions Altus XE4318GTS-DTC
Both are built on the NVIDIA HGX B200 8-GPU baseboard, so their accelerator performance is identical rather than merely similar. The choice between them is chassis, cooling, expansion and supplier, not FLOPS.
What actually differs
| Specification | Fujitsu PRIMERGY GX2570 M8s (Air-Cooled) | Penguin Solutions Altus XE4318GTS-DTC |
|---|---|---|
| Vendor | Fujitsu | Penguin Solutions |
| Part number | GX2570 M8s | Altus XE4318GTS-DTC |
| Form factor | rack | rack |
| Released | — | — |
| Accelerator | 8x B200 | 8x B200 |
| Aggregate memory | 1.4 TB | — |
| Aggregate bandwidth | — | — |
| System power | — | — |
| Interconnect | One NVIDIA HGX B200 8-GPU baseboard with NVSwitch interconnecting the eight B200 SXM modules; two 10GbE RJ45 ports on an Intel X710, with Ethernet and InfiniBand cards optional | Penguin publishes no interconnect figure; expansion is 8x PCIe Gen5 x16 FHHL and 4x PCIe Gen5 x16 FHHL double-width |
Rows shown in grey are identical between the two.
Fujitsu PRIMERGY GX2570 M8s (Air-Cooled)
The air-cooled member of Fujitsu's PRIMERGY GX2570 M8s pair, sold by Fsas Technologies, the renamed Fujitsu server business. A 10U chassis carries one NVIDIA HGX B200 8-GPU baseboard holding eight B200 SXM modules at 180 GB apiece, interconnected by NVSwitch, for 1.44 TB of GPU memory. Hosting is two Intel Xeon 6900P processors reaching 128 cores and 256 threads, with 24 DIMM slots taking up to 6 TB of DDR5 at 6400 MT/s or MRDIMM at 8800. Storage is ten hot-plug 2.5 inch NVMe bays plus two internal M.2, and expansion is two full-height half-length and ten low-profile PCIe 5.0 x16 slots. The machine measures 449 by 843.3 by 438.8 mm and weighs up to 133 kg with rails, drawing from six 5,250 W Titanium supplies in 3+3 redundancy. Fujitsu publishes no throughput figure and no system power draw; performance figures for the baseboard are on the linked HGX B200 entry.
Vendor product pagePenguin Solutions Altus XE4318GTS-DTC
The Penguin Solutions Altus XE4318GTS-DTC is a 4U GPU server carrying eight NVIDIA HGX B200 SXM modules of 180 GB each, hosted by AMD EPYC 9005/9004 Series processors with 8x PCIe Gen5 x16 FHHL and 4x PCIe Gen5 x16 FHHL double-width. The DTC suffix marks Penguin's direct-to-chip liquid cooling, which is what folds an eight-accelerator Blackwell baseboard into 4U where the air-cooled equivalent needs 8U. 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.
Vendor product page