ASRock builds

4U Rackmount with 3+1, 80-PLUS Platinum, 2000W CRPS Dual Socket E (LGA 4677), supports 5th and 4th Gen Intel® Xeon® Scalable Processors 16+16 DIMM slots (2DPC), supports DDR5 RDIMM, RDIMM-3DS 16 hot-swap 2.5" NVMe (PCIe5.0 x4) drive bays, 2 hot-swap 2.5" NVMe (PCIe4.0 x4) drive bays, 8 hot-swap 2.5" SATA drive bays (2 shares with 2.5" NVMe) Up to 16 hot-swap 2.5" SATA/SAS* drive bays *Additional RAID/HBA card required 10 FHFL dual-slot PCIe5.0 x16 + 2 FHFL single-slot PCIe5.0 x8 shared space with adjacent dual-slot (with PEX89104 PCIe Switch) 1 FHFL single-slot PCIe5.0 x16 (CPU direct link), 2 FHHL PCIe5.0 x16 Supports 2 M.2 (PCIe3.0 x4 or SATA 6Gb/s) 1 OCP NIC 3.0 (PCIe5.0 x16), 2 RJ45 (1GbE) by Intel® i350 Remote Management (IPMI)

4U Rackmount with 2+2, 80-PLUS Platinum, 800W CRPS Single Socket SP5 (LGA 6096), supports AMD EPYC™ 9005*/9004 (with AMD 3D V-Cache™ Technology) and 97x4 series processors 8 DIMM slots (1DPC), supports DDR5 RDIMM, RDIMM-3DS Up to 60 Hot-swap 3.5" SATA/SAS drive bays 8 Hot-swap 2.5" NVMe (PCIe5.0 x4) drive bays 4 FHHL PCIe5.0 x16 Supports 2 M.2 (PCIe5.0 x4) 2 RJ45 (10GbE) by Intel® X550-AT2 Remote management (IPMI)