Barebone

Asrock 1U4LW-X570 RPSU. Processor socket: Socket AM4. Supported memory types: DDR4-SDRAM, Maximum internal memory: 32 GB, Memory form factor: 288-pin DIMM. Storage drive sizes supported: 2.5,3.5", Supported storage drive types: HDD & SSD, Supported storage drive interfaces: M.2, Serial ATA III. On-board graphics card model: Aspeed AST2500, On-board graphics card memory: 16 MB. LAN controller: Realtek RTL8211E

ASUS RS700-E8-RS8 V2. Motherboard chipset: Intel® C612, Processor socket: LGA 2011-v3, Processor manufacturer: Intel. Supported memory types: DDR4-SDRAM, Supported DIMM module capacities: 4GB, 8GB, 16GB, 32GB, 64GB, Maximum internal memory: 1.54 TB. Storage drive sizes supported: 2.5,M.2, Supported storage drive types: HDD & SSD, Supported storage drive interfaces: M.2, Serial ATA, Serial Attached SCSI (SAS). On-board graphics card model: Aspeed AST2400, On-board graphics card memory: 32 MB. Ethernet interface type: Fast Ethernet, Gigabit Ethernet, Ethernet LAN data rates: 10,100,1000 Mbit/s, LAN controller: Intel® I350-AM2

ASUS RS700-E8-RS4. Motherboard chipset: Intel® C612, Processor socket: LGA 2011-v3, Processor manufacturer: Intel. Supported memory types: DDR4-SDRAM, Supported DIMM module capacities: 4GB, 8GB, 16GB, 32GB, 64GB, Maximum internal memory: 1.54 TB. Storage drive sizes supported: 3.5", RAID levels: 0, 1, 5, 10. On-board graphics card model: Aspeed AST2400, On-board graphics card memory: 32 MB. LAN controller: Intel® I350-AM2

Asrock 1U2E-X570. Motherboard chipset: AMD X570, Processor socket: Socket AM4, Processor manufacturer: AMD. Supported memory types: DDR4-SDRAM, Memory voltage: 1.2 V. Storage drive sizes supported: 2.5,3.5", Supported storage drive types: HDD & SSD, Supported storage drive interfaces: Serial ATA. On-board graphics card model: Aspeed AST2500. Ethernet interface type: Gigabit Ethernet, LAN controller: Intel I210, Realtek RTL8211E

Asrock 1U4LW-X470 RPSU. Motherboard chipset: AMD Promontory X470, Processor socket: Socket AM4, Processor manufacturer: AMD. Supported memory types: DDR4-SDRAM, Supported DIMM module capacities: 8GB, 16GB, 32GB, Maximum UDIMM memory: 128 GB. Storage drive sizes supported: 2.5", Supported storage drive types: HDD, Supported storage drive interfaces: M.2, PCI Express, Serial ATA III. On-board graphics card model: Aspeed AST2500, On-board graphics card memory: 16 MB. Ethernet LAN data rates: 10,100,1000 Mbit/s, LAN controller: Intel® I210-AT, Realtek RTL8211E