New - Open Box. Motherboard only. No accessories..Key Features1.Dual AMD EPYC™ 7003/7002 Series Processors
(7003 Series Processor drop-in support requires BIOS version 2.0 or newer)2.4TB Registered ECC DDR43200MHz SDRAM in 16 DIMMs3.Expansion slots:
1 PCI-E 4.0 x16 Left Riser Slot
1 PCI-E 4.0 x16 Right Riser Slot
1 PCI-E 4.0 x24 Proprietary Slot
 (for Supermicro storage add-on card)
1 PCI-E 4.0 x16 SIOM LAN Networking Slot
M.2 Interface: 1 SATA/PCI-E 3.0 x4
M.2 Form Factor: 22110, 2280
M.2 Key: M-key
4.6 SATA3, 1 M.2, 1 SuperDOM5.Onboard LAN Provided by Realtek RTL8211FPHY6.ASPEED AST2500 BMC graphics7.Up to 2 USB 3.0 ports (Rear)
1 USB 2.0 port (Type A)8.2x 4-pin PWM Fans & Speed control