Sovereign K843 Specifications.

Motherboard:

ASUS Pro WS WRX90E-SAGE SE WRX90 AMD Threadripper Pro 7000 motherboard, E-ATX form factor

CPU:

AMD® Threadripper Pro processor, up to 64 cores, up to 256MB L3 cache, 7nm, Socket sWRX8

Chipset:

AMD® WRX90 chipset

Memory Subsystem:

Eight (8) DIMM slots supporting up to 1TB DDR5-5600 ECC registered memory, Eight channel memory bus

Graphic Subsystem:

BMC (IPMI) integrated Aspeed AST2600 VGA (DB-15)

Hard Disk Subsystem:

Up to eight (8) SATA or SAS 3.5in hard drives. These drives can be configured as hardware RAID.

Storage Controllers:

Onboard AMD WRX90 SATA 6Gbs controller, four ports
Four (4) M.2 PCIe 5.0 x4 ports
Two (2) PCIe 4.0 x4 SlimSAS ports supporting two NVMe drives
(SR8) Broadcom 9560-8i SAS3/NVMe/SATA 12Gbps RAID controller, Broadcom 3908, 4G DDR4 cache, RAID level 0, 1, 5, 6, 10, PCIe x8 Gen4
(SS8) Broadcom 9500-8i SAS3/NVMe/SATA 12Gbps HBA controller, Broadcom 3808, PCIe x8 Gen4

CD-ROM Subsystem:

Optional 24X DVD+-RW dual layer optical burner

Sound Subsystem:

Onboard Realtek ALC1220P 8-channel (7.1) High Definition audio

Network Subsystem:

Onboard Intel X550-AT2 Dual-port PCIe 10Gigabit Ethernet controller, 10GBase-T (2xRJ-45)

System Slots:

Six (6) PCI Express x16 (v5.0) slots
One (1) PCI Express x16 (v5.0) slot, x8 signal

System I/O:

Two (2) USB 4.0 (40Gbs) type C ports (rear access)
Six (6) USB 3.2 Gen 2 (10Gbs) type A ports (rear access)
One (1) USB 2.0 type A port (rear access)
One (1) Line out and MIC in ports
Two (2) RJ-45 Ethernet ports
One (1) RJ-45 Ethernet port (Management)
One (1) DB-15 VGA port

Mouse:

Optional

Keyboard: