Sovereign C543 Specifications.

Motherboard:

ASUS PRO WS W790E-SAGE SE workstation board, E-ATX form factor

CPU:

Intel® Xeon W-3500 series processor (Sapphire Rapids), up to 60 cores, 64 PCIe Lanes, Socket 4677, 7nm
Intel® Xeon W-3400 series processor (Sapphire Rapids), up to 56 cores, 64 PCIe Lanes, Socket 4677, 7nm

Chipset:

Intel® W790 workstation chipset

Memory Subsystem:

Eight (8) DIMM slots supporting up to 2TB DDR5-4800 ECC registered memory, Eight channel memory bus

Graphic Subsystem:

BMC (IPMI) integrated Aspeed AST2600 VGA (DB-15)
Up to two Nvidia Tesla/GeForce RTX GPU accelerators
Note: Some GPU cards will not fit inside the case. Please contact us to verify compatibility.

Hard Disk Subsystem:

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

Storage Controllers:

Intel® W790 SATA controller, 8xSATA 6Gbs ports
Three (3) M.2 PCIe 5.0 x4 ports
Two (2) PCIe 4.0 x4 SlimSAS ports supporting two NVMe drives
(SRT) Broadcom 9560-8i SAS3/NVMe/SATA 12Gbps RAID controller, Broadcom 3908, 4G DDR4 cache, RAID level 0, 1, 5, 6, 10, PCIe x8 Gen4
(SST) 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 ALC S1220A 8-channel (7.1) High Definition audio

Network Subsystem:

Intel X710-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:

One (1) USB 3.2 Gen 2x2 (20Gbs) type C port (rear access)
Four (4) USB 3.2 Gen 2x1 (10Gbs) type A ports (rear access)
One (1) USB 3.2 Gen 2x2 (20Gbs) type C port (rear access)
Two (2) USB 2.0 type A ports (rear access)
Two (2) USB 3.2 Gen 1 (5Gbs) type A ports (front access)
One (1) Line out, MIC in, and Speaker ports
One (1) Surround, SPDIF and Center/LFE port
One (1) DB-15 VGA port
Two (2) RJ-45 Ethernet ports

Mouse:

Optional

Keyboard: