Sovereign C542 Specifications.

Motherboard:

Supermicro X13SRA-TF workstation board, ATX form factor

CPU:

Intel® Xeon W-2500 series processor (Sapphire Rapids), up to 26 cores, 64 PCIe Lanes, Socket 4677, 7nm
Intel® Xeon W-2400 series processor (Sapphire Rapids), up to 24 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, Quad channel memory bus

Note: Quad channel memory bus requires 4 or 8 modules installed.

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:

Intel® W790 SATA controller, 6xSATA 6Gbs ports
Two (2) M.2 PCIe 5.0 x4 ports
(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 ALC888S 7.1 High Definition Audio

Network Subsystem:

Onboard Intel i210-AT Dual-port PCIe Gigabit Ethernet controller, 1GBase-T, RJ-45
Onboard Aquantia AQC113C Single-port PCIe 10Gigabit Ethernet controller, 10GBase-T, RJ-45

System Slots:

Three (3) PCI Express x16 (v5.0) slots
One (1) PCI Express x4 (v4.0) slot

System I/O:

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 3.2 Gen 1 (5Gbs) type A ports (front access)
One (1) RS-232C 16550 serial port
One (1) DB-15 VGA port
Two (2) RJ-45 Ethernet ports
One (1) RJ-45 Ethernet port (Management)

Mouse:

Optional

Keyboard: