Sirius supports dual Intel® Xeon 6 processors 6500/6700 series with up to 144 CPU cores and TDP up to 350W. It supports up to 8TB DDR5 3DS RDIMMs with 32 memory slots and memory speeds up to 6400MHz.

System
Dimensions
• mm : 427 x 479
• inches : 16.8 x 18.8
 Processor-Support
Dual Intel® Xeon 6 processors 6500/6700 series CPU
CPU-TDP
350W
UPI-Speeds
24GTs
Socket-Type
Socket E2 (LGA 4710 Socket)
System-Memory
• DDR5
• 6400MHz (1DPC RDIMM) ; 5200MHz (2DPC RDIMM)
• 8000MHz (1DPC MCR)
• Total 32 memory slots; 8 channel per CPU (2DPC)
• Support up to 8TB (3DS RDIMM)
Expansion-Slots
• 2 x Gen-Z 4C x16 PCIe5.0/CXL connectors
• 1 OCP3.0 x16 PCIe5.0/CXL connector
• 12 MCIO x8 PCIe5.0/CXL
• 2 M.2 2280/22110 x4 PCIe5.0
Total support 152 lanes of PCIe5.0
• 2 SATA3.0(6Gb/s) 7pin connectors
• 3 mini-SAS HD 4i connectors (support 12 SATA3 ports)
• 1 USB3.0 double-stack Type-A connector supports two USB3.0 devices
• 1 USB pin header supports two USB3.0

System-BIOS
BIOS-Type
AMI UEFI BIOS
BIOS-Features
• ACPI
• PXE
• WOL
• AC loss recovery
• IPMI 2.0 KCS mode interface
• SRIOV
• SMBIOS
• TPM
• Serial console redirection
• PCIe hot plug

On-board-Devices
SATA
ASMedia ASM1062R SATA(6Gbs) Raid Controller(Support RAID 0, RAID1, SPAN) supports 2 SATA ports 3 ASMedia ASM1164 SATA(6Gbps) Controller) support 12 SATA ports
BMC
ASPEED AST2600
Network-Controller
2 x Intel® I210 GbE Ethernet Controller
Graphics
• Integrated VGA support by ASPEED AST2600
• Resolution up to 1920x1200 @60Hz 32bpp
Additional Information
TPM 2.0 - NUVOTON NPCT760AABYX

Input-Output
SATA
• 2 x SATA3 7pin by ASM1026R (supports RAID 0/1)
• 12 x SATA3 with 3 x mini-SAS conn. by 3 ASM1164
LAN
• 2 x RJ45 connector for dual port GbE
• 1 x RJ45 connector (for BMC management port)
USB
• 1 x USB3.0 double-stake Type A connector supports two USB3.0 ports
• 1 x USB pin headers supports USB3.0
 Display
• 1 x DB-15 VGA connector
• 1 x mini-display port
Serial-Port
1 x COM connector (Audio Jack)
Others
• 2 x Gen-Z 4C PCIe5.0/CXL x16
• 1 x OCP 3.0 PCIe5.0/CXL x16
• 12 x MCIO x8 support PCIe5.0/CXL (5 from CPU0 + 7 from CPU1)
• 2 x M.2 each support PCIe5.0 x4

Additional-Information
Security
• TPM 2.0 on-board
* All specifications are subject to change without notice.