Expansion slots PCI Express x16 (Gen 4.x) slots 4 Number of M.2 (M) slots 1 1st M.2 largest key size 22110 1st M.2 highest PCI Express generation 4.0 Features Product colour Blue Component for Server Motherboard form factor Extended ATX Cooling type Passive Power source type ATX Compatible operating systems CentOS 8.3-2011 or later;
CentOS-8.4.2105 or later;
CentOS-8.5.2111 or later;
Debian 10.9;
Debian 11.1;
Fedora Server 33-1.2 or later;
Fedora Server 35-1.2 or later;
OracleLinux R8 U2;
OracleLinux R8 U5;
Red Hat Enterprise Linux 8.3 or later;
Red Hat Enterprise Linux 8.5 or later;
Red Hat Enterprise Linux 9.0 or later;
SUSE Linux Enterprise Server 15 SP2 or later;
SUSE Linux Enterprise Server 15 SP3 or later;
Ubuntu 18.04.5 LTS or later;
Ubuntu 20.04.1 LTS or later Graphics Parallel processing technology support Not supported Graphics card family ASPEED On-board graphics card model Aspeed AST2600 On-board graphics card Yes Internal I/O USB 2.0 connectors 1 USB 3.2 Gen 1 (3.1 Gen 1) connectors 1 Number of SATA connectors 2 Number of CPU fan connectors 2 Number of chassis fan connectors 2 Number of EPS power connectors (8-pin) 2 Front panel connector Yes ATX Power connector (24-pin) Yes CPU fan connector Yes EPS power connector (8-pin) Yes TPM connector Yes Memory Supported memory types DDR4-SDRAM Number of memory slots 16 Memory slots type DIMM Memory channels Octa-channel Supported memory clock speed (max) 3200 MHz Network Ethernet interface type 10 Gigabit Ethernet LAN controller Broadcom BCM57416 Ethernet LAN Yes Wi-Fi No Operational conditions Storage temperature (T-T) -40 - 60 °C Operating temperature (T-T) 10 - 40 °C Operating relative humidity (H-H) 8 - 80% Storage relative humidity (H-H) 20 - 95% Packaging data Package width 600 mm Package depth 473 mm Package height 495 mm Processor Processor manufacturer Ampere Processor socket LGA 4926 Compatible processor series Ampere Altra Maximum number of SMP processors 2 Rear panel I/O ports USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantity 2 Ethernet LAN (RJ-45) ports 2 VGA (D-Sub) ports quantity 1 Storage controllers Supported storage drive types HDD & SSD Supported storage drive interfaces M.2, SATA, SlimSAS Number of HDDs supported 6 Number of storage drives supported 11 Weight & dimensions Width 305 mm Depth 330 mm