Design Chassis type Rack (2U) Product colour Black, Steel LED indicators LAN, HDD, SSD, Status Cooling type Active Number of fans 4 fan(s) Fan diameter 8 cm On/off switch Yes Reset button Yes Heat sink included Yes Expansion slots PCI Express x8 (Gen 4.x) slots 1 PCI Express x16 (Gen 4.x) slots 5 Number of M.2 (M) slots 2 Features Compatible operating systems Red Hat Enterprise Linux 8.3 (aarch64) or later
Red Hat Enterprise Linux 8.5 (aarch64) or later
CentOS 8.3-2011 (aarch64) or later
CentOS-8.4.2105 (aarch64) or later
CentOS-8.5.2111 (aarch64) or later
SUSE Linux Enterprise Server 15 SP2 (aarch64) or later
SUSE Linux Enterprise Server 15 SP3 (aarch64) or later
Ubuntu 18.04.5 LTS (aarch64) or later
Ubuntu 20.04.1 LTS (aarch64) or later
Fedora Server 33-1.2 (aarch64) or later
Fedora Server 35-1.2 (aarch64) or later
OracleLinux R8 U2
OracleLinu Trusted Platform Module (TPM) Yes Graphics On-board graphics card model Aspeed AST2500 Memory Number of DIMM slots 16 Supported memory types DDR4-SDRAM Memory channels Octa-channel Network Ethernet interface type Gigabit Ethernet Ethernet LAN data rates 10,100,1000 Mbit/s LAN controller Intel® I350-AM2 Ethernet LAN Yes Operational conditions Operating temperature (T-T) 10 - 35 °C Storage temperature (T-T) -40 - 60 °C Operating relative humidity (H-H) 8 - 80% Storage relative humidity (H-H) 20 - 95% Packaging data Packaging content 1 x E252-P30;
1 x CPU heatsink Package width 867 mm Package depth 588 mm Package height 276 mm Ports & interfaces USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantity 4 Ethernet LAN (RJ-45) ports 2 VGA (D-Sub) ports quantity 1 Power Power supply 800 W Number of main power supplies 2 Number of redundant power supplies supported 2 Number of redundant power supplies installed 2 80 PLUS certification 80 PLUS Platinum Redundant power supply (RPS) support Yes Processor Motherboard chipset Intel SoC Processor socket LGA 4926 Number of processors supported 1 Compatible processor series Ampere Altra Built-in processor No Storage Number of storage drives supported 8 Number of 2.5" bays 6 Storage drive sizes supported 2.5" Supported storage drive types HDD & SSD Supported storage drive interfaces Serial ATA, Serial Attached SCSI (SAS), M.2 RAID levels 0, 1, 1E, 10 SSD form factor M.2 Hot-swap HDD bays Yes Weight & dimensions Width 439 mm Depth 449 mm Height 86 mm