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ASRock Rack

EPC621D4I-2M

ModelEPC621D4I-2M
ProcessorIntel Xeon Scalable
Storage6 GB SATA III
GraphicsASPEED AST2500
OSWindows

Specifications 35 normalized

Processor
Processor
Intel Xeon Scalable Processors
Chipset
Intel C621
Memory & storage
Storage
7 SATA3 6Gb/s: 1 Mini-SAS HD, 1 SATA DOM, 2 M.2
Max. Capacity Per DIMM
SO-RDIMM, SO-ECC DIMM: * 32 GB, 16 GB, 8 GB, 4 GB
* Conditional supported, for detail please refer below PDF
System Memory Voltage
1.2V
Graphics
Graphics
ASPEED AST2500
Display
System Panel
1 (9-pin): power switch, reset switch, system power LED, HDD activity LED
Connectivity
Networking
1000 /100 /10 Mbps
Additional Ethernet Controller
2 x 1GbE RJ45 via Intel integrated MAC X722 + Marvell Alaska 88E1514
Supports Wake-On-LAN
Supports Energy Efficient Ethernet 802.3az
Supports Dual LAN with Teaming function
Supports PXE
LAN1 supports NCSI
Dedicate LAN
Dedicated IPMI LAN port
Power Connector
1 (24-pin, ATX main power), 1 (8-pin, ATX 12V)
M.2 Slot
2 M-key (PCIe3.0 x4 or SATA 6Gb/s), supports up to 2280 form factor
Video Port
1 (D-Sub)
USB 3.2 Gen2 Port
2
Physical & build
Physical Status Dimensions
6.7'' x 6.7'' (17.02 cm x 17.02 cm)
Form Factor
mini-ITX
Fan Header
3 (4-pin)
Fan Fail LED
3
Fan
CPU/Rear/Front Fan Tachometer
CPU Quiet Fan (Allow Chassis Fan Speed Auto-Adjust by CPU Temperature)
CPU/Rear/Front Fan Multi-Speed Control
Operating system & software
Operating System
Microsoft Windows (Server OS):
Server 2012 R2 (64 bit)
Server 2016 (64 bit)
Server 2019 (64 bit)
Linux:
Red Hat Enterprise Linux Server 6.9 (64 bit) / 7.6 (64 bit)
CentOs 6.9 (64 bit) / 7.6 (64 bit)
SUSE Enterprise Linux Server 11 SP4 (64 bit) / 12 SP4 (64 bit)
FreeBSD 11.2 (64 bit)
Ubuntu 16.04 (64 bit) / 18.04 (64 bit)
Virtual:
VMWare  ESXi 6.5 u1/ vSphere 6.5 u1
Citrix XenServer 7.5
* Please refer to our website for the latest OS support list.
* On the Ubuntu 16.04(64bit)/ 18.04 (64 bit) only support UEFI BOOT
* On the SUSE Enterprise Linux Server 11 SP4 ( 64 bit)/ 12 SP4 ( 64 bit) only support UEFI BOOT
* Cascade Lake CPU supports Red Hat 7.6 / CentOS 7.6.
Warranty & support
Supported DIMM Quantity
4 x 260-pin DDR4 DIMM slots
Support up to 64 GB DDR4 SO-RDIMM, * ECC SO-DIMM.
* Conditional supported, for detail please refer below PDF
Supported Type
Four Channel DDR4 memory technology
Support DDR4 2933 * /2666/2400/2133, SO-RDIMM, SO-ECCDIMM
Other
Socket
Single Socket LGA3647 (Socket P)
Max. DIMM Frequency
SO-RDIMM, SO-ECC DIMM: 2933 * /2666/2400/2133 MHz
* DDR4 2933 memory is supported only when using the Intel Cascade Lake CPU and Intel Cascade Lake BIOS.
PCIe X 16
SLOT7: PCIe3.0 x16
Server Management Features
Watch Dog
NMI
VRAM
DDR4 256 MB
RJ45
2 RJ45 (1GbE)
COM Header
1
Clear CMOS
1 (contact pads)
BIOS Type
256Mb AMI UEFI Legal BIOS
BIOS Features
Plug and Play (PnP)
ACPI 2.0 Compliance Wake Up Events
SMBIOS 2.8.0 Support
ASRock Rack Instant Flash
Temperature
CPU Temperature Sensing
System Temperature Sensing
Hardware Monitor Voltage
Voltage Monitoring: +12V, +5V, +3.3V, CPU Vcore, DRAM, 1.05V_PCH, +BAT, 3VSB, 5VSB
Operating Humidity
Non-operating humidity: 20% ~ 90% (non-condensing)

I/O Ports 6

  • 2x 1GbE RJ45 via Intel integrated MAC X722 + Marvell Alaska 88E1514
  • Supports Wake-On-LAN
  • Supports Energy Efficient Ethernet 802.3az
  • Supports Dual LAN with Teaming function
  • 1 (D-Sub)
  • Dedicated IPMI LAN port

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