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ASRock Rack

EP2C621D16HM2-M3

ModelEP2C621D16HM2-M3
ProcessorIntel Xeon
GraphicsASPEED AST2500
OSWindows

Specifications 36 normalized

Processor
Processor
Supports 2 nd Gen. Intel Xeon Scalable Processors / Intel Xeon Scalable Processors
Chipset
Intel C621
Memory & storage
Memory
Supports 16 DIMM DDR4 2933/2666/2400/2133 RDIMM/LR DIMM, Intel Optane DC Persistent Memory in memory mode (Cascade Lake only)
Storage
Intel C621: 4x SATA3 from Mini SAS HD(SATA 0-3) + 1x M.2 port
Max. Capacity Per DIMM
RDIMM: 32 GB, 16 GB, 8 GB, 4 GB
LRDIMM: 64 GB, 32 GB
System Memory Voltage
1.2V
Graphics
Graphics
ASPEED AST2500
Display
Auxiliary Panel Header
1 (18-pin): chassis intrusion, system fault LED, LAN1/LAN2 activity LED, locate, SMBus
System Panel
1 (9-pin): power switch, reset switch, system power LED, HDD activity LED
Connectivity
Networking
1 x Realtek RTL8211E for dedicated management GLAN
Dedicate LAN
1 dedicated IPMI
Power Connector
2 (8-pin, ATX 12V)
M.2 Slot
1 M-key (PCIe3.0 x4 or SATA 6Gb/s), supports 2280 form factor
OCP Slot
1 OCP 2.0 connector A and B (PCIe3.0 x16)
Video Port
1 Mini DisplayPort (need to bundle ASRockRack special cable for VGA)
USB 3.2 Gen1 Port
2 Type-A (USB3.2 Gen1)
USB 2.0 Header
1 (9-pin, 2 USB2.0)
Physical & build
Physical Status Dimensions
20'' x 6.5 '' (500 mm x 165 mm)
Form Factor
Half Width
Fan Header
4 (6-pin)
Fan Fail LED
4
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)
Linux:
RedHat Enterprise Linux Server 6.8 (64 bit) / 7.2 (64 bit)
CentOS 6.8 (64 bit) / 7. 2 (64 bit)
SUSE Enterprise Linux Server 11 SP4 (64 bit) /12 SP3 (64 bit)
FreeBSD 11 (64 bit)
Ubuntu 16.04/15.10 (64 bit)
Virtual:
VMWare  ESXi 6.5
* Please refer to our website for the latest OS support list.
* Before installing the Linux OS, please first enter the BIOS settings, go to “Advanced” > “Chipset Configuration” and set “IGPU Multi-Monitor” option to “Disabled”.
Warranty & support
Supported DIMM Quantity
16 DIMM slots
Supported Type
Six Channel memory technology
Supports DDR4 2933/2666/2400/2133 RDIMM/LR DIMM, Intel Optaneâ„¢ DC Persistent Memory in memory mode (Cascade Lake only)
Other
Socket
Dual Socket P, LGA3647
* Please use narrow type CPU Cooler
PCIe X 16
SLOT7: PCIe3.0 x16
SLOT6: PCIe3.0 x16
OCuLink
4 OCuLink (PCIe3.0 x4)
Server Management Features
Watch Dog
NMI
VRAM
DDR3 32 MB
UID Button/LED
1
BIOS Type
256Mb AMI UEFI Legal BIOS
BIOS Features
Plug and Play (PnP)
ACPI 2.0 Compliance Wake Up Events
SMBIOS 2.8 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 3

  • 1 Mini DisplayPort (need to bundle ASRockRack special cable for VGA)
  • 2 Type-A (USB3.2 Gen1)
  • 1 (9-pin, 2 USB2.0)

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