The ASRrock EPC621D8A ATX server motherboard is ideal for building an application server, high-end workstation or GPGPU server. This single Socket P (LGA3647) board supports the latest Intel Xeon Scalable Processors (Max 205W), has eight DDR4 DIMM slots supporting R/LR DIMM in up to a six-channel configuration, and features a plethora of SATA ports and PCIe slots for your storage and expansion needs. This ATX board also comes with four RJ45 GbE LAN ports, and a dedicated IPMI port for management. Topping it all off with unbeatable reliability and stability that ASRock Rack is renowned for, this board offers a solid foundation for your mission-critical server.
Physical Status |
|
Form Factor |
ATX |
Dimensions |
12''x9.6'' |
Processor System |
|
CPU |
Supports 2nd Gen. Intel® Xeon® Scalable Processors / Intel® Xeon® Scalable Processors |
Socket |
Single Socket P, LGA3647 |
Chipset |
Intel C621 |
System Memory |
|
Capacity |
8 x 288-pin DDR4 DIMM slots |
Type |
Six Channel memory technology |
Voltage |
1.2V |
Expansion Slot |
|
PCIe x 16 |
SLOT6: PCIe3.0 x16, auto-switch to PCIe3.0 x8 when SLOT5 occupied |
PCIe x 8 |
SLOT5: PCIe3.0 x8 |
PCIe x 4 |
SLOT1: PCIe3.0 x4 |
Storage |
|
SATA Controller |
Intel C621 : 13 x SATA3 (including 1 SATA DOM ports and 2 M.2 ports) |
M.2 slot |
1 M-key (PCIe x1 or SATA 6Gb/s), supports up to 2280 |
Ethernet |
|
Interface |
1000 Mbps (1GbE) |
LAN Controller |
4 x RJ45 by Marvell 88E1543 for 4 ports GbE |
Management |
|
BMC Controller |
ASPEED AST2500 |
IPMI Dedicated GLAN |
1 x Realtek RTL8211E for dedicated management GLAN |
Features |
Watch Dog |
Graphics |
|
Controller |
ASPEED AST2500 |
VRAM |
DDR4 256MB |
Audio |
|
Audio Codec |
Realtek ALC1150 |
Rear Panel I/O |
|
VGA Port |
1 (D-Sub) |
USB 3.2 Gen1 Port |
4 |
Lan Port |
4+1 RJ45 Gigabit Ethernet LAN port |
Serial Port |
1 |
Audio |
3 |
Internal Connector |
|
Auxiliary Panel Header |
1 (18-pin): includes chassis intrusion, location button & LED, front LAN LED |
TPM Header |
1 |
IPMB Header |
1 |
Buzzer |
1 |
Fan Header |
5 |
USB 3.2 (Gen1) Header |
2 |
Type A USB 3.2 (Gen1) Port |
1 |
Power Connector |
1 (24-pin, ATX main power), 1 (8-pin, ATX 12V) |
Onboard LED |
|
Standby PWR LED 5vsb |
1 |
Fan Fail LED |
5 |
System BIOS |
|
BIOS Type |
256MB AMI UEFI Legal BIOS |
BIOS Features |
Plug and Play (PnP) |
Hardware Monitor |
|
Temperature |
CPU Temperature Sensing |
Fan |
CPU/Rear/Front Fan Tachometer |
Voltage |
Voltage Monitoring: +12V, +5V, +3.3V, CPU Vcore, DRAM, 1.05V_PCH, +BAT, 3VSB, 5VSB |
Support OS |
|
OS |
Microsoft® Windows: |
Environment |
|
Temperature |
Operation temperature: 10°C ~ 35°C / Non operation temperature: -40°C ~ 70°C |