Product Highlight
» รองรับSingle-Socket LGA3647
» Intel® Xeon® Scalable Processor
» Intel® C621
» Up to 512GB ECC RDIMM/ LRDIMM in 8 DIMM slots
» 2 PCI-E x16
» 3 PCI-E x8
» 1 PCI-E x4
» M.2 Interface: 2 PCI-E 3.0
» Intel C621 controller for 13 SATA6 (6 SATA + 4 sSATA + 1SATA DOMM + 2 M.2)
» Quad-port LAN with Intel® X722 Ethernet controller
» 1-port dedicated management GLAN Realtek RTL8211E
» Server Grade GPU AST2500 with DDR4 256MB
ตัวอย่างโครงงานที่ใช้เมนบอร์ด ASRock Rack EPC621D8A
TECHNICAL SPEC
| Product SKUs | |
| EPC621D8A | |
| Physical Stats | |
| Form Factor | ATX |
| Dimensions | 12″ x 9.6″ |
| Processor/Cache | |
| CPU | Intel® Xeon® Scalable Processors. Single Socket P (LGA 3647) supported, CPU TDP support 165W |
| System Memory | |
| Capacity | 8×288-pin DDR4 DIMM slots |
| Type | Six Channel memory technology |
| Voltage | 1.2V |
| On-Board Devices | |
| Chipset | Intel® C621 |
| SATA | Intel® C621 : 13 x SATA3 (including 1 SATA DOM ports และ 2 M.2 ports) |
| Network Controllers | 4 x RJ45 by 1GbE Ethernet connection Intel X722 |
| Audio | Realtek ALC1150 |
| GPU | ASPPED AST2500, DDR4 256MB |
| Input / Output | |
| LAN | 4+1 RJ45 Gigabit Ethernet LAN port |
| USB | 9 USB3.0 (4 rears Type A, 4in2headers, 1 Type A internal) |
| Video Output | 1 D-sub |
| Serial Port/Header | 1 COM port |
| TMP | 1 TPM Header |
| Expansion Slots | |
| PCI-E | • 2 slots (slot4: share with slot3, x16/x8, slot6: share with slot5, x16/x8 • 3 slots (slot2: x8, slot3: share with slot3, x0/x8, slot5: share with slot6, x0/x8) |
| M.2 | M.2 Interface: 2 PCI-E 3.0 |
| System BIOS | |
| BISO Type/ BIOS Features | • 256MB AMI UEFI Legal BIOS • Plug and Play (PnP) • ACPI 2.0 Compliance Wake Up Events • SMBIOS 2.8 support • ASRock Rack Instant Flash |
| Management | |
| BMC Controller | ASPEED AST2500 |
| IPMI Dedicated GLAN | 1 x Realtek RTL8211E for dedicated management GLAN |
| Features | • watch dog • NMI |
| PC Health Monitoring | |
| Voltage | Voltage Monitoring: +12V, +5V, +3.3V, CPU Vcore, DRAM, 1.05V_PCH, +BAT, 3VSB, 5VSB |
| 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 |
| Temperature | – CPU Temperature Sensing – System Temperature Sensing |
| Operating Environment | |
| Operating Temperature Range | Operation temperature: 10°C ~ 35°C / Non operation temperature: -40°C ~ 70°C |







