![ASRock EPC621D4I-2M [8/81] Specifications](/img/pdf.png)
ASRock EPC621D4I-2M [8/81] Specifications
![ASRock EPC621D4I-2M [8/81] Specifications](/views2/1694413/page8/bg8.png)
2 3
English
1.2 Specications
EPC621D4I-2M / EPC621D6I
MB Physical Status
Form Factor Mini ITX
Dimension 6.7'' x 6.7'' (17.02 cm x 17.02 cm)
Processor System
CPU Intel® Xeon® Scalable Processors
Socket Single Socket LGA3647 (Socket P)
Chipset Intel® C621
System Memory
Capacity EPC621D4I-2M:
- 4 x 260-pin DDR4 DIMM slots
- Support up to 64GB DDR4 SO-RDIMM and *SO-ECCDIMM
EPC621D6I:
- 6 x 260-pin DDR4 DIMM slots (4*DIMM on top, 2*DIMM
on bottom)
- Support up to 96GB DDR4 SO-RDIMM and *SO-ECCDIMM
*Conditionally supported. For details, please refer to Memory QVL on the
ocial website.
Type EPC621D4I-2M:
- Four Channel DDR4 memory technology
- Support DDR4 2933*/2666/2400/2133 SO-RDIMM and
**SO-ECCDIMM
EPC621D6I:
- Six Channel DDR4 memory technology
- Support DDR4 2933*/2666/2400/2133 SO-RDIMM and *SO-
ECCDIMM
*DDR4 2933 memory is supported only when using the Intel Cascade Lake
CPU and Intel Cascade Lake BIOS.
**Conditionally supported. For details, please refer to Memory QVL on the
ocial website.
DIMM Size Per
DIMM
EPC621D4I-2M:
SO-RDIMM, SO-ECC DIMM: 32GB, 16GB, 8GB, 4GB
EPC621D6I:
SO-RDIMM, SO-ECC DIMM: 32GB, 16GB, 8GB, 4GB
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.
Voltage 1.2V
Expansion Slot
PCIe 3.0 x 16 PCIE3: Gen3 x16 link (from CPU1)
Содержание
- Epc621d4i 2m 1
- Epc621d6i 1
- User manual 1
- California usa only 2
- Copyright notice 2
- Disclaimer 2
- Asrock rack incorporation 3
- Contact information 3
- Chapter 1 introduction 4
- Chapter 2 installation 4
- Chapter 3 uefi setup utility 32 4
- Contents 4
- Chapter 4 software support 72 6
- Chapter 5 troubleshooting 73 6
- Chapter 1 introduction 7
- English 7
- Epc621d4i 2m epc621d6i 7
- Package contents 7
- English 8
- Specifications 8
- English 9
- Epc621d4i 2m epc621d6i 9
- English 10
- English 11
- Epc621d4i 2m epc621d6i 11
- English 12
- Unique features 12
- English 13
- Epc621d4i 2m epc621d6i 13
- Intel c621 13
- Motherboard layout 13
- Top view 13
- Botton view epc621d6i 14
- English 14
- Epc621d6i 14
- English 16
- English 17
- Epc621d4i 2m epc621d6i 17
- Intel c621 17
- Onboard led indicators 17
- English 18
- I o panel 18
- Block diagram 19
- C621 pch 19
- Epc621d4i 2m block diagram 19
- Lewisburg 1g 19
- C621 pch 20
- English 20
- Epc621d6i block diagram 20
- Lewisburg 1g 20
- Chapter 2 installation 21
- English 21
- Epc621d4i 2m epc621d6i 21
- Pre installation precautions 21
- Screw holes 21
- English 22
- Installing the cpu and heatsink 22
- English 23
- Epc621d4i 2m epc621d6i 23
- English 24
- English 25
- Epc621d4i 2m epc621d6i 25
- Dual channel memory configuration 26
- English 26
- Installation of memory modules dimm 26
- Installation of memory modules sodimm 26
- Quad channel memory configuration 26
- Six channel memory configuration 26
- English 27
- Epc621d4i 2m epc621d6i 27
- English 28
- English 29
- Epc621d4i 2m epc621d6i 29
- Expansion slot pci express slot 29
- Installing an expansion card 29
- Pcie slot 29
- English 30
- Jumper setup 30
- Connect the power switch reset switch and system status indicator on the chassis to this header according to the pin assignments particularly note the positive and negative pins before connecting the cables 31
- English 31
- Epc621d4i 2m epc621d6i 31
- Onboard headers and connectors 31
- Serial ata3 dom connector sata_4 see p no 14 31
- System panel header 9 pin panel1 see p no 17 31
- The sata3 dom connector supports both a sata dom disk on module and a sata data cable for internal storage device 31
- English 32
- English 33
- Epc621d4i 2m epc621d6i 33
- English 34
- Driver installation guide 35
- English 35
- Epc621d4i 2m epc621d6i 35
- Dual lan and teaming operation guide 36
- English 36
- English 37
- Epc621d4i 2m epc621d6i 37
- Installing the m _ssd ngff module 37
- M _ssd ngff module installation guide m2_1 m2_2 epc621d4i 2m only 37
- M _ssd ngff module support list 37
- Chapter 3 uefi setup utility 38
- English 38
- Introduction 38
- Uefi menu bar 38
- English 39
- Epc621d4i 2m epc621d6i 39
- Navigation keys 39
- English 40
- Main screen 40
- Advanced screen 41
- English 41
- Epc621d4i 2m epc621d6i 41
- Cpu configuration 42
- English 42
- Intel hyper threading technology 42
- Intel speedstep technology 42
- Intel turbo boost technology 42
- Long duration maintained 42
- Active processor 1 cores 43
- Adjacent cache line prefetch 43
- Dcu streamer prefetcher 43
- Enable intel txt support 43
- Enable smx 43
- English 43
- Epc621d4i 2m epc621d6i 43
- Hardware prefetcher 43
- Intel virtualization technology 43
- Long duration power limit 43
- No execute memory protection 43
- Package c state support 43
- Short duration power limit 43
- Aes ni 44
- Cpu c6 state support 44
- Cpu thermal throttling 44
- English 44
- Enhanced halt state c1e 44
- Hardware p states 44
- Adddc sparing 45
- Channel interleaving 45
- Dram configuration 45
- Dram frequency 45
- English 45
- Epc621d4i 2m epc621d6i 45
- Memory rank sparing 45
- Mirror mode 45
- Rank interleaving 45
- Sddc plus one 45
- Data scrambling for ddr4 46
- English 46
- Multi rank sparing 46
- Patrol scrub 46
- Chipset configuration 47
- English 48
- Minisas hd switch 48
- Onboard lan 48
- Pcie7 aspm support 48
- Pcie7 link speed 48
- Pcie7 link width 48
- Restore ac power current state 48
- Restore ac power loss 48
- Sr iov support 48
- Storage configuration 49
- English 50
- Ssata alpm 50
- Acpi configuration 51
- English 52
- Legacy usb support 52
- Usb configuration 52
- Super io configuration 53
- Com1 sol 54
- Console redirection 54
- Console redirection settings 54
- English 54
- Serial port console redirection 54
- Terminal type 54
- Bits per second 55
- Data bits 55
- English 55
- Epc621d4i 2m epc621d6i 55
- Flow control 55
- Legacy console redirection 55
- Legacy console redirection settings 55
- Legacy os redirection resolution 55
- Parity 55
- Putty keypad 55
- Recorder mode 55
- Redirection com port 55
- Resolution 100x31 55
- Stop bits 55
- Vt utf8 combo key support 55
- Bits per second 56
- Console redirection 56
- Console redirection settings 56
- Data bits 56
- English 56
- Flow control 56
- Out of band mgmt port 56
- Parity 56
- Redirect after post 56
- Resolution 56
- Serial port for out of band management windows emergency management services ems 56
- Stop bits 56
- Terminal type 56
- English 57
- Epc621d4i 2m epc621d6i 57
- Fan control 57
- H w monitor 57
- Smart fan control 57
- Smart fan duty control 57
- English 58
- Watch dog timer 58
- Runtime error logging 59
- Intel sps configuration 61
- English 62
- Instant flash 62
- English 63
- Epc621d4i 2m epc621d6i 63
- Secure boot 63
- Secure boot mode 63
- Security 63
- Supervisor password 63
- User password 63
- Clear secure boot keys 64
- English 64
- Enroll efi image 64
- Export secure boot variables 64
- Factory key provision 64
- Install default secure boot keys 64
- Key management 64
- English 65
- Epc621d4i 2m epc621d6i 65
- Key exchange keys 65
- Platform key pk 65
- Remove uefi ca from db 65
- Restore db defaults 65
- Authorized signatures 66
- Authorized timestamps 66
- English 66
- Forbidden signatures 66
- English 67
- Epc621d4i 2m epc621d6i 67
- Osrecovery signatures 67
- Boot beep 68
- Boot from onboard lan 68
- Boot option 1 68
- Boot option filter 68
- Boot screen 68
- Bootup num lock 68
- English 68
- Setup prompt timeout 68
- Csm parameters 70
- English 70
- Launch other storage oprom policy 70
- Launch video oprom policy 70
- Pcie7 slot oprom 70
- English 71
- Epc621d4i 2m epc621d6i 71
- M_2_1 slot opro 71
- M_2_2 slot opro 71
- Change smbios event log settings 72
- English 72
- Erase event log 72
- Event logs 72
- Log system boot event 72
- Smbios event log 72
- View smbios event log 72
- When log is full 72
- English 73
- Epc621d4i 2m epc621d6i 73
- Inventory support 73
- Server mgmt 73
- Wait for bmc 73
- System event log 74
- Bmc network configuration 75
- Bmc out of band access 75
- Configuration address source 75
- English 75
- Epc621d4i 2m epc621d6i 75
- Manual setting ipmi lan 75
- English 76
- Boot override 77
- Discard changes 77
- Discard changes and exit 77
- English 77
- Epc621d4i 2m epc621d6i 77
- Exit screen 77
- Load uefi defaults 77
- Save changes and exit 77
- Chapter 4 software support 78
- Contact information 78
- Drivers menu 78
- English 78
- Install operating system 78
- Running the support cd 78
- Support cd information 78
- Utilities menu 78
- Chapter 5 troubleshooting 79
- English 79
- Epc621d4i 2m epc621d6i 79
- If there are memory errors 79
- If there is no power 79
- If there is no video 79
- Troubleshooting procedures 79
- Unable to save system setup configurations 79
- English 80
- Other problems 80
- English 81
- Epc621d4i 2m epc621d6i 81
- Returning merchandise for service 81
- Technical support procedures 81
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