![ASRock E3C242D4M-4L [30/87] Expansion slots pci express slots](/img/pdf.png)
ASRock E3C242D4M-4L [30/87] Expansion slots pci express slots
![ASRock E3C242D4M-4L [30/87] Expansion slots pci express slots](/views2/1694714/page30/bg1e.png)
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English
2.6 Expansion Slots (PCI Express Slots)
ere are 2 (E3C242D4M-4L) or 5 (E3C246D4M-4L) PCI Express slots on this motherboard.
PCIE slot:
E3C246D4M-4L / E3C242D4M-4L:
PCIE2 (PCIe 3.0 x8 slot) is used for PCI Express x4 lane width cards.
PCIE6 (PCIe 3.0 x16 slot) is used for PCI Express x16 lane width cards.
Slot Generation Mechanical Electrical Source
PCIE 6 3.0 x16 x16 CPU
PCIE 2 3.0 x8 x4 PCH
E3C246D4M-4L:
PCIE3, PCIE4 and PCIE5 (PCIe 3.0 x1 slot) are used for PCI Express x1 lane width cards.
Slot Generation Mechanical Electrical Source
PCIE 5 3.0 x1 x1 PCH
PCIE 4 3.0 x1 x1 PCH
PCIE 3 3.0 x1 x1 PCH
PCI Express Slot Conguration
The PCIE6 slot shares lanes with the mezzanine card slot (MEZZ_1). When MEZZ_1 is
populated with a mezzanine card, the PCIE6 slot will operate at up to x8 mode.
PCIE6
No mezzanine card x16
MEZZ_1 is populated x8
Installing an expansion card
Step 1. Before installing an expansion card, please make sure that the power
supply is switched o or the power cord is unplugged. Please read the
documentation of the expansion card and make necessary hardware
settings for the card before you start the installation.
Step 2. Remove the system unit cover (if your motherboard is already installed
in a chassis).
Step 3. Remove the bracket facing the slot that you intend to use. Keep the
screws for later use.
Step 4. Align the card connector with the slot and press rmly until the card is
completely seated on the slot.
Step 5. Fasten the card to the chassis with screws.
Step 6. Replace the system cover.
Содержание
- E3c246d4m 4l e3c242d4m 4l 1
- User manual 1
- California usa only 2
- Copyright notice 2
- Disclaimer 2
- Asrock rack incorporation 3
- Contact information 3
- Chapter 1 introduction 1 4
- Chapter 2 installation 18 4
- Contents 4
- Chapter 3 uefi setup utility 40 5
- Chapter 4 software support 78 6
- Chapter 5 troubleshooting 79 6
- Chapter 1 introduction 7
- E3c246d4m 4l e3c242d4m 4l 7
- English 7
- Package contents 7
- English 8
- Specifications 8
- E3c246d4m 4l e3c242d4m 4l 9
- English 9
- English 10
- E3c246d4m 4l e3c242d4m 4l 11
- English 11
- English 12
- Unique features 12
- E3c246d4m 4l 13
- E3c246d4m 4l e3c242d4m 4l 13
- English 13
- Intel c246 13
- Mezz_1 13
- Motherboard layout 13
- English 14
- E3c246d4m 4l e3c242d4m 4l 15
- English 15
- Atxpwr1 16
- E3c242d4m 4l 16
- English 16
- Intel c242 16
- E3c246d4m 4l e3c242d4m 4l 17
- English 17
- English 18
- Bios rom 19
- Cpu_fan1 19
- E3c246d4m 4l e3c242d4m 4l 19
- English 19
- Frnt_fan1 19
- Frnt_fan2 19
- Frnt_fan3 19
- Frnt_fan4 19
- Intel c242 19
- Onboard led indicators 19
- English 20
- E3c246d4m 4l e3c242d4m 4l 21
- English 21
- I o panel 21
- English 22
- Block diagram 23
- Chapter 2 installation 24
- English 24
- Pre installation precautions 24
- Screw holes 24
- E3c246d4m 4l e3c242d4m 4l 25
- English 25
- Installing the cpu 25
- English 26
- Installing the cpu fan and heatsink 27
- Dual channel memory configuration 28
- English 28
- Installation of memory modules dimm 28
- E3c246d4m 4l e3c242d4m 4l 29
- English 29
- English 30
- Expansion slots pci express slots 30
- Installing an expansion card 30
- Pci express slot configuration 30
- Pcie slot 30
- E3c246d4m 4l e3c242d4m 4l 31
- English 31
- Jumper setup 31
- 3 pin satapwr1 32
- English 32
- Sata dom power jumper 32
- Sata dom sata_0 does sata dom sata_0 does not require 5v power sup ply default 32
- Sata dom sata_0 sata dom sata_0 requires 5v power supply 32
- 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 33
- E3c246d4m 4l e3c242d4m 4l 33
- English 33
- Onboard headers and connectors 33
- System panel header 9 pin panel1 33
- 18 pin aux panel_1 34
- A front panel smbus connecting pin 6 1 pin fpsmb this header allows you to connect smbus system management bus equipment it can be used for communication between peripheral equipment in the system which has slower transmission rates and power management equipment b internet status indicator 2 pin lan1_led lan2_led these two 2 pin headers allow you to use the gigabit internet indicator cable to connect to the lan status indicator when this indicator flickers it means that the internet is prop erly connected c chassis intrusion pin 2 pin chassis this header is provided for host computer chassis with chassis intrusion detection designs in addition it must also work with external detection equipment such as a chassis intru sion detection sensor or a microswitch when this function is activated if any chassis component movement occurs the sensor will immediately detect it and send a signal to this header and the system will then record this chassis intrusion event the default setting is set 34
- Auxiliary panel header 34
- English 34
- Functions on the front panel including the front panel smb internet status indicator and chassis intrusion pin 34
- This header supports multiple 34
- E3c246d4m 4l e3c242d4m 4l 35
- English 35
- English 36
- 4 pin rear_fan1 37
- And pin 13 37
- Atx 12v power connector 8 pin atx12v1 37
- Atx power connector 24 pin atxpwr1 37
- Connectors 4 pin frnt_fan1 4 pin frnt_fan2 4 pin frnt_fan3 4 pin frnt_fan4 37
- E3c246d4m 4l e3c242d4m 4l 37
- English 37
- Fan connectors and match the black wire to the ground pin all fans support fan control 37
- Front and rear fan 37
- Please connect fan cables to the 37
- This motherboard provides a 24 pin atx power connector to use a 20 pin atx power supply please plug it along pin 37
- This motherboard provides one 8 pin atx 12v power connector 37
- English 38
- E3c246d4m 4l e3c242d4m 4l 39
- English 39
- Dr debug 40
- English 40
- Driver installation guide 41
- E3c246d4m 4l e3c242d4m 4l 41
- English 41
- Unit identification purpose led switch 41
- Dual lan and teaming operation guide 42
- English 42
- E3c246d4m 4l e3c242d4m 4l 43
- English 43
- Installing the m _ssd ngff module 43
- M _ssd ngff module installation guide 43
- English 44
- E3c246d4m 4l e3c242d4m 4l 45
- English 45
- Chapter 3 uefi setup utility 46
- English 46
- Introduction 46
- Uefi menu bar 46
- E3c246d4m 4l e3c242d4m 4l 47
- English 47
- Navigation keys 47
- English 48
- Main screen 48
- Advanced screen 49
- E3c246d4m 4l e3c242d4m 4l 49
- English 49
- Active processor cores 50
- Cpu c states support 50
- Cpu configuration 50
- English 50
- Enhanced halt state c1e 50
- Intel hyper threading technology 50
- Sgx launch control policy 50
- Software guard extensions sgx 50
- Adjacent cache line prefetch 51
- Cpu aes 51
- Cpu c3 state support 51
- Cpu c6 state support 51
- Cpu c7 state support 51
- E3c246d4m 4l e3c242d4m 4l 51
- English 51
- Hardware prefetcher 51
- Intel speedstep technology 51
- Intel virtualization technology 51
- Package c state support 51
- Cpu thermal throttling 52
- Enable intel txt support 52
- English 52
- Intel turbo boost technology 52
- Dram configuration 53
- Above 4g decoding 54
- Chipset configuration 54
- English 54
- Onboard lan1 54
- Onboard lan2 54
- Onboard lan3 54
- Onboard lan4 54
- Onboard vga 54
- Primary graphics adapter 54
- English 56
- Hard disk s m a r t 56
- Storage configuration 56
- Acpi configuration 57
- English 58
- Legacy usb support 58
- Usb configuration 58
- Super io configuration 59
- Com1 sol 60
- Console redirection 60
- Console redirection settings 60
- English 60
- Serial port console redirection 60
- Terminal type 60
- Bits per second 61
- Data bits 61
- E3c246d4m 4l e3c242d4m 4l 61
- English 61
- Flow control 61
- Legacy console redirection 61
- Legacy console redirection settings 61
- Parity 61
- Putty keypad 61
- Recorder mode 61
- Redirection com port 61
- Resolution 61
- Resolution 100x31 61
- Stop bits 61
- Vt utf8 combo key support 61
- Bits per second 62
- Console redirection 62
- Console redirection settings 62
- Data bits 62
- English 62
- Flow control 62
- Parity 62
- Redirect after post 62
- Serial port for out of band management windows emergency management services ems 62
- Stop bits 62
- Terminal type 62
- Cpu_fan1 63
- E3c246d4m 4l e3c242d4m 4l 63
- English 63
- Fan control 63
- Frnt_fan1 63
- Frnt_fan2 63
- Frnt_fan3 63
- Frnt_fan4 63
- H w monitor 63
- English 64
- Rear_fan1 64
- Smart fan control 64
- Smart fan duty control 64
- Smart fan temp control 64
- Runtime error logging 65
- English 66
- Intel sps configuration 66
- Intel r bios guard technology 67
- English 68
- Instant flash 68
- E3c246d4m 4l e3c242d4m 4l 69
- English 69
- Inventory support 69
- Server mgmt 69
- Wait for bmc 69
- System event log 70
- Bmc network configuration 71
- Bmc out of band access 71
- Configuration address source 71
- E3c246d4m 4l e3c242d4m 4l 71
- English 71
- Lan channel failover 71
- Manual setting ipmi lan 71
- English 72
- E3c246d4m 4l e3c242d4m 4l 73
- English 73
- Secure boot 73
- Secure boot mode 73
- Security 73
- Supervisor password 73
- User password 73
- Clear secure boot keys 74
- English 74
- Enroll efi image 74
- Export secure boot variables 74
- Factory key provision 74
- Install default secure boot keys 74
- Key management 74
- Authorized signatures 75
- E3c246d4m 4l e3c242d4m 4l 75
- English 75
- Key exchange keys 75
- Platform key pk 75
- Remove uefi ca from db 75
- Restore db defaults 75
- Authorized timestamps 76
- English 76
- Forbidden signatures 76
- E3c246d4m 4l e3c242d4m 4l 77
- English 77
- Osrecovery signatures 77
- Boot beep 78
- Boot from onboard lan 78
- Boot option 1 78
- Boot option filter 78
- Boot screen 78
- Bootup num lock 78
- English 78
- Setup prompt timeout 78
- Addon rom display 79
- E3c246d4m 4l e3c242d4m 4l 79
- English 79
- Full screen logo 79
- Csm parameters 80
- English 80
- Launch other storage oprom policy 80
- Launch video oprom policy 80
- Mezz1 slot oprom 80
- Pcie2 slot oprom 80
- Change smbios event log settings 82
- English 82
- Erase event log 82
- Event logs 82
- Log system boot event 82
- Smbios event log 82
- View smbios event log 82
- When log is full 82
- Discard changes 83
- Discard changes and exit 83
- E3c246d4m 4l e3c242d4m 4l 83
- English 83
- Exit screen 83
- Load uefi defaults 83
- Save changes and exit 83
- Chapter 4 software support 84
- Contact information 84
- Drivers menu 84
- English 84
- Install operating system 84
- Running the support cd 84
- Support cd information 84
- Utilities menu 84
- Chapter 5 troubleshooting 85
- E3c246d4m 4l e3c242d4m 4l 85
- English 85
- If there are memory errors 85
- If there is no power 85
- If there is no video 85
- Troubleshooting procedures 85
- English 86
- Other problems 86
- Unable to save system setup configurations 86
- E3c246d4m 4l e3c242d4m 4l 87
- English 87
- Returning merchandise for service 87
- Technical support procedures 87
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