Datasheet FUJITSU Mainboard D3646-S ATX
Data Sheet
FUJITSU Mainboard D3646-S ATX
Industrial Series
Powered by the Intel® C246 Express Chipset supporting DDR4-2666 SDRAM Memory and Intel® XEON® / Intel® 8th generation CoreTM i7 / i5 / i3 Processors.
Designed & approved for enhanced operating temperature range from 0°C to 60°C Designed and approved for 24/7 continuous operation
Chipset:
Intel® C246 Express Chipset
Processors:
Intel® XEON® E-21xx processor series
Intel® Core™ i7 / i5 / i3 (8th gen.) processor series
Intel® Pentium® / Intel® Celeron® processor series
Socket LGA1151 – up to 95W TDP
Memory:
DDR4-2666, Dual Channel, ECC support 4 DIMM sockets, up to 64GB memory
Product Features:
Supporting Intel AMT 12.0 / vPro
PCI Express x16 (Gen.3) & 2 x PCI (32Bit/33MHz Rev. 2.3) 2x Intel® GbE LAN (incl. Teaming)
Intel® UHD Graphics (DX12) 1x DVI-D, 2x DP V1.2
Intel® High Definition 5.1 Audio; Infineon TPM V2.0 8 Bit GPIO; 4 x COM ports, HW watchdog
6x USB 2.0, 4x USB 3.1 Gen1, 2x USB 3.1 Gen2, 1 x USB 3.1 Gen2 stick socket 6x SATA 6G/s incl. RAID support, parallel port (internal pin header)
M.2 2280 (PCIe-based SSD modules)
M.2 2230 (WLAN/Bluetooth modules) BIOS-POST/-Boot & OS – HW Watchdog onboard
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ts.fujitsu.com/mainboards. |
Data Sheet FUJITSU Mainboard D3646-S ATX
Features and benefits
Board Size |
ATX: 9.6” x 12” (243.8 x 304.8 mm) |
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Chipset |
Intel® C246 Express Chipset |
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Memory |
4 DIMM Sockets DDR4-2666 (1.2V), max. 64GB, Dual Channel |
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DDR4 -2666 (CL19) / -2400 (CL17) / -2133 (CL15) SDRAM, unbuffered, ECC1 / non-ECC |
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Effective memory speed depends on installed processor |
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Processor |
Intel® XEON® E-21xx processor series |
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Intel® Core™ i7 / i5 / i3 (8th generation) processor series |
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Intel® Pentium® / Intel® Celeron® processor series |
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Socket LGA1151, max. 95W TDP |
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(For details on supported processors please refer to OEM FTP Server) |
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Power Specification |
ATX24 Pin or ATX20 Pin + 4 Pin (12V) Power Connector required |
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Support for Soft-Off Power Supplies |
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12V and 3.3V Supply Voltage on PCIe Slots |
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3.3V Auxiliary Supply Voltage on PCIe Slots (Wake-Up Function) |
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On board high-efficiency CPU Voltage Regulator, 5V / 2.5A Auxiliary Power |
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required for USB Wake-Up from Save-to-RAM, Save-to-Disk |
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Power Supply Requirements |
for mainboard only - worst case incl. processor & memory; |
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w/o USB devices; w/o PCIe cards; w/o SATA drives; w/o M.2 devices |
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Source |
Voltage |
Min. PS |
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Max.Voltage |
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Mainboard |
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Max. Mainboard |
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Capacitive |
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Load |
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Tolerance |
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Current |
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Load |
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+ 12V |
0.05A |
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± 5 % |
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5.000µF |
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10A/18A 1) |
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Main Power |
- 12V |
0A |
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± 10 % |
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470µF |
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0.3A |
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Supply |
+ 5V |
0.2A |
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± 5 % |
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3.000µF |
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6.0A |
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+ 3.3V |
0A |
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± 5 % |
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3.000µF |
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0.5A |
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Aux. Power |
+ 5Vaux |
0A |
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+5 % / -3% |
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3.000µF |
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2.5A |
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.1) Processor 95W |
TDP: Max. Cont. Current = 10A; max. Surge Current = 16A (< 100sec) / 18A (< 10ms) |
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Processor 65W |
TDP: Max. Cont. Current = 7A; max. Surge Current = 14A (< 100sec) / 18A (< 10ms) |
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Processor 35W |
TDP: Max. Cont. Current = 4A; max. Surge Current = 10A (< 100sec) / 14A (< 10ms) |
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BIOS |
AMI Aptio 5.x (UEFI) BIOS |
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modified and adapted by Fujitsu Technology Solutions; Recovery BIOS, SM-BIOS (DMI), BIOS and |
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CPU Microcode Update, Quick Boot, Logo Boot, Quiet Boot, Plug & Play, Automatic DRAM and |
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PCIe Configuration, BIOS Support for S.M.A.R.T., Advanced Power Management, ACPI S3/S4, |
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Wake on time from S5. |
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HW Watchdog support & BIOS integrated HW Diagnostic Tool. |
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No legacy OS support, no MBR installation (UEFI only due to Intel restrictions) |
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Security Features |
Recovery BIOS, System and BIOS Password, Boot Sequence Control, Serial-/ Parallel-/ USBPort |
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Access, Boot Sector Virus Warning, Write Protection for Flash BIOS, Erase Disk (BIOS Feature); |
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TPM V2.0 (Infineon; TCG compliant). |
1 ECC support for XEON processors only
Page 2 of 7 |
ts.fujitsu.com/mainboards. |
Data Sheet FUJITSU Mainboard D3646-S ATX
Special Features |
Silent Fan |
Independent temperature related processor fan |
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and system fan supervision and control |
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System Guard |
View Silent Fan features |
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Recovery BIOS |
Restores a corrupted BIOS |
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Desk Update |
Simple driver update with Driver & Utilities DVD |
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Multi Boot |
Comfortable boot from any boot device |
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HDD Password |
Access protection for disk drives / M.2 SSD modules |
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Always On |
Reliable power-on whenever voltage is connected |
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Never Off |
Option to prevent the system from being shut down |
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CSA / UL compliance |
cTÜVus acc. IEC62368-1 |
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FCC compliance |
FCC-B verified (planned) |
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Operating Systems |
OS |
“Runnable” |
“Tested/Released by Fujitsu” |
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MS Windows 10 RS3 |
X |
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MS Windows 10 RS4 |
X |
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Linux-64 |
X |
tbd |
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Important Note: |
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Legacy OS / MBR installation (DOS, MS Windows 7, …) is not supported due to Intel restrictions |
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Designed for Industrial |
Longlife components |
Designed for 24/7 use in industrial applications |
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Applications |
Revision control |
Strict control and pre-announcements |
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Extended lifecycle up to 6 years |
Mainboard available for more than five years |
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Industrial grade EMI immunity |
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Enhanced operating temperature range (0°C-60°C)2 |
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Graphics |
Intel® UHD Graphics (depends on installed processor), DX12 |
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2 x DisplayPort V1.2 & 1 x DVI-D |
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VGA output possible via optional VGA extension module D3653 |
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Audio |
Realtek ALC671, 5.1- channel, High Definition Audio Codec |
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TPM |
TPM V2.0 (Infineon SLB9670; TCG compliant) |
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LAN |
Intel i219LM & i210AT with 10/100/1000 MBit/s, AMT 12.0 / vPro Support |
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Wake-on-LAN (WoL) by interesting Packets, Link Status Change and |
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Magic Packet™, PXE Support, BIOS MAC Address Display, Teaming Support |
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SATA Ports |
6 x Serial ATA III 600 Interface (up to 6GBit/s), NCQ, AHCI, RAID 0/1/5/10 |
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PCI / PCI Bridge |
Pericom PI7C9X118SL PCIe to PCI Bridge; 2 x PCI slot |
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For 5V-only and 3.3V/5V universal PCI cards (PCI Rev. 2.3; 32Bit/33MHz) |
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M.2 Sockets |
M.2 2280 Key-M for PCIe-based SSD NVME modules; 4 x PCIe Gen3 lanes |
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M.2 2230 Key-E for PCIe/USB-based WLAN/Bluetooth modules; 1 x PCIe Gen3, 1 x USB2.0 |
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GPIO Port |
8 Bit GPIO (Input/Output); WLAN LED support, WLAN enable/disable support |
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3.3V / 5V / 12V supply voltage output |
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SMBus controller PCA9554A |
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Legacy Ports |
1 x internal Parallel Port (pin header) |
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1 x external RS-232 port |
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3 x internal RS-232 ports (pin header, 2mm pitch) |
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1 x PS/2 (mouse) / 1 x PS/2 (keyboard) |
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2 Forced cooling required, see technical documentation for detailed requirements
Page 3 of 7 |
ts.fujitsu.com/mainboards. |