Established in 1981, DFI is a leading manufacturer of high-performance computing technology worldwide. With more than 33 years of experience, DFI focuses on innovative design and manufacture of leading-edge board and system level products for embedded applications requiring strict revision control and long life availability. DFI produces the following products: DFI, IPC manufacturer, Embedded Computer, Embedded Motherboard, Industrial Computer, Industrial PC, Industrial system, Embedded Motherboard, ODM, OEM, Custom board, Intel, Haswell, Bay Trail, Intel Atom, Intel Core, AMD, ARM, Freescale, Industrial Motherboard, ATX, microATX, Mini ITX, Computer on module, COM Express, Qseven, SBC, Embedded System, Embedded PC, Chassis, Panel PC, TPC, Open frame, Industrial Monitor, Graphics card, riser card, Intel AMT, Desktop, Workstation, Mobile, Ultra, Server grade, Industrial Automation, Factory Automation, POS, ATM, KIOSK, Medical, Gaming, In-vehicle PC, Car PC, HMI, Smart grid, server, controller, IoT and Internet of Thing. DFI uses the latest technology platforms and manufacturing techniques to produce cost-effective products for use in medical diagnostic & imaging, ATM/POS, industrial control, kiosk, security & surveillance, digital signage, gaming, and other embedded applications. As an Associate member of the Intel Internet of Things Solutions Alliance, DFI works closely with Intel on development of next-generation standards-based building blocks, platforms and solutions for the communications and embedded market segments. For more information, please feel free to contact us.

DFI, IPC manufacturer, Embedded Computer, Embedded Motherboard, Industrial Computer, Industrial PC, Industrial system, Embedded Motherboard, ODM, OEM, Custom board, Intel, Haswell, Bay Trail, Intel Atom, Intel Core, AMD, ARM, Freescale, Industrial Motherboard, ATX, microATX, Mini ITX, Computer on module, COM Express, Qseven, SBC, Embedded System, Embedded PC, Chassis, Panel PC, TPC, Open frame, Industrial Monitor, Graphics card, riser card, Intel AMT, Desktop, Workstation, Mobile, Ultra, Server grade, Industrial Automation, Factory Automation, POS, ATM, KIOSK, Medical, Gaming, In-vehicle PC, Car PC, HMI, Smart grid, server, controller, IoT and Internet of Thing.



SU251/SU253 4 inch

SU251/SU253



Status: Released

15 Years CPU Life Cycle Support
Features
Processor 6th Gen Intel® Core™
Memory DDR4 memory down up to 8GB
Expansion 2 Mini PCIe
Display 1 DP++/HDMI
1 LVDS/eDP

1 VGA
Storage 2 SATA 3.0
Features 2 LAN
6 COM

4 USB 3.0

2 USB 2.0

12V DC-in (SU251)
15~36V DC-in (SU253)





Specifications Package List/Ordering Information Downloads
SYSTEM
Processor6th Generation Intel® Core™ Processors, BGA 1356
Intel® Core™ i5-6300U, Dual Core, 3M Cache, 2.4GHz (3.0GHz), 15W
Intel® Celeron® 3955U, Dual Core, 2M Cache, 2.0GHz, 15W
Memory
4GB/8GB Memory Down Dual Channel DDR4 2133MHz
BIOSInsyde SPI 128Mbit
GRAPHICS
ControllerIntel® HD Graphics GT Series
FeatureOpenGL 5.0, DirectX 12, OpenCL 2.1
HW Decode: AVC/H.264, MPEG2, VC1/WMV9, JPEG/MJPEG, HEVC/H265, VP8, VP9
HW Encode: AVC/H.264, MPEG2, JPEG, HEVC/H265, VP8, VP9
Display
1 x VGA
1 x DP++/HDMI (HDMI available upon request)
1 x LVDS/eDP (eDP available upon request)
VGA: resolution up to 2560x1600 @ 60Hz
DP++: resolution up to 4096x2304 @ 60Hz
HDMI: resolution up to 2560x1600 @ 60Hz or 4096x2160 @ 24Hz
LVDS: dual channel 48-bit, resolution up to 1920x1200 @ 60Hz
eDP: resolution up to 3840x2160 @ 60Hz
Triple DisplaysVGA + DP++/HDMI + LVDS/eDP
EXPANSION
Interface1 x Full-size Mini PCIe (PCIe/USB, PCIe by default) (only Core i7/i5 supports full-size Mini PCIe)
1 x Half-size Mini PCIe (PCIe/USB/SATA, SATA by default)
AUDIO
Audio CodecRealtek ALC888S-VD2-GR
ETHERNET
Controller1 x Intel® I210AT PCIe (10/100/1000Mbps)
1 x Intel® I219LM PCIe with iAMT11.0 (10/100/1000Mbps) (only Core i7/i5 supports iAMT)
REAR I/O
Ethernet-rear2 x GbE (RJ-45)
USB4 x USB 3.0
Display1 x DP++/HDMI
Serial1 x RS-232/422/485
INTERNAL I/O
Serial-internal2 x RS-232/422/485 (2.0mm pitch)
USB2 x USB 2.0 (2.0mm pitch)
Display1 x LVDS LCD Panel Connector
1 x LCD/Inverter Power
Audio1 x Audio (Line-out/Mic-in)
SATA2 x SATA 3.0 (up to 6Gb/s)
1 x SATA Power
SMBus1 x SMBus
WATCHDOG TIMER
Output & IntervalSystem Reset, Programmable via Software from 1 to 255 Seconds
SECURITY
TPMAvailable Upon Request
POWER
Type
Single 12V +/-10% DC (SU251) Wide Range 15~36V (SU253)
ConnectorRight Angle Connector (2-pin)
ConsumptionTBD
RTC BatteryCR2032 Coin Cell
OS SUPPORT
OS SUPPORT
Windows 7 (32/64-bit)
Windows 8.1 (64-bit)
Windows 10
Debian 8 (with VESA graphic driver)
CentOS 7 (with VESA graphic driver)
Ubuntu 15.10 (Intel graphic driver available)
ENVIRONMENT
Temperature
Operating: 0 to 60°C Storage: -40 to 85°C
Humidity
Operating: 5 to 90% RH Storage: 5 to 90% RH
MECHANICAL
Dimensions
4" SBC Form Factor 165mm (6.49") x 115mm (4.53")
Height
PCB: 1.6mm Top Side: TBD, Bottom Side: TBD
FRONT I/O
Serial-front3 x RS-232/422/485 (one of the ports supports an optional 8-bit DIO)
Display1 x VGA
Buttons1 x Power Button
1 x Reset Button
*Optional and is not supported in standard model. Please contact your sales representative for more information.
DFI reserves the right to change the specifications at any time prior to the product's release. Please contact your sales representative for the exact revision offered in your area.


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