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.



WM343-MB Desktop Box PC

WM343-MB



Status: Released
7 Years CPU Life Cycle Support
Features
Processor 3rd Gen Intel® Core™
2nd Gen Intel® Core™
Chipset Intel® Q77
Memory 4 DDR3 DIMM up to 32GB
Expansion 1 PCIe x4
1 Mini PCIe
2 PCI
1 PCIe x16
Display 1 HDMI
1 DVI-I
1 DVI-I (DVI-D signal)
Storage 1 or 2 3.5"/2.5" SATA bays
1 optical drive bay
Features 2 LAN
ATX
3 COM
4 USB 3.0
6 USB 2.0
1 PS/2
Certification CE FCC RoHS


Comparison
Datasheet
Inquire

Specifications Package List/Ordering Information Downloads
SYSTEM
ProcessorLGA 1155 Socket
3rd Generation Intel® Core™ Processors
Intel® Core™ i7-3770 Processor, 8M Cache, 3.4GHz (3.9GHz), 77W
Intel® Core™ i5-3550S Processor, 6M Cache, 3GHz (3.7GHz), 65W
Intel® Core™ i3-3220 Processor, 3M Cache, 3.3GHz, 55W
Intel® Pentium® Processor G2120, 3M Cache, 3.1GHz, 55W
Intel® Celeron® Processor G1620, 2M Cache, 2.7GHz, 55W
2nd Generation Intel® Core™ Processors
Intel® Core™ i7-2600 Processor, 8M Cache, 3.4GHz (3.8GHz), 95W
Intel® Core™ i5-2400 Processor, 6M Cache, 3.1GHz (3.4GHz), 95W
Intel® Core™ i3-2120 Processor, 3M Cache, 3.3GHz, 65W
Intel® Pentium® Processor G850, 3M Cache, 2.9GHz, 65W
Memory
Four 240-pin DIMM up to 32GB Dual Channel DDR3 1333/1600MHz (3rd gen processors)
Dual Channel DDR3 1066/1333MHz (2nd gen processors)
BIOSAMI SPI 64Mbit
GRAPHICS
Controller
Intel® HD Graphics 4000 (Core i7) Intel® HD Graphics 2500 (Core i5/i3/Pentium)
FeatureDirect X 11, OGL 3.0
Display
MB330-CRM:
1 x DVI-I
1 x DVI-I (DVI-D signal)
1 x HDMI
MB331-CRM:
1 x VGA
1 x DVI-I (DVI-D signal)		 DVI, HDMI: resolution up to 1920x1200 @ 60Hz
VGA: resolution up to 2048x1536 @ 75Hz, 32-bit
Triple/Dual Displays
MB330-CRM: DVI-I + DVI-I + HDMI MB331-CRM: VGA + DVI-I
STORAGE
External/Internal1 or 2 x 3.5"/2.5" SATA 3.0 Drive Bays (1 x 3.5" SATA drive bay, by default)
1 x 5.25" Optical Drive Bay
EXPANSION
Interface1 x PCIe x16 (3rd gen processors support Gen 3) (2nd gen processors support Gen 2)
1 x PCIe x4 (Gen 2)
2 x PCI (PCI 2.3)
1 x Full-size Mini PCIe (PCIe/USB) (MB330-CRM only)
AUDIO
Audio CodecRealtek ALC886 5.1-channel
ETHERNET
Controller1 x Intel® WG82574L PCIe (10/100/1000Mbps)
1 x Intel® WG82579LM PCIe with iAMT8.0 (10/100/1000Mbps)
LED
Indicators1 x Power LED
1 x HDD LED
REAR I/O
Ethernet2 x GbE (RJ-45)
Serial
MB330-CRM:
1 x RS-232/422/485 (DB-9)
2 x RS-232 (DB-9) (available upon request)		 MB331-CRM:
2 x RS-232/422/485 (DB-9)
2 x RS-232 (DB-9) (available upon request)
USB
MB330-CRM:
4 x USB 3.0 + 2 x USB 2.0
4 x USB 2.0 (available upon request)		 MB331-CRM:
4 x USB 3.0
6 x USB 2.0 (available upon request)
PS/2
MB330-CRM:
1 x PS/2 (mini-DIN-6)		 MB331-CRM:
2 x PS/2 (mini-DIN-6)
Display
MB330-CRM:
1 x DVI-I
1 x DVI-I (DVI-D signal)
1 x HDMI		 MB331-CRM:
1 x VGA
1 x DVI-I (DVI-D signal)
Audio1 x Line-out
1 x Line-in
1 x Mic-in
Buttons1 x Power Button
COOLING
Fan1 x System Fan
WATCHDOG TIMER
Output & IntervalSystem Reset, Programmable via Software from 1 to 255 Seconds
POWER
SupplyFlex ATX 250W
OS SUPPORT
OS SUPPORT
WES 7 Windows 8
MECHANISM
ConstructionSheet Metal
MountingWall Mount
Dimensions ( W x H x D)349mm x 140.2mm x 290.9mm (13.74" x 5.52" x 11.45")
WeightTBD
ENVIRONMENT
Operating Temperature0 to 45°C
Storage Temperature0 to 60°C
Relative Humidity5 to 95% RH (non-condensing)
STANDARDS AND CERTIFICATIONS
Shock
Operating: 3G Non-operating: 5G
Vibration
Operating: Random 5~500Hz 0.5G Non-operating: Sine 10~500Hz 1.5G
Package DropISTA Project 1A
CertificationCE, FCC Class A, RoHS
*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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