DFI U340 Series, U340 470, U340 475, U340 480, U340 485 Specifications
DFI Technologies, LLC.
1065 National Drive, Ste. 1,
Sacramento
California 95834
916.568.1234
800.909.4DFI
fax 916.568.1233
www.dfitech.com
Need the power of an Intel Pentium D or Core 2 Quad processor and up to 4 expansion slots? The
U340 can be your best choice. It is a light industrial computer with 4 expansion slots in the smallest
possible Micro-ATX enclosure. The placement of this U340 is also exible... it can be placed vertically
or horizontally inside your equipment or machine. The optical drive, switch, indicators
and all the I/O ports are on the same side so that it is easy to access these items during
installation or setup in your equipment or machine.
The U340 series is made for a wide range of Micro-ATX sized main boards. All our
main boards include on-board video, integrated network, audio, serial and USB ports.
These DFI-ACP boards support the Intel Celeron M, Pentium M, Celeron D, Pentium 4,
Pentium D, Core 2 Duo and Core 2 Quad processors. The processor
choices range from low-power, low-heat to high-performance quad-
core. There are more options for the memory size, hard drive capacity
and CD/DVD-drives. The combinations are nearly endless, ensuring
you will get the best conguration for your application.
DFI U340 Series
All these U340 systems have on-board video
output, but for even more video features
such as to drive multiple monitors, you can
plug in a PCI Express video board, or use a
DFI ADD2 Dual-DVI card for the U340/470.
The U340 Series’ galvanized steel frame
construction makes our solution durable,
yet lightweight. It is ideal for embedded
applications such as digital signage, gaming,
automation, multimedia kiosks, or any other application where you need a
powerful computer and room to add your PCI expansion boards.
Our Micro-ATX industrial main boards are different from those available in the commercial market. DFI
products use boards designed and manufactured by the DFI Applied Computing Products division,
at our Taiwan manufacturing facility. All DFI-ACP main boards are guaranteed to be available for 3
to 5 years from the date the boards were introduced. The DFI-ACP boards are based on embedded
roadmap components for the main chipset and processors. If a product does go end of life, notice
is sent six months before this DFI-ACP board is
discontinued, and a replacement is recommended for
evaluation.
All our DFI-ACP products utilize technologies and
technical information learned from our high-volume
commercial main boards that have been shipped by
the hundreds of thousands. Along with our upgraded industrial components found on these boards,
all this knowledge and experience translates to a more stable and compatible platform for your
embedded and industrial applications.
Sleek, Powerful, Flexible - Customized Computing Solutions
U340
470
Enclosure Galvanized Steel Frame Construction
Main Board
Processor Type
Processor FSB 533 / 800 400 / 533 533 / 800 533 / 800 / 1066
Main Chipsets
System Memory
PCI Slots
HDD 2 Notebook-type HDDs, or 1 Desktop-type HDD
Optical Drive Bay Notebook-type CD, CD R/W, DVD or DVD R/W Optical Drive, or Compact Flash Drive Kit
PS/2 Keyboard and Mouse
Ports
DB-9 Serial Port 1 1 1 1
Video Port 1 DB-15 1 DB-15 1 DB-15 1 DB-15
RJ45 LAN Port 1x (10/100/1000) 1x (10/100/1000) 1x (10/100/1000) 1x (10/100/1000)
USB Port 6 6 6 6
IEEE 1394 Port 1 1 1 0
Audio Jacks 3 3 3 6
DB-25 Parallel Port 1 1 1 1
Dimension
W x H x D
Ventilation Two 80 mm enclosure fans
Power Supply Internal auto-110/220V 350W power supply with power factor correction and noise killer feature
Operating Temperature 0ºC - 50ºC (32ºF - 122ºF), 10% - 90% RH.
(ADD2 Dual-DVI card only)
DFI-ACP
G7V330-B
Intel Celeron D,
or Pentium 4
(Desktop type)
Intel 915GV
+ ICH6
4 Slots, Dual-channel
DDR 333/400,
4 GB max.
1 PCI Express x16
1 PCI Express x1 1 PCI Express x1 1 PCI Express x1 1 PCI Express x4
2 PCI 2 PCI 2 PCI 2 PCI
1 pair 1 pair 1 pair 1 pair
U340
475
DFI-ACP
G5G330-P
Intel Celeron M,
or Pentium M
(Mobile type)
Intel 915GME
+ ICH6M
2 Slots,
DDR333,
2 GB max.
1 PCI Express x16 1 PCI Express x16 1 PCI Express x16
11.170” x 5.594” x 11.589”
(283.7 x 142.1 x 294.4 mm)
Intel Celeron D, Pentium 4,
U340
480
DFI-ACP
G7L330-B
or Pentium D
(Desktop type)
Intel 945G
+ ICH7
4 Slots, Dual-channel,
DDR2 533/667,
4 GB max.
Intel Celeron D, Pentium 4,
Pentium D, Core 2 Duo
or Core 2 Quad
(Desktop type)
2 Slots, Dual-channel
DDR2 533/667/800,
U340
485
DFI-ACP
G7B330-B
Intel Q965
+ ICH8
4 GB max.
All pictures are for illustration only. The I/O port arrangement, motherboard and add-in boards will differ depending on the conguration.
Copyright (C) 2008, DFI Technologies, LLC. All product names, company names are trademarks or registered trademarks
of their respective companies. All specications, pictures and prices are subject to change without prior notice. OEM
customers with long-term supply agreements and revision control agreements will certainly be notied. v20081029
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