STM723 - SIT INC - Industrial Computer Chassis, Industrial Box PC, Fanless Embedded Box PC

Welcome to SIT INC - Industrial Computing Solution Provider
7F., No. 350-3, Sec. 3, Mingzhi Rd., Taishan Dist.,
New Taipei City 243091, Taiwan
(+886) 2-2904-0888
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Compact Chassis for Mini-ITX Motherboard, 2 Expansion slots (2PCI / 2PCIex16 / 1PCI+1PCIex16 / 1PCIex4 / 1PCIex16)
Compact design
2 expansion slots
    (2PCI / 2PCIex16 / 1PCI+1PCIex16 / PCIex16)
Internal 2 x 2.5" HDD/SSD bay
Dual USB ports in the front panel
Front Fan : 1 x 80 mm
Wall-mountable (bracket included)

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Front I/O
2 x USB2.0 ports (Option : 2 x USB3.0)
Front Controls1 x Power on/off
Front Indicator1 x Power LED
Power SupplyFlex ATX type
Operating Temp.
0°C ~ 50°C
Humidity5% ~ 95% non-condensing
Carton Size360 x 345 x 230 mm
Weight (Net, Gross)3.1 kg, 3.8 kg
* Specifications are subject to change without prior notice.
System Board
Mini-ITX motherboard
MountingDesktop or Wallmount
Dimension (WxDxH)240 x 250 x 125 mm
ConstructionHeavy-duty Steel
Standard ColorBlack (Option: Beige, Silver)
Drive BayExternal : N/A
Internal : 2 x 2.5" HDD/SSD
Expansion Slots
  • 1PCIex16
  • 2PCI
  • 2PCIex16 (x8 lane)
  • 1PCI+1PCIex16 (x8 lane)
I/O Openings4 x DB9
CoolingFront : 1 x 80 mm fan (option: additional 1 x 80 mm fan)
Air FilterYes
Internal USB portsOption
Ordering Information

High-performance embedded chassis, 2-slot, w/o power supply

High-performance embedded chassis, 2-slot, w/ 250W power supply
P: Black color,  W: Beige color (option), V: Silver color (option)
Optional Items
PCE140  PCIex4 to PCIex4 riser card
PCE170  PCIex16 to PCIex16 riser card
PCI250  PCIex1 to 2PCI riser card
PCE280  PCIex16 to 1PCI+1PCIex16(x8 lane) riser card
PCE290  PCIex16 to 2PCIex16(x8 lane) riser card
FM-723 Front-mounting bracket

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7F., No. 350-3, Sec. 3, Mingzhi Rd.,
Taishan Dist., New Taipei City, 243091, Taiwan
(+886) 2-2904-0888
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Industrial Fan-based Box PC
Fanless Embedded Box PC
Industrial Computer Chassis
Slot CPU Card
Frame Grabber Card
Power Supply
Riser Card
Drive Bay
Rugged Embedded
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Factory Automation
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