Good expandability, several performance options, The Hot-Swap SSD-drive and processor fan.

CEF-Quantum4 versatile and scalable

Durability, maintainability and usability are the important features of CEF-Quantum4 industrial PC.

Hot-Swap processor fan and hard drives enable maintenance without opening up the device or switching off power. An air-filtered, overpressurized case ensures that dirt and dust cannot decrease the device’s performance or durability.

CEF-Quantum4 also contains a monitoring unit that enables predicting possible, impending failures.

This package is complemented by outstanding scalability and highly versatile alternatives for performance.

Additional Information


483 mm x 176,5 mm x 507 mm (w x h x d)


15 kg

Protection rating

IP 20


Active cooling equipped with Hot-Swap processor fan


Intel Celeron – Intel Xeon


Max. 16 GB DDR3 1333MHz (also EEC)

Hard drive

max. 12 x 2,5” SATA Hot-Swap SSD, max. 2 x 2,5” SATA shock absorbed, max. 1 x 3,5” SATA shock abrosobed

Card reader


Optical drive

Optional DVD-RW

Expansion slots

Max. 13 PCI and/or PCIe card slots

Display adapter

Integrated (XGI Volari and Intel® IGE)

Sound card

Optional (Realtek ALC662)

Power supply

300W (115/230 VAC), 250W (18-32 VDC), or 250W (110 VDC)

Standard interfaces

115/230VAC, 18-32VDC or 110VDC input 1 x DVI-I (possibility to connect VGA), 2 x RS-232, 2 x GB LAN, 6 x USB

Optional Interfaces

5.1 Audio, 1 x HDMI, 2 x RS-232 (total 4 x RS-232), 1 x PS/2, Alarm outputs (Power-ok, Temp-alarm and 5 x GP10)

Operating temperature

0 °C – +50 °C

Storage temperature

-20°C – +80 °C



Operating system

Windows XP for ES, Windows 7, Windows 8, Windows Server 2003/2008/2012, Linux

CEF-Quantum4 tuote-esite

CEF-Quantum4 brochure