M3-ATX 6-24V DC/DC (125 Watt) [picoPSU-format !]

3D 360° View

Like M2-ATX, but smaller !
Shutdown controller
Automotive ATX PSU
Survives engine cranks

69.95 EUR
incl. 19% VAT, plus shipping
In Stock (279 pcs)
5 von 5 Sternen

107 ratings

M3-ATX is an intelligent vehicle ATX power supply. Designed to provide power and to control the ON/OFF switch of a motherboard based on ignition status, M3-ATX is a wide input (6-24V) ATX power supply capable of surviving tough engine cranks (down to 5.7V) as well as transient over-voltage situations.

M3-ATX has 8 user selectable microcontroller driven timing modes, allowing you to choose up to 8 ignition/shutdown timing schemes. By removing all user-selectable jumpers, M3-ATX becomes a traditional PSU with no ignition control and it can be used in non-vehicle applications.

Even if your computer is totally OFF, a PC will still consume few hundered milliwatts, needed to monitor PC ON/OFF status. When the computer is in the suspend/sleep mode, it will consume even more power, because the RAM needs to be powered at all times. The power consumption in the suspend mode is few watts. No matter how big your battery is, it will eventually drain your battery in a matter of days.

While in deep sleep mode, M3-ATX constantly monitors your car battery voltage levels, preventing deep discharge situations by automatically shutting down until battery levels reach safe levels again.

No more dead batteries, no more computer resets during engine cranks, along with multiple timing schemes, small formfactor and very competitive price makes the M3-ATX the premier solution for ATX vehicle power supply solutions.

M3-ATX comes equipped with ATX, HDD and Floppy cable harness, jumpers, faston connectors and 2 pin cables for motherboard ON/OFF switch. Just connect it to your 12V car / boat / RV battery and power up your PC.

Working from 8V Power input (6V for short time) !

The M3-ATX also is capable for P4(M)- and AMD-systems.
Scope of Supply:
- M3-ATX PSU
- Cable for mainboard (Remote-PowerOn)
- 3x cables f. Plus, Ignition Plus, Ground (Minus)

Data sheet	Download (PDF)
Data sheet	Print view
Manual [EN]	Download (PDF)
Manual [DE]	Download
Programming	Download

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Customer ratings: Average rating, based on 107 ratings

from Proto am 27.04.2010 |

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Klein fein Aber Nicht direkt Lauffähig an einem Intel D945gclf2 mainboard lauffähig da der 2x 12 und 2x Masse stecker fehlt, Mainboard lief OHNE nicht an, mit Test PC Mainbost sofort, entweder Selber Stecker anlöten oder Adapter Kaufen/Bauen, dennoch bi ich von der kleinen Bauweise und Leistung positiv Überrascht, top

from redbull87 am 07.12.2009 |

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Gutes Netzteil, bin bisher sehr zufrieden, hält Spannung während Motorstart konstant, sodass der PC durchgehend weiterläuft. Dies sollte vorallem für die BMW Fahrer interessant sein denen vill. das eine oder andere mal der Radio ausging während dem Starten des Motors, weil dieser sich abschaltet wenn die spannung unter 12v sinkt! 5 Sterne von mir!

Update from :2010-03-11 06:20
Spitzen Netzteil, kann ich nur weiterempfehlen! Auch über die Wintermonate leistet es treu seine Dienste ohne irgendwelche Aussetzer! Genügend Leistung bringt es auch mit sodass es für einen gut ausgestatteten Car-Pc völlig ausreicht! Ich kann es nur weiterempfehlen!

from epy am 28.02.2010 | See all my comments

Excellent ! I've never thought an Mx-ATX would fit in that :) Extremely useful for Pico ITX motherboards and cases

from bmwittner am 08.01.2010 |

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Für mein neues Board hab ich auch ein neues Netzadapterteil benötigt. Das M3-ATX ist perfekt. Durch seine kompakte Bauart passt es hervorragend in die sehr engen Gehäuse der CarPCs rein und hätte daher 5Punkte verdient. Da ich es preislich aber zu teuer empfinde gebe ich nur 4 Punkte.