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 (217 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 baris74 am 06.06.2011 |

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Top Netzteil funktioniert einwandfrei.
Achtung ATX 20pol

from 2p-tech am 29.04.2011 |

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Good product, like every time for who already know this product

from coolhund am 20.04.2011 | See all my comments

Funktioniert einwandfrei. Leider ließ es sich bei mir nicht programmieren (Inkompatibilität beim COM Port?), weswegen ich es einschicken musste damit es bei CarTFT programmiert wird, was aber ein super Service ist. Nun läuft es wunderbar. Anfangs dachte ich es wäre kaputt, weil es immer den Rechner ausschaltete nachdem ich den Motor gestartet habe, aber es stellte sich heraus dass dies nur die Autobatterie war, welche schon kurz vor dem Tod war.

from xyco72 am 07.04.2011 |

Sehr schnelle Lieferung 1 Tag, leider sind die "Jumper-Pins" etwas verbogen gewessen, ist aber schnell selbst ausgebessert.
Mit der Leistung bin ich auch zufrieden, funktioniert wie es soll.

from Kiekeboe100 am 07.03.2011 |

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It is what it says, small ATX DC/DC power supply. Somewhat difficult to fit inside a MiniBox with a Zotac motherboard (have to bend it a little to get it in the connector, but once it is in everything is OK).
The optional serial cable comes in very handy to set some parameters to your liking.