M3-ATX-HV 6-34V DC/DC (95 Watt) [picoPSU-format !]

3D 360° View

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

69.95 EUR
incl. 19% VAT, plus shipping
In Stock (332 pcs)
5 von 5 Sternen

15 ratings

M3-ATX-HV 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-HV is a wide input (6-34V) ATX power supply capable of surviving tough engine cranks (down to 5.7V) as well as transient over-voltage situations.

M3-ATX-HV 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-HV 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-HV 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-HV the premier solution for ATX vehicle power supply solutions.

M3-ATX-HV 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-HV also is capable for P4(M)- and AMD-systems.
Scope of Supply:
- M3-ATX-HV 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 (PDF)
Programming	Download

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Customer ratings: Average rating, based on 15 ratings

from roussasdavid am 17.01.2013 |

| See all my comments

Commande rapide produit très satisfaisant livre en 5 jours en Guadeloupe
Je n?ai plus à me préoccuper de l?alimentation de mon pc dans la voiture la simplicité de connexion fait que il s?allume au démarrage de s?éteint a l?arrêt de la voiture que demandé de plus
Que dire d?autre appart merci cartft

Update from :2013-01-17 10:27
Commande rapide produit très satisfaisant livre en 5 jours en Guadeloupe
Je n?ai plus à me préoccuper de l?alimentation de mon pc dans la voiture la simplicité de connexion fait que il s?allume au démarrage de s?éteint a l?arrêt de la voiture que demandé de plus
Que dire d?autre appart merci cartft

from mustang86m am 26.03.2012 | See all my comments

gugux also das teil hat ein kollege für mich mit bestellt das ich in meinem htpc nicht so viel platz verschwendung habe da mein gehäuse ein eigenbau ist und muss sagen läuft ast rein seit 2 jahren

from Ascanius am 22.02.2012 |

Right out of the package i installed the psu and it burned completely due to NO fuse or thermo fuse, so my money was wasted in about 2 minuttes.
If you have a splittet battery you can just pul multible cables instead, so that you have 4, 8 and 12 volt, make the atc connection from the cable from an old psu and you are done, it is cheaper, it is more efficient as there is the NO power correction what so ever, think about it before buing this product, i have read a lot about these small buggers burning up.

from kauppamies am 20.08.2011 | See all my comments

Perfect buy for a person who either needs a car pc or runs a computer in their summer home that is off grid and is only powered by solar power, and as such needs to be able to adapt to power fluctuations that the draining of batteries cause.

from cracko am 26.01.2011 | See all my comments

Tolles Netzteil, sehr klein, für sehr kompakte PC's ideal. Leider sind nicht alle Anschlüsse auf einer Seite, das ist aber auch schon das größte übel.
Im Winter ist das Schalten ein wenig undurchsichtig. Da es eine Batterieüberwachung hat schaltet es aber einer bestimmten Spannung komplett ab. Wenn die benötigte Spannung und Zündungsplus anliegt geht es leider nicht automatisch an, man muss ein neuen Zündimpuls liefern (Auto aus und an machen)

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