M4-ATX is an intelligent, high power, vehicle (car / boat / electric cart) DC-DC ATX PC power supply designed for use with car pc or general purpose battery powered applications. Designed to provide power and to control the motherboards's ON/OFF switch based on ignition status, M4-ATX is a wide input (6 to 30V) vehicle / car / battery operated ATX power supply capable of surviving tough car engine cranks (down to 6V) as well as transient over-voltage situations. Connect it to your car / boat / RV / solar battery and power up your PC!
By using Patent Pending HyperWatt[TM] technologies, M4-ATX packs an impressive amount of power relative with its small footprint. M4-ATX has several key advantages over traditional power supplies:
- Programmable shutdown / sleep modes via optional serial cable.
- Fits any motherboard equipped with a 20 or 24pin ATX connector.
- 100% silent, fanless, no moving parts.
- Operates from 6-30V, multi-chemistry batteries supported.
- Highly efficient design, does not produce a lot of heat.
- Works with any Intel Core Duo as well as all VIA or AMD processors.
When you connect M4-ATX by USB with your PC, then you can control voltages and temperatures with the control software. With the Advanced software version you even are able to change the behavior of the power supply.
Scope of supply:
- M4-ATX
- P4 cable 4p-4p 30cm
- ATX cable 24p-24p (2x Molex, 2 S-ATA)
Optional:
- Mainboard on/off switch-cable (red/black)
- USB cable
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Customer ratings:
Average rating, based on 132 ratings
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Klasse Netzteil! Leistet wirklich einiges, testweise hab ich ein System mit AMD Phenom II X4 940 damit betrieben (dürfte an die 200 W ziehen) - lief einwandfrei stabil über mehrere Stunden, allerdings empfehle ich bei solcher Belastung einen langsam drehenden 120er Lüfter auf das Netzteil zu richten.
Die USB-Funktion ist sehr praktisch, man kann viele Parameter direkt über den USB-Board verstellen und z.B. die Bord-Spannung kontrollieren. Leider gibt es hier auch einen Kritikpunkt: Das USB-Anschlusskabel wird nicht mitgeliefert und die Konfigurations-Software wird für den Laien nicht sehr aufschlussreich sein.
Anschlusstechnisch ist nichts zu bemängeln: 20/24-Pin ATX, 12V ATX, Molex-Stecker und SATA-Stromstecker dürften für CarPCs und HTPCs voll ausreichen.
Was auch nicht besonders gelungen ist, ist das Handbuch. Es könnte strukturierter und besser übersetzt sein.
In Schulnoten würde ich insgesamt eine 2+ vergeben.