Su "it.comp.hardware", ==Daniele Pinna (Ufficio)=> ha scritto:
> Come vengono chiamati questi alimentatori?
> Esiste qualche adattatore?
Se non trovi qualcosa, l'unica cosa che mi viene in mente è verificare
tutte le tensioni e provare a cannabalizzare il connettore per
collegarci i fili di un alimentatore standard, ma mi sembra un po' un
accrocchio.
Come dice Lorenz sembrano solo 12V, quindi qualcosa forse si può fare,
magari comprando un alimentatore fujitsu rotto se lo trovi per non
tagliare l'originale.
Altrimenti scheda madre usata e case nuovo e ricicli il resto.
Da wiki inglese:
| Since 2011, Fujitsu and other tier-1
| manufacturers[11] have been manufacturing systems containing
| motherboard variants that require only a 12 V supply from a
| custom-made PSU, which is typically rated at 250–300 W. DC-DC
| conversion, providing 5 V and 3.3 V, is done on the motherboard; the
| proposal is that 5 V and 12 V supply for other devices, such as HDDs,
| will be picked up at the motherboard rather than from the PSU itself,
| although this does not appear to be fully implemented as of January
| 2012.
|
| The reasons given for this approach to power supply are that it
| eliminates cross-load problems, simplifies and reduces internal
| wiring that can affect airflow and cooling, reduces costs, increases
| power supply efficiency, and reduces noise by bringing the power
| supply fan speed under the control of the motherboard.
|
| At least two of Dell's business PCs introduced in 2013, the Optiplex
| 9020 and Precision T1700, ship with 12 V–only power supplies and
| implement 5 V and 3.3 V conversion exclusively on the motherboard.
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Freccia@Bulldozer63 :D