It
is an Original Sony PS3 Power Supply
APS-231 for ALL the 20GB 40GB
60GB 80GB ( CECHA01, CECHB01, CECHG01, CECHE01) backwards compatible
units.
APS-231 can replace the APS-227
Not brand new, taken from PS3 Console, tested in fully working
condition.
The best way to check is that you open your PS3, make sure it's the same one.

If your PS3 will not turn on
at all and you don't even see the red light on the front of the system,
this part may be all you need. Also if you own an old model like the
60gb and it gets really hot, you can change it with this newer power
supply model which does not got hot.
These Power Supplies are
universal so they will work on all compatible PS3 units since they can
do both 100- 240 volts. I tested it on every model and it worked on
every one.
