I have bought two of these units for use with the Apple 23" DVI Cinema HD display and in both cases the units do not power the screen. The output is below par and after advice from Apple the wattage is insufficient (not the flashing led light bottom right of the screen). Apparently the 150 w unit will work. Deeply disappointed.
Verified purchase: Yes | Condition: Pre-owned
Breathed life into my ageing Apple monitor. The old power supply failed so this was a fraction of the price of buying a new monitor
Verified purchase: Yes | Condition: Pre-owned
Genuine Apple PSU's are excellent, the refurbished ones from china not so good.
Verified purchase: No