there are several differences between the new lian lis and the old, most of which are noticable (this applies to the PC-60, also the black and windowed versions)
I probably have missed some but the ones I'm pointing out are the most obvious (someone please point out anything I'm missing or anything that's wrong
-the switch for the three-speed fan bus is now sticking out of the front bezel, instead of being hidden
-the side panel is flat, with no indent to help you slide it open. It looks better cosmetically, but it is slightly harder to take off
-there are apparati for locking the side panel and/or the mobo tray with a small padlock
-two usb 2.0 ports, not four usb 1.1 ports
-front intake filter is a metal bracket encasing a plastic filter. This filter is IMO a better one that was previously supplied
-top fan grill (some come with a fan installed, mine didn't)
-the thumb screws are compatable with both phillips and flat head screwdrivers, not just phillips
I bet there are a ton of other things I forget, but that is what I remember seeing
also, a comment on the stock fans.
they suck. They are the lowest speed adda's there are (I think)
I would never buy a lian li and use it stock. they were made to be modded. I don't even think they perform well stock.
First, you need to replace the fans with high speed sunons or ys tech (panaflos if you're ears are sensitive)
then cut the top blowhole to 12cm, and fix a fan in there
cut out the integrated grill for the rear of the mobo tray
make another 8cm hole underneath the rear mobo-tray fan (they leave just enough room for two, but only install one)
cut out 2-4 92mm holes on the left side panel for intake (lower left corner of course, by the vid card
then (I haven't gotten around to this one yet), you can try and mod the bottom front to accept 92mm fans instead of 80mm
there is enough room, but it would require a bit of tinkering around
I never use the filter, I think they cut airflow too much and I don't want to clean them
I haven't touched the front bezel, and even though I would like to open up those front intakes (esp. if I put in 92mm fans in there), the alu on the front bezel is much thicker and I don't want to ruin it either.
then you will have the perfect cool case
edit oh yeah, and the new one of course will accept dual fan psus no problem