THE PRIMERA PM01 EXTERIOR
With a height of 571mm, width of 220mm and length of 560mm the 9kg heavy Primera PM01 computer case is among the largest midi towers currently in the market.
SilverStone decided to design the left acrylic window after the entire case so instead of it taking most of the left side panel it only takes like 60% of it.
Just over both side panels SilverStone has placed air ducts which give the Primera PM01 a somewhat aggressive look.
The entire front is a mesh panel and behind it you can even see the three 140mm fans (unfortunately to remove the fascia and the top cover you must remove both side panels).
The I/O is located at the top just over the fascia and here we see the power button with the power LED, HDD activity LED, two USB 3.0 ports, two USB 2.0 ports, microphone and headphones ports and the LED button (rotates the 4 available LED settings).
Moving at the rear we see the 7 PCI expansion slots, PSU area, large perforated section at the top and a 140mm exhaust fan (not LED / can be replaced with an 120mm model).
There's a small removable air-filter right under the power supply area as you can see from the above picture.