Question 1

Apparently my mind is not firing on all cylinders because I cannot find the answer.  Does this system come equipped and ready for wifi?

Accepted Answer

No. You can buy a USB 3.0 Wi-Fi Adapter and connect it to the USB 3.0 slots on the back of the computer and it's ready to go. I used a Link Sys adapter and it has a very fast connection.

Question 2

What size case is this computer?  Listing does not say and NO PICTURES.  Is this SFF, mini tower, mid tower, tower, etc.?

Accepted Answer

External dimensions: H = 15", W = 7", D = 17"

Question 3

Are the PS2 keyboard and mouse ports functional?  I have a PS2 KVM switchbox I would like to attach this system to.

Accepted Answer

On mine they are. I used the PS2 keyboard when I initially set up the computer. It does come with a new usb keyboard and mouse which I was surprised to find when I opened the box.

Question 4

Does this have a PCI Express 3.0 x16 slot?

Accepted Answer

Yes.
"PCI Express x16 (3.0 – primary) (secondary slot physically x16 wired as x4):
Two each
4.2-inch full height
6.6-inch length
75-W maximum power"
HP specs for 6305 MT

Questions & Answers