Neither has not been opened. Factory tape seals the box.
I'm guessing they're v4 or v5 since they were purchased at the same time as the one I'm keeping and it will not allow keyboard commands or booting to a hard drive. My new BIOS is on its way.
Iopener #1
http://cgi.ebay.com/aw-cgi/eBayISAPI.dll?ViewItem&item=412057775
Iopener #2
http://cgi.ebay.com/aw-cgi/eBayISAPI.dll?ViewItem&item=411797449
Email with any questions.