Hi guys !

I have some strange effects on a SunFire T1000. Initially, it had 4 GB
installed, which OBP (4.20.0) correctly displayed as 4096 MB. I upgraded to
8 GB and ended up with 8184 MB:

Sun Fire(TM) T1000, No Keyboard
Copyright 2005 Sun Microsystems, Inc. All rights reserved.
OpenBoot 4.20.0, 8184 MB memory available, Serial #70049566.
Ethernet address 0:14:4f:2c:df:1e, Host ID: 842cdf1e.

Now I was hoping that current firmware versions would cure that - so I
upgraded to 4.27.7 and only have 8064 MB left:

Sun Fire(TM) T1000, No Keyboard
Copyright 2007 Sun Microsystems, Inc. All rights reserved.
OpenBoot 4.27.7, 8064 MB memory available, Serial #70049566.
Ethernet address 0:14:4f:2c:df:1e, Host ID: 842cdf1e.

What the hell is wrong here?

TIA

fw