I just brought mine up to 1 gig of Ram
I had to upgrade the firmware to 1.2 for it to work.
I was online, dnetc, AmigAim, here and AmIRC when I ran this test. This is a memtest EXTENSIVE

This is a 512M Crucial PC2100 DDR Ram CL 2.5
512M Kingston PC2100 DDR RAM CL 2.5

Allocated memory at 0x22717E90 -> 0x5BA6FD47, 959807160 bytes
Writing 0x00000000... 469 MB/sec.
Verifying 0x00000000... 225 MB/sec.
Writing 0xFFFFFFFF... 469 MB/sec.
Verifying 0xFFFFFFFF... 225 MB/sec.
Writing 0xFFFF0000... 469 MB/sec.
Verifying 0xFFFF0000... 225 MB/sec.
Writing 0x0000FFFF... 468 MB/sec.
Verifying 0x0000FFFF... 224 MB/sec.
Writing 0xFF00FF00... 469 MB/sec.
Verifying 0xFF00FF00... 224 MB/sec.
Writing 0x00FF00FF... 469 MB/sec.
Verifying 0x00FF00FF... 224 MB/sec.
Writing 0xF0F0F0F0... 469 MB/sec.
Verifying 0xF0F0F0F0... 225 MB/sec.
Writing 0x0F0F0F0F... 470 MB/sec.
Verifying 0x0F0F0F0F... 225 MB/sec.
Writing 0x55555555... 469 MB/sec.
Verifying 0x55555555... 225 MB/sec.
Writing 0xAAAAAAAA... 469 MB/sec.
Verifying 0xAAAAAAAA... 224 MB/sec.
Writing 0xAAAA5555... 469 MB/sec.
Verifying 0xAAAA5555... 225 MB/sec.
Writing 0x5555AAAA... 470 MB/sec.
Verifying 0x5555AAAA... 224 MB/sec.
Writing 0xAA55AA55... 469 MB/sec.
Verifying 0xAA55AA55... 225 MB/sec.
Writing 0x55AA55AA... 469 MB/sec.
Verifying 0x55AA55AA... 224 MB/sec.
Writing 0xA5A5A5A5... 470 MB/sec.
Verifying 0xA5A5A5A5... 224 MB/sec.
Writing 0x5A5A5A5A... 469 MB/sec.
Verifying 0x5A5A5A5A... 225 MB/sec.
Memory is ok!


Furvert

Pegasos II 7447 "G4" 1Ghz firmware 1.2
MorphOS 1.4.2
Radeon 9200 128M DDR AGP
Symbios 895 UWSCSI

[ Edited by Furvert on 2005/2/16 23:51 ]