I have the information available in the Cheatcodes:
Then I have Capricorny's reply on 32 or 64 bitknoppix64
With DVD version 7.4.0 and upward the bootloader will start the 64bit kernel automatically if a 64bit-capable CPU is detected (if not manually specified otherwise).
Which eventually brings me to the obvious question: Is Knoppix 8.6 fully 64 bit? Also, are all packages currently available on the Knoppix DVD 64 bit too?
Vintage DEC Digital Equipment PDP-11 Half Blank Front Panel 19''
$69.99
Chrislin Industries CI-1123 PDP-11 Q-Bus DRAM Card, Untested
$100.00
IBM mainframe server cpu IBM93 vintage cpu collector's item
$125.99
*PAIR* 1960's Vintage GE-600 Series Mainframe Computer PCBs Bitslice Accumulator
$14.95
Digital DEC LK201 Terminal Keyboard RJ11 Connection Mainframe
$49.00
Vintage Computer Punch Plug Board Mainframe Panels & Wiring Harness
$50.00
Vintage Hewlett Packard HP 2100A Microprogrammable Computer System Mainframe
$999.99
Sun Microsystems Ultra ENTERPRISE 4000 Server Vintage Mainframe Computer
$2750.00
Vintage Computer, Memorex Storage Unit For Main Frame Computer 1986, Movie Prop
$995.00
Vintage Viewsonic Optiquest Q71 17" CRT VGA Computer Monitor Retro Gaming
$109.95