Yeah. Looks like, from top to bottom, narrow SCSI with HD50 connector (sometimes erroneously called a SCSI-2 connector); Video Vision Studio card with no break-out box, but could be something else; some kind of Apple OEM video card (note the DB15 connector) probably something from iXMicro like a Twin Turbo or Ult. Rez.; can't really tell, but could be an old school 68 pin wide SCSI connector, and finally two U2W LVD SCSI or later cards with the UVHI (sp?) connectors.

But that's an awful lot of SCSI cards.

And the two definite wide SCSI cards (probably Initio UL3Ds or UL2Ds) are both on the same PCI bus. I would split them.