[Sunhelp] "PCI SCSI Single Channel Host Adapter Card"

[Chris Stromsoe]

Does anybody have the "PCI SCSI Single Channel Host Adapter Card" (part
#X5010A)?

I need to confirm the number of pins the external connector has (50 or
68).  It's not mentioned in the product description at
http://store.sun.com/catalog/doc/BrowsePage.jhtml?catid=43158, and the
information is somewhat conflicting, given the little that I (think I)
know about SCSI standards.  It's alternately described as a "SCSI-3, Ultra
Scsi" device (8-bit transfer, fast scsi, so 50 pins?), and as a "16-bit,
single-ended, SCSI interface" device (16-bit transfer, wide scsi, so 68
pins?), and I don't want to order the wrong cable set.  Thanks in advance. 

-Chris