quad port gigabit eithernet?

["Jeremy C. Reed" <reed%reedmedia.net@localhost>]

I found a couple examples of quad-port Ethernet drivers in manpages, but 
don't see anything specifically for Gigabit Ethernet. wm(4) does mention 
some dual port devices but no four. (I see a Intel 82580 at a store 
online that had 4 ports on one PCIe adaptor.)

Any suggestions for a quad port gigabit ethernet network interface card 
with four RJ45 jacks supported by NetBSD and the device driver for it?

Thanks

Jeremy C. Reed

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