This is a FC9580SF11 Issue 06 Fujitsu Flashwave 4500 Switch Fabric Card

SNP8880CAF

SFA2-SF11

STS (SYNCHRONOUS TRANSPORT SIGNAL) SWITCH FABRIC

90 Day Warranty.

Free Fedex Ground Shipping in the lower 48 States.

Let me know if you have any questions M-F 9:00-5:00 PST or :

Here is a link to more info from Fujitsu's Website : HTTPS://www.fujitsu.com/downloads/TELCOM/product/flashwave4500.pdf

WE ARE ALSO LOOKING TO BUY FUJITSU FLASHWAVE GEAR. LET ME KNOW WHAT YOU HAVE.