2 X 40G QSFP+ EXPANSION MODULE AT-SBX81XLEM/Q2 Showing the single result Default sorting Sort by popularity Sort by average rating Sort by latest Sort by price: low to high Sort by price: high to low Sale! Allied Telesis 2 X 40G QSFP+ EXPANSION MODULE AT-SBX81XLEM/Q2 $2,619.00 Original price was: $2,619.00.$2,067.33Current price is: $2,067.33. Network Devices Transceivers Expansion ModuleAdd to cart