Add to Cart Compare Quick view Cisco XENPAK-10GB-ER+ 10GBASE-ER SMF XENPAK Transceiver Cisco MSRP: Now: $309.99 Was: Warranty: 365 days CALL: 877-263-8436 E-MAIL: sales@networkgenetics.net MSRP: Now: $309.99 Was: Add to Cart Compare Quick view Qty in Cart: 0 Quantity: Decrease Quantity: Increase Quantity: Price: MSRP: Now: $309.99 Was: Subtotal: Add to Cart