Alternate color or configuration shown Cisco QSFP-4X10G-LR-S= network transceiver module Cisco QSFP-4X10G-LR-S=. Interface type: QSFP Manufacturer: Cisco SKU: 11283121 Manufacturer part number: QSFP-4X10G-LR-S= GTIN: 0882658849978 MSRP: $7,876.52 Price: $6,194.88 Qty: Add to cart Custom wishlist OK Add to wishlist Add to compare list Email a friend Specifications Contact Us Products specifications Attribute name Attribute value Harmonized System (HS) code 85369010 Performance Interface type QSFP Products specifications Attribute name Attribute value Harmonized System (HS) code 85369010 Performance Interface type QSFP