Alternate color or configuration shown Cisco QSFP-40G-ER4-RF network transceiver module OSFP Cisco QSFP-40G-ER4-RF. Interface type: OSFP, Fiber optic connector: LC, Fiber ethernet cabling technology: 40BASE. Quantity per pack: 1 pc(s) Manufacturers: Cisco , CISCO SYSTEMS CAPITAL REMARKET SKU: 11617556 Manufacturer part number: QSFP-40G-ER4-RF MSRP: $29,095.64 Price: $23,763.86 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 Packaging content Quantity per pack 1 pc(s) Performance Interface type OSFP Fiber optic connector LC Optical fiber Fiber ethernet cabling technology 40BASE Your name * Your email * Enquiry * Submit Products specifications Attribute name Attribute value Packaging content Quantity per pack 1 pc(s) Performance Interface type OSFP Fiber optic connector LC Optical fiber Fiber ethernet cabling technology 40BASE