For cisco QSFP-40G-LR4 fiber optic module 40G 10G single-mode optical module

For-cisco-QSFP-40G-LR4-fiber-optic-module-40G-10G-single-mode-optical-module .Important reminder: The price can be purchased directly, please do not repeat the inquiry. Product is brand new and in stock. describe: lapindustry . shipping fee +$80.00.If you need more pictures, or need more quantity, or have other problems. Please contact me