It is highly recommended that a data center facility implement cleaning procedures for all fiber optic connectors to reduce link failures and unnecessary replacement of expensive and critical network equipment. Fiberstore FOPC-301 LC/MU Cleaner is the best fiber cleaner for 100GBASE-LR4 CFP2. By FS.COM on 07/06/2017

No. Network equipment manufacturers do not require that you use only name-brand optics. In fact, when a product fault or defect occurs in the network, and the fault or defect is not attributable to the use of third-party optics, they will continue to provide support for the affected product under warranty or covered by their support program. By FS.COM on 07/03/2017

We supply a huge volume of optics to a variety of customers, so in most cases we have all of the most popular optics in stock, ready to ship. However, some of the higher-value and specialized optics have a short lead time. You can find the stock information and the estimate delivery date from the product page easily, or contact sales@fs.com directly before you place the order. By FS.COM on 07/01/2017

The maximum power consumption per Fiberstore CFP2-LR4-100G module is 12W. By FS.COM on 06/21/2017

The Fiberstore 100GBASE-LR4 CFP2 provides 100GBase-LR throughput up to 10km over single-mode fiber (SMF) using a duplex LC/UPC connector. It is a 4-lane×25 Gbps CFP2 that complies with 100GBASE-LR4 specifications. By FS.COM on 06/21/2017

The Fiberstore 100GBASE-LR4 CFP2 Module supports link lengths of 10 kilometers on standard single-mode fiber. By FS.COM on 06/21/2017