The cisco 40gbase qsfp quad small form-factor pluggable portfolio offers customers a wide variety of high-density and low-power 40 gigabit ethernet connectivity options for data center high-performance computing 00networks enterprise core and distribution layers and service provider applications.
Cisco qsfp-40g-sr4-s s-class
The s-class cisco 40gbase-sr4-s qsfp module supports link lengths of 100 and 150 meters respectively on laser-optimized om3 and om4 om5 multimode fibers. Qsfp-40g-sr4-s is aligned to ieee 40gbase-sr4 optical specifications which support high-bandwidth 40g optical links over 12-fiber parallel fiber terminated with mpo mtp multifiber female connectors. Because the qsfp-40g-sr4-s does not support 4x10g breakout connectivity see qsfp-40g-sr4 or qsfp-40g-csr4 for such applications. Qsfp-40g-sr4-s does not support fcoe.
Cisco qsfp-40g-sr4
The cisco 40gbase-sr4 qsfp modules support link lengths of 100 meters and 150 meters respectively on laser-optimized om3 and om4 om5 multimode fibers. It primarily enables high-bandwidth 40g optical links over 12-fiber parallel fiber terminated with mpo mtp multifiber female connectors. It can also be used in a 4x10g breakout mode for interoperability with 10gbase-sr and sfp-10 25g-csr-s in 10g mode interfaces up to 100 and 150 meters on om3 and om4 om5 fibers respectively. The worry-free 4x10g mode operation is enabled by the optimization of the transmit and receive optical characteristics of the cisco qsfp-40g-sr4 to pre...
The cisco 40gbase qsfp quad small form-factor pluggable portfolio offers customers a wide variety of high-density and low-power 40 gigabit ethernet connectivity options for data
