Choose a very right Cisco Transceiver Module or a Optical Transceivers for your Cisco equipment from router-switch.com, such as Cisco GBIC, SFP GLC module, CFP, XFP, X2 Module and OADM/EWDM Module. Like the move from GBIC to SFP, the move from XENPAK to SFP+ seems inevitable, but currently there are four standard modules/form-factors available. SFP: also called mini-GBIC, is upgraded version of GBIC transceiver. SFP+: a 10GbE optics using the same physical form factor as a gigabit SFP. Because of this, many of the small SFP+ based 10GbE switches use 1G/10G ports, giving an added degree of flexibility. There are more popular Cisco SFP transceiver modules you can select from router-switch.com, including GLC-SX-MMD, GLC-LH-SMD, GLC-T, SFP-10G-SR, etc. And you can enjoy the best price, flexible and professional services while purchasing the main SFP, SFP+, GBIC modules and other Transceivers. It will offer you a good warranty and more free CCIE technical support
The industry-standard Cisco Small Form-Factor Pluggable (SFP) Gigabit Interface Converter (Figure 1) links your switches and routers to the network. The hot-swappable input/output device plugs into a Gigabit Ethernet port or slot. Optical and copper models can be used on a wide variety of Cisco products and intermixed in combinations of 1000BASE-T, 1000BASE-SX, 1000BASE-LX/LH, 1000BASE-EX, 1000BASE-ZX, or 1000BASE-BX10-D/U on a port-by-port basis.
The Cisco® 10GBASE SFP+ modules give you a wide variety of 10 Gigabit Ethernet connectivity options for data center, enterprise wiring closet, and service provider transport applications.
Cisco SFP+ modules offer the following features and benefits.
●Industry’s smallest 10G form factor for greatest density per chassis
●Hot-swappable input/output device that plugs into an Ethernet SFP+ port of a Cisco switch (no need to power down if installing or replacing)
●Supports “pay-as-you-populate” model for investment protection and ease of technology migration
●Digital optical monitoring capability for strong diagnostic capabilities
●Optical interoperability with 10GBASE XENPAK, 10GBASE X2, and 10GBASE XFP interfaces on the same link
●Cisco quality Identification (ID) feature enables a Cisco platform to identify whether the module is certified and tested by Cisco
The Cisco® 25GBASE SFP28 (Small Form-Factor Pluggable) portfolio offers customers a wide variety of high-density and low-power 25 Gigabit Ethernet connectivity options for data center and high-performance computing networks applications. The 25G Modules are based on SFP28 form factor.
●Interoperable with other IEEE-compliant 25G interfaces where applicable
●Certified and tested on Cisco SFP28 ports for superior performance, quality, and reliability
●High-speed connectivity compliant to IEEE 802.3by and IEEE 802.3cc
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.
●Hot-swappable input/output device that plugs into a 40 Gigabit Ethernet Cisco QSFP port
●Interoperable with other IEEE-compliant 40GBASE interfaces where applicable
●Certified and tested on Cisco QSFP 40G ports for superior performance, quality, and reliability
●High-speed electrical interface compliant to the IEEE 802.3ba standard
●QSFP Form factor, 2-wire I2C communication interface and other low-speed electrical interface compliant to SFF 8436 and QSFP Multisource Agreement (MSA)
The Cisco® 50GBASE SFP56 (Small Form-Factor Pluggable) portfolio offers customers a wide variety of high-density and low-power 50G and 25G Gigabit Ethernet connectivity options for data center and high-performance computing network applications. The 50G Modules are based on SFP56 form factor.
Interoperable with other IEEE-compliant 50G and 25G interfaces where applicable
●Certified and tested on Cisco SFP56 ports for superior performance, quality, and reliability
●Provides connectivity with 50G PAM4 or 25G NRZ optical interfaces
The Cisco® 100GBASE Quad Small Form-Factor Pluggable (QSFP) Q100-ZR4-S-EA provides customers with a 100 Gigabit Ethernet ZR connectivity option for data centers, high-performance computing networks, enterprise core and distribution layers, and service provider applications. This QSFP-100G module is our latest generation of 100G transceiver module based on a QSFP form factor.
●Hot-swappable input/output device that plugs into a 100G Gigabit Ethernet Cisco QSFP port
●Certified and tested on Cisco QSFP-100G ports for superior performance, quality, and reliability
●High-speed electrical interface compliant to IEEE 802.3bm
Cisco now offers a range of all new 400G Digital Coherent QSFP-DD transceivers. Cisco already offers a range of Digital Coherent CFP2 transceivers capable of supporting up to a 200-Gbps wavelength. Thanks to the miniaturization of the technology with a 7-nm manufacturing procedure and innovation in silicon photonic technology, it is now possible to squeeze a 400G-capable Digital Coherent WDM interface within a QSFP-DD form factor.
Two product variants are available:
2.ZR Plus variant
The Cisco QSFP-DD800 modules introduce 8x100G and 2x400GGBASE Quad Small Form-Factor Pluggable Double-Density (QSFP-DD) modules, offering customers super-high-density pluggable transceivers along with the flexibility of 400 Gigabit Ethernet and 100 Gigabit Ethernet connectivity options for data centers, high-performance computing networks, enterprise core and distribution layers, and service provider applications. The QSFP-DD800 modules are Cisco’s new generation of 2x400G pluggable transceiver modules based on a QSFP-DD form factor.