Brand: Cisco (or Cisco Compatible) · SKU: CVR-QSFP-SFP10G · MPN: CVR-QSFP-SFP10G · Category: Networking
The CVR-QSFP-SFP10G is a Cisco QSFP to SFP or SFP+ Adapter (QSA) Module, offering 10 Gigabit Ethernet and 1 Gigabit Ethernet connectivity for Quad Small Form-Factor Pluggable (QSFP)-only platforms. It allows smooth and cost-effective migration to 40 Gigabit Ethernet by providing an option to use lower-speed Small Form-Factor Pluggable (SFP) or Enhanced Small Form-Factor Pluggable (SFP+) modules in empty QSFP ports or when the other end of the network is running at lower speeds. The adapter converts a QSFP port into an SFP or SFP+ port, allowing the use of SFP+ optics and cables to connect to a lower-speed port on the other end of the network. It is hot-swappable and plugs into a 40 Gigabit Ethernet Cisco QSFP port. The SFP+ transceiver will transmit using the first lane (10Gbps) from all four 40G ports in a four-lane configuration. It supports all MSA-compliant 10G SFP+ modules, including 10GBASE-SR, 10GBASE-LR, 10GBASE-ER, and copper DAC SFP+ transceivers.
| Compliance | RoHS Compliant, QSFP+ MSA (SFF-8436), SFP+ MSA (SFF-8431) |
|---|---|
| Form Factor | QSFP 40G to SFP+ 10G Adapter |
| Supply Voltage | 3.15 ~ 3.45V or 3.3V |
| Input Interface | QSFP+ |
| Output Interface | SFP+ |
| Data Rate Conversion | 40G to 10G (also supports 1Gbps with specific optics) |
| Supported SFP+ Optics | 10GBASE-SR, 10GBASE-LR, 10GBASE-ER, 10GBASE-ZR, DWDM SFP+ Modules, SFP+ Copper Cables (up to 10m) |
| Supported 1Gbps Optics | GLC-T, GLC-SX-MMD |
| Storage Temperature Range | -40 to 85°C |
| Operating Temperature Range | 0 to 70°C (Commercial) |
| Warranty | Not Available |
| Weight | Typically, less than 100 g (for a compatible version) |
| Dimensions | 2.2 cm x 8.6 cm x 1.4 cm (for Cisco version); 13.5 x 18.4 x 78 mm (for compatible version) |
The CVR-QSFP-SFP10G is a converter module that enables the use of lower-speed 10GbE (SFP+) or 1GbE (SFP) transceivers or cables in a 40GbE QSFP+ port. It facilitates a non-disruptive, cost-effective migration path when upgrading to 40G infrastructure by allowing existing 10G equipment to connect to new QSFP+ ports. It is hot-swappable and features a high-speed electrical interface compliant with IEEE 802.3ba, utilizing one of the four lanes from the QSFP port for 10Gbps transmission.
Yes, this Cisco CVR-QSFP-SFP10G 40G QSFP to 10G SFP+ Adapter Module (CVR-QSFP-SFP10G) is 100% genuine Cisco (or Cisco Compatible) hardware. All our products are verified by certified technicians and come with clean serial numbers ready for service contract registration.
This Cisco CVR-QSFP-SFP10G 40G QSFP to 10G SFP+ Adapter Module includes our standard 3-Year Warranty covering all manufacturing defects. We also offer advanced replacement options for minimal downtime.
We offer free ground shipping which typically takes 3-5 business days. Expedited shipping options are available at checkout for faster delivery.
Yes, we have a 30-day return policy on all products. Restocking fees may apply for opened items. Please see our return policy for complete details.
Please check the specifications tab for detailed compatibility information. Our technical team is available to assist with compatibility questions for the CVR-QSFP-SFP10G.