Cisco QDD-400G-FR4-S= 400G QSFP-DD FR4 Optical Transceiver
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Photos are representative. Refurbished units may show light cosmetic wear; all ports and PSUs tested.
CiscoTransceivers
Cisco QDD-400G-FR4-S= 400G QSFP-DD FR4 Optical Transceiver
- Part number
- QDD-400G-FR4-S=
- 400G interface supports next-generation data-center fabrics
- QSFP-DD delivers high bandwidth in compact form
- FR4 architecture targets high-speed optical interconnects
- 400G capacity supports spine and core aggregation
- High-density optics reduce chassis port requirements
- Spare SKU supports Cisco optical replacement stock
CONDITION
Ideal for
400G Data Center, Spine, Leaf-Spine, Cloud Core, High-Speed Aggregation
Cisco QDD-400G-FR4-S= 400G Series QSFP-DD FR4 optical transceiver for high-speed data center network connectivity Optical Transceiver
Overview
Cisco 400G QSFP-DD FR4 optical transceiver for high-speed Ethernet links, using a QSFP-DD form factor for 400GbE data-center connectivity.
Application & Use Cases
- 400G data-center spine
- High-speed leaf-spine links
- Cloud infrastructure
- Core aggregation
- High-bandwidth interconnects
Features
- 400G FR4 optical architecture
- QSFP-DD form factor
- High-density Ethernet connectivity
- Cisco 400G optical ecosystem
- Spare SKU
Key Specifications
- Interface: 400GbE
- Form Factor: QSFP-DD
- Optical Type: FR4
- Application: Ethernet
- Module Type: Optical Transceiver
- Technology: 400G PAM4-class optical platform
- Ordering Suffix: = Spare
No compatible accessories listed for this product.
| Product Type | QSFP-DD |
| Maximum Data Transfer Rate | 400 Gb/s |
| Ethernet Standard | 400 Gigabit Ethernet |
| Fiber Optic Mode | Single-mode |
| OS Platform | PC |
| Expansion Slots Details | QSFP |
| Transciever-Modules Usage | Switching Network |
| QoS | Yes |
| Cable Standard Fiber/Twisted Pair | 1310 nm |
| Maximum Distance Supported | 2 km |
| Form Factor | Connector,Duplex |
| Compliance Standards | RoHS,WEEE,REACH |