CISCO
CISCO QDD-2X400G-FR4 800G QSFP-DD Transceiver 2X400
Mfg Part Number: QDD-2X400G-FR4 , Item #: 5268606
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Price: $9,812.18
Quantity:
In Stock/Mfg Direct Ship
Last Updated: Jun 22, 2025
No Sales Tax except these states
, PO and Wire.
The Cisco QDD-2X400G-FR4 module (Figure 2) supports link lengths of up to 2 km SMF with two duplex LC connectors. It is compliant to IEEE 802.3cu for 400GBASE-FR4 requirements and 100G Lambda MSA group. The 400 Gigabit Ethernet signal is carried over four CWDM grid optical wavelengths. Multiplexing and demultiplexing of the four wavelengths are managed within the device. FEC is performed on the host platform.
Main Specification
| General Information | |
| Manufacturer | Cisco Systems, Inc |
| Manufacturer Part Number | QDD-2X400G-FR4= |
| Manufacturer Website Address | http://www.cisco.com |
| Brand Name | Cisco |
| Product Name | QSFP-DD Module |
| Product Type | QSFP-DD |
| Technical Information | |
| Application/Usage | Data Networking |
| Application/Usage | Optical Network |
| Interfaces/Ports | |
| Total Number of Ports | 2 |
| Connector Type | LC |
| Interfaces/Ports Details | 2 x LC Duplex 400GBase-FR4 Network |
| Media & Performance | |
| Media Type Supported | Optical Fiber |
| Fiber Optic Cable Core/Cladding Specification | 8/10 µm |
| Fiber Optic Cable Wavelength | 0.1 mil |
| Fiber Mode Supported | Single-mode |
| Ethernet Technology | 400 Gigabit Ethernet |
| Network Technology | 400GBase-FR4 |
| Maximum Distance Supported | 2 km |
| Environmental Conditions | |
| Minimum Operating Temperature | 32°F (0°C) |
| Maximum Operating Temperature | 167°F (75°C) |
| Physical Characteristics | |
| Height | 0.3" |
| Width | 0.7" |
| Depth | 3.7" |
| Weight (Approximate) | 0.22 lb |
| Warranty | |
| Limited Warranty | 5 Year |
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