CISCO QDD-400G-ZR-S Qsfp Transceiver Module Coherent Dco 026511202269
( Brand: Cisco ), ( Part Type: Transceiver Module ), ( UPC: 026511202269 )
Review CISCO Qsfp dd Transceiver Module Coherent Dco 400g-zr
The Cisco QDD-400G-ZR QSFP-DD Transceiver Module is a high-performance, coherent, 400Gbps ZR optics solution designed for data center interconnect applications. This state-of-the-art transceiver is engineered to deliver ultra-low latency and high bandwidth to support the most demanding data center requirements.
The module features a compact, ruggedized design with a QSFP-DD form factor, which makes it easy to install and deploy in various rack-mount servers, switches, and routers. The QDD-400G-ZR supports both single-mode and multimode fiber options, allowing for flexibility in network architecture and cabling choices.
The coherent technology integrated in this transceiver provides advanced features such as Dispersion Compensation (DC), Forward Error Correction (FEC), and polarization-mode dispersion (PMD) compensation, ensuring reliable and error-free data transmission over long distances. The DCO (Differential Converged Optics) interface simplifies the cabling architecture, making it more efficient and cost-effective.
Key features of the Cisco QDD-400G-ZR QSFP-DD Transceiver Module include:- 400Gbps ZR optics solution for data center interconnect applications
- Compact, ruggedized design with QSFP-DD form factor
- Supports both single-mode and multimode fiber options
- Coherent technology with Dispersion Compensation (DC), Forward Error Correction (FEC), and polarization-mode dispersion (PMD) compensation
- DCO (Differential Converged Optics) interface for simplified cabling architecture
The Cisco QDD-400G-ZR QSFP-DD Transceiver Module is an ideal choice for data centers seeking to maximize bandwidth, reduce latency, and improve overall network performance. Its advanced features and flexible design make it a versatile and future-proof investment for even the most demanding data center environments.
The Cisco QDD-400G-ZR QSFP-DD Transceiver Module Coherent DCO 400G-ZR is a high-speed optical transceiver designed for data center applications. Here are some pros and cons that may help in making a decision about purchasing this transceiver:
Pros:1. High Bandwidth: The transceiver supports 400Gbps data transfer rates, making it suitable for high-speed data center applications.
2. Coherent Technology: The use of coherent technology allows for better signal quality, longer reach, and higher sensitivity, making it ideal for long-haul and metro applications.
3. Low Power Consumption: The transceiver has a low power consumption of 12W, making it energy-efficient.
4. Compatibility: The transceiver is compatible with Cisco Nexus 9372PX and 9336PX switches, among others.
5. Reliability: Cisco is a well-known and trusted brand in the networking industry, and this transceiver is expected to offer high reliability and durability.
Cons:1. Cost: The transceiver is relatively expensive compared to lower-speed transceivers, which may be a barrier for some organizations.
2. Complexity: The use of coherent technology and high-speed data transfer rates may require specialized knowledge and expertise to install and configure.
3. Limited Vendor Support: Since this transceiver is a proprietary Cisco product, there may be limited vendor support from other networking equipment vendors.
In conclusion, the Cisco QDD-400G-ZR QSFP-DD Transceiver Module Coherent DCO 400G-ZR offers high bandwidth, coherent technology, low power consumption, and reliability, making it suitable for high-speed data center applications. However, its high cost, complexity, and limited vendor support may be drawbacks for some organizations. Ultimately, the decision to purchase this transceiver will depend on the specific requirements and budget of the organization.
Recommendation: If your organization requires high-speed data transfer rates and long reach in a data center application, and you have the necessary expertise and budget, then the Cisco QDD-400G-ZR QSFP-DD Transceiver Module Coherent DCO 400G-ZR may be a good investment. If, however, you have lower bandwidth requirements or a tighter budget, then you may want to consider lower-speed or less expensive transceivers.
Details:
Our coverage area includes the majority of USA, Canada, Mexico, Western Europe, Asia-Pacific, Australia and New Zealand. Once the original seal has been compromised, item is now New Open Box. It has been tested in our lab, repaired if needed, and guaranteed to perform OEM specifications. What is your refurbishment process.
Used items may be damaged and not perform to OEM specifications. Cisco QDD-400G-ZR-S-REF. Our certified technicians have extensive experience with all major networking hardware companies including Cisco, Juniper Networks, Extreme Brocade, HP, Dell, IBM, and Leno. What is the difference between Refurbished and Used items.
Company Information: Exchange is North Americas leading provider of IT Business Solutions. A New item is new in its original, sealed packaging, and has never been used a production environment. Do you offer products with clean serials. This is not an indication of the quality or condition item.
Check internal and external serials. The key application for the ZR standard is allowing transmission of a 400G wave length in point-to-point topology up to distance 120 km with Mix/Demur and Amplifier. Run performance tests based on the type of equipment for example, a switch we run and record diagnostics, check all ports transmit test data, wipe any set configuration to factory defaults, attach sheet. Once the equipment has passed testing, we repair any minor, exterior, or cosmetic defects.
Test hot stoppable cards and modules for full functionality. See below for more details on our extensive refurbishment process. Shipping: Our standard shipping carrier is FedEx. Product FAQs: What is the difference between New and Open Box.
During the refurbishment process we: Ensure item is genuine and take necessary legal action on any identified counterfeit items. We then repaint or refinish items to restore them their original condition, removing any dust from the interior of item. Perform a physical inspection for any defects or damage. The item is then Exchange-certified, inventoried, and ready to be shipped.
Test power supplies at full load.
part #: 026511202269 prices
- $2999.00-$16206.01
specifications switchchunk:
- brand: Cisco
- part type: Transceiver Module
- upc: 026511202269
payments switchchunk:
- other
- wallet: Apple-pay
- credit card: Discover
offer switchchunk:
- availability: In Stock
- started: March 31, 2026
- quantity: 3
- options: Ship-to-home
- sold: 0
shipping switchchunk:
- transit: 2-6 Days
- service: FedEx Ground / FedEx Home Delivery, FedEx Standard Overnight, FedEx Express Saver
- cost: $0.00
- type: Calculated
- carrier: FedEx
- class: Standard, One-day, Expedited
returns switchchunk:
- policy: Returns Accepted
- method: Money back
- paid by: Seller
- time: 60 Days
general switchchunk:
- Enterprise Networking, Servers > Switches Hubs > Switch Modules
- condition: Used
seller switchchunk:
- city: Smyrna, Georgia
- # reviews: 4176
- rating: 99.4%
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