Cisco QDD-2X100-CWDM4-S
400G Optical Modules Series
Key facts
- Part number
- QDD-2X100-CWDM4-S
- Brand
- Cisco
- Category
- Transceivers
- Price
- USD 6,014.40≈ AUD 8,565 List price (Apr 2025)
- Availability
- On request — ask for a quote
Overview
The Cisco QDD-2X100-CWDM4-S is a high-performance transceiver designed for seamless integration into advanced data centers and telecom networks. This 2x100G QSFP-DD transceiver offers advantages in efficient long-distance data transmission, making it ideal for engineers and procurement personnel seeking reliable connectivity solutions.
QDD-2X100-CWDM4-S Product Highlights
- ● Cisco branded
- ● 2x100G data rate
- ● QSFP-DD form factor
- ● 2km SMF support
- ● Dual Duplex CS interface
Product Features Comparison
QDD-2X100-CWDM4-S Product Application Scenarios
- ● Data center interconnects
- ● Telecom network upgrades
- ● Long-distance backbone networks
Optional Add-ons
Get More Information
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Specifications
General
- Brand
- Cisco
- Product Name
- 2x100G QSFP-DD Transceiver
- Model
- QDD-2X100-CWDM4-S
- Form Factor
- QSFP-DD
- Data Rate
- 2×100G
- Wavelength
- CWDM4
- Interface
- Dual Duplex CS
- Cable Type
- Single Mode Fiber (SMF)
- Max Distance
- 2 km
- Power Consumption
- 4.5 W
- Digital Diagnostics Monitoring (DDM)
- Yes
- Transmit Power (dBm)
- -2 to +4
- Receiver Sensitivity (dBm)
- -10 to +4
- Connector Type
- CS (Connector System)
- Compatibility
- Multi-vendor (Cisco and others)
- Compliance
- QSFP-DD MSA, IEEE 802.3
- Laser Safety
- Class 1 Laser
- Modulation
- PAM4
- Error Correction
- FEC
- MTBF
- 1 million hours
Reference price history
Recorded reference and list prices over time. Not Prology selling prices.
- Latest
- USD 6,014.40≈ AUD 8,565
- Apr 2025
- Lowest recorded
- USD 6,014.40≈ AUD 8,565
- Highest recorded
- USD 23,657.70≈ AUD 33,689
- Recorded
- 2021 – 2025
- 11 price points
Buy or sell Cisco QDD-2X100-CWDM4-S
Buying Cisco transceivers
Looking to buy the Cisco QDD-2X100-CWDM4-S or a compatible transceiver? Prology supplies new, refurbished and used Cisco transceivers in Australia and the United States. Send the part number and quantity for a firm price.
Selling Cisco transceivers
Have a spare or decommissioned QDD-2X100-CWDM4-S? Prology buys used and surplus Cisco transceivers — single units or whole lots — and replies with an offer within 1 business day. Sell your QDD-2X100-CWDM4-S.
- What is the Cisco QDD-2X100-CWDM4-S?
- The Cisco QDD-2X100-CWDM4-S is a Cisco transceiver – 400G Optical Modules Series.
- How much does the Cisco QDD-2X100-CWDM4-S cost?
- The manufacturer list price on record is USD 6,014.40 (Apr 2025). It is a reference figure, not a selling price — ask Prology for a firm quote.
- Where can I buy the Cisco QDD-2X100-CWDM4-S?
- It is not listed on the Prology store yet. Prology sources Cisco transceivers on request — request a quote and we reply with a firm price and lead time within 1 business day.
- Can I sell a used Cisco QDD-2X100-CWDM4-S?
- Yes. Prology buys used and surplus Cisco transceivers, including the QDD-2X100-CWDM4-S. Get an offer — sell outright or trade in against your next order.
Request a quote for QDD-2X100-CWDM4-S
Tell us the quantity and condition you need. Prology replies with a firm price and lead time within 1 business day.