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Cisco

Cisco QDD-400G-LR8-S

400G Optical Modules Series

MPNQDD-400G-LR8-STransceiversUpdated

Key facts

Part number
QDD-400G-LR8-S
Brand
Cisco
Category
Transceivers
Price
USD 47,187.10≈ AUD 67,296 List price (Apr 2025)
Availability
On request — ask for a quote

The Cisco QDD-400G-LR8-S is a transceiver listed on tprice.co. List price (Apr 2025): USD 47,187.10≈ AUD 67,296. Request a quote for volume pricing, or sell us your used transceivers.

Overview

The Cisco QDD-400G-LR8-S is a high-performance 400G QSFP-DD Transceiver designed for long-distance data transmission over 10km Duplex SMF. It offers top-tier networking solutions for enterprises and service providers, enabling robust and scalable network deployments. Ideal for environments requiring high-speed, reliable connections such as data centers and large-scale networks.

QDD-400G-LR8-S Product Highlights

  • ● 400G QSFP-DD form factor
  • ● 10km Duplex SMF support
  • ● Long-distance transmission
  • ● High-density connectivity
  • ● Optimized for data centers

Product Features Comparison

QDD-400G-LR8-S Product Application Scenarios

  • ● Data center interconnects
  • ● High-capacity metro networks
  • ● Enterprise backbone networks

Optional Add-ons

Get More Information

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Specifications

General

Brand
Cisco
Model
QDD-400G-LR8-S
Form Factor
QSFP-DD
Data Rate
400 Gbps
Interface
Duplex
Reach
10km
Fiber Type
SMF (Single Mode Fiber)
Wavelength
1310 nm
Electrical Interface
400GAUI-8
Connector Type
LC
Temperature Range
0 to 70°C (Commercial)
Digital Diagnostics
Yes
Max Power Consumption
12W
Protocols
400GBASE-LR8
MTP/MPO Compatible
No
Forward Error Correction (FEC)
RS (528,514)
Transmission Distance
10km
Optical Components
DFB Laser
Regulatory Compliance
RoHS
Warranty
1 Year
Hot-Swappable
Yes

Price history

Latest
USD 47,187.10≈ AUD 67,296
Apr 2025
Lowest recorded
USD 39,995≈ AUD 57,039
Highest recorded
USD 47,309.49≈ AUD 67,470
Recorded
2020 – 2025
13 price points
Price history of Cisco QDD-400G-LR8-S in USDList price from USD 39,995 in Feb 2020 to USD 47,187.10 in Apr 2025; low 39,995, high 47,309.4937.50k40k42.50k45k47.50kUSD20212023202547,187.10
List pricePrices in USD (as recorded, not converted) · Feb 2020 – Apr 2025

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