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Cisco QDD-400-CU3M

400GBase-CU direct attach cable - 10 ft - orange

MPNQDD-400-CU3MNetwork cablesUpdated

Key facts

Part number
QDD-400-CU3M
Brand
Cisco
Category
Network cables
Price
USD 1,002.40≈ AUD 1,450 List price (Apr 2025)
Availability
On request — ask for a quote

The Cisco QDD-400-CU3M is a network cable listed on tprice.co. List price (Apr 2025): USD 1,002.40≈ AUD 1,450. Request a quote for volume pricing, or sell us your used network cables.

Overview

The Cisco QDD-400-CU3M is a 400G QSFP-DD Transceiver, Passive Copper Cable designed for high-speed data transfer. Ideal for data centers and high-performance computing networks, it offers cost-effective, reliable interconnects in a compact form factor. This product is ideal for network engineers and procurement specialists looking to upgrade their infrastructure to ensure optimal performance and scalability.

QDD-400-CU3M Product Highlights

  • ● 400G data transfer rate
  • ● 3 meters length
  • ● QSFP-DD form factor
  • ● Passive design
  • ● Cost-effective solution

Product Features Comparison

QDD-400-CU3M Product Application Scenarios

  • ● Data center interconnects
  • ● High-performance computing
  • ● Enterprise network upgrades

Optional Add-ons

Get More Information

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Specifications

General

Brand
Cisco
Product Name
QDD-400-CU3M
Transceiver Type
QSFP-DD
Data Rate
400 Gbps
Cable Type
Passive Copper
Cable Length
3 meters
Connector Type
QSFP-DD
Compatibility
Cisco Compatible
Temperature Range
0 to 70°C (32 to 158°F)
Power Supply
3.3 V
Max Data Distance
3 meters
Bandwidth
400 Gbps
Compliance
RoHS Compliant
Form Factor
QSFP-DD
Signal Integrity
High
Electromagnetic Interference (EMI)
Low
Protocol Support
IEEE 802.3bs
Applications
Data Center, Telecom
Warranty
1 Year
MTBF
More than 5 million hours

Price history

Latest
USD 1,002.40≈ AUD 1,450
Apr 2025
Lowest recorded
USD 650≈ AUD 941
Highest recorded
USD 1,005≈ AUD 1,454
Recorded
2020 – 2025
13 price points
Price history of Cisco QDD-400-CU3M in USDList price from USD 650 in Feb 2020 to USD 1,002.40 in Apr 2025; low 650, high 1,0056008001,0001,200USD2021202320251,002.40
List pricePrices in USD (as recorded, not converted) · Feb 2020 – Apr 2025

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