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Home / Products / Transceivers / Direct Attach Cables (DACs) / 800G/400G DAC / 100214

1m Generic Compatible 400G QSFP-DD Passive Direct Attach Copper Twinax Cable

Product No :100214
US$ 108.90
Compatible
Transceivers type
65 in real-time stock, 10Nov, 2024
Delivered in 5 business days in the U.S.
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Add to Cart Bulk Order Quotes 
1. Hot-pluggable QSFP-DD form factor
2. Data rate up to 425Gbps
3. Low power consumption: ≤0.1W
4. Media type: passive copper cable
5. PVC jacket
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Specifications

Generic Compatible 400G QSFP-DD DAC Twinax Cable (1m, Passive, QSFP-DD to QSFP-DD, 30AWG)

 

The 400G DAC features two 400G QSFP-DD connectors and one passive copper cable, providing 400G data rates. 400G QSFP-DD DAC is a cost-effective alternative solution to 400G fiber optic products, quite suitable for short-range 400G Ethernet applications.

 

QSFPTEK's 400G DAC is fully compliant to QSFP-DD Multi-Source Agreement (MSA). Our 400G QSFP-DD cables enable high speed and reduced power requirements for data centers at a cost-effective price. Rigorous cable testing requirement ensures cables with high performance and superior durability.

 

Part Number QT-QDD-400G-P1M Vendor Name QSFPTEK
Connector Type QSFP-DD to QSFP-DD Data Rate 425Gbps
Minimum Bend Radius 55mm Wire AWG 30AWG
Cable Length 1m (5ft) Jacket Material PVC (OFNR)
Transmitter Type DFB Receiver Type PIN
Cable Type Twinax Cable MTBF 500 000 Hours
Power Consumption <0.1W Power Supply 3.3V
Temperature 0 to 70°C (32 to 158°F) Protocols 400G Ethernet

 

 

Quality Testing Program
Optical Transceivers Testing

Take a look at our test program to get the reliable and high-performance optical transceivers.

Quality Certifications

Features

  • 1. High Reliablility and Best Price
    Proudly self-producing and rigorous testing, QSFPTEK is dedicated to delivering cost-effective products with high reliability and performance at trade price.
  • 2. Wide Application Scenarios
    Ideal for ToR, adjacent racks, and short-range 400G Ethernet connections.
  • 3. Protocols
    Compliant with QSFP-DD MSA, InfiniBand HDR, IEEE802.3bs and IEEE 802.3by
  • 4. Quality Certifications
    Backed by CE, FCC, ROSH, ISO9001.

Product details

Various Switch Tests

  

Every cable is quality tested for compatibility in the multi-brand switches environment, which guarantees flawless operations.

     

QSPFTEK LAB All Brands Switches Show

 

Tested in The Host Device to Prove Interoperability

  

Every unit sold undergoes rigorous quality testing, to ensure compatibility in the target switch environment, guaranteeing perfect operation.

                                                          

QSFPTEK Test Rack

 

Comprehensive Testing

 

Every cable is qualified through rigorous procedures and advanced equipment to ensure high-quality and reliable optical devices for you.

                             

QSFPTEK Test Devices

 

Questions & Answers

more+
  • Once I place an order for my direct attach cables, how long will it take to receive them?
    QSFPTEK has been maintaining adequate stock level of kinds of Direct Attach Copper Cables in the warehouse. As long as the products you order are all in stock, we will ship them out the same day you place your order. As for some specific products or products that have a short stock, we will keep you informed ahead of time before you place your order.
  • Why should I trust QSFPTEK compatible direct attach cables?
    Exceting the price advantage we have compared to branded cables, QSFPTEK DACs also maintain the same performance and reliability. To satisfy our customers' needs of high performance, all of our DACs are tested multiple times in mainstream original brand switches in our test center before shipped out. What's more, using compatible optics in brand devices will not negatively affect manufacturers' warranty if that's your concern.
  • Can I have different compatibilities for each end of my direct attach cables?
    Yes, QSFPTEK offers customized dual compatibility solutions for direct attach cables so that you can choose compatibilities for each end individually. Just contact your sales rep. for detailed compatible customization on dual ends.
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Resources

  • QT-QDD-400G-PxM Datasheet.pdf

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1m Generic Compatible 400G QSFP-DD Passive Direct Attach Copper Twinax Cable

Compatible Generic

Transceivers type QT-QDD-400G-P1M

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Satisfaction
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Mark

2023-12-15
This product works well with my switch, and I plan to buy some DWDM transceivers from QT. Excellent value fo ct works well with my switch, and I plan to buy some DWDM transceivers from QT. Excellent valur money!

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1m Generic Compatible 400G QSFP-DD Passive Direct Attach Copper Twinax Cable
US$ 108.90
Compatible
Generic
Transceivers type
QT-QDD-400G-P1M
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1m Generic Compatible 400G QSFP-DD Passive Direct Attach Copper Twinax Cable

Compatible Generic

Transceivers type QT-QDD-400G-P1M

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