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0.5M Cisco QSFP-100G-CU0.5M Compatible 100G QSFP28 Passive Direct Attach Copper Twinax Cable

Product No :99226
US$ 25.00  US$ 30.88
3798 in stock
Delivered in 5 business days in the U.S. ;jsessionid=7082763FFDA8556C6E9B8C833BB624F3
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1. 100G QSFP28 to QSFP28 Connetor
2. Low Latency and Power Consumption
3. Compatible with 200+ Vendors
4. Applied in 100G Ethernet Hub, Switches, Routers and Servers, etc.
5. QSFP28 MSA Compliant
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Specifications

Cisco QSFP-100G-CU0.5M Compatible 100G QSFP28 Direct Attach Cable (DAC) Twinax Cable (0.5-meter, Passive, QSFP28 to QSFP28)

 

Cisco QSFP-100G-CU0.5M compatible 100G QSFP28 DAC is comprised of a Twinax copper cable terminated with QSFP28 form factor modules on both ends. 100G DAC cable has the advantage of convenient installation since the structure of modules is permanently attached to each end.

 

QSPF28 to QSFP28 100G DAC cable is suitable for very short-distance transmission. It provides a cost-effective and low power consumption way to build a 100Gb link between QSFP28 ports of switches or routers with racks and across adjacent racks.

Part Number

QT-Q28-PC0.5

Vendor Name

QSFPTEK

Connector Type

QSFP28 to QSFP28

Data Rate

100Gbps

Minimum Bend Radius

33mm

Wire AWG

30AWG

Cable Length

0.5M

Cable Jacket

PVC (OFNR)

 

Quality Testing Program
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 server-to-switch connections.
  • 3. Protocols
    Compliant with QSFP28 MSA, IEEE802.3bj and 100GEBASE-CR.
  • 4. Quality Certifications
    Backed by CE, FCC, ROSH, ISO9001.

Applications

100G QSFP28 to QSFP28 DAC Cable Interconnection Solution

 

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Product details

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

 

 
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Questions & Answers

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  • 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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Customer Reviews

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  • Emma MacMillan United States of America
    2023-04-21

    The price is proportional to the quality, I believe this is a good choice and will buy again.

    Transceivers typeQSFP-100G-CU0.5M

    CompatibleCisco

    Verified Purchase

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  • Terrell United States of America
    2023-02-15

    For the connection of 100G core layer equipment in the rack, we considered using 100G-SR4 modules, but Wendy recommended that we use 100G DAC cables, which reduces costs and improves durability. Thanks to her advice, we saved 40% of our budget.

    Transceivers typeQSFP-100G-CU0.5M

    CompatibleCisco

    Helpful

    0

  • Daisy Jim United States of America
    2023-01-10

    Compared with transceivers, I prefer DACs. For lazy people like me, plugging in cables is too troublesome. I am very satisfied with qsfptek's DACs!

    Transceivers typeQSFP-100G-CU0.5M

    CompatibleCisco

    Verified Purchase

    Helpful

    0

  • Deirdre Leopold United States of America
    2022-12-09

    This DAC is the best one I have used so far, great product, will continue to support.

    Transceivers typeQSFP-100G-CU0.5M

    CompatibleCisco

    Verified Purchase

    Helpful

    0

  • Pearl V United States of America
    2022-11-10

    The quality of the cables is very good, the same as what we get from other high-end brands.

    Transceivers typeQSFP-100G-CU0.5M

    CompatibleCisco

    Verified Purchase

    Helpful

    0

  • Margaret Terry United States of America
    2022-09-29

    I used to buy a lot of 10G and 40G DAC/AOC cables from QSFPTEK for my switch room and they always did a great job. My 100G DAC sample order also works fine.

    Transceivers typeQSFP-100G-CU0.5M

    CompatibleCisco

    Verified Purchase

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Video

Resources

  • QT-Q28-PCx.pdf

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0.5M Cisco QSFP-100G-CU0.5M Compatible 100G QSFP28 Passive Direct Attach Copper Twinax Cable

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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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0.5M Cisco QSFP-100G-CU0.5M Compatible 100G QSFP28 Passive Direct Attach Copper Twinax Cable
US$ 25.00
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0.5M Cisco QSFP-100G-CU0.5M Compatible 100G QSFP28 Passive Direct Attach Copper Twinax Cable ;jsessionid=7082763FFDA8556C6E9B8C833BB624F3

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Transceivers type QSFP-100G-CU0.5M ;jsessionid=7082763FFDA8556C6E9B8C833BB624F3

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