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This picture is about QDD-400G-PC025.
This picture is about QDD-400G-PC025.
This picture is about QDD-400G-PC025.
This picture is about QDD-400G-PC025.
This picture is about QDD-400G-PC025.
This picture is about QDD-400G-PC025.
This picture is about QDD-400G-PC025.
This picture is about QDD-400G-PC025.
This picture is about QDD-400G-PC025.
This picture is about QDD-400G-PC025.

2.5m (8ft) 400G QSFP-DD Passive Direct Attach Copper Twinax Cable for FS Switches

#110544
#110544

≤0.1W 55mm Twinax PAM4

US$169.00
FS P/N: QDD-400G-PC025
FS P/N: QDD-400G-PC025
5 Sold
6 Reviews
17 Questions
16 in U.S. Warehouse, Get it by 29 May, 2024
8 in Global Warehouse, Get it by 03 Jun, 2024
See more warehouse availability
Deliver to New York, 10010
Free Shipping via UPS Ground®
Test Support
5-Year Warranty
30-Day Returns
30-Day Exchange
Specifications
Connectivity Solutions
Features
Q&A
Reviews
Resources

400G QSFP-DD DAC Twinax Cable (2.5-meter, Passive, QSFP-DD to QSFP-DD, 28AWG)

The 400G QSFP-DD DAC provides a QSFP-DD-to-QSFP-DD copper direct-attach solution and it is suitable for very short links and offer a cost-effective way to establish a 400-Gigabit link between QSFP-400G ports of switches/routers within racks and across adjacent racks. This DAC is designed with ultra-low loss materials, square rings, twisted pair cable 8 wires and shell extension construction for superior mechanical properties and bending performance. It is tested in actual switching systems to ensure optimal signal integrity and the best end-to-end performance. FS currently offers 400G QSFP-DD DAC in lengths of 0.5, 1, 1.5, 2, 2.5, and 3 meters, ideal for SDN, ML, and Cloud Computing.


Note: The FS P/N is changed from QSFP-DD-PC025 to QDD-400G-PC025, but the product is the same. Only the FS P/N has been changed.

Specifications
Part Number
QDD-400G-PC025
Vendor Name
FS
Form Factor
QSFP-DD to QSFP-DD
Max Data Rate
400Gbps
Media
Copper
Cable Type
Passive Twinax
Cable Length
2.5m (8ft)
Wire AWG
28AWG
Minimum Bend Radius
55mm
Power Consumption
≤0.1W
Jacket Material
PVC (OFNR)
Temperature
0 to 70°C (32 to 158°F)
Protocols
IEEE 802.3cd, QSFP-DD MSA, CMIS 4.0
Warranty
5 Years
Application
400G Ethernet
Modulation Technology
PAM4

Quality Testing Program

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

Quality Testing Program

Optical Transceivers Testing Learn more
Quality Certifications
To get the detailed certification, please go to the Product Compliance Status for download.
Please Note: Installing a third party transceiver does not void your network equipment warranty. Network equipment manufacturers all have guidelines stating that warranty support on their products will not be affected.

Connectivity Solutions

400G Connectivity with Direct Connect Cabling
400G Connectivity with Direct Connect Cabling
View products
400G Connectivity with Direct Connect Cabling
View products

Features

Low Power Consumption for Energy-saving
Direct attach copper is suitable for very short links and offers a cost-effective way to establish a 400-Gigabit link between QSFP-DD-400G ports within racks and across adjacent racks.
≤0.1W
Lower Power Consumption
Copper Cable
to Save OPEX
55mm Minimum
Bend Radius for Easy Cabling
Tested in Host Devices for Proven Interoperability
Every unit is quality tested for compatibility in the targeted switch environment, which guarantees flawless operations.
Specifications

400G QSFP-DD DAC Twinax Cable (2.5-meter, Passive, QSFP-DD to QSFP-DD, 28AWG)

The 400G QSFP-DD DAC provides a QSFP-DD-to-QSFP-DD copper direct-attach solution and it is suitable for very short links and offer a cost-effective way to establish a 400-Gigabit link between QSFP-400G ports of switches/routers within racks and across adjacent racks. This DAC is designed with ultra-low loss materials, square rings, twisted pair cable 8 wires and shell extension construction for superior mechanical properties and bending performance. It is tested in actual switching systems to ensure optimal signal integrity and the best end-to-end performance. FS currently offers 400G QSFP-DD DAC in lengths of 0.5, 1, 1.5, 2, 2.5, and 3 meters, ideal for SDN, ML, and Cloud Computing.


Note: The FS P/N is changed from QSFP-DD-PC025 to QDD-400G-PC025, but the product is the same. Only the FS P/N has been changed.

Specifications
Part Number
QDD-400G-PC025
Vendor Name
FS
Form Factor
QSFP-DD to QSFP-DD
Max Data Rate
400Gbps
Media
Copper
Cable Type
Passive Twinax
Cable Length
2.5m (8ft)
Wire AWG
28AWG
Minimum Bend Radius
55mm
Power Consumption
≤0.1W
Jacket Material
PVC (OFNR)
Temperature
0 to 70°C (32 to 158°F)
Protocols
IEEE 802.3cd, QSFP-DD MSA, CMIS 4.0
Warranty
5 Years
Application
400G Ethernet
Modulation Technology
PAM4

Quality Testing Program

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

Quality Testing Program

Optical Transceivers Testing Learn more
Quality Certifications
To get the detailed certification, please go to the Product Compliance Status for download.
Please Note: Installing a third party transceiver does not void your network equipment warranty. Network equipment manufacturers all have guidelines stating that warranty support on their products will not be affected.
Connectivity Solutions
400G Connectivity with Direct Connect Cabling
400G Connectivity with Direct Connect Cabling
View products
400G Connectivity with Direct Connect Cabling
View products
Features
Low Power Consumption for Energy-saving
Direct attach copper is suitable for very short links and offers a cost-effective way to establish a 400-Gigabit link between QSFP-DD-400G ports within racks and across adjacent racks.
≤0.1W
Lower Power Consumption
Copper Cable
to Save OPEX
55mm Minimum
Bend Radius for Easy Cabling
Tested in Host Devices for Proven Interoperability
Every unit is quality tested for compatibility in the targeted switch environment, which guarantees flawless operations.

Questions & Answers

Customer Reviews

Resources

US$169.00

16 in U.S. Warehouse
8 in Global Warehouse