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 AI, SDN, ML, and Cloud Computing.
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2m (7ft) Dell(DE) DAC-Q56DD-400G-2M Compatible 400G QSFP-DD Passive Direct Attach Copper Twinax Cable
#115628
#115628
£140.00 exc. VAT
FS P/N: QSFP-DD-PC02£168.00 inc. VAT
FS P/N: QSFP-DD-PC02
34 Sold
4 Reviews
11 Questions
Compatible:
1 In Global Warehouse, Get It By 16 Oct 2023
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Deliver to London, E15 2PP
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Dell(DE) DAC-Q56DD-400G-2M Compatible 400G QSFP-DD DAC Twinax Cable (2-meter, Passive, QSFP-DD to QSFP-DD, 28AWG)
Specifications
Dell(DE) Compatible
DAC-Q56DD-400G-2M
Vendor Name
FS
Form Factor
QSFP-DD to QSFP-DD
Max Data Rate
400Gbps
Media
Copper
Cable Type
Passive Twinax
Cable Length
2m (7ft)
Wire AWG
28AWG
Minimum Bend Radius
39.5mm
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
Quality Testing Program
Optical Transceivers Testing Learn more
Quality Certifications
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 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
39.5mm 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
Dell(DE) DAC-Q56DD-400G-2M Compatible 400G QSFP-DD DAC Twinax Cable (2-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 AI, SDN, ML, and Cloud Computing.
Specifications
Dell(DE) Compatible
DAC-Q56DD-400G-2M
Vendor Name
FS
Form Factor
QSFP-DD to QSFP-DD
Max Data Rate
400Gbps
Media
Copper
Cable Type
Passive Twinax
Cable Length
2m (7ft)
Wire AWG
28AWG
Minimum Bend Radius
39.5mm
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
Quality Testing Program
Optical Transceivers Testing Learn more
Quality Certifications
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 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
39.5mm 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
All (11)Cable Length (2)Matching Product (2)Application (1)Customized cables (1)DAC Cable (1)FEC (1)Interoperate with SR10 (1)Matching Cables (1)Wire AWG (1)
Q:
by J***k on 23/01/2022
A: 
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Customer Reviews
D***s
United States
16 Sep 2020
Look for 400G DAC for a long time. FS is nice. Arista compatible cables work quite reliably. Multiple length choices are available. All is within our budget. We couldn't be happier with the stuff we are getting.
Verified Purchase
Helpful 12L***y
Peru
16 Aug 2020
Not the first time I've bought DACs here. This 400G DAC is as good quality as ever. It makes the connection right. The work efficiency also satisfies us. I'm glad to get such a good high-speed cable here.
Verified Purchase
Helpful 21See all reviews
Resources
£140.00 exc. VAT
£168.00 inc. VAT
1 In Global Warehouse
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+44 1217 161755(International)
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