Can 200G QSFP56 products be used with 400G QSFP-DD device ports?

Generally speaking, 400G QSFP-DD ports are backward compatible with QSFP56 so that they can be used together.

3m (10ft) 200G QSFP56 Active Direct Attach Copper Twinax Cable for Dell 30AWG

Click to open expanded view

Global Local Service

Lifetime Technical Support

Dell Compatible 3m (10ft) 200G QSFP56 Active Direct Attach Copper Twinax Cable

Name: Dell Compatible 3m (10ft) 200G QSFP56 Active Direct Attach Copper Twinax Cable
Brand: Naddod
SKU: 101841
Price: 187.00 USD
Availability: OnlineOnly
Rating: 5.0 (18 reviews)

#101841

Model: Q56-200G-AC3

Sold: 125

In Stock: Available

$ 187.00

Cable Types:

Q56-200G-CU3

Q56-200G-AC3

Q56-200G-CU3

Q56-200G-AC3

Brand:

Cisco

Dell

NVIDIA/Mellanox (Ethernet)

Arista

Generic

Cisco

Dell

NVIDIA/Mellanox (Ethernet)

Arista

Generic

Length:

3m (10ft)

3m (10ft)

Item Spotlights

Max Power Consumption <0.15W Per Active Channel.
Provide Professional Compatibility and Parameter Test Reports.
Compliant with Hot Pluggable QSFP56 MSA, IEEE 802.3bj, IEEE 802.3cd Standard.
Compliant with RoHS Environmental Standard (Lead-free).
30-Day Free Return, 1-Year Free Replacement, 3-Year Warranty, Lifetime After-sales Technical Support.

Dell Compatible 3m (10ft) 200G QSFP56 Active Direct Attach Copper Twinax Cable

Free Worldwide Shipping on Orders over $ 99

Specifications

Applications

Questions & Answers

Resources

Specifications

Applications

Questions & Answers

Resources

Description

Dell Compatible 3m 200G QSFP56 DAC Twinax Cable(Active, QSFP56 to QSFP56, 30AWG)

NADDOD offers the Q56-200G-AC3 which uses PAM4 signals for transmission and doubles the rate. Available in a broad rang of wire gages-from 26AWG through 30AWG-this 200G copper cable assembly features low insertion loss and low crosstalk.

Specifications

Form Factor

QSFP56

Cable Length

3m~7m

Wire AWG

26~30AWG

Commercial Temperature Range

0~70°C(32 to 158°F)

Jacket Material

PVC

Power Consumption

<0.15W(per active channel)

Minimum Bend Radius

37mm~47mm

Application

200G Ethernet Compliant

Applications

Questions & Answers

Ask a Question

How far can a 200G QSFP56 ACC (Active Copper Cable) reach in terms of length?

The maximum length that a 200G QSFP56 ACC (Active Copper Cable) can reach is 7 meters.

What are the differences between 200G QSFP56 ACC and 200G QSFP56 DAC?

200G DAC is a passive copper cable without active components in the connectors, while 200G ACC is an active copper cable with active components that can extend the cable length.

Can both ends of a 200G QSFP56 ACC be compatible with devices from different brands?

Yes, providing the device models would be helpful. We can then match the cable ends with the corresponding compatibility.