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1m (3ft) NVIDIA/Mellanox Compatible 200G HDR QSFP56 to 2 x 100G QSFP56 Ethernet Active Optical Breakout Cable
1m (3ft) NVIDIA/Mellanox Compatible 200G HDR QSFP56 to 2 x 100G QSFP56 Ethernet Active Optical Breakout Cable
1m (3ft) NVIDIA/Mellanox Compatible 200G HDR QSFP56 to 2 x 100G QSFP56 Ethernet Active Optical Breakout Cable
P/N: Q2Q56-200G-A
US$369.00
3
Reviews
5
Questions
safeguard
4-Year Warranty
30-Day Returns
30-Day Exchange
（1000 In Stock）

Product Highlights

Max. Power Consumption 4.5W
Tested in Targeted Switches for Superior Performance, Quality, and Reliability
Minimum Bend Radius 30mm for Flexible Routing
Supports 200G to 2x 100G Ethernet Interoperability
Simplifies the Patching and Offers a Cost-effective Way for Short Links
4x 50G PAM4 Retimed 200GAUI-4 Electrical Interface
Hot Pluggable QSFP56 MSA Compliant
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Specifications
Q&A
Reviews
Resources
1m (3ft) NVIDIA/Mellanox Compatible 200G HDR QSFP56 to 2 x 100G QSFP56 Ethernet Active Optical Breakout Cable
The 200G QSFP56 to 2x100G QSFP56 Breakout Ethernet Active Optical Cable operates over Multi-Mode Fiber (MMF). This breakout cable is compliant with IEEE 802.3, QSFP56 MSA, SFF-8024, SFF-8679, SFF-8665, SFF-8636. It provides a connection of a QSFP56 200G port on one end and to two 100G QSFP56 ports on the other end and is suitable for quick and simple connections within racks and across adjacent racks.
Specifications
Part Number
Q2Q56-200G-A
Vendor Name
AICPLIGHT
Connector Type
QSFP56 to 2x QSFP56
Max Data Rate
200Gbps
Media
Copper
Cable Type
OM3
Cable Length
1m (3ft)
Wire AWG
30AWG
Wavelength
850nm
Minimum Bend Radius
30mm
Power Consumption
≤4.5W
Transmitter Type
VSCEL
Receiver Type
PIN
MTBF
≈50 Million Hours
Jacket Material
PVC (OFNR)
Commercial Temperature Range
0 to 70°C (32 to 158°F)
CDR (Clock and Data Recovery)
TX & RX Built-in CDR
Modulation Format
PAM4
Protocols
IEEE 802.3, QSFP56 MSA, SFF-8024, SFF-8679, SFF-8665, and SFF-8636
Warranty
5 Years
Certification
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Questions & Answers
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All (5) Application (1)Compatibility (2)Installation (1)Performance (1)
Q:

Are installation tools provided?

by 4***m on 2025-07-18 09:38:48

A:

We provide installation guidance and optional tool kits.

by CPLIGHT on 2025-07-18 09:57:47

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Q:

Can this cable be used for GPU interconnect?

by X***m on 2025-07-18 09:23:09

A:

Yes, especially our IB and AOC cables are ideal for GPU-to-GPU communication.

by CPLIGHT on 2025-07-18 09:51:05

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Q:

Do these cables support 100Gbps per lane?

by C***m on 2025-07-18 09:09:10

A:

Yes, some models support up to 100Gbps/lane.

by CPLIGHT on 2025-07-18 09:58:28

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Q:

Are MSA standards followed?

by Y***m on 2025-07-18 09:04:19

A:

Yes, all modules conform to the appropriate MSA standards.

by CPLIGHT on 2025-07-18 09:54:39

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Q:

Does the product support hot-swappable installation?

by 8***m on 2025-07-18 08:47:23

A:

Yes, all our transceivers are designed to be hot-swappable.

by CPLIGHT on 2025-07-18 09:56:34

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Customer Reviews
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All (3) Performance (1)Compatibility (1)Ease of Use (1)
N
N***m
2025-07-06 00:47:27
Confirmed Purchase
5.0

Used in our GPU training pod (8x H100s) to connect each server node. Latency remained sub-microsecond, even with large tensor workloads.

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k
k***m
2025-05-02 14:07:39
Confirmed Purchase
5.0

Fully compatible with our NVIDIA ConnectX-6 NICs and Mellanox switches. No firmware warnings or handshake delays.

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Q
Q***m
2025-04-29 22:52:24
Confirmed Purchase
5.0

Plug-and-play experience was excellent. The cables came clean and ready for immediate deployment.

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