200G QSFP56 to 2x100G QSFP56 | Breakout DAC Cables

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3m(10ft) NVIDIA/Mellanox MFS1S50-H003V(980-9I445-00H003) Compatible 200G QSFP56 to 2x 100G QSFP56 InfiniBand HDR Active Optical Breakout Cable

P/N: Q200-2Q100-A3

US$372.00

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Reviews

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4-Year Warranty

30-Day Returns

30-Day Exchange

（1000 In Stock）

Product Highlights

Qualified for InfiniBand NDR End-to-end Systems

Lowest-latency, Low Insertion Loss, Low Crosstalk, High-speed Interconnect

4x 50G-PAM4 to Dual 2x 50G-PAM4

100% Verified by the Original, Perfectly Compatible with NVIDIA QM8700 Devices

Minimum Bend Radius 30mm for Flexible Routing

Simplifies Patching and Offers a Cost-effective Way for Short Links

Specifications

Q&A

Reviews

Resources

3m(10ft) NVIDIA/Mellanox MFS1S50-H003V(980-9I445-00H003) Compatible 200G QSFP56 to 2x 100G QSFP56 InfiniBand HDR Active Optical Breakout Cable

The NVIDIA/Mellanox MFS1S50-H003V is an 200Gb/s QSFP56 to 2x100Gb/s QSFP56 InfiniBand HDR Active Optical splitter Cable. Using the Quad Small Form Factor Pluggable 56 (QSFP56) contains four high-speed electrical copper pairs, each operating at data rates of up to 50Gb/s. This cable is compliant with QSFP56 MSA (Multi-Source Agreement) and IEEE 802.3 standards.
AOCs enable higher port bandwidth, density and configurability at a low cost, and reduced power requirement in the data centers, used extensively in cloud and supercomputers. Additionally, AOCs are widely employed for connecting NVIDIA GPU-based systems to InfiniBand networks and InfiniBand storage fabrics.
AOC cables offer the low-cost, high-value proposition and increased reliability over connectorized transceivers. They are lighter, more flexible, allow greater airflow, and support longer distances when compared with DAC cables.

Specifications

NVIDIA/Mellanox Ethernet Compatible

MFS1S50-H003V(980-9I445-00H003)

Vendor Name

AICPLIGHT

Connector Type

QSFP56 to 2x QSFP56

Max Data Rate

200Gbps

Media

Copper

Cable Type

OM3

Cable Length

3m(10ft)

Wire AWG

30AWG

Wavelength

850nm

Minimum Bend Radius

30mm

Power Consumption

≤4.5W

Transmitter Type

VSCEL

Receiver Type

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

Questions & Answers

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All (5) Management (1)Product (1)Compatibility (1)Installation (1)Performance (1)

Are these InfiniBand DAC/AOC cables compatible with NVIDIA/Mellanox ConnectX NICs?

by 9***m on 2025-07-10 10:16:47

Yes, our InfiniBand DAC and AOC cables are fully compatible with NVIDIA/Mellanox ConnectX-5, ConnectX-6, and ConnectX-7 NICs, as well as with NVIDIA Quantum and Spectrum switches.

by CPLIGHT on 2025-07-10 10:24:05

Helpful 0

Do InfiniBand AOC cables support long-distance connections?

by v***m on 2025-07-10 10:16:26

Yes, AOC (Active Optical Cables) support longer distances than DACs, typically up to 30 meters or more, while maintaining low latency and high bandwidth transmission.

by Helpful on 2025-07-10 10:26:18

Helpful 0

Do these cables require special configuration after plugging in?

by 7***m on 2025-07-10 10:13:14

No special configuration is needed. The cables are hot-swappable and designed for plug-and-play operation in InfiniBand environments.

by Helpful on 2025-07-10 10:25:43

Helpful 0

What is the difference between HDR and NDR InfiniBand cables?

by c***m on 2025-07-10 09:36:38

HDR (High Data Rate) supports up to 200Gb/s per port, while NDR (Next Data Rate) can handle 400Gb/s. Both are used for high-performance computing, but NDR is designed for newer-generation systems requiring ultra-high bandwidth.

by Helpful on 2025-07-10 10:23:26

Helpful 0

Can these cables be used for GPU Direct RDMA communication?

by S***m on 2025-07-10 08:54:35

Absolutely. These InfiniBand cables support GPU Direct RDMA, enabling low-latency, high-throughput data transfers directly between GPUs across the fabric.

by Helpful on 2025-07-10 10:24:36

Helpful 0

Customer Reviews

Write a review

All (10) Performance (1)Compatibility (1)Ease of Use (1)Customer Support (1)Value (1)Reliability (1)Flexibility (1)Scalability (1)Quality (1)Delivery (1)

F***m

2025-06-21 08:42:00

Confirmed Purchase

5.0

Running 24/7 in an AI training environment with zero errors so far. Excellent quality and heat management.

Helpful 0

6***m

2025-06-17 05:10:11

Confirmed Purchase

5.0

Customer service helped confirm the pinout for a custom breakout setup. Very knowledgeable and responsive team.

Helpful 0

p***m

2025-06-15 05:59:09

Confirmed Purchase

5.0

The connectors are solid, and the shielding is robust. No damage or signal degradation even after multiple insertions.

Helpful 0

8***m

2025-06-13 19:17:15

Confirmed Purchase

5.0

Order arrived earlier than expected. All cables were individually tested and labeled, saving us time during rack installation.

Helpful 0

L***m

2025-06-06 15:13:20

Confirmed Purchase

5.0

We used breakout versions (1x400G to 4x100G) to expand our interconnect fabric and they worked flawlessly.

Helpful 0

E***m

2025-06-02 20:08:42

Confirmed Purchase

5.0

Cables were clearly labeled and well packaged. Plug-and-play setup made our data center upgrade smooth and fast.

Helpful 0

9***m

2025-05-31 21:57:15

Confirmed Purchase

5.0

Worked out of the box with ConnectX-6 NICs and Quantum switches. Auto-negotiation and link detection were flawless across all ports.

Helpful 0

P***m

2025-05-05 22:54:44

Confirmed Purchase

5.0

Compared to OEM versions, these cables offer the same performance at a significantly lower cost. Great for large-scale deployment.

Helpful 0

8***m

2025-04-30 09:39:52

Confirmed Purchase

5.0

We had tight routing paths between racks and these DACs were flexible enough for clean cable management without strain.

Helpful 0

N***m

2025-04-18 02:07:34

Confirmed Purchase

5.0

We used these InfiniBand HDR DAC cables to link GPU servers in our HPC cluster. The latency and bandwidth were excellent — no packet loss even under full load.

Helpful 0

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