FREE SHIPPING on Orders Over US$99

English English

NVIDIA/Mellanox MMA1T00-HS Compatible 200GBASE-SR4 QSFP56 850nm 100m DOM MPO-12/UPC MMF InfiniBand HDR Optical Transceiver Module for Quantum Switches and ConnectX-6 HCA
P/N: Q56-200G-SR4
US$189.00
1
Solds
8
Reviews
4
Questions
safeguard
4-Year Warranty
30-Day Returns
30-Day Exchange
(1000 In Stock)

Product Highlights

Qualified for InfiniBand HDR End-to-End Systems
Built-in Marvell Chip, Max. Power Consumption 5W
Support 200G-to-200G Links for Switch-to-Switch or Switch-to-Adapter
4x 50G-PAM4 Electrical to 4x 50G-PAM4 Optical Parallel
100% Verified by the Original, Perfectly Compatible with QM8700/8790 Devices and ConnectX-6 Adapters
Compliant with QSFP56 MSA, IEEE 802.3bs and Class 1 Laser Safety, with DDM Support
See more
NVIDIA/Mellanox MMA1T00-HS Compatible 200GBASE-SR4 QSFP56 850nm 100m DOM MPO-12/UPC MMF InfiniBand HDR Optical Transceiver Module for Quantum Switches and ConnectX-6 HCA
The NVIDIA/Mellanox MMA1T00-HS Compatible QSFP56 InfiniBand HDR Optical Transceiver is an InfiniBand 200Gb/s Single-port QSFP56, SR4 multimode parallel transceiver using a single, 4-channel MPO-12/UPC optical connector. The parallel multimode, short reach 4-channel (SR4) uses 50G-PAM4 modulation and has a maximum fiber reach of 100-meters using 4 multimode fibers. It is qualified for use in InfiniBand HDR end-to-end systems.
It is the ideal solution for supercomputing, seamlessly integrating into computing and storage infrastructure to ensure efficient high-performance interconnectivity. Used in QM8700/QM8790 switches and ConnectX-6 adapters.
Specifications
NVIDIA/Mellanox InfiniBand Compatible
MMA1T00-HS
Vendor Name
AICPLIGHT
Form Factor
QSFP56
Max Data Rate
200Gbps
Wavelength
850nm
Max Cable Distance
70m@OM3/100m@OM4
Connector
MPO-12/UPC
Media
MMF
Transmitter Type
VCSEL 850nm
Receiver Type
PIN
TX Power
-6.5~4dBm
Minimum Receiver Power
-6.5dBm
Power Budget
3.5dB
Receiver Overload
5dBm
Max Power Consumption
5W
Extinction Ratio
>3dB
DDM/DOM
Supported
Commercial Temperature Range
0 to 70°C (32 to 158°F)
Modulation (Electrical)
4x50G-PAM4
Modulation (Optical)
4x50G-PAM4
CDR (Clock and Data Recovery)
TX & RX Built-in CDR
Inbuilt FEC
No
Protocols
IEEE 802.3bs, QSFP56 MSA, SFF-8665, SFF-8636
Application
Infiniband HDR
Certification
Product
Product
Product
Product
Product
Product
Product
Product
Product
Product
Questions & Answers
edit icon Ask a question
All (4) Application (1)Compatibility (1)Installation (1)Performance (1)
Q:

Do these cables support 100Gbps per lane?

by 1***m on 2025-07-08 08:50:44

A:

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

by CPLIGHT on 2025-07-08 09:57:28

like icon Helpful 1
comment icon Comment 0
Q:

What fiber connectors are supported?

by K***m on 2025-07-08 08:38:49

A:

We support LC, MPO, and MTP connectors based on the module type.

by Helpful on 2025-07-08 09:03:30

like icon Helpful 0
comment icon Comment 1
Q:

Is polarity important during installation?

by 1***m on 2025-07-08 08:06:21

A:

Yes, ensure Type A/B polarity matches across the link.

by Helpful on 2025-07-08 09:41:50

like icon Helpful 0
comment icon Comment 0
Q:

Can this cable be used for GPU interconnect?

by I***m on 2025-07-08 07:50:39

A:

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

by Helpful on 2025-07-08 09:16:37

like icon Helpful 1
comment icon Comment 0
Customer Reviews
edit icon Write a review
All (8) Performance (2)Compatibility (2)Ease of Use (2)Customer Support (1)
e
e***m
2025-07-01 05:05:13
Confirmed Purchase
5.0

We observed stable performance even under peak usage conditions. These transceivers maintain high data integrity and are perfect for our 400G infrastructure.

link icon Helpful 1
comment icon Comment 0
o
o***m
2025-06-25 09:04:09
Confirmed Purchase
5.0

Our team tested it across different fiber types and connector standards, and it adapted well to all.

link icon Helpful 1
comment icon Comment 1
J
J***m
2025-06-09 10:31:36
Confirmed Purchase
5.0

After placing a large order, we received detailed shipment tracking and QA reports for each batch. Highly reliable process.

link icon Helpful 0
comment icon Comment 0
o
o***m
2025-06-05 00:12:48
Confirmed Purchase
5.0

Even with firmware restrictions on our older switches, this product was recognized immediately without error.

link icon Helpful 0
comment icon Comment 0
R
R***m
2025-04-29 19:42:21
Confirmed Purchase
5.0

Our team appreciated the quick connection and automatic link detection—very efficient.

link icon Helpful 0
comment icon Comment 0
a
a***m
2025-04-21 08:47:33
Confirmed Purchase
5.0

The installation process was intuitive and required no special training. Our technicians completed the setup within minutes.

link icon Helpful 0
comment icon Comment 0
5
5***m
2025-04-08 11:25:22
Confirmed Purchase
5.0

This product delivers consistently high-speed transmission with minimal latency. It has become our top choice for deploying in environments that require reliable data throughput, such as AI clusters and financial trading systems.

link icon Helpful 0
comment icon Comment 0