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1. DSP chip. Max. Power Consumption ≤5W. 2. Support both 4x 50G InfiniBand NDR and Ethernet. 3. 4x 50G-PAM4 modulation. 4. Max. data rate 200Gbps up to 100m over MMF. 5. VCSEL transmitter and PIN PD receiverSee more
The 200G QSFP56 SR4 InfiniBand HDR optical module supports speeds up to 200 Gb/s, short-range distance reaching up to 100m over 12 parallel multimode fiber (MMF) OM4. QSFP56-200G-SR4 is designed based on PAM4 (Pulse Amplitude Modulation 4-level) modulation technology, DSP (Digital Signal Processing) chip, and QSFP56 form factor. The 200GBASE-SR4 QSFP56 transceiver is compliant with IEEE 802.3bs, QSFP56 MSA, SFF-8665, SFF-8636. QSFPTEK 200G NVIDIA InfiniBand compatible optics are 100% tested in NVIDIA InfiniBand host devices, supporting both 4x 50G InfiniBand HDR, it is ideal for InfiniBand HDR end-to-end systems. Used in QM8700 Switches.
Take a look at our test program to get the reliable and high-performance optical transceivers.
Every module is quality tested for compatibility in the multi-brand switches environment, which guarantees flawless operations.
Every unit sold undergoes rigorous quality testing, to ensure compatibility in the target switch environment, guaranteeing perfect operation.
Every module is qualified through rigorous procedures and advanced equipment to ensure high-quality and reliable optical devices for you.
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Compatible NVIDIA/Mellanox (InfiniBand)
Transceivers type MMA1T00-HS QSFP56 SR4 | 100m
We deployed this 200G HDR QSFP56 SR4 module in an InfiniBand environment, and it worked perfectly right out of the box. The module was instantly recognized by the switch, with full DOM information available and no compatibility issues at all.
Transceivers typeMMA1T00-HS QSFP56 SR4 | 100m
CompatibleNVIDIA/Mellanox (InfiniBand)
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0
We operate a large-scale, performance-critical network environment, where every connection matters. These InfiniBand HDR 200G SR4 modules have been running flawlessly since deployment. They deliver consistently strong signal quality and maintain a highly stable link, without causing any interruptions or compatibility issues. We're confident that they will continue to add significant value to our high-density InfiniBand infrastructure.
Transceivers typeMMA1T00-HS QSFP56 SR4 | 100m
CompatibleNVIDIA/Mellanox (InfiniBand)
Helpful
0
After deploying this module in our data center, we've seen a significant improvement in overall network performance. It performs reliably even with high-bandwidth transmissions, and it's plug-and-play, with no compatibility issues.
Transceivers typeMMA1T00-HS QSFP56 SR4 | 100m
CompatibleNVIDIA/Mellanox (InfiniBand)
Helpful
0
Two of our existing vendors recommended QSFPTEK when we were sourcing InfiniBand HDR 200G modules, and they spoke highly of the quality. We’re glad we followed their advice—the modules perform excellently, and the service has been reliable throughout.
Transceivers typeMMA1T00-HS QSFP56 SR4 | 100m
CompatibleNVIDIA/Mellanox (InfiniBand)
Helpful
0
The InfiniBand HDR QSFP56 200G SR4 PAM4 module delivers excellent 200G performance over multimode fiber. Easy to deploy, stable PAM4 signal, and low latency—perfect for our HPC cluster needs. Great value for short-reach, high-bandwidth environments.
Transceivers typeMMA1T00-HS QSFP56 SR4 | 100m
CompatibleNVIDIA/Mellanox (InfiniBand)
Helpful
0
Used these on MQM8700-HS2F and worked flawlessly, thx!
Transceivers typeMMA1T00-HS QSFP56 SR4 | 100m
CompatibleNVIDIA/Mellanox (InfiniBand)
Helpful
0