Customization: | Available |
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Usage: | 400g Ethernet, Data Center Interconnect |
Type: | Optical Module |
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* Compatible with NVIDIA Connectx-7 HCA.
* Application: 400G Ethernet Compliant
* Complies with Hot Pluggable QSFP112 MSA, IEEE 802.3ck, CMIS 5.0 Standard, providing a reliable and sustainable solution.
* Free test environment and samples are available to experience the high-quality product performance.
* 30-Day Free Return, 3-Year Free Replacement, 3-Year Warranty, Lifetime After-sales Technical Support.
* Mvslink is a manufacturer of transceivers /AOC/DAC, customized service is available.
Nvidia/Mellanox Compatible 1m (3ft) 400gbase-Dr4 Qsfp112 InfiniBand NDR PAM4 1310nm 500m Dom MPO-12/APC Optical Transceiver for Connectx-7 HCA 400G DR4
The NVIDIA/Mellanox Compatible QSFP112 InfiniBand NDR Optical Transceiver is an InfiniBand 400Gb/s Single-port QSFP112, DR4 single-mode parallel transceiver using a single, 4-channel MPO-12/APC optical connector.
It is the ideal solution for supercomputing, seamlessly integrating into computing and storage infrastructure to ensure efficient high-performance interconnectivity. Used in ConnectX-7/QSFP112 adapters linked to Twin-port transceivers in 2x400G IB switches.
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MVSLINK's optical transceiver solutions provide power-efficient connectivity enabling higher port bandwidth, density and configurability at a low cost and reduced power requirement in the data centers.
Compatible | Nvidia/Mellanox | ||
Part Number | QSFP112-DR4-400G | Vendor Name | Mvslink/OEM |
Form Factor | QSFP112 | Max Data Rate | 425Gbps (4x106.25Gb/s) |
Wavelength | 1310nm | Max Cable Distance | 500m |
Modulation (Electrical) | 4x106.25Gb/s PAM4 | Modulation (Optical) | 4x106.25Gb/s PAM4 |
Operation Temperature | 0~ 70 °C (32 to 158°F) | Power Consumption | ≤10W |
Protocols | OSFP MSA Rev. 5.0, IEEE Std 802.3bs-2017, IEEE Std 802.3ck-2022, CMIS Rev. 4.0 | Application | 400G Ethernet Compliant |
Q: What is the difference between Q112-DR4-400G and QDD-DR4-400G/OSFPDR4-400G?
A: The biggest difference is in the packing. QSFP112 and OSFP use 4x100G/lane, whereas QSFP-DD uses 8x50G/lane. Additionally, compared to QSFP-DD and QSFP112, the OSFP form factor is bigger.
Q: Is the QSFP112 port backward compatible?
A: Traditional QSFP 40G (4x10G), 100G (4x25G), and 200G (4x56G-PAM4) modules and cables can be backward compatible with the QSFP112 port.
Q: Is this module compatible with the BlueField-3 400G DPU?
A: It is compatible, ensuring that the DPU port type is QSFP112.
Q: What is the maximum transmission distance of the Q112-400G-DR4 optical module?
A: When paired with single-mode MPO/MTP fiber jumpers, it can achieve a maximum transmission distance of 500m.
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