Refurb Squared
NVIDIA/Mellanox MMA1Z00-NS400 Compatible 400GBASE-SR4 QSFP112 4 x 100G PAM4 850nm 50m DOM MPO-12/APC MMF InfiniBand NDR Optical Transceiver Module for ConnectX-7 HCA
NVIDIA/Mellanox MMA1Z00-NS400 Compatible 400GBASE-SR4 QSFP112 4 x 100G PAM4 850nm 50m DOM MPO-12/APC MMF InfiniBand NDR Optical Transceiver Module for ConnectX-7 HCA
ISO 14001:2015
ISO 45001:2018
ISO 9001:2015
The NVIDIA/Mellanox MMA1Z00-NS400 compatible QSFP112 InfiniBand NDR optical transceiver is an InfiniBand 400Gb/s single-port QSFP112, SR4 multimode parallel transceiver using a single, 4-channel MPO-12/APC optical connector. The short reach 4-channel (SR4) design uses 100G-PAM4 modulation and has a maximum fiber reach of 50-meters using OM4 multi-mode fibers. The QSFP112 transceiver is used in ConnectX-7/QSFP112 adapters or BlueField-3 DPUs. Featured with low latency, low power, and reliability, it can link upward in spine-leaf architectures to Quantum-2 air-cooled switches. When connected to a 1:2 splitter fiber cable, there are only 2 channels on the split end and only 2-channels in the 400G transceiver will be activated, automatically producing 200G speeds and reducing power. It is an ideal solution for supercomputing and is suitable for InfiniBand NDR end-to-end systems, seamlessly integrating into computing and storage infrastructure to ensure efficient high-performance interconnection.
Enterprise Grade Performance
Enterprise Grade Performance
Our networking cables and optical transceivers are designed for high-performance enterprise networks. They support fast data transmission, stable connectivity, and consistent signal strength across switches, servers, and routers.
Wide Device Compatibility
Wide Device Compatibility
These modules are engineered to work with many leading networking brands such as Cisco, Juniper, Arista, and other enterprise systems. They integrate easily into existing network infrastructure.
Simple Plug And Play Setup
Simple Plug And Play Setup
Installation is quick and easy. Simply insert the cable or transceiver into the compatible port and it begins operating immediately without complicated configuration.
Reliable Connection Stability
Tested And Verified Products
Affordable Enterprise Pricing
Competitive Pricing
Refurb Squared networking hardware delivers high-speed connectivity using tested optical modules and enterprise-grade cables built for reliability and seamless device compatibility.
