800G Modules New Arrival!

800G Modules New Arrival!

800G Modules New Arrival!

NVIDIA InfiniBand MMA4Z00-NS400 Compatible OSFP 400G SR4 Flat Top PAM4 850nm 50m DOM MPO-12/APC MMF NDR Optical Transceiver Module for ConnectX-7 HCA

NVIDIA InfiniBand MMA4Z00-NS400 Compatible OSFP 400G SR4 Flat Top PAM4 850nm 50m DOM MPO-12/APC MMF NDR Optical Transceiver Module for ConnectX-7 HCA

FEATURES

  • Qualified for InfiniBand NDR End-to-End Systems
  • Built-in 7nm DSP, Max. Power Consumption 8.5W
  • Low Bit Error Rate (BER) with FS InfiniBand NDR systems
  • Flat-top OSFP for ConnectX-7 Adapter
  • Support 800G-to-Two 400G Links for Switch-to-Adapter
  • 4x 100G-PAM4 Electrical to 4x 100G-PAM4 Optical Parallel
  • 100% Verified by the Original, Perfectly Compatible with NVIDIA ConnectX-7 Adapters
  • Compliant with OSFP MSA, IEEE 802.3ck and Class 1 Laser Safety, with DDM Support

NVIDIA InfiniBand MMA4Z00-NS400 Compatible OSFP 400G SR4 Flat Top PAM4 850nm 50m DOM MPO-12/APC MMF NDR Optical Transceiver Module for ConnectX-7 HCA

NVIDIA InfiniBand MMA4Z00-NS400 Compatible OSFP 400G SR4 PAM4 Optical Transceiver (MMF, 850nm, 50m, MPO-12/APC, DOM, Flat Top) The NVIDIA InfiniBand MMA4Z00-NS400 Compatible OSFP Optical Transceiver is an InfiniBand 400Gb/s Single-port OSFP, 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 multimode fibers. It is qualified for use in InfiniBand NDR 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 ConnectX-7/OSFP adapters linked to Twin-port transceivers in 2x400G IB switches.

Specifications

NVIDIA InfiniBand Compatible:MMA4Z00-NS400Vendor Name:Mvslink
Form Factor:OSFPData Rate:400Gbps
Wavelength:850nmDistance:50m
Connector:MTP/MPO-12 APCCable Type:MMF
Transmitter Type:VCSELReceiver Type:PIN
TX Power:-4.6~4dBmReceiver Sensitivity:<-4.4dBm
Power Consumption:≤9WCommercial Temperature Range:0°C to +70°C
DDM:SupportModulation (Optical):4x 106.25Gb/s PAM4
Protocols:OSFP MSA Rev 5.0、IEEE 802.3ck、IEEE 802.3-2022Warranty: 3Years

Quality Assurance

R&D team consists of experts with years of experience in the optical communications industry. Our manufacturers are top-class in the industry and support a product OEM. Installing a third-party transceiver does not affect your network equipment.

Quality Certifications

We follow the principle of quality first. We strictly control the quality of our products and comply with certification and safety standards. Currently,our products comply with industry standards and mainstream quality certifications, such as ISO 9001, CE, RoHS, FCC, UKCA, and so on.

Our advantages

Besides the price advantage we have compared to branded cables, MVSLINK InfiniBand Cables also maintain the same performance and reliability. To satisfy our customers` needs of high performance, all of our cables are tested multiple times in mainstream original brand switches in our test center before shipped out.

Advanced R&D Center

MVSLINK has an R&D center in Shanghai, focusing on analyzing customer and market needs and working with leading strategic R&D partners.

Quality Assurance

Each product has been tested for compatibility and interoperability on host devices, and has received many international certifications such as ISO, CE, and RoHS.

Customized Coding

All parts can be programmed to meet specific needs and unique codes can be created for customized network solutions.

Compatibility Guarantee

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Compatibility Testing

MVSLINK utilizes NVIDIA/Mellanox InfiniBand NDR/HDR/EDR switches and NIC, and each component is tested with industry-certified equipment to ensure compatibility. Before shipment, optical modules or DAC/AOC cables are coded and then tested on the corresponding switch to ensure that our products are 100% compatible with your system.

Comprehensive-Performance-Testing
infiniband cables Compatibility Test
Comprehensive-Performance-Testing
infiniband cables Compatibility Test
Comprehensive-Performance-Testing
infiniband cables Compatibility Test

Questions & Answers

Q: What is the transmission distance of a 400G NDR SR4 optical module?
A: 30m with OM3 patch cable, 50m with OM4/OM5 patch cable.
Q: Can 400G NDR SR4 be interconnected with 800G Twin-Port NDR 2xSR4?
A: Yes, 800G Twin-Port NDR 2xSR4 with two OM4 MPO-12/APC patch cables can be connected to two 400G NDR SR4 optical modules.
Q: Why is the polished type of multimode patch cable used with NDR module MPO/APC (Angled Polished Connector)?
A: The 100G-PAM4 optoelectronic device is very sensitive to reflections occurring inside the fiber, about 10% of the light is reflected towards the transmitter when passing through the optical connector, distorting the data signal, and the APC’s optical connector deflects this reflected light.
Q: What is the difference between OSFP package and common packages such as QSFP28?
A: OSFP is longer and wider than the traditionally used QSFP28/EDR or QSFP56/HDR form-factors.
Q: How is the modulation of the 400G NDR SR4 optical module?
A: 4-channels of 100G-PAM4 electrical and optical modulation.
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