COMPATIBILITY
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- NVIDIA MMS4X00-NS400(980-9I31N-00NM00) COMPATIBLE
400GBASE-DR4 OSFP Flat Top PAM4 1310nm 100m DOM MTP/MPO-12 APC SMF InfiniBand NDR Optical Transceiver Module
P/N: OSFP-NDR-DRL4 SKU: 20402
US$519.00
Transceiver Models:
- OSFP-NDR-SR4 850nm 50m
- OSFP-NDR-DRL4 1310nm 100m
- OSFP-NDR-DR4 1310nm 500m
- Q112-NDR-SR4 850nm 50m
- Q112-NDR-DR4 1310nm 500m
Compatible Brands:
MSA Standard
NVIDIA(InfiniBand)
Length:
100m (328ft)
Quantity:
-
30-day return and refund
-
3-year warranty
-
Available for delivery within 2 days
-
Free shipping for orders over
Products Highlight
- InfiniBand NDR End-to-End Ready
- Marvell DSP Low-Power Design
- 100m 1310nm SMF Transmission
- ConnectX-7 Adapter Fully Compatible
- 4×100G PAM4 Parallel Optics
- DDM-Enabled Safe Optical Operation
Specifications
| Form Factor | OSFP(Flat Top) | Data Rate | 425Gbps |
|---|---|---|---|
| Media | SMF | Wavelength | 1310nm |
| Connector | MTP/MPO-12 APC | Distance | 100m |
| Transmitter Type | DFB | Receiver Type | PIN |
| Electrical Modulation | 4x 106.25 PAM4 | Optical Modulation | 4x 106.25 PAM4 |
| Power Consumption | ≤9.0W | Case Operating Temperature | 0 to 70°C (32 to 158°F) |
| Protocol | 400 Gigabit Ethernet 400G RoCE 400G Infiniband NDR 200G Infiniband NDR200 | Application | NIC to Switch NIC to NIC Other Optical Links |
Applications
Certification
Features
Switch Series & Supported Models
Browse common switch series and models supported for each brand.
| Series | Compatible Switch Models (Examples) |
|---|---|
| ConnectX-8 | C8180 (900‑9X81E‑00EX‑ST0) |
| ConnectX-7 | MCX75510AAS‑NEAT (980‑9I510‑00NM00)MCX75310AAS‑NEAT (980‑9I510‑00NE00)MCX75510AAC‑NEAT (980‑9I510‑00NA00) |
Compare Items
| 400GBASE-DR4 OSFP Flat Top PAM4 1310nm 100m DOM MTP/MPO-12 APC SMF InfiniBand NDR Optical Transceiver Module |  400GBASE-SR4 OSFP Flat Top PAM4 850nm 50m DOM MTP/MPO-12 APC MMF InfiniBand NDR Optical Transceiver Module |  400GBASE-DR4 OSFP Flat Top PAM4 1310nm 500m DOM MTP/MPO-12 APC SMF InfiniBand NDR Optical Transceiver Module |  400GBASE-SR4 QSFP112 PAM4 850nm 50m DOM MTP/MPO-12 APC MMF InfiniBand NDR Optical Transceiver Module |  400GBASE-DR4 QSFP112 PAM4 1310nm 500m DOM MTP/MPO-12 APC SMF InfiniBand NDR Optical Transceiver Module | |
|---|---|---|---|---|---|
| Form Factor | OSFP(Flat Top) | OSFP(Flat Top) | OSFP(Flat Top) | QSFP112 | QSFP112 |
| Data Rate | 425Gbps | 425Gbps | 425Gbps | 425Gbps | 425Gbps |
| Connector | MTP/MPO-12 APC | MTP/MPO-12 APC | MTP/MPO-12 APC | MTP/MPO-12 APC | MTP/MPO-12 APC |
| Distance | 100m | 30m@OM3 50m@OM4 | 500m | 30m@OM3 50m@OM4 | 500m |
| Electrical Modulation | 4x 106.25 PAM4 | 4x 106.25 PAM4 | 4x 106.25 PAM4 | 4x 106.25 PAM4 | 4x 106.25 PAM4 |
| Optical Modulation | 4x 106.25 PAM4 | 4x 106.25 PAM4 | 4x 106.25 PAM4 | 4x 106.25 PAM4 | 4x 106.25 PAM4 |
| Power Consumption | ≤9.0W | ≤8.5W | ≤9.0W | ≤9.0W | ≤10.0W |
Resources
FAQ
Ask a QuestionFind answers to common questions about our products.
What devices and network scenarios is this 400G DR4 OSFP module suitable for?
It is designed for links between NVIDIA ConnectX-7 OSFP NICs and 800G DR4/2xDR4 switch modules, suitable for short- to medium-reach AI clusters and HPC interconnects.
What fiber type and patch cord should be used?
MTP/MPO-12 APC single-mode patch cables are recommended, supporting up to 100m. Verify polarity, connector type, and link configuration before deployment.
Does this module support DOM/DDM digital diagnostics?
Yes. Real-time monitoring of temperature, voltage, TX/RX optical power, and other key parameters enables quick troubleshooting and preventive maintenance.
Have a question?
Our technical support team is here to help you find the right solution.
Contact Us
Questions & Answers Title
Ask a questionModules arrived quickly and in perfect condition. Performance exceeded our expectations, very reliable in our lab tests.