COMPATIBILITY
ALL TRADEMARKS, REGISTERED COMPANIES & REFERENCES CITED ARE THE SOLE PROPERTY OF THEIR RESPECTIVE COMPANY AND ARE USED SOLELY TO ASSIST IN THE IDENTIFICATION OF PRODUCTS.
- NVIDIA MMS4X00‑NM(980‑9IAH1‑00XM00) COMPATIBLE
800GBASE 2xDR4/DR8 OSFP Finned Top PAM4 1310nm 500m DOM Dual MPO-12/APC SMF InfiniBand NDR Optical Transceiver Module
P/N: OSFP-NDR-2DR4 SKU: 20303
US$999.00
Transceiver Models:
- OSFP-NDR-2SR4 850nm 50m
- OSFP-NDR-2DRL4 1310nm 100m
- OSFP-NDR-2DR4 1310nm 500m
- OSFP-NDR-2FR4 1310nm 2km
Compatible Brands:
MSA Standard
NVIDIA(InfiniBand)
Length:
500m
Quantity:
-
30-day return and refund
-
3-year warranty
-
Available for delivery within 2 days
-
Free shipping for orders over
Products Highlight
- Ultra-Fast 800G NDR Connectivity
- Broadcom 7nm DSP for Maximum Speed
- Finned-Top OSFP Ensures Superior Cooling
- Flexible 800G-to-200G/400G Breakout
- Dual MPO-12/APC SMF High-Density Links
- Hot-Pluggable with Smart DDM Monitoring
Specifications
| Form Factor | OSFP(Finned Top) | Data Rate | 850Gbps |
|---|---|---|---|
| Media | SMF | Wavelength | 1310nm |
| Connector | Dual MTP/MPO-12 APC | Distance | 500m |
| Transmitter Type | EML | Receiver Type | PIN |
| Electrical Modulation | 8x 106.25 PAM4 | Optical Modulation | Dual 4x 106.25 PAM4 |
| Power Consumption | ≤16.5W | Case Operating Temperature | 0 to 70°C (32 to 158°F) |
| Protocol | 800 Gigabit Ethernet 800G RoCE 2x 400G Infiniband NDR 4x 200G Infiniband NDR200 | Application | Switch to Switch Switch 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) |
|---|---|
| Quantum-2 | MQM9700-NS2F (920-9B210-00FN-0M0)MQM9700-NS2R (920-9B210-00RN-0M2)MQM9790-NS2F (920-9B210-00FN-0D0)MQM9790-NS2R (920-9B210-00RN-0D0)MQM9701-NS2R (920-9B210-00RN-0M6) |
Compare Items
| 800GBASE 2xDR4/DR8 OSFP Finned Top PAM4 1310nm 500m DOM Dual MPO-12/APC SMF InfiniBand NDR Optical Transceiver Module |  800GBASE 2xSR4/SR8 OSFP Finned Top PAM4 850nm 50m DOM Dual MPO-12/APC MMF InfiniBand NDR Optical Transceiver Module |  800GBASE 2xDRL4/DRL8 OSFP Finned Top PAM4 1310nm 100m DOM Dual MPO-12/APC SMF InfiniBand NDR Optical Transceiver Module |  800GBASE 2xFR4/FR8 OSFP Finned Top PAM4 1310nm 2km DOM Dual Duplex LC/UPC SMF InfiniBand NDR Optical Transceiver Module | |
|---|---|---|---|---|
| Form Factor | OSFP(Finned Top) | OSFP(Finned Top) | OSFP(Finned Top) | OSFP(Finned Top) |
| Data Rate | 850Gbps | 850Gbps | 850Gbps | 850Gbps |
| Connector | Dual MTP/MPO-12 APC | Dual MTP/MPO-12 APC | Dual MTP/MPO-12 APC | Dual Duplex LC UPC |
| Distance | 500m | 30m@OM3 50m@OM4 | 100m | 2km |
| Electrical Modulation | 8x 106.25 PAM4 | 8x 106.25 PAM4 | 8x 106.25 PAM4 | 8x 106.25 PAM4 |
| Optical Modulation | Dual 4x 106.25 PAM4 | Dual 4x 106.25 PAM4 | Dual 4x 106.25 PAM4 | Dual 4x 106.25 PAM4 |
| Power Consumption | ≤16.5W | ≤16.0W | ≤16.5W | ≤16.5W |
Resources
FAQ
Ask a QuestionFind answers to common questions about our products.
Are PAM4 signals stable over 500m links?
Yes. Optimized DR4/DR8 100G PAM4 lanes and DOM monitoring ensure stable link performance, with real-time optical power and temperature monitoring.
Will hot-plugging affect cluster operation?
No. The module supports hot-plugging without disrupting other links, enabling live maintenance and expansion.
Can I use only one 400G port of this module?
Yes. If only one port is used, the module can operate as a single 400G link, while the other port remains idle.
What is the difference between Finned Top and Flat Top OSFP modules?
Finned Top modules include a top heat sink and are mainly used in air-cooled switches for better thermal performance. Flat Top modules have no top heat sink and are typically used on NICs or in liquid-cooled systems.
Have a question?
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Questions & Answers Title
Ask a questionReceived the modules on time. Shipping and performance exceeded expectations. Very satisfied and planning future purchases.
Initially concerned about third-party modules, but the technical support was professional and the testing reports were helpful. Performance with our NVIDIA CX7 NIC exceeded expectations.
Performance has been impressive. The modules have been running for over a week with no issues. Definitely a reliable option.