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 MCP7Y40-N001 (980-9I80B-00N001) COMPATIBLE
800G OSFP Finned Top to 4 x 200G QSFP112 InfiniBand NDR Passive Direct Attach Copper Breakout Cable
P/N: O800-4Q-NDR-C SKU: 30304
US$170.00
Compatible Brands:
MSA Standard
NVIDIA(InfiniBand)
Length:
0.5m (1.6ft)
1m (3ft)
1.5m (5ft)
2m (7ft)
3m (10ft)
Length Price Table
| Length | Price |
|---|---|
| 0.5m (1.6ft) | US$170.00 |
| 1m (3ft) | US$188.00 |
| 1.5m (5ft) | US$206.00 |
| 2m (7ft) | US$224.00 |
| 3m (10ft) | US$269.00 |
Quantity:
-
30-day return and refund
-
3-year warranty
-
Available for delivery within 2 days
-
Free shipping for orders over
Products Highlight
- InfiniBand NDR System Qualified
- 0.1W Per-End Power Consumption
- 800G to 4x200G Breakout
- 8x100G PAM4 Lane Mapping
- 26mm Minimum Bend Radius
- OSFP/QSFP112 MSA Compliant
Specifications
| Connector Type | OSFP(Finned Top) to 4x QSFP112 | Data Rate | 850Gbps to 4x 212.5Gbps |
|---|---|---|---|
| Media | Copper | Cable Type | DAC |
| Cable Length | 1m~3m(3ft~10ft) | Outer Diameter | 1m~3m@AWG 28 |
| Jacket Material | PVC | Minimum Bend Radius | 25mm@AWG 28 |
| Power Consumption | ≤0.1W | Case Operating Temperature | 0 to 70°C (32 to 158°F) |
| Protocol | 4x 200G Breakout Ethernet 4x 200G RoCE 4x 200G Infiniband NDR200 | Application | Switch to NIC |
Applications
Certification
Features
Switch Series & Supported Models
Browse common switch series and models supported for each brand.
Resources
FAQ
Ask a QuestionFind answers to common questions about our products.
What kind of link is this cable mainly designed for?
It is mainly used to break out one 800G OSFP NDR switch port into four 200G QSFP112 links. The branch ends are typically connected to compatible NICs or DPUs.
If I only use three of the four breakout branches, will the unused branch affect the others?
No. After the OSFP port is configured for breakout, each branch is recognized as an independent logical port and can operate separately.
When should I choose this passive DAC instead of an ACC version?
Choose this passive DAC for short links within 3m when low cost, near-zero power consumption, and ultra-low latency are the priority. For longer copper links, an ACC version with active signal conditioning is usually more suitable.
Have a question?
Our technical support team is here to help you find the right solution.
Contact Us
Questions & Answers Title
Ask a questionThe cable was recognized right away, and our test showed no errors. For short high-speed links, it’s a very easy option to work with.
The packaging and labels were clear, which made installation easier. After a few days in service, the link status has stayed normal.
The price was fair, and delivery was fast enough for our project timeline. Performance has been stable, so we’ll consider it again for future expansion.