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/Mellanox MCP7Y00-N002 COMPATIBLE
800G OSFP Finned Top to 2x 400G OSFP Flat Top Passive Direct Attach Copper Breakout Cable
P/N: O800-2O400-C SKU: 31901
US$152.00
Compatible Brands:
MSA Standard
NVIDIA(Ethernet)
Length:
0.5m (1.6ft)
1m (3ft)
1.5m (5ft)
2m (7ft)
3m (10ft)
Length Price Table
| Length | Price |
|---|---|
| 0.5m (1.6ft) | US$152.00 |
| 1m (3ft) | US$169.00 |
| 1.5m (5ft) | US$188.00 |
| 2m (7ft) | US$206.00 |
| 3m (10ft) | US$249.00 |
Quantity:
-
30-day return and refund
-
3-year warranty
-
Available for delivery within 2 days
-
Free shipping for orders over
Products Highlight
- Near-Zero Power Consumption
- Low-Latency Copper Link
- 8×100G PAM4 Breakout
- 72mm Minimum Bend Radius
- OSFP MSA Rev5.0 Compliant
- CMIS 4.0 Management Interface
Specifications
| Connector Type | OSFP(Finned Top) to 2x OSFP(Flat Top) | Data Rate | 850Gbps to 2x 425Gbps |
|---|---|---|---|
| Media | Copper | Cable Type | DAC |
| Cable Length | 1m~3m(3ft~10ft) | Outer Diameter | 1m@AWG 30 1.5m~3m@AWG 26 |
| Jacket Material | PVC | Minimum Bend Radius | 23mm@AWG 30 33mm@AWG 26 |
| Power Consumption | ≤0.1W | Case Operating Temperature | 0 to 70°C (32 to 158°F) |
| Protocol | 2x 400G Breakout Ethernet 2x 400G RoCE 2x 400G Infiniband NDR | 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.
How is this cable different from an 800G OSFP to 2×400G QSFP112 breakout cable?
This AICPLIGHT cable breaks one 800G OSFP port into two 400G OSFP ports. The 400G branch ends are OSFP Flat Top, not QSFP112 or QSFP-DD, so the host ports must match the OSFP form factor
Which end is Finned Top and which end is Flat Top?
The 800G OSFP end is Finned Top, while the two 400G OSFP branch ends are Flat Top. Please check the thermal and mechanical design of your switch, server, or NIC before ordering.
Can I use this cable to connect an 800G switch port to two 400G devices?
Yes, it is designed for 800G-to-2×400G breakout connections, such as connecting an 800G OSFP switch port to two 400G OSFP ports. The switch or adapter must support 2×400G breakout mode.
Can I use only one of the two 400G branches?
Usually yes, as long as the host port supports 2×400G breakout and the unused branch does not conflict with the device configuration. Each branch is treated as a separate logical 400G link after breakout is enabled.
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Questions & Answers Title
Ask a questionGood build quality, and the link came up right away. It has been stable for our short-distance connection with no dropouts so far.
Clean packaging, and the cable is reasonably easy to route. This AICPLIGHT high-speed cable was recognized properly on our switch.
Good value for short in-rack connections. The cable is a little stiff, but performance has been solid.