Manufacturer reference image. Included components and condition follow the selected item.
NETWORK CABLE
NVIDIA MCP4Y10-N002 800G Twin-port OSFP Passive DAC Cable, 2 m
| Form Factor | Twin-port OSFP, finned top |
|---|---|
| Media | Passive twinax copper; LSZH jacket. Wire gauge: see the model-specific discrepancy below. |
| Cable Length | 2 m |
| Minimum Bend Radius | 26 AWG version: 89 mm for installation/repeated bending; 44.5 mm for a single bend away from the connector |
| Data Rate | 800G aggregate bandwidth (2 × 400G) |
| Brand | NVIDIA |
| Model | MCP4Y10-N002 |
| Power | 0.1 W maximum per end |
| Protocol | InfiniBand NDR / Ethernet; subject to target-host support |
| Condition | New |
| Impedance | 90–110 Ω; 100 Ω typical |
| Interface | OSFP to OSFP, single point-to-point cable |
| Connectors | twin-port OSFP to twin-port OSFP |
| Management | I²C / CMIS 5.0 |
| Wire Gauge | Unresolved: the 2 m specification row lists 26 AWG; the overview lists 30 AWG |
| Part Number | MCP4Y10-N002 |
| Branch count | 1 |
| Lane mapping | 8 x 100G-PAM4; two logical 400G links |
| Power Supply | 3.135–3.465 V; 3.3 V typical |
| Product Type | Passive direct attach copper cable (DAC) |
| Assembly Space | 26 AWG version: at least 156 mm behind the connector |
| Cable Diameter | 26 AWG version: 8.9 ± 0.03 mm |
| Thermal profile | finned-to-finned |
| Breakout topology | No external breakout; point-to-point twin-port to twin-port |
| Interconnect type | DAC |
| Lane Architecture | 8 × 100G-PAM4 electrical lanes |
| Power Consumption | 0.1 W maximum |
| Operating Humidity | 5–85% |
| Storage Temperature | −40–85 °C |
| Branch data rate (Gb/s) | 800 |
| Nominal cable length (m) | 2 |
| Aggregate data rate (Gb/s) | 800 |
| Operating Case Temperature | 0–70 °C |
| Case temperature (degrees C) | 0 to 70 |
| Manufacturer lifecycle phase | MP |
2 m passive OSFP-to-OSFP copper cable, with 800G aggregate bandwidth (2 × 400G), for supported InfiniBand NDR and Ethernet systems. Wire-gauge documentation differs between the overview and the 2 m specification row; confirm the supplied assembly before installation.
No. It is a 2 m point-to-point twin-port OSFP cable. Eight 100G-PAM4 lanes carry two logical 400G links.
The standard MCP4Y10-N002 has two finned ends. -FLT and -FTF are separate variants; a generic DGX family application does not make this finned assembly fit a flat-top cage.
NVIDIA describes Quantum-2 NDR and Spectrum-4 Ethernet switch interlinks. The exact SKU is in the cited Quantum-2 validated list.
The exact 2 m portfolio and mechanical-row evidence support 26 AWG. A broader overview says 30 AWG through 2 m; retain that discrepancy for label/drawing review rather than substituting another OPN.
The FAQ places FEC in the switch and network adapter. Match the supported endpoint configuration; a cable does not independently fix a FEC mismatch.
The connector exit generally needs a larger bend radius than the cable body. Follow the exact assembly drawing and leave adequate space behind the rack door.
Channel and project resources
Start with your current portfolio, a product family or an incomplete project list. Choose the material that fits your responsibility.
OA03 · NVIDIA
AI Ethernet, adapters and optical or cable interconnects.
MCP4Y10-N002
Keep the original part numbers and quantities together with the questions that affect a project decision.
Supplier-reported availability
Supplier-reported availability
Supplier-reported availability
Supplier-reported availability
