| Product Type | Passive SFP+ Direct Attach Cable (DAC) |
| Form Factor | 1-meter twinax copper cable |
| Cable Length | 1 m |
| Technology | Twinax copper |
| Power Consumption | Low power (passive, no additional power required) |
| Hot-Swappable | Yes |
| Tool-less Installation | Yes |
| Plug and Play | Yes |
Lenovo 1m Passive SFP+ DAC Cable, 90Y9427

Key Benefits
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- TAA-compliant status ensures suitability for federal and international procurement.
- Cost-effective high-speed connectivity ideal for top-of-rack and intra-rack deployments.
- Lenovo-certified component ensures compatibility with Lenovo network infrastructure.
Product Overview
The Lenovo 1m Passive SFP+ DAC Cable (90Y9427) is designed for high-speed, short-range interconnects in enterprise networks. As a Direct Attach Cable (DAC), it uses passive SFP+ connectors to provide low-latency 10GbE connectivity over a 1-meter span—ideal for internal rack connections. Manufactured in Mexico and TAA-compliant, this cable meets regulatory requirements for government and institutional deployments. Its tool-less, plug-and-play design simplifies installation and minimizes power draw, delivering reliable data links without additional transceivers or converters.
Specifications
Product Overview
Physical & Environmental
| Cable Jacket Material | PVC |
| Operating Temperature | 0°C to 70°C |
| Storage Temperature | -40°C to 85°C |
| Operating Humidity | 10% to 85% (non-condensing) |
| Storage Humidity | 5% to 95% (non-condensing) |
| Minimum Bend Radius | 25 mm |
| Color | Black |
| Outer Diameter | 6 mm |
Cloud Management & Licensing
| Network Management | Not applicable (cable only, passive component) |
Interfaces
| Interface Type | SFP+ |
| Connector Type (Left) | SFP+ |
| Connector Type (Right) | SFP+ |
| Supported Data Rate | 10 Gbps |
| Connector Gender | Male-to-Male |
| Conductor Type | Passive Twinax |
| Wire Gauge (AWG) | 30 AWG |
| Maximum Cable Distance | 1 meter |
| Number of Connectors | 2 |
Compliance & Origin
| Country of Origin | Mexico |
| TAA Compliant | Yes |
| RoHS Compliant | Yes |
| EMI Shielding | Yes |
| CE Certification | Yes |
| UL Certified | Yes |
| Halogen Free | No |
| REACH Compliant | Yes |
Advanced Security Features
| Encryption Support | Not applicable |
| Security Features | Not applicable |