Struggling with costly fibre runs for short-range connections? The DAC cable offers a simple, copper-based solution that plugs directly into SFP+ ports, giving you reliable 10 Gbps links without the hassle of optics. It’s perfect for linking switches or servers across a rack, keeping your network fast and your budget intact.
Benefits of StarTech.com DAC cable
You enjoy instant plug-and-play setup, so downtime is minimal. The passive design means no extra power or cooling is required, reducing ongoing costs. Its robust construction protects against wear, giving you confidence that the link will stay stable for years. With a lifetime warranty and multilingual support, you have peace of mind that any issue will be resolved quickly.
Key Features of a 2m DAC cable
- Cable / Technology: Twinaxial. Provides high-speed transmission over copper for short distances.
- Connector Type (both ends): SFP+. Fits standard SFP+ slots on switches and servers.
- Cable Length: 2m. Ideal for across-rack or within-rack connections.
- Colour: Black. Blends discreetly with typical data-centre cabling.
- Compliance: FCC, RoHS, MSA. Meets recognised safety and environmental standards.
- AWG: 30. Thin conductors keep the cable flexible while maintaining performance.
- Jacket Material: PVC. Durable outer layer resists abrasion and chemicals.
- Feature: Passive cable. No active electronics needed, simplifying installation.
- Warranty: Limited lifetime warranty. Guarantees long-term reliability at no extra cost.
Usages of a 2m DAC cable
Use it wherever a short, high-speed link is required:
- Connecting top-of-rack switches to adjacent servers.
- Linking two 10 GbE switches within the same rack.
- Extending a blade server chassis to a nearby aggregation switch.
- Replacing fibre optics in a lab environment for quick testing.
StarTech.com DAC cable
Many buyers worry that copper cables can’t match the performance of fibre or that they’ll need expensive transceivers for each link. The confusion often leads to over-engineering and higher spend. This DAC cable removes that doubt by delivering true 10 Gbps speeds over a simple, passive copper link, fully compliant with industry standards and backed by a lifetime guarantee. You get the speed you need, the ease of hot-swap installation, and the assurance that the connection will last without hidden costs.
Specifications
| Cable |
| Cable / Technology | Twinaxial |
| Cable / Right Connector Type | SFP+ |
| Cable / Left Connector Type | SFP+ |
| Cable / Network Cable Type | 10GBase direct attach cable |
| Miscellaneous |
| Miscellaneous / Color Category | Black |
| Miscellaneous / Color | Black |
| Miscellaneous / Compliant Standards | FCC, RoHS, MSA |
| Header |
| Header / Product Line | Startech |
| Header / Packaged Quantity | 1 |
| Dimensions & Weight |
| Dimensions & Weight / Cable Length | 2m |
| Manufacturer Warranty |
| Manufacturer Warranty / Service & Support | Limited lifetime warranty |
| Service & Support |
| Service & Support / Type | Limited lifetime warranty |
| General |
| General / Technology | Twinaxial |
| General / American Wire Gauge (AWG) | 30 |
| General / Color | Black |
| General / Cable Length | 2 m |
| General / Network Cable Type | 10GBase direct attach cable - SFF-8431/SFF-8432 |
| General / Jacket Material | PVC |
| General / Features | Passive cable |
| Connectivity |
| Connectivity / Connector | SFP+ - latched |
| Connectivity / Connector (Second End) | SFP+ - latched |
| Summary Details |
| Cable length | 2 m |
| Connector 1 | SFP+ |
| Connector 2 | SFP+ |
