Cable twinaxial de cobre de conexión directa activa NSComm 100G QSFP28 de hasta 9 m (29 pies)
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Solutions
100G QSFP28 to QSFP28 Active Direct Attach Copper Twinax Cable (ACC/DAC), Active Twinax
Overview
The NSComm 100G QSFP28 Active Direct Attach Copper (ACC/DAC) Twinax Cable is a cost-effective, low-latency interconnect for 100GbE short-reach links. With integrated QSFP28 connectors on both ends, it provides true plug-and-play deployment and helps avoid the cost and operational complexity of separate optical transceivers and fiber patch cords.
Designed for high-density data center cabling, this active twinax solution supports stable 100G performance with power consumption up to 1.5W and easier routing thanks to a 33mm minimum bend radius. It is compliant with QSFP28 MSA and SFF-8665, and includes an onboard EEPROM for host-readable identification-ideal for inventory and lifecycle management.
Compatibility Options (Coding)
NSComm provides multiple vendor coding options (selectable on the product page) to match your switch, router, NIC, server, or storage platform across mainstream ecosystems.
Not sure which coding you need? Contact our certified engineers and we'll help confirm the right option for your exact model.
Use Scenarios / Applications
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ToR uplinks and rack aggregation: connect Top-of-Rack switches to leaf/aggregation switches with short 100G links.
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Leaf-to-spine interconnects (short reach): build compact leaf-spine fabrics where switches are within/near the same rack row.
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Switch-to-server / appliance connectivity: attach 100G servers, storage, or security appliances for low-latency rack-level networking.
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Fast 100G expansion: add 100G ports quickly without deploying optics for short distances.
Key Specifications
| Specification | Details |
|---|---|
| Vendor Name | NSComm |
| Product Type | 100G QSFP28 to QSFP28 Active Direct Attach Copper (ACC/DAC) Twinax Cable |
| Form Factor | QSFP28 to QSFP28 |
| Max Data Rate | 100Gbps |
| Media | Copper |
| Cable Type | Active Twinax |
| Minimum Bend Radius | 33mm |
| Power Consumption | 1.5W |
| Jacket Material | PVC (OFNR) |
| Temperature Range | 0 to 70C |
| Standards / Compliance | QSFP28 MSA, SFF-8665, RoHS2 |
| EEPROM | Yes (host-readable product information) |
| Warranty | 5 Years |
Why Choose NSComm 100G ACC/DAC?
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Low latency: direct copper interconnect with no optical conversion.
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Cost-effective: lowers total cost vs 100G optics + fiber patching for short links.
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High-density friendly: compact twinax cabling simplifies rack wiring.
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Stable 100G performance: active design with 1.5W power budget.
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Plug-and-play: integrated QSFP28 ends speed up deployment.
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Engineer-backed support: coding selection and topology guidance available on request.
Options
Available lengths: 1m, 3m, 5m, 7m, 9m
Coding options: selectable for different vendors (choose the matching option on the product page)
More Details
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Please do not return any items without first contacting us. We will guide you through the process, including the appropriate shipping methods.