Description
The HPE X2A0 100G QSFP28 to QSFP28 20m Active Optical Cable (JL278A) is a high-performance fiber optic solution built to deliver fast and secure data transmission for network switches and devices. Engineered with dual QSFP28 male connectors and active optical technology, this 65.62 ft (20m) cable ensures efficient 100GbE connectivity over multi-mode fiber, supporting seamless integration with HPE FlexFabric switches including models 5930 and 5950. Whether you're upgrading your infrastructure or expanding your data center, this cable delivers the reliability and speed your network demands.
| Specification | Details |
|---|---|
| Brand Name | HPE |
| Manufacturer | Hewlett Packard Enterprise |
| Part Number | JL278A |
| Product Model | X2A0 |
| Product Name | X2A0 100G QSFP28 to QSFP28 20m Active Optical Cable |
| Product Type | Network Cable |
| Cable Type | Fiber Optic |
| Cable Length | 20 meters (65.62 feet) |
| Connector Type (End 1) | 1 x QSFP28 Network - Male |
| Connector Type (End 2) | 1 x QSFP28 Network - Male |
| Device Supported | Network Device, Switch |
| Data Transfer Rate | 100 Gbit/s |
| Features | Active Optical Technology |
| Color | Black |
| Weight (Approximate) | 0.51 lb |
| Packaged Quantity | 1 |
| Compatibility | HPE FlexFabric Switches (5930, 5950) |
| Product Condition | New and Factory Fresh |
| Shipping Weight | 1 lb |
Payment & Security
Your payment information is processed securely, and we do not store credit card details or access your credit card information.
Return Policy (Short Summary)
We offer a 30-day return window for most unopened, factory-sealed items.
Returns must be authorized before shipping back and must include all original packaging and accessories. Opened or used items are not returnable unless defective.
Some products—such as custom orders, special-order items, audio gear, software, and LED video walls—are non-returnable. Non-defective returns may be subject to a 20–30% restocking fee, and customers are responsible for return shipping costs.
For damaged or incorrect items, please contact us immediately.
From Scope to Sign-Off
A structured delivery process designed to reduce risk and keep projects moving.
Plan
Discovery, site review, requirements gathering, and project alignment. We define scope, constraints, and success criteria before any design work begins.
- Discovery calls & stakeholder interviews
- On-site survey & infrastructure review
- Requirements & use-case documentation
- Project scope, timeline & milestone alignment
Engineer
System design, schematics, signal flow, BOM development, and documentation. Every project leaves this phase with a complete engineering package.
- AV system design & signal flow diagrams
- Equipment selection & BOM development
- Rack layout & control system design
- As-built documentation package
Deploy
Procurement, logistics, installation, programming, commissioning, and training. We own the delivery from first shipment to final handoff.
- Authorized procurement & logistics coordination
- Physical installation & cable management
- Control system programming & configuration
- Commissioning, testing & end-user training
Support
Monitoring, maintenance, lifecycle planning, and long-term service agreements. We stay engaged long after project close.
- 24/7 remote system monitoring
- Preventive & reactive maintenance
- Technology lifecycle & refresh planning
- Long-term service level agreements
A decade of delivery — trusted by 275+ clients across industries
