Description
The HPE Aruba Networking 100G QSFP28 to QSFP28 2m Active Optical Cable (JL856A) delivers a high-speed, reliable interconnect solution for HPE Aruba Networking products. Engineered for data-intensive environments, this active optical cable provides a 100Gbps connection over a 2-meter span, using QSFP28 interfaces on both ends. It is ideal for short-distance, high-bandwidth needs such as switch-to-switch or switch-to-server connections within racks or adjacent racks.
With its lightweight design and compact form factor, it ensures optimal airflow and reduced power consumption compared to passive copper alternatives. Backed by Aruba's stringent quality standards, this cable is purpose-built for seamless integration and long-term performance in enterprise and data center applications.
| Specification | Description |
|---|---|
| Part Number | JL856A |
| Cable Type | Active Optical Cable |
| Connector Type | QSFP28 to QSFP28 |
| Data Rate | 100 Gbps |
| Cable Length | 2 meters |
| Dimensions | 2.5 x 26.2 x 29.2 cm (1 x 10.3 x 11.5 in) |
| Weight | 90.7 g (0.2 lb) |
| Compatibility | Designed for HPE Aruba Networking equipment |
| Use Case | High-speed interconnects within or between equipment racks |
Payment & Security
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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
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