Description
The HPE FlexNetwork 5140 48G 4SFP+ EI Switch (JL829A#ABA) is a high-performance Layer 3 Ethernet switch designed for enterprise edge, campus, and small data center deployments. Featuring 48 Gigabit Ethernet ports and 4 fixed 10GbE SFP+ uplinks, it delivers superior performance and scalability with robust Layer 3 routing protocols, including static, RIP, and OSPF.
Powered by HPE’s Intelligent Resilient Fabric (IRF) technology, the switch simplifies network management by consolidating multiple devices into a single logical unit. Built-in support for Energy Efficient Ethernet, advanced security features, and comprehensive Layer 2/3 capabilities make this switch a future-ready networking solution for dynamic business environments.
| Category | Details |
|---|---|
| Part Number | JL829A#ABA |
| Product Series | HPE FlexNetwork 5140 EI |
| Ports | 48 x Gigabit Ethernet RJ-45 |
| Uplink Ports | 4 x 10GbE SFP+ |
| Layer Support | Layer 3 |
| Manageable | Yes |
| Modular | Yes |
| Expansion Slots | 4 x SFP+ |
| Media Types | Twisted Pair, Optical Fiber |
| Network Technology | 10/100/1000Base-T, 10GBase-X |
| Networking Standards | IEEE 802.3 series, 802.1 series, 802.3az, and more |
| Power Consumption | 38 W |
| Input Voltage | 120V AC / 230V AC, 50/60 Hz |
| Power Supply | Internal AC (Redundant Power Supported) |
| Mounting | Rack-mountable (1U), Cabinet Mount |
| Dimensions (HxWxD) | 1.7" x 17.3" x 9" (inches) |
| Weight | 7.72 lbs (Shipping weight: 10 lbs) |
| Environment Compliance | RoHS, WEEE |
| Use Cases | Office, Enterprise, Campus, Data Center, IP Phones, Wireless Access Points |
| Warranty | Limited Lifetime Warranty |
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
