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JL557A
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Aruba 2930F 48G PoE+ 4SFP 740W Switch
FEATURED DEAL
Featured Deal
Hand-picked by our procurement team for standout value. This unit is offered at our sharpest price on current stock, verified against live market rates.
Name:
JL557A
- Description:
- Aruba 2930F 48G PoE+ 4SFP 740W Switch
- Rating:
Added to cart 28 times recently
- Availability:
2 In stock - Ready to Ship
- Brand:
- Hpe
- Condition:
Certified Refurbished
Professionally inspected, bench-tested, and firmware-verified, with configurations wiped. Restored to full working order and backed by our warranty.
- Warranty:
- 3
- List Price:
$8,600.00
- Price:
$1,365.0084.1% off
Quantity:
1
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Since 2016, Enterprise-Trusted
Ten years serving buyers who audit their vendors. From federal agencies to 20,000+ enterprise clients worldwide.
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JL557A Overview
JL557A is built on an advanced switch architecture that supports both Layer 2 and Layer 3 operations, providing high performance, reliability, and scalability for enterprise and data center environments. It features flexible power options with an AC power supply complemented by redundant capabilities, robust port configurations including both Ethernet and SFP uplink ports, and stacking support to facilitate seamless network expansion.
JL557A delivers versatile connectivity for demanding use cases such as campus networks, branch offices, and large-scale data centers. With a focus on performance, it offers high switching capacity, integrated management, and support for both twisted pair and fiber media, ensuring it meets the needs of scalable and future-proof network deployments.
JL557A price is $1,365.00, a 84.1% saving from the Hpe list price of $8,600.00. JL557A is in stock and available for next-day dispatch. (terms applied)
Request bulk order quote for JL557A for additional pricing. Browse the full Aruba 2930F Series Switches series or explore all Hpe products.
JL557A Specifications
- Product Type
- Switch
- Brand
- Hpe
- Power Source
- AC Power Supply
- Layer Supported
- Layer 2 / Layer 3
- Form Factor
- Rack-mount
- Power Consumption
- 150 W
- Number of Ethernet Ports
- 24–48 Ports
- Number of Downlink Ports
- 8 Ports
- Manageable
- Managed
- Ethernet Technology
- 10/100/1000
- Media Type Supported
- Twisted Pair / Fiber
- Redundant Power Supply Supported
- Yes
- Manufacturer Part Number
- JL557A
- Uplink Configuration
- 10G
- IOS
- IP Services
- POE Support
- POE+
- SFP Ports
- 4 SFP Ports
- Memory
- 512 MB
- Rack Units
- 1 RU
- Interface Ports
- 10/100/1000
- Port/Expansion Slot Details
- 24 fixed Ethernet ports and 4 SFP uplink ports
- Flash Memory
- 256 MB
- Switching Capacity
- 160 Gbps
- Switching Capacity with Stacking
- 320 Gbps
- Product Name
- JL557A Enterprise Rack Switch
- Height
- 1 inches
- Width
- 17 inches
- Depth
- 12 inches
- Weight
- 15 lbs
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Product Comparison Table 
| JL557A |  JL558A |  JL259A |  JL261A |  JL262A | |
|---|---|---|---|---|---|
| Depth | 12 inches | 12 inches | 14 inches | 12 inches | 18 inches |
| Ethernet Technology | 10/100/1000 | 10/100/1000 | 10/100/1000 | 10/100/1000 | 10/100/1000 |
| Flash Memory | 256 MB | 256 MB | 64 MB | 32 MB | 64 MB |
| Form Factor | Rack-mount | Rack-mount | Rack-mount | Rack-mount | Rack-mount |
| Height | 1 inches | 1.75 inches | 1.75 inches | 1.75 inches | 1 inches |
| IOS | IP Services | IP Services | LAN Base | LAN Base | IP Services |
| Interface Ports | 10/100/1000 | 10/100/1000 | 10/100/1000 | 10/100/1000 | 10/100/1000 |
| Layer Supported | Layer 2 / Layer 3 | Layer 2 / Layer 3 | Layer 3 | Layer 2 | Layer 2 / Layer 3 |
| Manageable | Managed | Managed | Managed | Managed | Managed |
| Manufacturer Part Number | JL557A | JL558A | JL259A | JL261A | JL262A |
| Media Type Supported | Twisted Pair / Fiber | Twisted Pair / Fiber / Combo | Combo | Combo | Combo |
| Memory | 512 MB | 256 MB | 256 MB | 256 MB | 256 MB |
| Number of Downlink Ports | 8 Ports | 24 Ports | 24 Ports | 24 Ports | 24 Ports |
| Number of Ethernet Ports | 24–48 Ports | 24–48 Ports | 24–48 Ports | 24–48 Ports | 24–48 Ports |
| POE Support | POE+ | POE+ | POE+ | POE+ | POE+ |
| Power Consumption | 150 W | 120W | 150 W | 56 W | 45 W |
| Power Source | AC Power Supply | Redundant Power Supply / AC Power Supply | Redundant Power Supply | AC Power Supply | Redundant Power Supply |
| Product Name | JL557A Enterprise Rack Switch | JL558A Enterprise Stackable Gigabit Switch | JL259A Enterprise Managed Switch | JL261A Next-Generation Enterprise Switch | JL262A High-Performance Managed Switch |
| Product Type | Switch | Switch | Switch | Switch | Switch |
| Rack Units | 1 RU | 1 RU | 1 RU | 1 RU | 1 RU |
| Redundant Power Supply Supported | Yes | Yes | Yes | Yes | Yes |
| SFP Ports | 4 SFP Ports | 4 SFP Ports | 4 SFP Ports | 4 SFP Ports | 4 SFP Ports |
| Switching Capacity | 160 Gbps | 64 Gbps | 104 Gbps | 176 Gbps | 128 Gbps |
| Switching Capacity with Stacking | 320 Gbps | 128 Gbps | 208 Gbps | 352 Gbps | 256 Gbps |
| Uplink Configuration | 10G | 1G / 10G | 10G | 10G | 10G |
| Weight | 15 lbs | 15 lbs | 15 lbs | 12 lbs | 12 lbs |
| Width | 17 inches | 17.5 inches | 17.5 inches | 17.5 inches | 19 inches |
Compliance & Coverage
100% Genuine Product Guarantee
Every unit is authentic, sourced through trusted and authorised channels, and serial-verified on request. Genuine networking and IT hardware, guaranteed, or your money back.
Up to 3-Year Warranty Coverage
New products are backed by up to 3 years of extended warranty, and certified refurbished units by up to 3 months, for dependable protection on every order. Coverage is clear, honoured in full, and confirmed on each product page.
Hassle-Free RMA & Returns
If a unit ever falls short, our streamlined RMA process gets a replacement to you fast, with advance replacement available to keep your network running. No jargon, no runaround.
Rigorously Tested & Quality Assured
Every device is inspected, bench-tested, and firmware-verified, with configurations wiped before dispatch. Additional testing can be arranged to confirm full working condition on request.
Expert Technical Support
Our specialists assist with compatibility, configuration, licensing, and installation, before and after you buy. Real hardware expertise, whenever you need it.
Fast Global Delivery
dispatched quickly and shipped worldwide from regional hubs, fully tracked and insured.
Reviews & Ratings
D
Dylan Montrose
5
740W PoE budget gave ample expansion headroom.
I
Imran Holloway
4
Consistent power delivery across all ports.
L
Luca Benedetti
5
Reliable under sustained enterprise workloads.
H
Hamza Northwood
5
Integrated easily with existing Aruba infrastructure.
E
Edward Sinclair
5
Very dependable PoE+ access switch.
Questions & Answers
What is the Aruba 2930F 48G PoE+ 4SFP 740W Switch?
The Aruba 2930F (SKU: JL557A) is a stackable, Layer 3 edge switch providing 48 Gigabit PoE+ ports with a 740 W power budget, four SFP uplinks, and enterprise-class management features.
How many PoE+ ports and what power budget does the Aruba 2930F offer?
It delivers 48 10/100/1000 BASE-T PoE+ ports with a total 740 W budget, supporting up to 30 W per port for IP phones, wireless access points, and cameras.
Which uplink options are available on this switch?
The 2930F includes four 1 Gb SFP uplink slots, supporting fiber links up to 100 km with compatible transceivers.
What are the switching capacity and forwarding rate?
It provides a non-blocking switching capacity of 104 Gbps and a packet forwarding rate of up to 77.38 Mpps.
Does the Aruba 2930F support stacking, and what are the benefits?
Yes. Up to four switches can be stacked via Aruba’s Virtual Switching Framework, offering single-IP management, link redundancy, and up to 416 Gbps inter-switch bandwidth.
What management interfaces does the 2930F provide?
Management options include a web-based GUI, CLI, SNMP, Aruba AirWave, and cloud-based Aruba Central for centralized monitoring and configuration.
Which Layer 3 routing protocols does this switch support?
It supports static routing, RIP v2, OSPF, VRF-Lite, and policy-based routing for flexible traffic segmentation.
What quality of service (QoS) features are included?
The switch offers eight hardware queues, 802.1p/DSCP marking, priority queuing, rate limiting, and congestion avoidance for traffic optimization.
What security features are built in?
Integrated security includes 802.1X/NAC, MAC- and IP-based ACLs, DHCP snooping, Dynamic ARP Inspection, and guest VLAN isolation.
What energy efficiency features does the 2930F offer?
Energy-efficient design with low-power silicon, smart fan control, and IEEE 802.3az Energy Efficient Ethernet reduces operational costs.
What warranty and support options are available for SKU: JL557A?
It includes a limited lifetime warranty with next-business-day hardware replacement and optional HPE Foundation Care or Proactive Care support services.
What are the physical dimensions and form factor?
This 1U rack-mountable switch measures 44.5 cm × 28.5 cm × 4.4 cm (W × D × H) and fits standard 19-inch racks.
Can the 2930F be managed via Aruba Central?
Yes; it supports Aruba Central for zero-touch provisioning, real-time analytics, and cloud-based configuration management.
Which license enables advanced Layer 3 features?
The base ArubaOS license covers static routing; the optional Advanced Layer 3 license unlocks OSPF, VRF-Lite, and BGP.
What are the operating temperature and humidity ranges?
It operates from 0 °C to 45 °C with 10–90% non-condensing humidity, suitable for standard data center and wiring closet environments.
How can I update the firmware on the Aruba 2930F?
Firmware updates can be applied via the web GUI, CLI, Aruba AirWave, or Aruba Central using the built-in software update feature.