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Description
Aruba Instant On 1830 48G 24p PoE+ 370W Managed Switch | HPEThe HPE Aruba Instant On 1830 48G 24p Class4 PoE Switch (JL811A) is a smart managed Layer 2 Gigabit Ethernet switch designed for small and medium businesses. With 24 PoE+ ports, 4 SFP uplinks, and a 370W PoE budget, it delivers reliable power and high speed connectivity for modern networks. Product Specifications Brand: Hewlett Packard Enterprise (HPE) Series: Aruba Instant On 1830 Model: JL811A Form Factor: 1U Rackmount Switching Capacity: 104 Gbps
The HPE Aruba Instant On 1830 48G 24p Class4 PoE Switch (JL811A) is a smart-managed Layer 2 Gigabit Ethernet switch designed for small and medium businesses. With 24 PoE+ ports, 4 SFP uplinks, and a 370W PoE budget, it delivers reliable power and high-speed connectivity for modern networks.
Product Specifications
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Brand: Hewlett Packard Enterprise (HPE)
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Series: Aruba Instant On 1830
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Model: JL811A
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Form Factor: 1U Rackmount
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Switching Capacity: 104 Gbps
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Ports: 24x Gigabit Ethernet (10/100/1000) with Class 4 PoE+
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PoE Power Budget: 370W total
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Uplink Ports: 4x SFP Gigabit
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Layer: Layer 2 Managed Switch
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Management: Web GUI, Aruba Instant On mobile app, and cloud portal
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Mounting: Rackmount or desktop
- Power Supply: Internal
- Fan: Quiet operation (variable-speed fans)
Key Features
24 PoE+ Ports for Power and Data: Deliver both power and network connectivity to PoE-enabled devices such as access points, IP cameras, and VoIP phones.
Smart Cloud Management: Manage your network easily via the Aruba Instant On app or web portal from anywhere.
High-Speed Connectivity: Provides 24 Gigabit ports plus 4 SFP uplinks for smooth data transfer and stable connections.
Energy-Efficient Design: Supports IEEE 802.3az Energy Efficient Ethernet for reduced power consumption without compromising performance.
Quiet, Reliable Operation: Compact 1U design with intelligent fan control for silent and efficient cooling in office environments.
How It Works
The Aruba Instant On 1830 48G 24p Class4 PoE switch connects multiple network devices while simultaneously providing power through its PoE+ ports. Designed for plug-and-play deployment, it can be managed locally or through Aruba’s intuitive cloud portal or mobile app. Each port supports Gigabit Ethernet speeds for seamless data flow, and the built-in 370W PoE budget powers devices like access points, cameras, and IP phones directly. With four SFP uplinks, it offers flexible fiber connectivity for high-bandwidth backbones. The result is an easy-to-manage, reliable, and scalable network solution for growing businesses.
FAQs
How much total PoE power does this switch provide?
It offers a 370W PoE budget shared across its 24 PoE+ ports.
Can the switch be managed via the cloud?
Yes, it supports both local web management and Aruba Instant On cloud management through the mobile app or portal.
Is it fanless or does it have cooling fans?
It includes variable-speed fans for quiet and efficient operation.
What kind of devices can I connect using PoE?
You can power IP phones, wireless access points, network cameras, and other IEEE 802.3af/at compatible devices.
Note: This item is in used condition.
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Exchange/Return Notes
- We offer a 30-day return/exchange service after receiving.
- Final sale items are not eligible for returns or exchanges.
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4.8 ★★★★★
Based on 23 reviews
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Product Reviews
★★★★★ 4
Good history of the court despite some bias
Format: Hardcover
This was a very interesting history of the court and a fairly good account of how it had changed as well as in other ways not changed over 2 centuries. In the final part regarding the current court, it is apparent that the author is not even handed regarding his analysis of the current justices and decisions, especially regarding anything involving President Trump. Overall, scholarly and well cited with much good analysis and explanation, at least through 80% or so of the book.
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Reviewed in the United States on May 25, 2026
★★★★★ 5
Even handed approach and approachable
Format: Kindle
The accolades provided by the book reviewers are accurate. This is accessible, non-partisan and shows a keen understanding of how our legal system has developed over the history of the US. As a practicing attorney, I found myself exclaiming over and again "wow, I didn't realize that!" throughout the read. I studied many of the cases he discusses in law school. I've read other books about the Supreme Court included Wm. Rhenquist's History of the Supreme Court and The Bretheren. Even though I was a serious student, I was enlightened by the author's telling of the story. Like a good history book, this is well-researched.
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Reviewed in the United States on April 14, 2025
★★★★★ 5
A must read at a good cost
Format: Hardcover
A recent release and should be read by everyone in order to understand the history on why we have a Supreme Court, why it is the most powerful in the world, its origins, why our founding fathers believed it was necessary and how it addressed significant events in our country's history; paperbound is the best and a good price for an depth analysis or such an important institution
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Reviewed in the United States on January 28, 2025
★★★★★ 5
You don't have to be a lawyer to read this
Format: Hardcover
I typically read my non-fiction books from cover to cover, but not this one. I'm using it as mainly a reference book. I thought the author might exhibit some 'left coast bias' but I was pleasantly surprised.
Highly recommended.
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Reviewed in the United States on March 10, 2025
★★★★★ 5
Articulate Comprehensive and Insighful
Format: Kindle
Wonderful insights into the way the court has been chosen as well how political it has been The writing is clear and non legalistic. Perfect for both lawyers and non lawyers.
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Reviewed in the United States on February 15, 2025