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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.
Shipping Notes
- Free Standard Shipping on $100+ Orders to the USA.
- Except Preorder products are shipped in 48 hours.
- Delivery to the USA:
- Standard Shipping : 3-10 business days
- If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
- We offer a 30-day return/exchange service after receiving.
- Final sale items are not eligible for returns or exchanges.
- To process your return/exchange, please contact us at [email protected]
- Please click here for more details>>> Return & Exchange Policy
4.4 ★★★★★
Based on 14 reviews
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Product Reviews
★★★★★ 2
Color not as pictured
Color: Purple, Size: Small
Love the top but the color is not even close to what is pictured. Ordered purple, the package label says it's purple, but it is bright hot pink.
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Reviewed in the United States on May 29, 2026
★★★★★ 5
Cute t-shirts!
Color: Brown, Size: X-Large
Great t-shirts!
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Reviewed in the United States on May 30, 2026
★★★★★ 5
Comfortable and gives a lovely sillhouette
Size: 36F, Color: Taupe Tan
This is one of my favorite bras, even over my usual expensive Third Love bras. It somehow magically supports your bust without constricting it, so you look like you're not even wearing a bra and just have naturally perky breasts. I find I can wear it all day long without discomfort. I've owned for over 3 months, wearing and washing weekly, and it still looks brand new and hasn't lost any elasticity. I'm typically a 34F to 36E depending on brand (I wear 34F in 3rd Love Smoothing Full Coverage, and a 34F in their Comfort Stretch Front Close and 24/7 Classic Wireless), and I ordered this in the 36F. It fits perfectly like a second skin and shows minimal indentions in the back where the bra lies, but no lines anywhere else (I carry my weight in my core and always have lumps and bumps with bras, this one is way better than most). Back to buy more.
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Reviewed in the United States on July 20, 2025
★★★★★ 5
My FAVORITE Bra!
Size: 44F, Color: Black
These are my FAVORITE bras!! They hold everything in and there is no spillage out of the cups! I own many of these and have yet to be disappointed. I like that they don't cost and arm and a leg either!
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Reviewed in the United States on April 27, 2026
★★★★★ 4
Decent low-profile bra, but with caveats for larger chests
First, I had to return the bra three times because the size charts on the manufacturer's website are laughably wrong. By measurement, it had me at a DD. Lo and behold, I was an H. So ignore those size charts, and go off the standard US ones for bras. The band sizes are also near the US standard, but about one standard deviation too small. I'm normally a 36, but I had to buy a 38 in this. The website had me at a 34DD, which was absurd. You should have seen the look on my face when it came and I knew instantly it wouldn't fit. The 38H did, though. I'm typically a 36-38 or H/I/J in most brands.
So the pros. This is a great bra if you want to get rid of lines. I have a lot of professional silk blouses, and I can't wear ANY lace underneath them or you can see it. This comes in a lot of neutral colors, too, which is great for those purposes. The shoulder straps are really chunky, which makes it hard to hide in tanks, but it's very comfortable in all other styles of tops. The back strap is quite firm for a bra in this price range, so that the majority of the support is from there, not the shoulder straps. The bra (once I got the right size) actually tacks in the middle, which is rare for me unless I spend over $50 on a bra. I'm also not getting unattractive areas of fat accumulation that happens when your bra doesn't fit and pushes breast tissue out of where it should be. This was important to me, because I want to eliminate lines, and nothing points out where your bra straps are like a small fat roll right under your bra band.
The cons don't outweigh the pros, but you should be aware of them. First, the cups are very full-coverage. Anything past a moderate scoop neck will show the bra. I prefer a little less coverage so I can wear mandarin collars. Second, the cups don't have any support outside of the band, shoulder straps, and underwire. If you want your chest to sit high and tight, you're going to have to spend more. It certainly uplifts more than going without a bra, but for larger chests, you're still going to droop a bit more than a bra with firmer cups. This isn't a problem for me with looser and more professional blouses, but I don't like how it makes me look a bit "sloppier" in tighter shirts.
For a bra that was $50+ dollars, the cons would make me not purchase it again. But I paid $26 for this, so the cons are quite reasonable for price point, given that I do have a large chest that makes bra shopping quite the chore. It fits the bill for the task of the type of shirts I needed it for. But if you're a full-chested person and want a bra that will work for nearly everything, you're going to need to look elsewhere and spend more.
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Reviewed in the United States on October 25, 2021
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