# Switch HP Enterprise Aruba 2540 24G PoE 4SFP — 24× Gigabit PoE ports, 4× SFP uplinks

**URL:** https://aio.lv/en/product--hp-enterprise-jl356a-rfb--5883077
**Data updated:** 2026-01-12 19:31 (EET)
**Category:** Network Switches
**Manufacturer:** HP Enterprise
**Manufacturer code:** JL356A-RFB
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 443.99 €
**Prices and availability valid until:** 2026-07-27 23:59
**Price without VAT (21%):** 366.93 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--hp-enterprise-jl356a-rfb--5883077

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 13.07.2026 | free |
| Pickup points | 16.07.2026 | 1.89 EUR |
| Courier delivery to door | 16.07.2026 | 4.99 EUR |

## Summary description

The HP Enterprise Aruba 2540 24G PoE 4SFP is an access switch offering 24 Gigabit Ethernet ports with PoE and four SFP uplink slots. Designed for small to medium networks, it provides powered connectivity for IP phones, access points and cameras and fiber uplinks via SFP. Use cases include edge switching, VoIP and Wi‑Fi aggregation, simplifying deployment and centralizing power and connectivity.

## Long description

The HP Enterprise Aruba 2540 24G PoE 4SFP is an access switch that provides 24 Gigabit Ethernet ports with Power over Ethernet (PoE) capability and four SFP uplink slots. Engineered for small to medium-sized networks, this switch supports powered endpoints such as IP phones, wireless access points and surveillance cameras while offering fiber uplink options through SFP modules. The device is intended for edge deployments where centralized connectivity and simplified power delivery reduce cabling and separate power supplies.
Advantages
The Aruba 2540 delivers a combination of 24 Gigabit PoE ports and four SFP uplinks in a compact form factor, enabling simultaneous data and power delivery to connected devices. Integrated PoE reduces the need for external power adapters for endpoints, and the SFP slots allow flexible fiber connections to distribution or core switches. As an access-class switch, it supports common network features suitable for VoIP and Wi‑Fi aggregation while keeping configuration and management straightforward.
Suitable for
 Edge switching in small and medium business networks
 VoIP deployments supplying power to IP phones
 Wi‑Fi aggregation where access points require PoE
 Surveillance systems using PoE cameras
 Fiber uplinks to distribution or core network equipment via SFP
Key specifications
 Brand: HP Enterprise (Aruba)
 Model/MPN: JL356A-RFB
 Ports: 24 × Gigabit Ethernet with PoE
 Uplinks: 4 × SFP slots
 Category: Access switch for small to medium networks
How to use
Install the Aruba 2540 in a rack or on a shelf in the network closet and connect the switch to power. Plug network devices such as IP phones, access points or PoE cameras into the Gigabit PoE ports to provide both data and power. Insert appropriate SFP modules into the SFP slots and connect fiber uplinks to the distribution or core switches. Configure VLANs, QoS and PoE settings as required using the switch management interface or a central management platform compatible with Aruba devices.
Usage recommendations
Use certified SFP modules that match your fiber type and link budget, and verify power budget allocation if many high-power PoE devices are connected. Place the switch in a ventilated environment, monitor PoE consumption, and apply firmware updates from the vendor to maintain stability and security.

## FAQ

### How much does the HP Aruba 2540 24G PoE 4SFP switch cost, and is it available for purchase?

The price is 443.99 € (valid at the time of publication and already includes all taxes). The item is available for order — 4 pcs. are in stock, and you can place your purchase right now with delivery across Latvia and Europe or choose pickup at the Riga collection point. We offer favorable purchase terms, including the option to split the payment into convenient monthly installments. Availability and price are updated in real time, so we recommend placing your order in advance.

### If I order this product today, when will I receive my order?

If you place your order today, delivery will be as fast and convenient as possible. You will be able to pick up your order on 13.07.2026 at the Riga pickup point or choose delivery across Latvia and Europe. We carefully inspect every purchase and pack it securely for safe transportation.

### What payment options are available?

AiO.lv offers several payment methods: Bank transfer. All transactions are 100% secure and encrypted.

### Can this product be purchased for a company (with VAT)?

Yes. AiO.lv works with legal entities in Latvia and across Europe. The product price already includes VAT. For certain product categories, as well as for companies from other EU countries with a valid VAT number, a 0% VAT rate may apply. We issue the invoice immediately after the order is placed, support electronic BIS invoices, and automatically generate all necessary accounting documents. You can complete the purchase for a company online — simply select the company profile and choose bank transfer as the payment method during checkout.

### What is the warranty period?

All HP Enterprise products come with an official 2 Years warranty. It covers all manufacturing defects and malfunctions that may occur during use. The warranty is valid at all authorized HP Enterprise service centers and through AiO.lv

### Can the product be returned after purchase?

Yes, you can return the product within 14 days of purchase if you bought it as a consumer (not a legal entity). Returns are possible without giving any reason — the main condition is that the product retains its original appearance and full set of accessories. We will make the process as simple and convenient as possible: just contact our customer support team, and we will help you arrange the return.

### Where should I contact for warranty service?

For warranty-related questions you can contact the AiO.lv (SIA VSPRO) customer support team. More information about warranty service: https://aio.lv/en/warranty

## Image

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