# Network switch HP Enterprise 3810M/2930M 4-Port MACSEC JL083A-RFB Layer 2 10GbE

**URL:** https://aio.lv/en/product--hp-enterprise-jl083a-rfb--6376701
**Data updated:** 2026-02-17 10:59 (EET)
**Category:** Network Switches
**Manufacturer:** HP Enterprise
**Manufacturer code:** JL083A-RFB
**EAN:** 5704174861386
**Warranty:** 2 Years
**Availability:** Out of stock

## Summary description

HP Enterprise network switch model JL083A-RFB (3810M/2930M) is a Layer 2 10GbE switch with 4 MACsec-capable ports. Designed for secure high-speed connectivity in enterprise and data centre access layers, it supports MACsec encryption for link security and 10 Gigabit Ethernet performance for uplinks and aggregation. Suitable for secure server racks and distribution switches, it provides low-latency switching and simplified integration into existing HP network environments.

## Long description

HP Enterprise 3810M/2930M 4-Port MACSEC JL083A-RFB Layer 2 10GbE is a compact Layer 2 Ethernet switch designed to provide secure, low-latency 10 Gigabit connectivity for access and distribution in enterprise and data centre environments. The unit offers four 10GbE ports with MACsec capability to enable data-in-transit encryption at the link layer, and it integrates with existing HP Enterprise network architectures for seamless uplink and aggregation roles. The switch targets scenarios where secure, high-throughput links between servers, racks and aggregation switches are required.
Advantages
The switch combines 10GbE performance with built-in MACsec support to protect traffic on point-to-point links without additional encryption appliances. Its Layer 2 feature set allows straightforward deployment in access and distribution layers, minimizing configuration complexity for basic switching, VLAN segmentation and link aggregation. The appliance is compact and suitable for installation in server racks where encrypted uplinks and low latency are important. Compatibility with HP network management tools simplifies monitoring and integration into existing environments.
Suitable for
 Secure uplinks between server racks and aggregation switches
 Access layer connectivity in enterprise and data centre deployments
 Environments requiring link-layer encryption for compliance or data protection
 Low-latency aggregation for 10GbE server connections
Key specifications
 Switch type: Layer 2 Ethernet switch
 Port speed: 10 Gigabit Ethernet on four ports
 MACsec: Hardware-capable link-layer encryption support on available ports
 Form factor: Rack-mountable compact switch suitable for server racks
 Use case focus: Access and distribution roles with uplink/aggregation capabilities
How to use
Install the switch in a standard equipment rack and connect power according to site electrical procedures. Use the management interface or HP network management tools to configure VLANs, link aggregation (LACP) and MACsec policies for the relevant ports. Assign appropriate VLANs and access control parameters to connected servers and upstream aggregation devices. Monitor link status and encryption state through the management interface to verify that MACsec sessions are established and that links operate at 10GbE speeds.
Usage recommendations
Enable MACsec on links that traverse untrusted or shared infrastructure to ensure traffic confidentiality and integrity. Use link aggregation for increased throughput and redundancy where multiple 10GbE paths are available. Keep firmware updated and follow HP Enterprise guidance for interoperability with other switches and management platforms.

## FAQ

### 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

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