The HP Aruba 2540 48G 4SFP+ Switch (JL355-61001) is a cost-effective, high-performance Layer 2 managed switch purpose-built for small to medium-sized businesses (SMBs), branch offices, and enterprise edge deployments. Designed for simplicity, scalability, and flexibility, it offers reliable connectivity and centralized management capabilities to meet the growing demands of modern networks.
With 48 Gigabit Ethernet ports and 4 high-speed 10GbE SFP+ uplinks, this switch ensures seamless integration of wired infrastructure with high-speed backbone links. Its advanced management options, robust security features, and cloud-readiness via Aruba Central make it a future-proof solution for businesses seeking consistent, secure, and high-performing network operations.
Key Features
🔌 High Port Density and Uplink Speed
-
48 RJ-45 autosensing 10/100/1000 ports for versatile connectivity with desktops, printers, VoIP devices, and more.
-
4 SFP+ ports supporting 1G/10G fiber uplinks, ideal for connecting to core switches or aggregation layers with high throughput needs.
⚙️ Simplified Management and Deployment
-
Supports Aruba Central cloud-based management for unified visibility across multiple sites.
-
Zero Touch Provisioning (ZTP) enables rapid deployment with minimal IT intervention.
-
CLI, Web GUI, and SNMP support allow administrators flexible control over network configurations.
🔐 Robust Security
-
Features Access Control Lists (ACLs), 802.1X authentication, RADIUS/TACACS+, and port security to protect against unauthorized access.
-
MAC-based VLANs and Dynamic Segmentation help isolate devices and enforce security policies.
⚡ Power over Ethernet (PoE) Support
-
Although this specific model is non-PoE, the Aruba 2540 series offers PoE+ variants that can power IP phones, wireless access points, and security cameras directly from the switch—simplifying cable management and reducing infrastructure costs.
📈 High Performance
-
Delivers a switching capacity of 176 Gbps and forwarding rate up to 112 Mpps for high-speed packet processing and low-latency performance.
-
1 GB RAM and 4 GB Flash Memory ensure stable operation and sufficient space for software updates.
🌐 Layer 2 Capabilities with Layer 3 Lite
-
Comprehensive Layer 2 feature set including VLANs, STP/RSTP/MSTP, LLDP, port trunking, and more.
-
Basic Layer 3 static routing for inter-VLAN communication and small-scale routing needs.
🌱 Energy Efficient Design
-
Complies with Energy Efficient Ethernet (EEE) standards.
-
Features such as fanless design and adaptive power consumption contribute to quieter operation and lower energy usage.
🛠️ Reliability and Warranty
-
Backed by HPE Lifetime Limited Warranty, providing peace of mind and long-term investment protection.
-
Includes 24/7 phone support for the first 90 days and limited lifetime chat support.
Why Choose This Switch from Express IT Technology?
✔️ 100% Genuine & Brand New
At Express IT Technology, all our Aruba switches are guaranteed 100% new with clean serial numbers — ensuring full access to manufacturer warranty and support.
✔️ Ideal for SMBs and Growing Networks
Combines enterprise-grade features with ease of use and affordability — perfect for expanding offices or branch deployments.
✔️ Scalable, Secure, and Reliable
Designed to grow with your business, with robust security features and cloud-readiness to support your evolving IT needs.
✔️ Expert Support from Express IT Technology
Our team ensures fast delivery, authentic products, and excellent post-sale service — helping you deploy with confidence.
Leave a comment