Name: J9138A#ABA HP ProCurve E2520-24-PoE Ethernet Switch 2 x SFP (mini-GBIC) Shared 2 x 10/100/1000Base-T 24 x 10/100Base-TX LAN
Brand: HP
SKU: J9138A#ABA
Price: 186.50 USD
Availability: InStock
Rating: 4.8 (118 reviews)

Product Overview
The HP ProCurve E2520-24-PoE is a versatile managed switch that combines 24 PoE-enabled Ethernet ports with 2 combo ports for fiber or copper connectivity. It fits well in small to medium business networks, providing both data transfer and power delivery via a single device. This switch supports network expansion and simplifies powering connected devices, making it a practical choice for environments requiring a reliable and manageable network foundation.

General Information
Brand	HP
Condition	Refurbished

Technical Information
Switch Ports	24
Number of Ports	26-Ports
Port Type	10/100Base-TX, 10/100/1000Base-T, Combo RJ-45/SFP, RJ-45, SFP, USB Console, Serial Console (RJ-45)
Port Speed	10/100Base-TX,10/100/1000Base-T
UpLink Ports	2
POE Support	PoE
VLAN Support	Yes
Max VLANs Supported	1-4094
Stackable	No
Layer Support	Layer 2
Connector Type	RJ-45,SFP

Performance
Jumbo Frame Support	Up To 9198 Bytes

Management and Configuration
Remote Protocols	Yes
Security Features	802.1X, Access Control Lists (ACLs), MAC-based authentication, BPDU Guard, Storm control, Port security
Security	802.1X, ACLs, Port security
Remote Management Protocol	HTTP/HTTPS, SSH, Telnet, SNMPv1/v2c/v3

Power & Cooling
Fans	Fanless

Physical Characteristics
Weight	3.00
Operating Temperature	0°C to 45°C

Miscellaneous
Compliance Standards	WEEE, RoHS, CE, FCC, UL, cULus
Compliant Standards	IEEE 802.3, IEEE 802.3u, IEEE 802.3ab, IEEE 802.3af (PoE), IEEE 802.1Q, IEEE 802.1p, IEEE 802.1D, IEEE 802.1w

Product Description
The HP ProCurve E2520-24-PoE switch offers reliable connectivity with Power over Ethernet capabilities, making it ideal for networks needing to power devices like IP phones, cameras, and wireless access points directly through the switch. It is commonly found in office environments, retail spaces, and small to medium-sized enterprise networks where both data and power delivery are essential. Built for network administrators who require flexible port options, this switch combines standard Ethernet ports with SFP slots to support fiber connections, enhancing network reach and performance. It suits businesses aiming to streamline infrastructure while maintaining manageable and scalable network setups. Key Features 24 ports supporting 10/100Base-TX with PoE to power connected devices 2 combo ports allowing 10/100/1000Base-T or SFP fiber connections Centralized power management for easier device deployment Managed switch features enabling traffic control and monitoring Compact design suitable for rack or desktop installation This switch is often deployed in settings where power delivery and network flexibility are crucial, such as offices with VoIP devices or surveillance systems. It helps reduce cabling complexity by combining data and power over one connection, simplifying installations and reducing costs.

Use Cases
The HP ProCurve E2520-24-PoE switch is typically deployed in small to medium-sized business networks requiring both data connectivity and power delivery over Ethernet. It is well suited for environments where centralized management of network devices is essential, such as branch offices, retail locations, and campus edge networks. How It's Used: Deploying VoIP phone systems in SMB offices to streamline cabling and power management. Supporting wireless access points in retail stores or cafes with PoE to simplify installation and reduce power outlet dependency. Integrating security cameras in enterprise branch offices where compact managed switches reduce infrastructure complexity. Providing reliable connectivity and power for network edge devices in educational campuses or small data center racks. Facilitating network segmentation and traffic management in remote office deployments with mixed copper and fiber connectivity. This switch enhances operational efficiency by combining power and data on a single platform, enabling easy scalability and centralized control. Its managed capabilities ensure consistent network performance and adaptability to evolving infrastructure needs.