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J9729-61101 HP Aruba 2920 Series 2920-48G-PoE+ 44 x RJ-45 10/100/1000Base-T and 4 x Dual Personality SFP Ports + 2 x Expansion Module Layer 3 Managed Stackable Gigabit Ethernet Network Switch

SKU:
J9729-61101
Weight: 5.00 lbs
Condition: Refurbished
  • 48 Gigabit Ethernet ports with Power over Ethernet Plus (PoE+) support
  • 4 dual personality SFP slots for flexible fiber or copper connectivity
  • 2 expansion module slots to increase network capacity
  • Layer 3 managed switch with stackable design for scalable networks
In stock

$103.00

Product Overview

The HP Aruba 2920-48G-PoE+ switch manages enterprise network traffic with a blend of power and flexibility. It fits into wired networks where both data transmission and device power are essential, and it scales well with stackable and expansion options to meet growing demands.

General Information

Brand HPE
Part Number J9729-61101
Condition Refurbished

Technical Information

Switch Ports 48
Number of Ports 48-Ports
Port Type 10/100/1000Base-T, Combo RJ-45/SFP, SFP, SFP+
Port Speed 10/100/1000Base-T
POE Support PoE+
Switching Capacity 176 Gbps
Switch Forwarding Rate 130.95 Mpps
DRAM 256 MB
Flash Memory 64 MB
VLAN Support Yes
Max VLANs Supported 4094
NIM Slot 2
Stackable Yes
Layer Support Layer 3
Connector Type RJ-45,SFP,SFP+

Performance

Jumbo Frame Support Up To 9216 Bytes
MAC Address Table Size 16384

Management and Configuration

Routing Protocols Static, RIP, OSPF, VRRP, IGMP
Remote Protocols Yes
Management Interfaces Web (HTTP/HTTPS), CLI (SSH, Telnet, Serial Console), SNMPv1/v2c/v3, RMON
Management Type Web-based,CLI,SNMP
Remote Management Protocol SNMP,SSH,HTTPS,Telnet,HTTP,RMON
Routing Protocol Static,RIP,OSPF,VRRP

Power & Cooling

Fans 1 (variable speed)

Physical Characteristics

Dimensions 1.73 x 17.32 x 15.04 in (H x W x D)
Weight 5.00
Operating Temperature 0°C to 45°C

Miscellaneous

Compliance Standards WEEE, RoHS, CE, FCC, UL
Compliant Standards IEEE 802.3,IEEE 802.3u,IEEE 802.3ab,IEEE 802.3x,IEEE 802.1Q,IEEE 802.1p,IEEE 802.1D,IEEE 802.1W,IEEE 802.1s,IEEE 802.3af,IEEE 802.3at


Product Description

The HP Aruba 2920-48G-PoE+ is a versatile network switch designed to deliver reliable gigabit connectivity with enhanced power capabilities. Built for environments requiring both data and power to devices over Ethernet, it integrates well into medium to large enterprise networks.

Often found in office buildings, schools, and data centers, this switch supports a range of applications from VoIP phones and wireless access points to surveillance cameras. IT administrators benefit from its managed features that simplify network control and expansion.

Key Features

  • Robust PoE+ support across 48 RJ-45 ports to power multiple devices simultaneously
  • Flexible dual personality SFP ports enable seamless fiber or copper uplinks
  • Stackable architecture allows combining multiple switches for unified management
  • Layer 3 capabilities facilitate advanced routing within the network
  • Expansion module slots provide options to increase port density or add new features

This switch is typically deployed in environments that require a mix of high-speed data transfer and powered devices, such as corporate networks and campus settings. It helps maintain smooth network operations while offering room to grow with evolving infrastructure needs.


Use Cases

The HP Aruba 2920-48G-PoE+ switch is designed for enterprise networks requiring robust, scalable connectivity with integrated power delivery over Ethernet. It is particularly suited for mid-sized to large organizations where seamless network expansion and management are critical, such as campus environments and remote branch offices.

How It's Used:

  • Deployed in corporate campus networks to support high-density wired connections and power devices like IP phones and wireless access points.
  • Integrated within branch office infrastructures to provide reliable Layer 3 routing and scalable stacking capabilities for growing network demands.
  • Used in educational institutions to connect a mix of administrative and student devices while powering network endpoints efficiently.
  • Implemented in healthcare facilities to ensure secure and uninterrupted connectivity for critical medical equipment and communication systems.
  • Employed in data aggregation layers of enterprise wiring closets, facilitating high-speed data transfer and network segmentation.
  • Utilized in retail environments to manage POS systems and security cameras with centralized management and PoE support.

This switch enhances operational efficiency by consolidating data and power delivery into a single infrastructure while enabling network scalability through stacking and expansion modules. Its managed Layer 3 capabilities afford granular control and improved traffic management, aligning with the performance requirements of demanding enterprise and distributed IT environments.


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J9729-61101 HP Aruba 2920 Series 2920-48G-PoE+ 44 x RJ-45 10/100/1000Base-T and 4 x Dual Personality SFP Ports + 2 x Expansion Module Layer 3 Managed Stackable Gigabit Ethernet Network Switch
J9729-61101 HP Aruba 2920 Series 2920-48G-PoE+ 44 x RJ-45 10/100/1000Base-T and 4 x Dual Personality SFP Ports + 2 x Expansion Module Layer 3 Managed Stackable Gigabit Ethernet Network Switch
$103.00