Name: A5120-48G-POE+ HP 48-Port PoE+ RJ45 4 SFP Layer 4 Managed Switch
Brand: HP
SKU: A5120-48G-POE+
Price: 499.00 USD
Availability: InStock
Rating: 4.8 (118 reviews)

Product Overview
The A5120-48G-POE+ is a Layer 4 network switch equipped with 48 PoE+ RJ45 ports and 4 SFP uplinks, suited for enterprise environments that require integrated power and data handling. It fits into network setups demanding reliable connectivity and flexible uplink options without compromising on traffic control or device support.

General Information
Brand	HP
Condition	Refurbished

Technical Information
Switch Type	Managed Switch, PoE Switch, Gigabit Switch
Form Factor	Rack-Mountable
Mount Type	1U Rack
Switch Ports	48
Number of Ports	48-Ports
Port Type	10/100/1000Base-T, SFP, Serial Console (RJ-45)
Port Speed	10/100/1000Base-T
UpLink Ports	4 x SFP
POE Support	PoE+
Switching Capacity	104 Gbps
Switch Forwarding Rate	203125000 pps
DRAM	256 MB
Flash Memory	128 MB
VLAN Support	Yes
Max VLANs Supported	4094
Stackable	Optional
Layer Support	Layer 4
Connector Type	RJ-45,SFP,Serial Console (RJ-45)

Performance
Jumbo Frame Support	Up To 9216 Bytes
MAC Address Table Size	16000

Management and Configuration
Routing Protocols	Static, RIP, OSPF, VRRP
Remote Protocols	Yes
Management Interfaces	Web (HTTP/HTTPS), CLI (Console/SSH/Telnet), SNMP, RMON
Security Features	ACLs,802.1X authentication,SSH/SSL,Port security, DHCP Snooping, IP Source Guard, Dynamic ARP Inspection, DoS protection
Management Type	Web GUI,Command Line (CLI),SNMP
Security	Yes
Remote Management Protocol	HTTP,HTTPS,SSH,TELNET,SNMP

Power & Cooling
Power	PoE budget up to 740W (model dependent)
Power Supply	Internal AC (100-240V)

Physical Characteristics
Weight	3.00

Miscellaneous
Eco Friendly	Yes
Assembly Required	No
Compliance Standards	WEEE, RoHS, CE, FCC
Compliant Standards	IEEE 802.3, IEEE 802.3u, IEEE 802.3ab, IEEE 802.1Q, IEEE 802.1p, IEEE 802.1X, IEEE 802.3af, IEEE 802.3at

Product Description
The A5120-48G-POE+ is a robust network switch designed to deliver high-speed connectivity along with Power over Ethernet capabilities. It is commonly found in enterprise networks and data centers where reliable and efficient handling of both data and power over the same infrastructure is essential. IT professionals and network administrators often use this switch to streamline network deployment and enhance device management. Key Features Supports 48 PoE+ enabled RJ45 ports allowing centralized power and data delivery Offers 4 SFP slots for uplinks, accommodating diverse fiber optic connections Incorporates Layer 4 switching to efficiently manage network traffic and enforce policies Designed with enterprise-grade reliability to maintain consistent network performance Facilitates flexible deployment with comprehensive network protocol support This switch plays a critical role in network infrastructures by combining power delivery with high-speed data switching, reducing cabling complexity and improving overall network management. Its dependable operation and advanced traffic handling capabilities make it a valuable asset for maintaining network stability and scalability.

Use Cases
The A5120-48G-POE+ switch is typically deployed in enterprise and mid-sized data center environments where there is a need for both data connectivity and power delivery through a single network device. Its features support seamless integration in networks that require advanced traffic management and flexible fiber uplinks. How It's Used: Powering and connecting IP cameras and VoIP phones in corporate campus networks Supporting wireless access points in large office environments with PoE+ power needs Providing uplinks to core switches or routers via fiber in data center racks Handling diverse traffic types with Layer 4 capabilities in managed enterprise networks Facilitating edge computing nodes that need reliable power and connectivity By enabling combined power and data delivery, this switch helps streamline infrastructure while maintaining network performance and scalability. It supports operational continuity and efficient management in demanding network settings.