Name: JL685A HP 1930 Series 1930-48G-4SFP/SFP+ 48 x RJ-45 Ports 1000Base-T + 4 x SFP+ Ports Layer 3 Managed 1U Rack-Mountable Gigabit Ethernet Network Switch
Brand: HP
SKU: JL685A#ABA
Price: 381.00 USD
Availability: InStock
Rating: 4.8 (119 reviews)

Product Overview
The HP 1930 Series 1930-48G-4SFP/SFP+ is a Layer 3 managed switch designed to deliver both high capacity and versatility. It fits well in environments that require a mix of copper and fiber ports along with routing capabilities, making it a solid choice for growing or complex network infrastructures.

General Information
Brand	HP
Part Number	JL685A#ABA
Condition	Refurbished

Technical Information
Switch Ports	48
Number of Ports	48-Ports
Port Type	10/100/1000Base-T, 1000Base-T, 10G SFP+
Port Speed	10/100/1000 Mbps,10 Gbps
UpLink Ports	4
POE Support	No
Switching Capacity	176 Gbps
Switch Forwarding Rate	343.75 Mpps
VLAN Support	Yes
Max VLANs Supported	1-4094
Stackable	No
Layer Support	Layer 3
Connector Type	RJ-45,SFP+

Performance
Jumbo Frame Support	Up To 9216 Bytes
MAC Address Table Size	8000

Management and Configuration
Routing Protocols	Static
Remote Protocols	Yes
Management Interfaces	Web (HTTP/HTTPS), CLI (SSH/Telnet), SNMP, RMON, Console (RJ-45)
Security Features	802.1X, Access Control Lists (ACL), Port Security, MAC Authentication, DHCP Snooping, IP Source Guard, Storm Control, SSH, SSL
Remote Management Protocol	HTTP, HTTPS, SSH, Telnet, SNMP
Routing Protocol	Static

Power & Cooling
Power	100-240 VAC, 50/60 Hz

Physical Characteristics
Weight	5.00
Operating Temperature	0°C to 40°C

Miscellaneous
Compliance Standards	RoHS, CE, FCC, UL, cULus
Compliant Standards	IEEE 802.3, IEEE 802.3u, IEEE 802.3ab, IEEE 802.3z, IEEE 802.1Q, IEEE 802.1p, IEEE 802.1D, IEEE 802.1w, IEEE 802.1s, IEEE 802.3ad, IEEE 802.3x, IEEE 802.1X

Product Description
The HP 1930-48G-4SFP/SFP+ switch provides a reliable network foundation by combining high port density with advanced Layer 3 features. It is commonly used in mid-sized enterprise networks, data centers, or campus environments where multiple devices demand fast and consistent connectivity. Built for IT professionals and network administrators, this switch handles both standard Gigabit connections and uplinks with 10Gbps fiber ports. It’s often found in setups requiring efficient routing between VLANs alongside robust wired access for workstations, servers, or IP-based devices. Key Features Offers seamless integration of copper and fiber connections for flexible network design Supports static and dynamic routing protocols to improve traffic flow Enables VLAN segmentation to enhance network security and organization Features a user-friendly web interface for straightforward configuration and management Includes QoS settings to prioritize critical network traffic effectively This switch is typically deployed in office networks, branch locations, or educational institutions where reliable and manageable connectivity is essential. Its balanced feature set helps maintain network performance while simplifying administration tasks.

Use Cases
The HP 1930 Series 1930-48G-4SFP/SFP+ switch is suited for mid-sized enterprise networks requiring robust Layer 3 capabilities and a combination of copper and fiber connectivity. It benefits IT teams managing complex network topologies where scalability and high throughput are critical, such as in data aggregation or interdepartmental routing. How It's Used: Edge switch deployment in SMB data centers to aggregate server and storage traffic over both copper and fiber links. Core switch in branch office networks facilitating inter-VLAN routing and high-speed uplinks to the WAN. Connectivity backbone for virtualization environments, supporting bandwidth-intensive applications and server clustering. Aggregation layer in educational institutions’ campus networks to manage diverse device connections and provide segmentation. Network infrastructure for managed service providers delivering segregated services with Layer 3 segmentation and high port density. This switch enables streamlined traffic routing and network segmentation, improving overall operational efficiency. Its flexible port configuration and rack-mountable form factor support evolving network demands, ensuring scalability and consistent performance in dynamic IT environments.