Name: J9022AR HP 2810-48G 48-Port Gigabit Layer 2 Switch with 4 SFP Uplinks
Brand: HP
SKU: J9022AR
Price: 126.12 USD
Availability: InStock
Rating: 4.8 (114 reviews)

Product Overview
The J9022AR - HP 2810-48G 48-Port + 4-Port SFP Layer 2 Switch delivers versatile network connectivity with a focus on reliable Layer 2 switching. It fits well in enterprise and campus networks where managing multiple wired connections and fiber uplinks is essential for day-to-day operations.

General Information
Brand	HP
Condition	Refurbished

Technical Information
Switch Type	Layer 2, Managed Switch, Gigabit Switch
Form Factor	Standalone
Mount Type	1U Rack, Desktop
Switch Ports	48
Number of Ports	48-Ports
Port Type	10/100/1000Base-T, 1000Base-X, RJ-45, SFP, Serial Console (RJ-45)
Port Speed	10/100/1000 Mbps
UpLink Ports	4 x SFP (1000Base-X)
POE Support	No
Switching Capacity	104 Gbps
Switch Forwarding Rate	77.38 Mpps
VLAN Support	Yes
Max VLANs Supported	1-4094
Stackable	No
Layer Support	Layer 2
Connector Type	RJ-45,SFP,Serial Console (RJ-45)

Performance
Jumbo Frame Support	Up To 9216 Bytes
MAC Address Table Size	8192

Management and Configuration
Remote Protocols	Yes
Management Interfaces	Web (HTTP/HTTPS), CLI (Console/Telnet/SSH), SNMPv1/v2c, RMON
Security Features	802.1X, ACLs, RADIUS, MAC-based port security
Management Type	Managed
Security	SSH, HTTPS
Remote Management Protocol	SNMP,HTTP,HTTPS,SSH,Telnet,RMON

Power & Cooling
Fans	1 (internal)
Power Supply	Internal AC 100-240V, 50/60Hz

Physical Characteristics
Dimensions	1.75 x 17.32 x 10.6 in (H x W x D)
Weight	3.00
Operating Temperature	0°C to 45°C

Miscellaneous
Eco Friendly	Yes
Assembly Required	No
Compliance Standards	WEEE, RoHS, CE, FCC, UL, cULus
Compliant Standards	IEEE 802.3, IEEE 802.3u, IEEE 802.3ab, IEEE 802.3x, IEEE 802.1Q, IEEE 802.1p, IEEE 802.1D

Product Description
The J9022AR - HP 2810-48G is a Layer 2 network switch built to handle high-density connectivity needs. It is commonly found in enterprise networks, data centers, and campus infrastructures where stable and manageable switching is essential. IT professionals and network administrators benefit from its robust feature set that supports effective network segmentation and traffic control. Key Features Offers 48 10/100/1000 Mbps ports providing ample connectivity for wired devices Includes 4 SFP ports enabling fiber uplink options for longer distance connections Supports VLAN configurations to isolate and manage network traffic efficiently Incorporates Quality of Service (QoS) mechanisms to prioritize critical data flows Link aggregation capabilities allow combining multiple ports for increased bandwidth and redundancy This switch plays a crucial role in maintaining organized and efficient network operation. Its reliable switching performance helps ensure consistent connectivity and supports the demands of medium to large network environments. The design balances functionality and stability, making it a dependable component in structured network setups.

Use Cases
The J9022AR switch is typically deployed in environments where multiple users and devices require stable and segmented network access. It is especially suited to medium and large organizations that need to manage internal network traffic efficiently and connect different network segments. How It's Used: Connecting desktop computers and IP phones in office buildings to central network resources Providing aggregation points in campus networks with fiber uplinks to core switches Segmenting traffic using VLANs in enterprise LANs for improved security and performance Supporting access layer in data centers for connecting servers and storage devices Facilitating link aggregation for high-bandwidth requirements and network resilience By enabling organized and scalable network connectivity, the J9022AR supports operational efficiency and maintains consistent performance across demanding network environments. Its features help network teams to manage traffic flows and connectivity without compromising reliability.

Tech Atlantix

J9022AR HP 2810-48G 48-Port Gigabit Layer 2 Switch with 4 SFP Uplinks

J9022AR

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