HP 2824 Switch

Name: J4903-61101 - HP 2824 Switch
Brand: HP
SKU: J4903-61101
Price: 138 USD
Availability: InStock

MPN: J4903-61101·By: HP

Part #:J4903-61101RefurbishedIn stock

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$138.00

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J4903-61101 - HP 2824 Switch-

$138.00

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Product overview

The HP ProCurve Switch 2824 (SKU J4903-61101, Model J4903A) is a Layer 2 managed Gigabit Ethernet switch from the ProCurve 2800 Series, designed for enterprise access layer deployments. It provides 20 fixed 10/100/1000Base-T RJ-45 ports and 4 dual-personality ports supporting either 10/100/1000Base-T or mini-GBIC SFP for fiber uplinks, enabling scalable Gigabit connectivity. With a 48 Gbps switching capacity and throughput up to 34.7 million packets per second, it delivers low-latency performance (<5.4 µs for 64-byte packets). Management options include web browser interface, SNMP, Telnet, RMON1, and out-of-band console port. The 1U rackmount/desktop form factor suits wiring closets or desktop use. Ideal for small to medium enterprises needing reliable bandwidth for workgroups, servers, and printers. It supports IEEE 802.3 Auto MDI/MDI-X for simplified cabling and store-and-forward switching for error-free transmission.

20x 10/100/1000 RJ-45 + 4 dual-personality mini-GBIC ports
48 Gbps switching capacity, <5.4 µs latency at wire speed
Layer 2 managed: Web, SNMP, Telnet, RMON1 console access
1U rackmount/desktop form factor for flexible deployment
ProCurve 2800 Series enterprise access layer switch
Gigabit Ethernet with SFP fiber uplink compatibility

Expedited and overnight shipping options are available at checkout, priced by destination and service.
Purchase orders accepted from qualified institutions.
Refunds within 14 days and replacements within 30 days of delivery with an RMA (25% restocking fee on customer-initiated returns), and every part carries our Standard 30-Day Warranty - see our return policy or contact US IT Hardware.

Featuring

Manufacturer part #	J4903-61101
Brand	HP
Condition	Refurbished
Model	2824
Product Line	ProCurve 2800 Series
Product Type	Layer 2 Managed Switch
Management Interface	Web browser; SNMP; Telnet; RMON1; out-of-band RJ-45

Network & Communication

Latency	< 5.4 µs (64-byte packets)
Throughput	Up to 34.65 million pps (64-byte packets)
Forwarding Rate	35.7 Mpps
Switching Capacity	48 Gbps
MAC Address Table Size	8,000 addresses

Physical Characteristics

Rack Units	1U
Form Factor	1U Rackmount/Desktop

Interface/Ports

SFP Ports	2 x Gigabit SFP slots
Network Ports	20 x 10/100/1000Base-T RJ-45; 4 x dual-personality 10/100/1000Base-T RJ-45 or mini-GBIC
Ethernet Speed	10/100/1000 Mbps
Network Interfaces	Gigabit Ethernet; mini-GBIC SFP

Compatible systems

No compatibility data found in sources

Best for

Enterprise Access Layer
Provides scalable 10/100/1000 connectivity with 20 RJ-45 ports and 4 dual-personality mini-GBIC ports for Gigabit uplinks to core switches.
Workgroup Networking
Delivers 48 Gbps switching capacity and low latency <5.4 µs, ideal for connecting computers, printers, and servers in SMB environments.
Wiring Closet Deployment
1U rackmount form factor with full Layer 2 management via web/SNMP supports high-density port aggregation in central closets.
Server Farm Connectivity
Gigabit Ethernet speeds and store-and-forward architecture ensure dedicated bandwidth and reliable data flow to multiple servers.

Frequently asked questions

What ports does the HP ProCurve Switch 2824 have?

It includes 20 fixed auto-sensing 10/100/1000Base-T RJ-45 ports and 4 dual-personality ports configurable as 10/100/1000Base-T or mini-GBIC SFP for fiber. This setup supports up to 24 Gigabit connections with Auto MDI/MDI-X for easy cabling, ideal for workgroups.

What is the switching performance?

The switch delivers 48 Gbps backplane capacity, up to 34.7 million pps throughput for 64-byte packets, and latency <5.4 µs. Store-and-forward operation ensures error-free Gigabit wire-speed across all ports, suitable for high-traffic enterprise access layers.

How is the switch managed?

Management is via web browser, SNMP, Telnet, RMON1, and out-of-band RJ-45 console. Layer 2 features like VLANs and QoS are configurable remotely, enabling efficient oversight in distributed networks without additional hardware.

What form factor does it support?

Designed as 1U rackmount or desktop unit, it fits 19-inch racks or horizontal surfaces. This versatility suits wiring closets, server rooms, or desktop deployments in SMB to enterprise settings.

Is it compatible with fiber uplinks?

Yes, the 4 dual-personality ports accept mini-GBIC SFP transceivers for Gigabit fiber (-SX, -LX, -LH). This extends connectivity beyond copper limits, integrating with core switches or distant segments.

What network standards does it support?

Fully compliant with IEEE 802.3 for 10/100/1000Base-T, including Auto MDI/MDI-X. As a Layer 2 switch, it handles Gigabit Ethernet and SFP interfaces for scalable, standards-based enterprise networking.