J9145-69001 - HP 2910al-24G 20 x RJ-45 10/100/1000BASE-T auto-sensing ports; 4 x dual-personality ports (RJ-45 10/100/1000 or mini-GBIC SFP) Switch

Name: J9145-69001 - HP 2910al-24G 20 x RJ-45 10/100/1000BASE-T auto-sensing ports; 4 x dual-personality ports (RJ-45 10/100/1000 or mini-GBIC SFP) Switch
Brand: HP
SKU: J9145-69001
Price: 115 USD
Availability: InStock

J9145-69001 - HP 2910al-24G 20 x RJ-45 10/100/1000BASE-T auto-sensing ports; 4 x dual-personality ports (RJ-45 10/100/1000 or mini-GBIC SFP) Switch | US IT Hardware

Product overview

The HP ProCurve 2910al-24G is a high-performance Layer 3 managed Gigabit Ethernet switch designed for enterprise edge deployments, remote branch offices, and data center top-of-rack applications. It features 20 auto-sensing 10/100/1000BASE-T ports plus 4 dual-personality ports supporting either RJ-45 or mini-GBIC connectivity, with optional 10-Gigabit uplink capability via CX4 and SFP+ modules. The switch delivers 128 Gbps switching fabric and 95 million packets per second throughput, supporting advanced Layer 3 routing with static IP and RIP protocols. Management capabilities include web-based GUI, CLI, SNMP, and sFlow monitoring. With a 16,000-entry MAC address table, 2,000-entry routing table, and redundant hot-swap power supplies, this stackable switch provides enterprise-grade reliability. The device includes lifetime warranty coverage and supports IEEE 802.1Q VLAN, 802.3af/802.3at PoE protocols, and IPv6 dual-stack transition support, making it ideal for converged network environments requiring flexible, scalable connectivity.

128 Gbps switching fabric with 95 Mpps throughput
20x 1GbE + 4x dual-personality ports + optional 10GbE
Layer 3 managed with SNMP, sFlow, and RADIUS security
Redundant hot-swap power supplies with lifetime warranty
Stackable design for cascaded deployment and expansion
IPv6 dual-stack and IEEE 802.1Q VLAN support

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

Firmware Updates
Manufacturer part #	J9145-69001
Brand	HP
Condition	Refurbished
Model	2910al-24G
Technology	Gigabit Ethernet with optional 10-Gigabit uplink
Port Naming	Friendly port names with descriptive assignment capability
IPv6 Support	IPv6 host; Dual stack (IPv4/IPv6) transition support
Product Line	ProCurve 2910al Series
Product Type	Managed Layer 3 Stackable Switch
Link Detection	Uni-Directional Link Detection (UDLD)

Compatible systems

Enterprise-class Layer 3 managed switch compatible with standard Gigabit Ethernet infrastructure and optional 10-Gigabit uplink modules

HP ProCurve
Model: 2910al Series switches
Form factor: Stackable managed switch
Generation: 2910al
Designed for enterprise edge, remote branch offices, converged networks, and data center top-of-rack deployment

Best for

Enterprise Edge Deployment
Ideal for enterprise edge locations requiring high-density Gigabit connectivity with optional 10GbE uplinks. The 24-port configuration with 128 Gbps switching capacity supports converged networks combining data, voice, and video traffic.
Data Center Top-of-Rack
Suitable for data center environments needing managed Layer 3 switching with 95 Mpps throughput and optional 10-Gigabit ports for high-speed server interconnect and uplink aggregation.
Remote Branch Office
Supports remote office deployments with stackable design for cascaded expansion, dual-personality ports for flexible cabling, and comprehensive management via SNMP and sFlow for centralized monitoring.
Converged Network Infrastructure
Enables voice, video, and data convergence with IEEE 802.3af/802.3at PoE support, Layer 3 routing capabilities, and QoS features for prioritizing critical traffic across the network.

Details

Shipping, warranty & returns

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Monitoring Features	Statistics, history, alarms, and events; Find-Fix-and-Inform automatic problem detection

Supported Protocols	IEEE 802.1D; IEEE 802.1p; IEEE 802.1Q; IEEE 802.1s; IEEE 802.3af/802.3at (PoE/PoE+); Layer 2 plus Layer 3 lite (static IP) and RIP 1, 2

Management Interface	Web-based GUI; CLI; SNMP; sFlow

Command Authorization	RADIUS-based command authorization with audit trail

Configuration Storage	Multiple configuration files; Dual flash images for primary and secondary OS backup

Throughput	95 million packets per second (pps)
Routing Table Size	2,000 entries
Switching Capacity	128 Gbps
MAC Address Table Size	16,000 entries

Power Supplies	Redundant hot-swap power supplies

Form Factor	Rack-mountable external chassis
Stackability	Stackable design for cascaded deployment

EMC Compliance	IEC 61000-4-3 (3 V/m); IEC 61000-4-4 (1.0 kV power line, 0.5 kV signal line)

Interface/Ports

Ethernet Ports	20 x RJ-45 10/100/1000BASE-T auto-sensing ports; 4 x dual-personality ports (RJ-45 10/100/1000 or mini-GBIC SFP)
Serial Console	1 x RJ-45 serial console port
Optional 10-Gigabit Ports	Up to 4 optional 10-GbE ports via CX4 and/or SFP+ modules

Frequently asked questions

What is the maximum throughput and switching capacity of the ProCurve 2910al-24G?

The switch delivers 128 Gbps switching fabric with 95 million packets per second (Mpps) throughput for 24-port models. This non-blocking architecture ensures all ports can communicate simultaneously at full Gigabit speeds with latency below 1.3 microseconds for 64-byte packets, supporting wire-speed forwarding without performance degradation.

Can this switch support 10-Gigabit uplinks?

Yes, the 2910al-24G supports up to four optional 10-Gigabit ports via CX4 and/or SFP+ modules. These optional uplinks enable high-speed server interconnect and aggregation without requiring switch replacement, providing a cost-effective upgrade path for bandwidth-intensive applications.

What management protocols and interfaces are supported?

The switch supports web-based GUI, CLI, SNMP v1/v2/v3, and sFlow for traffic monitoring. Additional features include RADIUS-based command authorization with audit trails, multiple configuration file storage, and automatic problem detection via Find-Fix-and-Inform diagnostics for centralized network management.

Does this switch support Power over Ethernet (PoE)?

The standard 2910al-24G model does not include PoE. However, HP offers the 2910al-24G-PoE+ variant (J9146A) with IEEE 802.3at PoE+ functionality on all 24 ports for powering IP phones, cameras, and wireless access points.

What is the MAC address table size and routing capacity?

The switch features a 16,000-entry MAC address table and 2,000-entry routing table, supporting complex enterprise network topologies with multiple VLANs and subnets. This capacity is suitable for mid-to-large enterprise deployments with diverse network segments.

Is the switch stackable, and what are the physical dimensions?

Yes, the 2910al-24G features a stackable design for cascaded deployment and expansion. Physical dimensions are 17.4 inches wide x 14.4 inches deep x 1.73 inches high (1U rack height), weighing 10.92 lbs, making it suitable for standard 19-inch rack installations.

What warranty and support options are available?

The ProCurve 2910al-24G includes a lifetime warranty covering hardware defects. The switch features redundant hot-swap power supplies for high availability and supports free firmware updates from HP, ensuring long-term reliability and security patch availability.

HP 2910al-24G 20 x RJ-45 10/100/1000BASE-T auto-sensing ports; 4 x dual-personality ports (RJ-45 10/100/1000 or mini-GBIC SFP) Switch

Product overview

Featuring

Compatible systems

Best for

Details

Shipping, warranty & returns

Customer reviews

Network & Communication

Power Consumption

Physical Characteristics

Environmental

Interface/Ports

Frequently asked questions