HP

HPE J9145-61101 2910al-24G 24x1G Managed Stackable Switch

Name: HPE J9145-61101 2910al-24G 24x1G Managed Stackable Switch
Brand: HP
SKU: J9145-61101
Price: 192 USD
Availability: InStock

MPN: J9145-61101·By: HP

Part #:J9145-61101RefurbishedIn stock

Ships worldwide from the US.

Product overview

The HPE ProCurve 2910al-24G (SKU J9145-61101) is an enterprise-grade managed stackable Ethernet switch featuring 20x RJ45 10/100/1000BASE-T autosensing ports and 4x dual-personality ports (RJ45 or mini-GBIC). It supports up to 4x 10GbE expansion via 2 module slots and 4 SFP slots, enabling high-speed uplinks. Powered by dual ARM Arm1156t2-S processors at 515 MHz, with 512 MB SDRAM and 1 GB flash, it delivers 128 Gbps switching capacity, up to 95 Mpps throughput, and <1.3 µs latency. Stackable up to 16 units, it supports RIP-1/2, static routing (2,000 entries), and management via SNMP, SSH, Telnet. Ideal for enterprise edge, branch offices, and data center top-of-rack with 82W power draw and rack-mount form factor. Ensures reliable Layer 2+ switching for converged networks.

Featuring

Manufacturer part #	J9145-61101
Brand	HP
Condition	Refurbished
Model	2910al-24G
Product Line	ProCurve 2910al
Product Type	Managed Stackable Ethernet Switch
Routing Protocols	RIP-1, RIP-2, Static IP Routing
Maximum Stackable Units	16
Remote Management Protocols	SNMP v1, RMON v1-v3, Telnet, SNMP v3, SNMP v2c, HTTP, SSH

Physical Characteristics

Form Factor	External rack-mountable

Storage

RAM	512 MB SDRAM
Flash Memory	1 GB

Processor

Processor	Dual ARM Arm1156t2-S; Speed: 515 MHz

Interface/Ports

Console Port	1 x RJ-45 management console
Ethernet Ports	20 x RJ45 10/100/1000BASE-T autosensing; 4 x dual-personality (RJ45 10/100/1000BASE-T or mini-GBIC)
Expansion Slots	4 x SFP (Mini-GBIC); 2 x module slots for 10GbE
Management Interface	Console RJ-45; HTTP, SSH, Telnet, SNMP

Power Consumption

Voltage Input	AC 120/230 V (50/60 Hz)
Power Supplies	Internal
Power Consumption	82 Watts operational

Network & Communication

Latency	< 1.3 µs (FIFO)
Throughput	up to 95 million pps
Ethernet Speed	10Base-T, 100Base-TX, 1000Base-T; Data Transfer Rate: 1 Gbps
Routing Table Size	2,000 entries
Switching Capacity	128 Gbps
Communication Modes	Half-Duplex, Full-Duplex
MAC Address Table Size	2,000 Entries

Compatible systems

No specific compatibility lists found in sources

Best for

Enterprise Edge
Provides high-performance Gigabit access with 128 Gbps switching and optional 10GbE ports for aggregating traffic at network edges, supporting up to 16-stack scalability.
Remote Branch Offices
Delivers managed Layer 2+ features like static routing and RIP protocols with low 1.3 µs latency, ideal for reliable connectivity in distributed environments.
Data Center Top-of-Rack
Offers 95 Mpps throughput and 4x SFP/10GbE slots for high-density server connectivity, with 2,000 MAC/routing table for efficient traffic handling.
Converged Networks
Supports full/half-duplex Gigabit Ethernet and extensive management protocols (SNMP v3, SSH) for unified voice/data/video in enterprise setups.

Frequently asked questions

What ports does the HPE ProCurve 2910al-24G offer?

It includes 20x RJ45 autosensing 10/100/1000BASE-T ports, 4x dual-personality (RJ45 10/100/1000 or mini-GBIC), 4x SFP slots, 2x 10GbE module slots, and 1x RJ-45 console port, supporting flexible copper/fiber connectivity up to 10GbE uplinks.

What is the switching performance?

Provides 128 Gbps switching capacity, up to 95 million pps throughput, and <1.3 µs latency (10G FIFO 64-byte packets), with 2,000-entry MAC and routing tables for efficient high-speed Gigabit handling in enterprise stacks.

How many units can be stacked?

Supports stacking up to 16 units, managed as a single logical switch via console, HTTP, SSH, Telnet, SNMP protocols, simplifying deployment and reducing management overhead in large-scale environments.

What processors and memory are used?

Equipped with dual ARM Arm1156t2-S processors at 515 MHz, 512 MB SDRAM, and 1 GB flash memory, enabling robust Layer 2+ processing including RIP/static routing without performance degradation.

What power requirements does it have?

Uses internal power supply with 82 Watts operational consumption and AC 120/230 V (50/60 Hz) input, suitable for standard rack environments with low energy demands compared to higher-density switches.

What management protocols are supported?

Includes SNMP v1/v2c/v3, RMON v1-v3, Telnet, HTTP, SSH, and console access, plus half/full-duplex modes, for secure remote configuration and monitoring in managed stackable Gigabit networks.

Details

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From $192.00

HPE J9145-61101 2910al-24G 24x1G Managed Stackable Switch-

$192.00

From $192.00

HPE J9145-61101 2910al-24G 24x1G Managed Stackable Switch-

$192.00

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From $192.00

HPE J9145-61101 2910al-24G 24x1G Managed Stackable Switch-

$192.00