J9147A HPE E2910-48G al Managed L3

Name: J9147A HPE E2910-48G al Managed L3
Brand: HPE
SKU: J9147A
Price: 156.80 USD
Availability: InStock
Rating: 5 (10 reviews)

Mfr. Part #: J9147A

Brand: Hpe

Condition: Refurbished

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E2910-48G al

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overview

specifications

faqs

reviews

overview

J9147A Overview

HPE J9147A 48-port Procurve 2910-48g Al Switch, Managed, Stackable.

HP E2910-48G al Switch

Managed L3 Web-based management IGMPv3, LLDP, SNMPv1/v2c/v3, XRMON

Quality of Service (QoS) support

Basic switching RJ-45 Ethernet ports quantity: 44 Console port: RS-232

10G support 1000BASE-T, 1000BASE-TX, 100BASE-TX, 10BASE-T

MAC address table: 16000 entries Switching capacity: 176 Gbit/s

Access Control List (ACL)

Summary Description

HPE E2910-48G al. Switch type: Managed, Switch layer: L3. Basic switching RJ-45 Ethernet ports quantity: 44, Console port: RS-232. Full duplex. MAC address table: 16000 entries, Switching capacity: 176 Gbit/s. Networking standards: IEEE 802.1D, IEEE 802.1p, IEEE 802.1Q, IEEE 802.1s, IEEE 802.1v, IEEE 802.1w, IEEE 802.3, IEEE...

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specifications

Specifications

Overview

Condition	Refurbished
Brand	HPE
Stock	In Stock

Management features

Switch type	Managed
Switch layer	L3
Quality of Service (QoS) support	Y
Web-based management	Y
System event log	Y
MIB support	MIB II, Bridge MIB, RIPv2 MIB, RMONv2 MIB, SMON MIB, Ethernet-Like-MIB, MAU MIB, Entity MIB, Ping MIB

Ports & interfaces

Basic switching RJ-45 Ethernet ports quantity	44
Combo SFP ports quantity	4
SFP/SFP+ slots quantity	4
Console port	RS-232

Network

Networking standards	IEEE 802.1D, IEEE 802.1p, IEEE 802.1Q, IEEE 802.1s, IEEE 802.1v, IEEE 802.1w, IEEE 802.3, IEEE 802.3ab, IEEE 802.3ad, IEEE 802.3u, IEEE 802.3x
10G support	Y
Copper ethernet cabling technology	1000BASE-T, 1000BASE-TX, 100BASE-TX, 10BASE-T
Port mirroring	Y
Full duplex	Y
Routing entries	2000
Flow control support	Y
Link aggregation	Y
Broadcast storm control	Y
Rate limiting	Y
Auto MDI/MDI-X	Y
Spanning tree protocol	Y
Number of VLANs	4096

Data transmission

Supported data transfer rates	10/100 Mbps
Switching capacity	176 Gbit/s
Throughput	131 mpps
MAC address table	16000 entries
Number of queues	8
Maximum data transfer rate	1 Gbit/s
Jumbo frames support	Y
Packet buffer memory	6 MB

Security

DHCP features	DHCP server, DHCP client
Access Control List (ACL)	Y
IGMP snooping	Y
Security algorithms	802.1x RADIUS, SSH, SSL/TLS
MAC address filtering	Y
Static port security	Y
SSH/SSL support	Y

Multicast features

Multicast support	Y

Protocols

Management protocols	IGMPv3, LLDP, SNMPv1/v2c/v3, XRMON
Supported network protocols	IPv6, HTML, Telnet, UDP, TFTP, ICMP, TCP, ARP, BOOTP, SNTPv4

Design

Safety	EN/IEC, CAN/CSA, UL
Electromagnetic compatibility	FCC, EN, CISPR-22, VCCI

Performance

Built-in processor	Y
Processor model	ARM11
Processor frequency	515 MHz
Memory type	SDRAM
Internal memory	512 MB
Flash memory	4 MB
Noise level	53.5 dB

Power

Input current	1.1 - 2.1 A
Input voltage	100 - 240 V
Power consumption (typical)	105 W

Power over Ethernet (PoE)

Power over Ethernet (PoE)	N

Operational conditions

Operating temperature (T-T)	0 - 55 °C
Storage temperature (T-T)	-40 - 70 °C
Operating relative humidity (H-H)	15 - 95%
Storage relative humidity (H-H)	15 - 95%
Operating altitude	0 - 3000 m
Heat dissipation	356 BTU/h

Weight & dimensions

Weight	5.08 kg

Other features

Latency	2.9µs/1.3µs
Dimensions (WxDxH)	442.5 x 365.8 x 44 mm
Connectivity technology	Wired
Acoustic pressure emissions	39.4 dB
Networking features	Gigabit Ethernet
Wi-Fi	N
Weight (imperial)	5.08 kg (11.2 lbs)
Input frequency	50/60 Hz
Dimensions (W x D x H) (imperial)	359.9 x 442.5 x 43.9 mm (14.2 x 17.4 x 1.73")

faqs

Frequently Asked Questions

What are the primary performance capabilities of the HPE E2910-48G al switch? +

The HPE E2910-48G al is a high-performance Layer 3 managed switch featuring 48 Gigabit Ethernet ports. It offers robust wire-speed performance, supporting high-density connectivity for enterprise edge environments. With its switch fabric capacity and advanced packet forwarding, it ensures low-latency traffic delivery for bandwidth-intensive applications while maintaining high throughput across all ports simultaneously.

Does the HPE E2910-48G al support physical stacking for network growth? +

Yes, this model supports stacking configurations, allowing you to manage multiple switches as a single logical entity. This simplifies network administration and increases port density without adding complexity. By utilizing the dedicated stacking modules, administrators can streamline traffic management and improve resiliency across the network edge, making it an ideal choice for scaling your infrastructure.

What management features are available on the HPE E2910-48G al? +

This switch offers comprehensive management options, including a secure Command Line Interface (CLI), an intuitive web-based GUI, and support for SNMP-based network management platforms. These tools provide deep visibility into network health, enabling granular control over VLANs, Quality of Service (QoS) policies, and security settings, ensuring your enterprise network remains optimized and secure at all times.

Can the HPE E2910-48G al be deployed in Layer 3 routing environments? +

Absolutely. The E2910-48G al is a fully managed Layer 3 switch that supports static routing and RIP, allowing for efficient inter-VLAN routing directly at the access layer. This offloads routing tasks from the core network, improves traffic flow, and reduces latency, making it a powerful component for segmented enterprise networks requiring high-performance routing capabilities.

What type of connectivity options does the HPE E2910-48G al offer for uplink? +

The switch features flexible connectivity options to accommodate various network topologies. Beyond the 48 Gigabit Ethernet copper ports, it includes expansion slots that support optional transceiver modules. This allows you to integrate fiber-optic uplinks for long-distance connectivity or high-speed backhaul, providing the necessary versatility to adapt to your specific infrastructure requirements.

How does the E2910-48G al handle traffic prioritization and Quality of Service? +

To ensure critical business traffic receives priority, the switch utilizes advanced QoS features, including IEEE 802.1p prioritization and Differentiated Services Code Point (DSCP) classification. By implementing these policies, you can effectively manage latency-sensitive traffic like voice and video, ensuring high-quality performance across your network even during periods of heavy data congestion.

Is the HPE E2910-48G al suitable for high-availability enterprise deployments? +

Engineered for enterprise reliability, this switch includes features such as redundant power supply support, which helps prevent downtime in the event of a power failure. Its robust hardware architecture, combined with support for rapid spanning tree protocols, ensures your network remains stable and operational, meeting the stringent uptime requirements of modern office and data center environments.

What security mechanisms are included in the HPE E2910-48G al switch? +

Security is prioritized through a suite of features including Access Control Lists (ACLs), IEEE 802.1X port-based authentication, and MAC-based authentication. These protocols restrict unauthorized access to your network infrastructure, ensuring that only verified devices and users can connect. By integrating these security layers, the switch helps protect your organization against internal and external network threats.

How can I obtain a bulk quote for multiple HPE E2910-48G al units? +

For large-scale infrastructure deployments, simply navigate to the product page on BuyRouterSwitch.com and use our bulk inquiry form. Our sales team specializes in processing high-volume orders for enterprise clients, ensuring you receive competitive pricing and accurate lead times for your specific project requirements, regardless of the order size.

Why should I choose BuyRouterSwitch.com for my networking hardware needs? +

BuyRouterSwitch.com is a trusted source for authentic enterprise-grade networking equipment. We focus on providing a seamless purchasing experience with secure ordering processes and dedicated support for procurement professionals. By choosing us, you gain access to a reliable inventory of industry-standard hardware, ensuring your enterprise projects are supported by genuine, high-quality components every time you order.

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