What is the switching capacity and throughput of HPE J9147-61002?

The HPE ProCurve 2910al-48G Switch (J9147-61002) delivers 176 Gbps switching capacity and up to 131 million pps throughput. This non-blocking architecture supports wire-speed forwarding on all 48x GbE ports plus 4 dual-personality uplinks, ideal for aggregation layers handling east-west server traffic with minimal contention.

How many ports does the J9147-61002 support and what types?

It includes 48 auto-sensing 10/100/1000Base-T RJ-45 ports and 4 dual-personality ports configurable as either RJ-45 GbE or mini-GBIC SFP slots. Ports support Auto-MDIX, full/half duplex on 10/100, full duplex on 1000Base-T, enabling flexible copper/fiber connectivity in rack environments.

What management features are available on this switch?

Layer 2 management via web browser, SNMP, RMON, and out-of-band RS-232C console. Supports stacking for unified control, VLANs, QoS, ACLs, and PoE allocation methods including LLDP-MED. Firmware upgrades via compact flash ensure long-term enterprise reliability.

What is the form factor and power requirements?

1U rack-mountable (19-inch EIA-standard) with dimensions 36.58 x 44.25 x 4.4 cm. Operates on 100-127/200-240 VAC at 6.1/3.1 A, max heat dissipation 667 BTU/hr on PoE models. Includes hardware for telco rack or horizontal mounting.

Is the J9147-61002 compatible with SFP transceivers?

Yes, 4 dual-personality ports accept mini-GBIC SFPs (revision B or later, e.g., J4858B, J4859C). Supports IEEE 802.3ab 1000Base-T and fiber media types for uplink flexibility in mixed copper/fiber deployments without additional hardware.

What environmental and safety certifications does it hold?

Safety: EN 60950/IEC 60950, UL 60950, CAN/CSA 22.2. Emissions: FCC Class A, EN 55022/CISPR-22 Class A. Immunity: EN 55024, IEC 61000-4-2/3/4/5/6/8/11 standards for ESD, RF, surge, and voltage dips, ensuring reliable operation in enterprise wiring closets.

J9147-61002 - HPE J9147-61002 2910al-48G 48xGbE 176Gbps L2 Switch

Name: HPE J9147-61002 2910al-48G 48xGbE 176Gbps L2 Switch
Brand: HPE
SKU: J9147-61002
Price: 125 USD
Availability: InStock

J9147-61002 - HPE J9147-61002 2910al-48G 48xGbE 176Gbps L2 Switch | US IT Hardware

Product overview

The HPE ProCurve 2910al-48G Switch (J9147-61002) is a high-performance Layer 2 managed Gigabit Ethernet switch designed for enterprise campus and branch deployments. It features 48 auto-sensing 10/100/1000Base-T RJ-45 ports and 4 dual-personality ports that support either additional Gigabit Ethernet or mini-GBIC SFP transceivers for fiber uplinks. With 176 Gbps switching capacity and up to 131 million pps throughput, it handles demanding traffic loads with low latency under 1.3 µs. Dual ARM1156T2S processors at 515 MHz, 512 MB SDRAM, and 6 MB packet buffer ensure reliable packet processing. Stackable architecture enables simplified management across up to 4 units via single IP address. PoE models available in series offer flexible power allocation per IEEE 802.3at/at standards. Rack-mountable 1U form factor fits standard 19-inch EIA cabinets. Supports advanced features like VLANs, QoS, ACLs, and SNMP for secure, prioritized traffic handling. Ideal for access layer connectivity in SMB/enterprise networks, providing cost-effective scalability, energy efficiency, and easy integration with existing infrastructure.

176 Gbps switching capacity supports high-volume traffic.
48x 10/100/1000 ports with 131 Mpps throughput.
4 dual-personality ports for flexible GbE/SFP uplinks.
Latency under 1.3 µs ensures real-time performance.
Stackable design simplifies multi-switch management.
6 MB packet buffer handles bursty enterprise traffic.

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 #	J9147-61002
Brand	HPE
Condition	Refurbished
Model	2910al-48G
Safety	EN 60950/IEC 60950; UL 60950; CAN/CSA 22.2
Standards	IEEE 802.3 10/100/1000Base-T; Auto-MDIX; full/half duplex
Management	Web; SNMP; RMON; RS-232C OOB; stacking
Product Line	ProCurve 2910al
Product Type	Layer 2 Managed Ethernet Switch

Storage

Memory

Compatible systems

Optimized for HPE ProCurve ecosystems; integrates with standard GbE networks and SFP modules.

HPE ProCurve
Model: 2910al Series
Form factor: 1U Rack
Generation: al
Native stacking up to 4 units via front-panel ports.

Best for

Enterprise Access Layer
Connects end-user devices with 48x GbE ports and stacking for scalable departmental wiring closets.
Campus LAN Aggregation
Aggregates traffic from access switches using 4x dual-personality uplinks for backbone connectivity.
Branch Office Networking
Provides high-density GbE in remote sites with low-latency L2 features and centralized management.
SMB Server Connectivity
Links servers/workstations to network core with 176 Gbps non-blocking throughput and QoS prioritization.
Data Center Top-of-Rack
Deploys as edge switch for rack servers using SFP fiber uplinks and VLAN segmentation.
IP Telephony Deployment
Supports VoIP phones via GbE ports with PoE series compatibility and traffic prioritization.

Details

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Latency	<1.3 µs (FIFO); 64-byte packets
Throughput	up to 131 Mpps
Switching Capacity	176 Gbps

Mounting	19-inch EIA rack; horizontal surface
Form Factor	1U; 36.58 x 44.25 x 4.4 cm (14.4 x 17.42 x 1.73 in)

Ports	48x 10/100/1000Base-T RJ-45; 4 dual-personality RJ-45/SFP
SFP Compatibility	mini-GBIC rev B+ (J4858B, J4859C)

HPE J9147-61002 2910al-48G 48xGbE 176Gbps L2 Switch

Product overview

Featuring

Storage

Compatible systems

Best for

Details

Shipping, warranty & returns

Customer reviews

Processor

Network & Communication

Power Consumption

Physical Characteristics

Environmental

Interface/Ports

Frequently asked questions

Immunity	EN 55024; IEC 61000-4-2/3/4/5/6/8/11
Emissions	FCC Class A; EN 55022/CISPR-22 Class A; VCCI Class A