What is the switching capacity and throughput of HPE JG939A?

The HPE 5130-48G-2SFP+-2XGT EI (JG939A) offers 176 Gbps routing/switching capacity and up to 130.9 Mpps throughput in a non-blocking architecture. This enables full wire-speed forwarding across all 48 Gigabit and 4x 10G ports simultaneously, ideal for bandwidth-intensive campus or data center access layers.

What port configuration does the JG939A provide?

It includes 48x autosensing 10/100/1000BASE-T RJ-45 ports, 2x dual-rate 1/10G SFP+ ports, and 2x 10 Gigabit Ethernet RJ-45 ports, plus console port. Supports Auto-MDIX, flow control, and jumbo frames up to 9KB for versatile copper/fiber connectivity.

Does JG939A support stacking and resiliency features?

Yes, Intelligent Resilient Framework (IRF) enables stacking up to 10 switches into a single logical unit for simplified management, redundancy, and sub-50ms failover. Additional resiliency includes MSTP (64 instances), VRRP, ECMP, and separate data/control paths.

What Layer 3 routing capabilities are available?

Supports static IPv4/IPv6 routing, RIP-1/RIP-2, with 512 IPv4 and 256 IPv6 route entries, 4094 simultaneous VLANs, and 16K MAC address table. Hardware ACLs ensure security without performance impact via TCAM implementation.

What management and security features does it offer?

Managed via SNMPv1-3, RMON, SSHv2, HTTPS, TFTP; features ACLs, QoS (WRR, CAR, SP), sFlow, OpenFlow, IP Source Guard, dynamic ARP/DHCP protection, port isolation. Authentication via RADIUS, TACACS+, HW-TACACS.

What are the physical dimensions and power requirements?

1U rack-mountable at 1.72 x 17.32 x 6.3 inches (4.36 x 44 x 16 cm), external AC 120/230V power adapter. 1GB SDRAM, 512MB flash; compliant with IEEE 802.3/802.1 standards.

JG939A - HPE 5130-48G-2SFP+-2XGT EI Switch

Name: JG939A - HPE 5130-48G-2SFP+-2XGT EI Switch
Brand: HPE
SKU: JG939A

JG939A - HPE 5130-48G-2SFP+-2XGT EI Switch | US IT Hardware

Product overview

The HPE FlexNetwork 5130-48G-2SFP+-2XGT EI Switch (JG939A) is a high-performance Layer 3 managed Gigabit Ethernet switch designed for enterprise campus and data center edge deployments. Featuring 48 autosensing 10/100/1000BASE-T RJ-45 ports, dual 1/10G SFP+ uplink ports, and dual 10 Gigabit Ethernet RJ-45 ports, it provides flexible connectivity for high-density access. With a non-blocking 176 Gbps switching capacity and 130.9 Mpps forwarding rate, it ensures wire-speed performance across all ports. Intelligent Resilient Framework (IRF) stacking enables up to 10 units to operate as a single logical device for simplified management and resiliency. Supports static and RIP IPv4/IPv6 routing, MSTP (64 instances), 4094 VLANs, ACLs, QoS, sFlow, OpenFlow, and advanced security features like IP Source Guard and dynamic ARP protection. 1 GB SDRAM, 512 MB flash, 16K MAC addresses, 9K jumbo frames. Rack-mountable 1U form factor with external power adapter suits space-constrained environments requiring reliable L3 switching.

176 Gbps non-blocking switching capacity ensures wire-speed performance.
130.9 Mpps throughput supports high-density Gigabit traffic.
48x 10/100/1000 RJ-45 ports with dual 10G SFP+ uplinks.
IRF stacking combines up to 10 units as single device.
Layer 3 IPv4/IPv6 routing with 512 IPv4 table entries.
9K jumbo frame support optimizes large data transfers.

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 #	JG939A
Brand	HPE
Condition	New
Model	5130-48G-2SFP+-2XGT EI
Product Line	FlexNetwork 5130 EI
Product Type	Layer 3 Managed Stackable Switch
VLAN Support	4094 simultaneous VLANs
MSTP Instances	Up to 64
Routing Protocols	RIP-1, RIP-2, IGMP, Static IPv4/IPv6
Management Protocols	SNMP 1/2c/3, RMON, Telnet, SSH-2, HTTPS, TFTP, SCP
Standards Compliance	IEEE 802.3/802.3u/802.3ab/802.1Q/802.1p/802.3x/802.1D/W/X/S/AD/AH/AB/AK/AZ

Compatible systems

Native compatibility within HPE FlexNetwork ecosystem; supports standard Ethernet transceivers and IRF stacking.

HPE FlexNetwork
Model: 5130 EI Series
Form factor: 1U Rack
IRF stacking with other 5130 EI models.

Best for

Campus Access Layer
Aggregates 48 Gigabit endpoints like workstations and servers with 10G uplinks to core switches in university or corporate LANs.
Data Center Top-of-Rack
Provides high-density 1G server connectivity with 10G SFP+ uplinks for east-west traffic in mid-sized clusters.
Branch Office Core
Serves as resilient L3 core with IRF stacking and routing for remote sites connecting to WAN.
SMB Network Backbone
Delivers L3 features, VLANs, QoS for small-medium businesses scaling to 48 ports without overspending.
Edge Aggregation
Consolidates access switches with 10GBASE-T and SFP+ for flexible fiber/copper uplinks in hybrid environments.
Test Lab Environments
Supports OpenFlow and sFlow for SDN experimentation with non-blocking throughput.

Details

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RAM	1 GB SDRAM
Flash Memory	512 MB
IPv4 Routing Table	512 entries
IPv6 Routing Table	256 entries
MAC Address Table Size	16384 entries

Latency	<5 µs (1G), <1.5 µs (10G)
Throughput	Up to 130.9 Mpps
Routing/Switching Capacity	176 Gbps

Dimensions	1.72 x 17.32 x 6.3 in (4.36 x 44 x 16 cm)
Jumbo Frames	9KB
Enclosure Type	Rack-mountable 1U

HPE 5130-48G-2SFP+-2XGT EI Switch

Product overview

Featuring

Compatible systems

Best for

Details

Shipping, warranty & returns

Customer reviews

Storage

Network & Communication

Security

Power Consumption

Physical Characteristics

Interface/Ports

Frequently asked questions