What is the port configuration of HPE JL826A switch?

JL826A features 24x 1000BASE-X SFP ports, 8x dual-personality 10/100/1000BASE-T RJ-45 or 100/1000BASE-X SFP combo ports, 4x 10GBASE-X/1GBASE-X SFP+ fixed uplinks, plus 1x RJ-45 console, 1x micro-USB console, and 1x RJ-45 management port for flexible access and aggregation.

What performance specs does the HPE 5140 JL826A provide?

Offers 128 Gbps routing/switching capacity, 96 Mpps throughput, latency of 5μs at 1000Mbps and 3μs at 10Gbps. Supports 16384 MAC addresses, 4094 VLANs, 9216-byte jumbo frames, and 512 IPv4/256 IPv6 routes for non-blocking wire-speed performance.

Does JL826A support IRF stacking and what are the benefits?

Yes, HPE Intelligent Resilient Fabric (IRF) stacks up to 10 switches as one logical device, reducing management overhead, enhancing redundancy via link aggregation, and improving resource utilization for scalable campus or data center deployments.

What security features are on the HPE FlexNetwork 5140 JL826A?

Includes 802.1X authentication, RADIUS/TACACS+, ACLs, IP Source Guard, Dynamic ARP Protection, DHCP snooping/protection, port security, STP root guard, and BPDU protection to secure access layer against threats.

Is the JL826A suitable for enterprise QoS requirements?

Supports DiffServ QoS, Strict Priority Queuing (SPQ), Weighted Round Robin (WRR), IGMP/MLD snooping, CAR policing, ensuring low-latency prioritization for voice/video while handling mixed traffic in enterprise environments.

What power and environmental specs for JL826A deployment?

Internal power supply (not installed, supports 2 redundant), AC 100-240V 50/60Hz, 30W consumption. Rack-mountable 1U (1.7x17.3x14.2 inches), 512MB SDRAM, 256MB flash, compliant with IEEE 802.3az for Energy Efficient Ethernet.

JL826A - HPE 5140 24G SFP w/8G Combo 4SFP+ EI Switch

Name: JL826A - HPE 5140 24G SFP w/8G Combo 4SFP+ EI Switch
Brand: HPE
SKU: JL826A
Price: 2660 USD
Availability: InStock

JL826A - HPE 5140 24G SFP w/8G Combo 4SFP+ EI Switch | US IT Hardware

Product overview

The HPE FlexNetwork 5140 EI Switch JL826A provides enterprise-class Gigabit Ethernet access with 24x 1000BASE-X SFP ports, 8x dual-personality 10/100/1000BASE-T RJ-45 or SFP combo ports, and 4x fixed 10GbE SFP+ uplinks for high-performance aggregation. Featuring 128 Gbps switching capacity, 96 Mpps forwarding rate, and low latency (5μs at 1Gbps, 3μs at 10Gbps), it supports static IPv4/IPv6 routing, OSPF, RIP, and HPE Intelligent Resilient Fabric (IRF) for virtual stacking up to 10 units, enhancing redundancy and simplifying management. Comprehensive security includes ACLs, 802.1X, IP Source Guard, and Dynamic ARP Protection. QoS capabilities with SPQ, WRR queuing ensure prioritized voice/video traffic. Energy Efficient Ethernet reduces power on idle ports. Ideal for medium/large enterprise campus access, data center edge, or server farm connectivity, delivering scalability, high availability, and low TCO.

128 Gbps switching capacity with 96 Mpps throughput.
24x Gigabit SFP + 8x combo + 4x 10GbE SFP+ ports.
IRF stacking up to 10 units for simplified high availability.
Static L3 routing, OSPF, RIP with IPv4/IPv6 support.
Low latency: 5μs at 1Gbps, 3μs at 10Gbps.
Energy Efficient Ethernet saves power on idle ports.

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 #	JL826A
Brand	HPE
Condition	New
Model	5140 24G SFP w/8G Combo 4SFP+ EI
Features	IRF, QoS, sFlow, STP/RSTP/MSTP, VRRP, LACP, PoE+ ready, EEE
Standards	IEEE 802.3/802.3u/802.3z/802.3ab/802.1Q/802.1X/802.3ad/etc.
Product Line	FlexNetwork 5140 EI
Product Type	Layer 3 Ethernet Switch
Layer Support	Layer 3
Routing Protocols	OSPF, RIP-1/2, IGMPv1/2/3, OSPFv2/v3, Static IPv4/IPv6, CIDR
Management Protocols	SNMPv1/2c/3, RMON 1/2/3/9, Telnet, HTTPS, TFTP, CLI, NTP, RADIUS

Compatible systems

Native HPE FlexNetwork ecosystem, standard SFP/SFP+ transceivers, Comware OS; IRF with compatible 5140 models.

HPE FlexNetwork
Model: 5140 EI Series
Form factor: 1U Rack
IRF stacking within series

Best for

Enterprise Campus Access
Deploys at network edge for connecting users, supports PoE+ models for voice/video/wireless with L3 routing and QoS.
Data Center Top-of-Rack
Aggregates server traffic via 10GbE uplinks, IRF stacking simplifies management in small clusters.
Server Farm Connectivity
High-density Gigabit ports with low latency for east-west traffic in compute environments.
VoIP and Video Deployment
Enterprise QoS, IGMP snooping/MLD snooping optimize multicast for unified communications.
Wireless Controller Aggregation
Combo ports and uplinks support high-bandwidth wireless access points with security features.
Branch Office Networking
Compact 1U form with static routing, VLANs for secure, scalable remote site connectivity.

Details

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RAM	512 MB SDRAM
Flash	256 MB

Latency	5 μs (1000 Mbps); 3 μs (10 Gbps)
VLAN IDs	4094
Throughput	96 Mpps
IPv4 Routes	512
IPv6 Routes	256
Jumbo Frames	9216 bytes
MAC Address Table	16384 entries
Switching Capacity	128 Gbps

Dimensions	1.7" H x 17.3" W x 14.2" D
Enclosure Type	Rack-mountable 1U

HPE 5140 24G SFP w/8G Combo 4SFP+ 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