JL827A HPE FlexNetwork 5140 24G PoE+ 4SFP+ EI Managed L3 Gigabit Ethernet (10/100/1000) Power over Ethernet (PoE) 1U

Mfr. Part #: JL827A
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FlexNetwork 5140 24G PoE+ 4SFP+ EI

JL827A HPE FlexNetwork 5140 24G PoE+ 4SFP+ EI Managed L3 Gigabit Ethernet (10/100/1000) Power over Ethernet (PoE) 1U

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JL827A Overview

HPE JL827A Flexnetwork 5140 24g Poe+ 4sfp+ Ei - Switch - 28 Ports - Smart - Rack-mountable :

FlexNetwork 5140 24G PoE+ 4SFP+ EI Switch

  • Managed L3 Web-based management
  • Quality of Service (QoS) support
  • Basic switching RJ-45 Ethernet ports quantity: 24 Console port: RJ-45
  • 10G support
  • MAC address table: 16384 entries Switching capacity: 128 Gbit/s
  • Access Control List (ACL)
  • 1U Rack mounting Stackable
  • AC Power supply included Power over Ethernet (PoE)

Summary Description

HPE FlexNetwork 5140 24G PoE+ 4SFP+ EI. Switch type: Managed, Switch layer: L3. Basic switching RJ-45 Ethernet ports type: Gigabit Ethernet (10/100/1000), Basic switching RJ-45 Ethernet ports quantity: 24, Console port: RJ-45. Full duplex. MAC address table: 16384 entries, Switching capacity: 128 Gbit/s. Networking standards: IEEE 802.1AX, IEEE 802.1D, IEEE 802.1Q, IEEE 802.1ab, IEEE 802.1ad, IEEE 802.1ak, IEEE 802.1p,.... Power over Ethernet (PoE). Rack mounting, Form factor: 1U

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Specifications

Overview

Condition New
Brand HPE
Stock In Stock

Management features

Switch type Managed
Switch layer L3
Quality of Service (QoS) support Y
Web-based management Y

Ports & interfaces

Basic switching RJ-45 Ethernet ports quantity 24
Basic switching RJ-45 Ethernet ports type Gigabit Ethernet (10/100/1000)
SFP+ module slots quantity 4
Console port RJ-45

Network

Networking standards IEEE 802.1AX, IEEE 802.1D, IEEE 802.1Q, IEEE 802.1ab, IEEE 802.1ad, IEEE 802.1ak, IEEE 802.1p, IEEE 802.1s, IEEE 802.1w, IEEE 802.1x, IEEE 802.3, IEEE 802.3ab, IEEE 802.3ac, IEEE 802.3ad, IEEE 802.3ae, IEEE 802.3af, IEEE 802.3at, IEEE 802.3az, IEEE 802.3i, IEEE 802.3u, IEEE 802.3x, IEEE 802.3z
10G support Y
Full duplex Y
IP routing Y
Flow control support Y
Link aggregation Y
Broadcast storm control Y
Auto MDI/MDI-X Y
Spanning tree protocol Y
Auto-sensing Y
VLAN support Y

Data transmission

Switching capacity 128 Gbit/s
Throughput 96 Mpps
MAC address table 16384 entries
Latency (1 Gbps) 5 µs
Latency (10 Gbps) 3 µs
Jumbo frames support Y

Security

DHCP features DHCP server
Access Control List (ACL) Y
IGMP snooping Y
Authentication MAC-based authentication
Authentication type HWTACACS, RADIUS

Multicast features

Multicast support Y

Protocols

Routing protocols OSPF, OSPFv2, OSPFv3, RIP, RIP-1, RIP-2
IPv4 FIB entries 512
IPv6 FIB entries 256

Design

Rack mounting Y
Stackable Y
Form factor 1U

Performance

Physical stacking (units) 9
Memory type SDRAM
Internal memory 512 MB
Flash memory 256 MB

Power

Power source AC
Power supply included Y
AC input voltage 100 - 240 V
AC input frequency 50 - 60 Hz
Power consumption (max) 451 W

Power over Ethernet (PoE)

Power over Ethernet (PoE) Y
Total Power over Ethernet (PoE) budget 370 W

Operational conditions

Operating temperature (T-T) -5 - 45 °C
Storage temperature (T-T) -40 - 70 °C
Operating relative humidity (H-H) 10 - 90%
Storage relative humidity (H-H) 5 - 95%

Weight & dimensions

Width 440 mm
Depth 260 mm
Height 43.6 mm
Weight 4.5 kg

Resources

Frequently Asked Questions

What is the primary switching capacity of the HPE FlexNetwork 5140 24G PoE+ 4SFP+ EI? +
The HPE JL827A provides robust Layer 3 switching capabilities tailored for enterprise access layers. It features 24 Gigabit Ethernet ports with PoE+ support for powering endpoints and 4 SFP+ uplinks for high-speed connectivity. Its switching fabric is optimized for demanding enterprise traffic, ensuring low-latency performance and reliable data throughput across your network infrastructure.
How much power does the JL827A switch deliver for PoE devices? +
The switch is engineered with a high power budget to support modern PoE+ (802.3at) devices, such as wireless access points, VoIP phones, and surveillance cameras. By delivering up to 30W per port, it simplifies cabling and infrastructure by providing both data and power over a single Ethernet connection, streamlining your edge deployments significantly.
Is the HPE FlexNetwork 5140 24G PoE+ suitable for Layer 3 routing requirements? +
Yes, this model supports static routing and RIP, making it a capable entry-level Layer 3 managed switch. It is ideal for segmenting traffic at the access layer or serving as a small branch core switch. By handling local routing tasks, it reduces the load on your primary core switches and improves overall network efficiency.
What kind of management interfaces are available on the JL827A? +
The switch offers a comprehensive management suite, including a user-friendly Command Line Interface (CLI), Web-based GUI, and SNMP support for integration with existing network management platforms. These tools allow IT administrators to monitor port statistics, configure VLANs, and apply security policies with precision across the network fabric.
Does the HPE 5140 series support stacking for better scalability? +
The FlexNetwork 5140 series is designed to support intelligent resiliency features. Depending on your configuration, these units can be managed as a single logical entity, which simplifies administration tasks and provides high availability. This makes it an excellent choice for growing environments that require increased port density without adding management complexity.
Can I use the SFP+ ports on the JL827A for long-distance uplinks? +
Absolutely. The four integrated SFP+ ports are designed for 10GbE connectivity, allowing you to utilize fiber-optic transceivers to bridge longer distances between network closets or data centers. This ensures your uplink bandwidth matches the high speeds required by modern servers and core network architectures.
How does the JL827A improve network security at the edge? +
Security is addressed through a range of features including 802.1X authentication, ACLs, and port-level security. These mechanisms ensure that only authorized devices can access the network, protecting your internal resources from unauthorized connections while maintaining the flexibility required for a dynamic enterprise environment.
What are the common deployment scenarios for the HPE FlexNetwork 5140 24G PoE+? +
This switch is frequently deployed in office environments, educational institutions, and healthcare facilities that need reliable, managed PoE access. It is perfectly suited for powering a mix of high-bandwidth Wi-Fi 6 access points and IP-based security infrastructure while maintaining consistent Layer 3 performance for local subnets.
How can I request a bulk quote for multiple HPE JL827A units? +
For large volume orders, BuyRouterSwitch.com makes the process efficient. You can easily request a competitive bulk quote by navigating to our contact page or utilizing the quote request feature on the product listing. Our sales team is prepared to offer tailored pricing to help you meet your budgetary requirements for enterprise-wide infrastructure upgrades.
Why should I choose BuyRouterSwitch.com for my networking hardware needs? +
BuyRouterSwitch.com is a trusted source for high-quality, authentic HPE hardware. We focus on delivering a secure, streamlined purchasing experience with specialized attention to your specific technical requirements. By choosing us, you benefit from our industry expertise and our dedication to facilitating seamless procurement for your professional networking projects.

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