JL818A Aruba 4100i Managed L2 Gigabit Ethernet (10/100/1000) Power over Ethernet (PoE) 1U Black
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$1,288.00 In Stock - Ships Worldwide Order by 2:00 PM ET for Overnight ShippingWas: $1,481.20You Save: $193.20 13% OFF
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Aruba 4100i
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Email: support@buyrouterswitch.com SAM.gov Registered Vendor CAGE Code : 23P86
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JL818A Overview
HPE JL818A Aruba Cx 4100i 24g Cl4/6 Poe 4sfp+ Switch - 24 Ports - 3 Layer Supported - Modular - Managed - Rack-mountable.
Aruba 4100i 24-port 1GbE (20-port Class 4 POE and 4-port Class 6 POE) 4-port SFP+ Switch
- Managed L2
- Quality of Service (QoS) support
- Basic switching RJ-45 Ethernet ports quantity: 24 Console port: RJ-45/USB Type-C
- 10G support
- MAC address table: 8192 entries Switching capacity: 128 Gbit/s
- Access Control List (ACL)
- 1U Rack mounting
- AC Power over Ethernet (PoE)
Summary Description
Aruba 4100i. Switch type: Managed, Switch layer: L2. Basic switching RJ-45 Ethernet ports type: Gigabit Ethernet (10/100/1000), Basic switching RJ-45 Ethernet ports quantity: 24, Console port: RJ-45/USB Type-C. MAC address table: 8192 entries, Switching capacity: 128 Gbit/s. Networking standards: IEEE 802.1D, IEEE 802.1Q, IEEE 802.1p, IEEE 802.1s, IEEE 802.1w, IEEE 802.3, IEEE 802.3ab, IEEE.... Power over Ethernet (PoE). Rack mounting, Form factor: 1U
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Specifications
Overview
| Condition | Refurbished |
|---|---|
| Brand | Aruba |
| Stock | In Stock |
Management features
| Switch type | Managed |
|---|---|
| Switch layer | L2 |
| Quality of Service (QoS) support | 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/USB Type-C |
Network
| Networking standards | IEEE 802.1D, IEEE 802.1Q, IEEE 802.1p, IEEE 802.1s, IEEE 802.1w, IEEE 802.3, IEEE 802.3ab, IEEE 802.3ad, IEEE 802.3af, IEEE 802.3at, IEEE 802.3az, IEEE 802.3bt, IEEE 802.3x |
|---|---|
| 10G support | Y |
| Port mirroring | Y |
| Spanning tree protocol | Y |
| VLAN support | Y |
Data transmission
| Switching capacity | 128 Gbit/s |
|---|---|
| Throughput | 95 Mpps |
| MAC address table | 8192 entries |
| Latency (1 Gbps) | 1.585 µs |
| Latency (10 Gbps) | 1.243 µs |
| Jumbo frames support | Y |
| Packet buffer memory | 12.38 MB |
Security
| DHCP features | DHCP client |
|---|---|
| Access Control List (ACL) | Y |
| IGMP snooping | Y |
| Security algorithms | SSH, SSH-2 |
| SSH/SSL support | Y |
| Authentication | MAC-based authentication, Web-based authentication |
| Authentication type | RADIUS, TACACS+ |
Multicast features
| Multicast support | Y |
|---|
Design
| Rack mounting | Y |
|---|---|
| Stackable | N |
| Form factor | 1U |
| Product colour | Black |
Performance
| Built-in processor | Y |
|---|---|
| Processor model | ARM Cortex-A9 |
| Processor frequency | 1016 MHz |
| Memory type | DDR3-SDRAM |
| Internal memory | 4096 MB |
| Flash memory | 32000 MB |
Power
| Power source | AC |
|---|---|
| Power supply included | N |
| AC input voltage | 100 - 240 V |
| AC input frequency | 50 - 60 Hz |
Power over Ethernet (PoE)
| Power over Ethernet (PoE) | Y |
|---|---|
| Total Power over Ethernet (PoE) budget | 240 W |
Operational conditions
| Operating temperature (T-T) | -40 - 70 °C |
|---|---|
| Operating relative humidity (H-H) | 5 - 95% |
| Storage relative humidity (H-H) | 5 - 95% |
| Operating altitude | 0 - 4200 m |
| Non-operating altitude | 0 - 4600 m |
Weight & dimensions
| Width | 444.5 mm |
|---|---|
| Depth | 304.4 mm |
| Height | 44 mm |
| Weight | 6.47 kg |
Logistics data
| Harmonized System (HS) code | 85176990 |
|---|
Resources
Documents
Frequently Asked Questions
What are the primary power over Ethernet capabilities of the Aruba 4100i JL818A? +
The Aruba 4100i is designed for high-performance PoE deployment. It provides robust power delivery to connected edge devices such as security cameras, wireless access points, and IoT sensors. By leveraging modern PoE standards, it ensures stable, managed power distribution directly through the network cabling, simplifying your infrastructure by eliminating the need for local power sources at every endpoint.
How does the JL818A perform in industrial or harsh enterprise environments? +
This switch is specifically engineered to handle demanding conditions often found in warehouse or remote enterprise edge deployments. It features a hardened design that maintains consistent Layer 2 switching performance despite temperature fluctuations or challenging physical environments. Its robust build quality ensures reliability where standard commercial-grade switches might fail, providing a stable foundation for your critical network connectivity.
Is the Aruba 4100i suitable for managed Layer 2 network segmentation? +
Yes, this managed switch excels at providing granular control over your network traffic. It supports advanced Layer 2 features including VLAN tagging and traffic prioritization, which are essential for segmenting departmental data or isolating sensitive IoT traffic. The management interface allows administrators to configure these settings efficiently, ensuring optimal bandwidth allocation and increased security across your local area network.
What management options are available for the Aruba 4100i? +
The switch offers versatile management capabilities, supporting both local and centralized control. Administrators can access the device via an intuitive command-line interface or a graphical web-based UI for quick configuration. Furthermore, it integrates seamlessly with Aruba's broader management ecosystems, allowing for streamlined visibility and proactive monitoring of your edge infrastructure, making it an excellent choice for scaling modern enterprise networks.
Does the Aruba 4100i support high-density port configurations? +
The JL818A is optimized for high-density edge connectivity. It features a carefully laid-out port structure that maximizes rack space efficiency while maintaining reliable throughput. This design makes it perfect for deployment in racks where space is at a premium but high device connectivity is required. It efficiently handles traffic flows from numerous endpoints simultaneously without sacrificing latency or overall throughput.
How do I ensure the Aruba 4100i is compatible with my existing infrastructure? +
Compatibility is a hallmark of the Aruba 4100i series. It utilizes industry-standard protocols, ensuring it interoperates flawlessly with existing network equipment from various vendors. Whether you are expanding a greenfield site or integrating into an established brownfield environment, the switch’s standards-based approach simplifies the implementation process and prevents vendor lock-in, allowing for a smooth and predictable network integration.
What is the primary use case for the Aruba 4100i in a modern enterprise? +
The 4100i is primarily deployed as a robust edge access switch. It is ideal for connectivity-heavy environments such as offices, retail spaces, and industrial sites that require reliable, managed PoE power. By offloading complex processing to the edge, it enables core network components to perform more efficiently, supporting a wide range of end-user devices while maintaining high availability for daily operations.
Does the Aruba 4100i require specific software licensing for basic management? +
The base management and Layer 2 feature set are built into the core functionality of the switch. You get comprehensive access to essential configuration tools out of the box, allowing for full management of ports, VLANs, and PoE settings. This approach keeps your initial deployment costs predictable while providing the necessary tools to manage and monitor your network effectively from day one.
Can I request a bulk quote for Aruba 4100i switches at BuyRouterSwitch.com? +
Absolutely. If you are planning a large-scale infrastructure refresh or a multi-site rollout, our team is equipped to provide competitive bulk pricing. We specialize in volume orders and can assist you in tailoring a procurement package that meets your project requirements and budget. Simply reach out to our dedicated sales department through our website to receive a customized quote today.
Why should I choose BuyRouterSwitch.com for my Aruba network hardware needs? +
BuyRouterSwitch.com is a trusted source for professional-grade enterprise networking equipment. We pride ourselves on offering authentic hardware, ensuring that every product you receive meets the high standards required for critical business networks. Our team possesses deep expertise in the networking sector, providing you with a seamless purchasing experience from selection to delivery, backed by a commitment to quality and reliable hardware procurement.
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