HPE JZ356A - Aruba AP555 Access Point
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JZ356A
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JZ356A Overview
Aruba AP-555 (RW) Dual Radio 8x8:8 / 4x4:4 802.11ax Internal Antennas Unified Campus AP JZ356A
Overview
JZ356A Overview
Aruba AP-555 (RW), 5950 Mbit/s, 1150 Mbit/s, 4800 Mbit/s, 100,1000,2500,5000 Mbit/s, IEEE 802.11a, IEEE 802.11ac, IEEE 802.11ax, IEEE 802.11b, IEEE 802.11g, IEEE 802.11n, IEEE..., DSSS, OFDM
The JZ356A uses 802.11ax features to simultaneously serve multiple clients and prioritize different types of traffic to increase data rates for both individual applications and devices, and the overall network.
Quick Specs
Figure 1 shows the appearance of JZ356A.
| Product Code | JZ356A |
| Frequency Band | 2.40 GHz 5 GHz |
| Wireless LAN Standard | 802.11ax |
| Bluetooth Standard | Bluetooth 5 |
| Ethernet Technology | 5 Gigabit Ethernet 2.5 Gigabit Ethernet |
| USB | Yes |
| Product Dimensions (imperial) | 2.3 x 10.2 x 10.2 in |
Product Details
Figure 2 shows the front panel of JZ356A.
Note:
| ① | Flagship tri-band Wi-Fi 6 radio |
| ② | Integrated IoT radio |
Figure 3 shows the back panel of JZ356A.
Note:
| ① | Dual-5G Smart-Rate PoE ports |
| ② | Common Access Point Mount |
| ③ | DC power and USB console |
Unsurpassed Performance
- The Aruba 550 Series Campus Access Points with 802.11ax technology efficiently and simultaneously serves multiple clients, increasing data rates for both individual devices and as an overall system.
- Multi-user transmission with downlink and uplink Orthogonal Frequency Division Multiple Access (OFDMA) increases user data rates and reduces latency, especially for large numbers of devices with short frames or low data-rate requirements, such as voice and IoT devices.
- Multi-user capability with downlink multi-user MIMO improves network capacity by allowing multiple devices to transmit simultaneously.
- The Aruba ClientMatch technology will automatically attempt to group 802.11ax capable devices onto available AP radios with equivalent capabilities, so that the performance benefits of OFDMA are maximized. This means increased network performance and a boost in network capacity.
- In the optional tri-radio operating mode, the 5GHz radio is split up into two independent 4x4 MIMO radios with up to four spatial streams each. This enables even higher numbers of simultaneously connected client devices.
Smart Power Management
- The Aruba 550 Series Campus Access Points includes Aruba Intelligent Power Monitoring (IPM) which allows for a gradual upgrade of switching by allowing the APs to operate if there is not enough Power over Ethernet ( PoE) power.
- This feature enables the AP to continuously monitor and report its actual power consumption and optionally make autonomous decisions to disable certain capabilities based on the amount of power available to the unit.
- Aruba’s Smart PoE allows the existing infrastructure to power up APs. Smart PoE enables to configure two PoE ports to either aggregate their power (more power available) or use one as a redundant PoE power.
- As higher-performance 802.11ax access points drive more power consumption, Aruba NetInsight Green AP feature allows the 550 series access points to draw less power when it’s not being used, such as evenings when the buildings are empty.
IoT and Location Ready
- The Aruba 550 Series Campus Access Points provides unique benefits for IoT devices from dedicated channels in OFDMA allowing for simultaneous transmission of IoT connections with low latency, to power saving options with Target Wake Time (TWT) to saves battery life.
- The 550 series supports an integrated Bluetooth Low-Energy (BLE) and Zigbee radio, as well as a USB port for increased flexibility, providing better security and reliable connectivity for IoT devices and for implementing location services.
Recommended Options
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| AP-AC2-48C 48V/50W AC/DC desktop style power adapter with 1.35/3.5mm connector |
Compare to Similar Items
| Model | JZ356A | |
| SW type | Unified | Unified |
| Wi-Fi generation | 802.11ax | 802.11ax |
| Radio MIMO type | 4x4:4 (2.4GHz) 8x8:8 or dual 4x4:4 (5GHz) | 2x2:2 (2.4GHz) 4x4:4 (5GHz) |
| Supported bandwidths | 20/40 (2.4GHz) 20/40/80/160 (5GHz) | 20/40 (2.4GHz) 20/40/80/160 (5GHz) |
| Highest order modulation | 1024-QAM | 1024-QAM |
| Integrated antennas | 12x omni downtilt | 6x omni downtilt (AP-515) |
Aruba AP-555 (RW) Dual Radio 8x8:8 / 4x4:4 802.11ax Internal Antennas Unified Campus AP
- 2.4 GHz 1150 Mbit/s
- 5 GHz 4800 Mbit/s
- Maximum data transfer rate: 5950 Mbit/s
- IEEE 802.11a, IEEE 802.11ac, IEEE 802.11ax, IEEE 802.11b, IEEE 802.11g, IEEE 802.11n, IEEE 802.3af, IEEE 802.3at, IEEE 802.3az, IEEE 802.3bt, IEEE 802.3bz
- WMM, WPA, WPA2
- Power over Ethernet (PoE)
- Antennas quantity: 4 Internal Integrated antenna
Summary Description
Aruba AP-555 (RW), 5950 Mbit/s, 1150 Mbit/s, 4800 Mbit/s, 100,1000,2500,5000 Mbit/s, IEEE 802.11a, IEEE 802.11ac, IEEE 802.11ax, IEEE 802.11b, IEEE 802.11g, IEEE 802.11n, IEEE..., DSSS, OFDM
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Specification
JZ356A Specification
JZ356A Specification | |
General Specification | |
Ports | 2 HPE SmartRate RJ-45 port (maximum negotiated speed 5Gbps) |
Mounting | Mounting bracket has been pre-installed on the back of the AP. This bracket is used to secure the AP to any of the Aruba mount kits (sold separately). |
Input voltage | IEEE 802.3bt (class 5) or 802.3at PoE, or direct DC power (via optional power supply) |
Power Consumption | POE powered (802.3bt or dual 802.3at): 38.2W POE powered (802.3at, IPM enabled): 25.1W DC powered: 38.5W maximum (worst case) |
Wi-Fi antenna | Mix of integrated downtilt omni-directional horizontally and vertically polarized antenna elements. Peak antenna gain of 4.3dBi (4x4 MIMO in 2.4GHz), and peak antenna gain of 5.8dBi (8x8 MIMO in 5GHz). In tri-radio mode, the peak gain of the antennas for each of the 4x4 5GHz radios is 5.5dBi (radio 0L, lower half of 5GHz) and 5.6dBi (radio 0U, upper half of 5GHz). |
Radio coverage | Dual-radio (8x8 and 4x4 MIMO) IEEE 802.11ax AP with up-and downlink OFDMA and Multi-User MIMO (MU-MIMO). Optional tri-radio mode with two 5GHz and one 2.4GHz radio (all 4x4 MIMO). Maximum data rates of 4.8Gbps in the 5GHz band and 1,150Mbps in the 2.4GHz band (for an aggregate peak data rate of 5.95Gbps). |
Product Dimensions (imperial) | 2.3 x 10.2 x 10.2 in |
Environmental Specifications | |
Operating conditions | |
Temperature | 0C to +50C / +32F to +122F |
Humidity | 5% to 93% non-condensing |
Storage and transportation conditions | |
Temperature | -40C to +70C / -40F to +158F |
Humidity | 5% to 93% non-condensing |
Resources
Documents
Frequently Asked Questions
How does the tri-radio design of the Aruba JZ356A improve network performance? +
The Aruba AP-555 features a flexible radio architecture supporting both 8x8:8 and 4x4:4 MIMO streams. This allows the AP to simultaneously handle high-density Wi-Fi 6 traffic across multiple bands, significantly increasing throughput and reducing contention in crowded environments. By dynamically allocating radio resources, the JZ356A ensures optimal performance for bandwidth-heavy applications and latency-sensitive wireless clients throughout your enterprise facility.
Can the Aruba AP-555 operate in both controller-based and instant modes? +
Yes, this Unified Campus AP supports versatile deployment options. You can deploy the JZ356A in a controller-managed mode for centralized policy enforcement and seamless roaming, or configure it as an Instant AP (IAP) for controller-less cluster management. This flexibility allows IT teams to adapt the deployment strategy as their network infrastructure scales or transitions between different administrative architectures.
What is the primary advantage of the 8x8:8 MIMO configuration on the JZ356A? +
The 8x8:8 MIMO capability provides a massive increase in spatial streams, allowing the access point to serve more clients simultaneously with high data rates. This makes the JZ356A ideal for high-density environments like lecture halls, conference centers, or modern open-plan offices where numerous devices require consistent, high-speed connectivity without sacrificing airtime efficiency.
Does the JZ356A require specific PoE standards for full functionality? +
To achieve full operational capacity, including support for all radio chains and integrated features, the JZ356A typically requires 802.3bt (PoE++) power. If a lower power standard like 802.3at (PoE+) is utilized, the AP may implement power-saving modes that reduce radio stream availability or disable specific features. We recommend verifying your switch power budget to ensure full IEEE 802.11ax performance.
How does the JZ356A handle client roaming in a multi-AP environment? +
The JZ356A utilizes Aruba’s advanced client-match technology to proactively steer mobile clients to the most appropriate access point. By analyzing signal strength and radio environment, it ensures that devices maintain low-latency connections as they move throughout the campus. This seamless roaming integration is critical for maintaining stable sessions for voice and video over IP applications.
What internal antenna configuration is standard with the JZ356A? +
The JZ356A comes equipped with high-performance, integrated omnidirectional antennas specifically tuned for the AP-555 chassis. These antennas provide balanced coverage patterns suited for ceiling-mount deployments, ensuring consistent signal propagation and effective coverage areas within typical enterprise workspace constraints. This internal design simplifies the installation process and provides a cleaner aesthetic in professional environments.
Is the JZ356A compatible with existing Aruba AirWave or Central management platforms? +
The JZ356A is fully compatible with the broader Aruba ecosystem, including Aruba Central for cloud-based management and AirWave for on-premises network monitoring. These management tools provide deep visibility into AP performance, client behavior, and security metrics, allowing network administrators to manage their entire wireless infrastructure through a unified dashboard interface regardless of the chosen deployment mode.
What security features does the Aruba JZ356A support for enterprise protection? +
The JZ356A includes robust security protocols, including WPA3 and Enhanced Open, to provide enterprise-grade encryption and authentication. It also supports secure policy enforcement through integration with Aruba Policy Enforcement Firewall (PEF), enabling identity-based access control and granular traffic inspection. These built-in security mechanisms protect the network perimeter and ensure sensitive data remains isolated from unauthorized wireless users.
Why should I source my Aruba JZ356A hardware from BuyRouterSwitch.com? +
BuyRouterSwitch.com is a dedicated partner for IT procurement, offering deep expertise in enterprise networking. We focus on providing authentic, high-quality Aruba hardware that integrates perfectly into your existing infrastructure. Our procurement process is streamlined for reliability, ensuring you receive the exact hardware specifications required for your specific enterprise deployment without unnecessary complications or delays.
How do I request a bulk quote for multiple Aruba AP-555 units? +
For large-scale infrastructure upgrades or multi-site projects requiring significant quantities of JZ356A access points, please contact our sales team directly through the request-a-quote form on our website. We specialize in volume orders and can provide customized pricing and logistical support to assist with your project’s budget and deployment timeline requirements.
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