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HPE Aruba 503 Series Wireless Access Points

Cost-effective Wi-Fi 6 connectivity with reliable performance in small and mid-size networks.

HPE Aruba 503 Series  -  Compact and versatile, the Aruba 503 Series Access Points offer reliable Wi-Fi 6 performance in a small form factor ideal for branch, retail, and education deployments. These dual-radio units support 2x2 MIMO and provide strong coverage and capacity for modern connected environments. With cloud-managed setup via Aruba Central and support for advanced security, they're ready for scalable, secure deployments. The model suits light-traffic areas requiring fast and simple connectivity.

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Starting at:
$481.55
In Stock
HPE Aruba 503 Series Wireless Access Points
HPE Aruba 503 Series Wireless Access Points
HPE Aruba 503 Series Wireless Access Points HPE Aruba 503 Series Wireless Access Points
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HPE Aruba 503 Series Wireless Access Points Options

Frequently Asked Questions

The Aruba 503 Series delivers up to 1.49 Gbps combined data rate across dual 2×2:2 radios, with 574 Mbps on the 2.4 GHz band (HE40) and 1.2 Gbps on the 5 GHz band (HE80). OFDMA, MU-MIMO, and Target Wake Time technologies maximize capacity for videoconferencing, file sharing, and IoT sensor deployments.

Yes, the Aruba 503 is specifically designed for telework and remote branches. Its compact desktop form factor, combined with Zero Touch Provisioning via Aruba Central and support for up to 256 associated client devices per radio, makes it ideal for quick deployment in small office environments.

The access point features three 1 GbE ports (one uplink and two PoE-PSE output ports), USB 2.0 host interface, and USB LTE Cat 12 modem support for edge compute or security functions. Power can be supplied via a 12 V DC adapter or PoE-PSE downlink, with maximum power consumption of 15.4 W at peak and 4.0 W in idle mode.

The Aruba 503 supports WPA3 with Enterprise and Personal (SAE) modes, Enhanced Open (OWE) for guest networks, and Dynamic Segmentation to safeguard corporate and guest traffic. These features streamline secure deployment across mixed user environments.

The Aruba 503 ships in a desktop form factor, but optional mounting kits for wall and ceiling installation are available separately. Contact us today to inquire about compatible mounting solutions for your deployment needs.

The Aruba 503 operates in temperature ranges from 0 °C to 50 °C and relative humidity from 5% to 93%. The unit features integrated omni-directional antennas with peak gains of 3.9 dBi at 2.4 GHz and 5.1 dBi at 5 GHz, plus a Kensington security slot for physical asset protection.

HPE Aruba 503 Series Wireless Access Points Model Overview

Ideal for telework and remote branches, this Wi-Fi 6 remote AP delivers robust, secure wireless in a small desktop package. Dual 2×2:2 radios support OFDMA, MU-MIMO and TWT to maximize capacity for videoconferencing, file sharing and IoT sensors. Connectivity is assured via three 1 GbE ports (one uplink, two PoE-PSE), USB LTE Cat 12 modem support and USB-A for edge compute or security functions. Aruba’s Zero Touch Provisioning, WPA3/Enhanced Open and Dynamic Segmentation streamline deployment and safeguard guest and corporate traffic.


Key Features

  • Up to 1.49 Gbps combined data rate on dual 2×2:2 radios
  • OFDMA/MU-MIMO and Target Wake Time for efficiency
  • Secure access with WPA3, Enhanced Open, Dynamic Segmentation
  • 3×1 GbE (1 uplink + 2 PoE-PSE); USB 2.0 host; USB LTE modem support
  • Zero Touch Provisioning via Aruba Central
  • Integrated omni antennas; Kensington security slot


Specifications

  • 2.4 GHz: HE40 at 574 Mbps; 5 GHz: HE80 at 1.2 Gbps
  • Power Options: 12 V DC adapter or PoE-PSE downlink
  • Max Draw: 15.4 W peak, 4.0 W idle
  • Operating Range: 0 °C–50 °C; 5 %–93 % RH
  • Dimensions: desktop form; kits for wall/ceiling mounts sold separately
  • Antenna Gain: 3.9 dBi @2.4 GHz; 5.1 dBi @5 GHz

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