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by Hp
Product Line: HP Aruba Instant On
Product Type: Access Point
Original price $0.00 - Original price $1,065.00
Original price
$0.00 - $1,065.00
Current price $1,065.00
Title: Surplus

Orders typically ship within 1-3 Business days, if you need an item to ship sooner please contact us.

Product Description

The JW321A HP features dual-band 802.11n/ac with 4x4:4 MU-MIMO technology, supporting a maximum data rate of 1,733 Mbps on 5 GHz and 600 Mbps on 2.4 GHz. It offers connectivity through 2x 1 Gigabit Ethernet RJ-45 ports and includes 4x external RP-SMA antenna connectors for enhanced signal range and quality. Power options include Power over Ethernet (PoE) at 48 Vdc nominal and a direct DC source of 12 Vdc nominal, +/- 5%, ensuring flexible installation options in various environments.

Key Feature for the JW321A

  • What is the maximum data rate supported by the 802.11n/ac Dual 4x4:4 MU-MIMO Radio Antenna Connectors AP?
    The maximum data rate is 1,733 Mbps on the 5 GHz band and 600 Mbps on the 2.4 GHz band.
  • How many Ethernet ports does the device have?
    There are 2 Gigabit Ethernet RJ-45 ports available for network connections.
  • Can the AP be powered using PoE?
    Yes, the AP supports Power over Ethernet (PoE) - 48 Vdc (nominal).
  • What type of antennas does the AP use?
    The AP uses 4 combined, diplexed (dual-band) external RP-SMA antenna connectors.
  • Is the device wall mountable?
    Yes, the form factor allows for wall mounting, and it comes with 2 ceiling mounting clips.
  • What power options are available for the AP?
    The AP can be powered via PoE - 48 Vdc (nominal) or a direct DC source - 12 Vdc nominal, +/- 5%.
  • Does the AP support MIMO technology?
    Yes, the device incorporates MIMO technology for improved wireless performance.
  • What are the dimensions and weight of the AP?
    The dimensions are 8 inches in width, 8 inches in depth, and 2.2 inches in height. It weighs 33.51 oz.
  • Are there any management ports available on the AP?
    Yes, it has 1 RJ-45 console port and 1 USB 2.0 Type A port for management purposes.
  • What wireless transmission speed does the AP offer?
    The wireless transmission speed can reach up to 2.50 Gbit/s.

Product Review

The HP JW321A offers dual-band connectivity with 802.11n/ac and MU-MIMO technology, supporting high data rates up to 1,733 Mbps in the 5 GHz band and 600 Mbps in the 2.4 GHz band, making it suitable for high-density environments. However, it is limited by its two 1 Gigabit Ethernet ports, potentially creating a bottleneck for environments requiring higher throughput. Additionally, the inclusion of PoE support and versatile mounting options enhances its deployment flexibility, although the absence of a dedicated PoE (RJ-45) port may limit power distribution options in certain network configurations.


The HP JW321A is a cutting-edge wireless access point designed to provide high-speed, reliable wireless connectivity in a variety of settings. It supports 802.11n/ac standards, leveraging Dual 4x4:4 MU-MIMO radio antenna connectors to enhance network efficiency and user capacity. This device is specifically engineered to meet the demands of businesses requiring high-bandwidth, dense deployment scenarios. At the heart of its hardware specifications, the JW321A features two 1 Gigabit Ethernet RJ-45 interface ports, enabling fast wired connections and facilitating seamless integration into existing network infrastructures. For ease of management, it includes one RJ-45 console port and one USB 2.0 Type A port, providing flexible options for configuration and maintenance. Antenna connectivity is robust, with four combined, diplexed external RP-SMA antenna connectors. These dual-band ports allow for flexible antenna placement and optimization, ensuring superior coverage and signal strength across both 2.4 GHz and 5 GHz frequencies. The device supports a maximum data rate of up to 1,733 Mbps in the 5 GHz band and up to 600 Mbps in the 2.4 GHz band, catering to bandwidth-intensive applications without compromising performance. Powering the JW321A is versatile, with support for Power over Ethernet (PoE) at 48 Vdc (nominal) and a direct DC source at 12 Vdc nominal, +/- 5%. This flexibility ensures that the device can be deployed in a variety of environments without the need for dedicated power supplies, simplifying installation and reducing cabling complexity. The physical dimensions of the HP JW321A are compact, measuring 8 inches in width, 8 inches in depth, and 2.2 inches in height, with a weight of 33.51 oz. This makes it suitable for wall-mounted installations, and it comes with two ceiling mounting clips for additional deployment options. Key features include: -
  • Wireless transmission speed of 2.50 Gbit/s, ensuring high-capacity performance for multimedia and data-intensive applications.
  • Support for MIMO and Beamforming technology, which significantly improves wireless range and signal clarity by directing signals directly to clients.
  • A Power over Ethernet PD port, eliminating the need for a separate power supply and facilitating flexible installation locations.
Although the device does not have a dedicated PoE (RJ-45) port, its PoE PD port and dual Gigabit Ethernet ports provide sufficient connectivity for most deployment scenarios. Its form factor is designed for wall mounting, offering a space-saving solution that does not compromise on performance or functionality. In summary, the HP JW321A is a highly capable wireless access point that offers fast, reliable connectivity, flexible installation options, and advanced features like MU-MIMO and Beamforming. It is an ideal choice for businesses looking to upgrade their wireless infrastructure to support a high density of users and bandwidth-intensive applications.


Part Number HP JW321A
Manufacturer HP
Type 802.11n/ac, Dual 4x4:4 MU-MIMO Radio, Antenna Connector Access Point
Network Interfaces 2x Gigabit Ethernet RJ-45 Ports
Administrative Interfaces 1x RJ-45 Console Port, 1x USB 2.0 Type A Port
Antenna Connections 4x Dual-Band, Unified RP-SMA External Antenna Ports
Power Supply Methods 48 Vdc (nominal) PoE, 12 Vdc nominal (+/- 5%) Direct DC
Operating Frequencies 2.4 GHz & 5 GHz
Peak Data Transfer Rate 1,733 Mbps at 5 GHz, 600 Mbps at 2.4 GHz
Width 8 inches
Depth 8 inches
Height 2.2 inches
Mass 33.51 ounces
Wireless Speed 2.50 Gbps
Mounting Style Wall Mountable
RJ-45 Ports Count 2
Network Speed Capability Gigabit Ethernet
MIMO Support Supported
Beamforming Support Supported
Standard PoE (RJ-45) Port Availability No
Supported PoE PD Port Yes
Powerline Support No
Installation Accessories 2 x Ceiling Mounting Clips

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