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Name:

R2H21A

Description:
Aruba AP-504 (JP) Dual Radio 2x2:2 802.11ax External Antennas Unified Campus AP
Rating:
4.8(5)

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2 In stock - Ready to Ship

Brand:
Hpe
GTIN:
212727239988
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r2h21a aruba ap-504 (jp) dual radio 2x2:2 802.11ax external antennas unified campus ap

3 Year Extended Warranty

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R2H21A

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Aruba AP-504 (JP) Dual Radio 2x2:2 802.11ax External Antenna...

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Since 2016, Enterprise-Trusted

Ten years serving buyers who audit their vendors. From federal agencies to 20,000+ enterprise clients worldwide.

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R2H21A Overview

R2H21A is a high-performance wireless access point that supports dual-band operation on 2.4GHz and 5GHz frequencies and complies with the Wi‑Fi 6 standard. Engineered for rapid data transfer, it achieves speeds up to 2.5Gbps, featuring robust connectivity capabilities such as MU‑MIMO and beamforming to ensure efficient, real‑time communication in busy environments.

Designed for flexible installation with both ceiling and wall mounting options, R2H21A includes an omnidirectional antenna with a 5dBi gain that provides reliable indoor coverage for areas up to 1,000 square feet. Ideal for large offices, home networks, and data centers, this access point supports PoE power supply, RJ‑45 connectivity, and advanced management features like cloud management and SNMP to seamlessly integrate with any modern network infrastructure.

R2H21A price is is available on request. Get immediate quote.

Request bulk order quote for R2H21A for additional pricing. Browse the full Hpe Aruba 500 Wifi-6 Access Points series or explore all Hpe products.

R2H21A Specifications

Product Type
Wireless Access Point
Brand
Hpe
Wireless Type
Access Point
Wi-Fi Standard
Wi-Fi 6
Frequency Bands
2.4GHz / 5GHz
Data Rate
2.5Gbps
Max Range
150 feet
Coverage Area
1000 square feet
Connector Type
RJ-45
Antenna Type
Omnidirectional
Antenna Gain
5dBi
MIMO Technology
MU-MIMO
Beamforming
Yes
Mounting Options
Ceiling Mount / Wall Mount
Power Supply
PoE
Mesh Networking
Yes
Ethernet Port
1x Gigabit
Max Number of Devices Supported
200
Protocols Supported
802.11a/b/g/n/ac/ax / Ethernet
Management Features
Cloud Management / SNMP
Security Features
WPA2 / WPA3 / 802.1X
Compliance
FCC / CE / RoHS
Processor
1.2GHz Quad-Core
Memory
512MB
Outdoor Use
No
Product Name
R2H21A Wireless Access Point
Height
2 inches
Width
8 inches
Depth
8 inches
Weight
1.2 lbs

Product Comparison Table

Aruba AP-504 (JP) Dual Radio 2x2:2 802.11ax External Antennas Unified Campus APR2H21AAruba AP-504 (EG) TAA Dual Radio 2x2:2 802.11ax External Antennas Unified Campus APR2H30AARUBA AP-505 JP UNIFIED AP PL-VLR2H27AARUBA AP-505 US TAA UNIFIED AP PL-VLR2H39AARUBA AP-505 EG UNIFIED AP INTERNATIONAL SKUR2H25A
Product TypeWireless Access PointWireless ProductWireless Access PointWireless ProductWireless Access Point
Wireless TypeAccess PointAccess PointAccess PointAccess PointAccess Point
Wi-Fi StandardWi-Fi 6Wi-Fi 6Wi-Fi 6Wi‑Fi 6Wi-Fi 6
Frequency Bands2.4GHz / 5GHz2.4GHz / 5GHz2.4GHz / 5GHz2.4GHz / 5GHz2.4GHz / 5GHz
Data Rate2.5Gbps2.5Gbps2.5Gbps2.5Gbps2.5Gbps
Max Range150 feet150 meters100 meters100 meters100 meters
Coverage Area1000 square feet2000 square feet1000 square feet2000 square feet1500 square feet
Connector TypeRJ-45RJ-45RJ-45RJ-45RJ-45
Antenna TypeOmnidirectionalOmnidirectionalOmnidirectionalOmnidirectionalOmnidirectional
Antenna Gain5dBi5dBi8dBi5dBi5dBi
MIMO TechnologyMU-MIMOMU-MIMOMU-MIMOMU‑MIMOMU-MIMO
BeamformingYesYesYesYesYes
Mounting OptionsCeiling Mount / Wall MountCeiling Mount / Wall MountCeiling Mount / Wall MountCeiling Mount / Wall MountCeiling Mount / Wall Mount
Power SupplyPoEPoEPoEPoEPoE
Mesh NetworkingYesNoYesYesNo
Ethernet Port1x Gigabit1x Gigabit1x Gigabit1x Gigabit1x Gigabit
Max Number of Devices Supported200200200100200
Protocols Supported802.11a/b/g/n/ac/ax / Ethernet802.11a/b/g/n/ac/ax802.11a/b/g/n/ac/ax802.11a/b/g/n/ac/ax802.11a/b/g/n/ac/ax
Management FeaturesCloud Management / SNMPCloud Management / SNMPCloud ManagementCloud Management, SNMPCloud Management / SNMP
Security FeaturesWPA2 / WPA3 / 802.1XWPA2 / WPA3 / 802.1XWPA2 / WPA3WPA2, WPA3WPA2 / WPA3
ComplianceFCC / CE / RoHSFCC / CE / RoHSFCC / CE / RoHSFCC, CE, RoHSFCC / CE / RoHS
Processor1.2GHz Quad-CoreQuad-Core 1.2GHzQuad-Core 1.2GHzQuad‑core 1.2GHzQuad-Core 1.2GHz
Memory512MB1GB1GB1GB2GB
Outdoor UseNoNoNoNoNo
Product NameR2H21A Wireless Access PointR2H30A Wireless Access PointR2H27A Wireless Access PointR2H39A Wireless Access PointR2H25A High Performance Wireless Access Point
Height2 inches4 inches2 inches2 inches2.5 inches
Width8 inches9 inches9 inches7 inches8.6 inches
Depth8 inches9 inches9 inches7 inches8.6 inches
Weight1.2 lbs2 lbs1.5 lbs1.2 lbs1.2 lbs

Compliance & Coverage

ISO 27001
ISO 45001
RoHS
REACH
FCC
CE
UKCA
VCCI
ISO 9001
ISO 14001

100% Genuine Product Guarantee

Every unit is authentic, sourced through trusted and authorised channels, and serial-verified on request. Genuine networking and IT hardware, guaranteed, or your money back.

Up to 3-Year Warranty Coverage

New products are backed by up to 3 years of extended warranty, and certified refurbished units by up to 3 months, for dependable protection on every order. Coverage is clear, honoured in full, and confirmed on each product page.

Hassle-Free RMA & Returns

If a unit ever falls short, our streamlined RMA process gets a replacement to you fast, with advance replacement available to keep your network running. No jargon, no runaround.

Rigorously Tested & Quality Assured

Every device is inspected, bench-tested, and firmware-verified, with configurations wiped before dispatch. Additional testing can be arranged to confirm full working condition on request.

Expert Technical Support

Our specialists assist with compatibility, configuration, licensing, and installation, before and after you buy. Real hardware expertise, whenever you need it.

Fast Global Delivery

dispatched quickly and shipped worldwide from regional hubs, fully tracked and insured.

Reviews & Ratings

K
Kenji Morita
5

JP AP-504 performs well and meets regional deployment needs.

A
Ahsan Zafar
5

Good signal strength and stable roaming.

O
Oliver Grantley
4

Handles client density without issues.

N
Naveed Ashraf
5

Deployment was quick and trouble free.

S
Samuel Keaton
5

Consistent Wi-Fi 6 performance.

Questions & Answers

What is the Aruba AP-504 (JP) Dual Radio 2x2:2 802.11ax External Antennas Unified Campus AP?

The Aruba AP-504 (SKU R2H21A) is a high-performance Wi-Fi 6 (802.11ax) access point with dual 2x2:2 radios and external antennas, designed for unified campus deployments requiring robust throughput and enterprise-grade features.

Which wireless standard does the Aruba AP-504 support?

The AP-504 supports Wi-Fi 6 (802.11ax) on both 2.4 GHz and 5 GHz bands, delivering improved capacity, efficiency, and performance in dense client environments.

What maximum data throughput can I expect from the Aruba AP-504?

The Aruba AP-504 delivers up to 574 Mbps on the 2.4 GHz radio and up to 1,201 Mbps on the 5 GHz radio, for a combined theoretical throughput of 1.775 Gbps.

How many simultaneous clients can the AP-504 handle?

With OFDMA and MU-MIMO, the AP-504 can support over 200 active devices per radio, ensuring consistent performance in high-density scenarios.

What external antennas are compatible with the Aruba AP-504?

The AP-504 features RP-SMA connectors compatible with Aruba’s directional and omnidirectional external antenna line, allowing tailored coverage and antenna placement.

How is the Aruba AP-504 powered?

The AP-504 supports 802.3at PoE+ for both data and power over a single Ethernet cable, eliminating the need for local AC power outlets.

Which management platforms can I use with the Aruba AP-504?

You can manage the AP-504 via Aruba Central (cloud native) or an on-premises Aruba Mobility Controller for zero-touch provisioning, monitoring, and policy enforcement.

What advanced security features does the AP-504 offer?

The AP-504 includes WPA3 encryption, Enhanced Open (OWE), role-based firewall, Air Slice for SLA assurance, and integrated RFProtect intrusion detection/prevention.

Can the Aruba AP-504 be ceiling- or wall-mounted?

Yes. The AP-504 ship kit includes modular mounting brackets for both T-bar ceiling grid and surface or wall installations, ensuring flexible deployment options.

What environments are ideal for the Aruba AP-504?

The AP-504 is optimized for enterprise campuses, large offices, and educational facilities requiring high-density coverage, secure connectivity, and seamless roaming.

Does the AP-504 support seamless roaming between access points?

Yes. With 802.11k/v/r and Aruba’s ClientMatch technology, the AP-504 ensures fast, secure handoffs and optimal client connection performance.

What are the physical dimensions and weight of the AP-504?

The AP-504 measures 230 mm×230 mm×45 mm (9.06″×9.06″×1.77″) and weighs approximately 480 g (1.06 lb), making it compact and lightweight for varied installations.

Is the Aruba AP-504 compliant with Japanese regulations?

Yes. The R2H21A model is fully certified for Japanese radio regulations (MIC/TELEC), ensuring legal operation and performance in Japan.

What warranty and support options are available for the AP-504?

Aruba offers a limited lifetime warranty on the AP-504 hardware and optional ArubaCare Support for accelerated hardware replacement and 24×7 software updates.

How does Wi-Fi 6 on the AP-504 improve battery life for connected devices?

Wi-Fi 6 uses Target Wake Time (TWT) to schedule client transmissions, reducing contention and enabling devices to sleep longer, which extends battery life.

Can the Aruba AP-504 integrate with existing Ethernet infrastructure?

Yes. The AP-504’s single 1 GbE uplink port with PoE+ seamlessly integrates into standard Ethernet networks without additional cabling.