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R4W38A
- Description:
- Aruba AP-577EX (RW) Otdr 11ax Hazloc AP
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$3,745.00
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$2,731.00
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Larger orders are dispatched through freight forwarding partners. Delivery takes 7–10 business days, globally.
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3-Year Extended Warranty
Extended protection, enterprise-grade.
All enterprise hardware is backed by a 3-year warranty — triple the industry standard — covering defects under normal use.
Professional repairs & replacements.
If a hardware issue is confirmed, we’ll repair or replace the unit. Replacement parts carry either original or 3-month coverage.
RMA process, simplified.
Once an RMA is approved, return the defective unit within 10 days. We handle the rest — no service gaps.
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What’s covered — and what’s best avoided.
Your warranty covers defects under normal use. For continued protection, avoid accidental damage, unauthorized repairs, third-party parts, or extreme environments.
Know your location’s service type.
In some regions, return-to-factory or remote service may apply. On-site service depends on infrastructure availability.
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Return any product within 14 days of delivery if it doesn’t meet your technical or operational needs.
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Our RMA process is streamlined — just raise a request, follow the packaging guidelines, and we’ll handle the rest.
Refund or restock, your call.
Changed your mind? Get a refund (restocking fees may apply) or swap with another product.
30-Day Hardware Replacement
Covered for any early faults.
All equipment includes a 30-day replacement warranty. If something goes wrong, we’ll repair or swap it — fast.
Replacements shipped in 10 days or less.
Once your return is inspected and approved, we dispatch the replacement promptly to keep your operations moving.
RMA protocol keeps it smooth.
Just ensure all accessories and original packaging are intact — we’ll take care of the technical validation.
R4W38A
Aruba AP-577EX (RW) Otdr 11ax Hazloc AP
$3,745.00
$2,731.00
47 in Global Warehouse
$2,731.00
27% off
TRUSTED, TRIED, PROVEN
R4W38A Overview
R4W38A is a high-performance wireless access point engineered specifically for modern enterprise needs. It supports dual-band connectivity with 2.4GHz and 5GHz frequency bands and adheres to the Wi-Fi 6 standard, delivering data rates up to 1Gbps to ensure fast, reliable, and secure network performance across large office spaces or high-density environments.
Featuring advanced MU-MIMO and beamforming technologies, the R4W38A provides enhanced network efficiency and extended coverage. Its versatile design allows for simple ceiling or wall mounting and supports PoE power, making it an ideal solution for seamless integration in smart offices, educational institutions, and data centers requiring scalable connectivity and robust management features.
What is the price of R4W38A?
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R4W38A Specifications
| Product Type | Wireless Access Point |
| Wireless Type | Access Point |
| Wi-Fi Standard | Wi-Fi 6 |
| Frequency Bands | 2.4GHz / 5GHz |
| Data Rate | 1Gbps |
| Max Range | 100 meters |
| Coverage Area | 1500 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 |
| Management Features | Cloud Management / SNMP |
| Security Features | WPA2 / WPA3 / 802.1X |
| Compliance | FCC / CE / RoHS |
| Processor | 1.2GHz Quad-Core |
| Memory | 2GB |
| Outdoor Use | No |
| Product Name | R4W38A Wireless Access Point |
| Height | 1.5 inches |
| Width | 9 inches |
| Depth | 9 inches |
| Weight | 1.2 lbs |
R4W38A Use Case
Intrinsically Safe Wireless Backbone for Petrochemical Refinery
In a Zone 1 petrochemical plant, the R4W38A-Aruba AP-577EX (RW) OTDR 11ax Hazloc AP delivers high-throughput Wi-Fi 6 connectivity to safety sensors and control systems in explosive environments. Its Class I Div 1 certification ensures regulatory compliance while supporting real-time analytics across 1,000+ devices. Benefit: uninterrupted data flow for critical process monitoring, enhanced operator safety, and reduced unplanned shutdowns.
High-Density AGV Coordination in Explosion-Proof Warehousing
In a Class I Div 2 munitions storage facility, automated guided vehicles (AGVs) rely on low-latency, high-capacity 11ax Wi-Fi provided by the R4W38A-Aruba AP-577EX (RW). Its ruggedized enclosure withstands dust and moisture while delivering seamless handoffs in narrow aisles. Benefit: precise AGV navigation, optimized material throughput, and minimized collision risks in hazardous zones.
Integrated Fiber OTDR and 11ax Wi-Fi for Offshore Platform Maintenance
On an offshore drilling platform, maintenance teams use the R4W38A-Aruba AP-577EX (RW) OTDR to validate fiber runs and provide Wi-Fi 6 coverage in Class I Div 1 areas. Built-in OTDR functionality pinpoints fiber faults without specialized test gear, while dual-radio 11ax supports remote video inspections. Benefit: accelerated fault isolation, lower maintenance costs, and higher operational uptime in harsh maritime conditions.
Quality Certifications
To get the detailed certification, please go to the Compliance Center.
Product Comparison Table
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| Antenna Gain | 5dBi | 5dBi | 5dBi | 5dBi | 5dBi |
| Antenna Type | Omnidirectional | Omnidirectional | Omnidirectional | Omnidirectional | Omnidirectional |
| Beamforming | Yes | Yes | Yes | Yes | Yes |
| Compliance | FCC / CE / RoHS | FCC / CE / RoHS | FCC / CE / RoHS | FCC / CE / RoHS | FCC, CE, RoHS |
| Connector Type | RJ-45 | RJ-45 | RJ-45 | RJ-45 | RJ-45 |
| Coverage Area | 1500 square feet | 2000 square feet | 2000 square feet | N/A | 2000 square feet |
| Data Rate | 1Gbps | 2.5Gbps | 2.5Gbps | 2.5Gbps | 2.5Gbps |
| Depth | 9 inches | 8 inches | 8.5 inches | 7.5 inches | 7.0 inches |
| Ethernet Port | 1x Gigabit | 1x Gigabit | 1x Gigabit | 1x Gigabit | 1x Gigabit |
| Frequency Bands | 2.4GHz / 5GHz | 2.4GHz / 5GHz | 2.4GHz / 5GHz | 2.4GHz / 5GHz | Dual-Band (2.4GHz & 5GHz) |
| Height | 1.5 inches | 2 inches | 1.2 inches | 2.5 inches | 1.5 inches |
| Management Features | Cloud Management / SNMP | Cloud Management / SNMP | Cloud Management | Cloud Management / SNMP | On-Premises, SNMP |
| Max Number of Devices Supported | 200 | 150 | 64 | 256 | 150 |
| Max Range | 100 meters | 100 meters | 300ft | N/A | 100 meters |
| Memory | 2GB | 2GB | 512MB | 512MB | 512MB |
| Mesh Networking | Yes | No | No | No | No |
| MIMO Technology | MU-MIMO | MU-MIMO | MU-MIMO | MU-MIMO | MU-MIMO |
| Mounting Options | Ceiling Mount / Wall Mount | Ceiling Mount / Wall Mount | Ceiling Mount / Wall Mount | Ceiling Mount / Wall Mount | Ceiling Mount, Wall Mount |
| Outdoor Use | No | No | No | No | No |
| Power Supply | PoE | PoE / AC Adapter | PoE | PoE | PoE |
| Processor | 1.2GHz Quad-Core | 1.2 GHz Quad-Core | 1.2GHz Quad-core | Quad-Core 1.2GHz | Quad-core 1.2GHz |
| Product Name | R4W38A Wireless Access Point | R4W37A Wireless Access Point | R4W32A Wireless Access Point | R4W31A Access Point | R4W39A Wireless Access Point |
| Product Type | Wireless Access Point | Wireless Access Point | Wireless Access Point | Wireless Product | Wireless Access Point |
| Protocols Supported | 802.11a/b/g/n/ac/ax | 802.11a/b/g/n/ac/ax | 802.11a/b/g/n/ac/ax | 802.11a/b/g/n/ac/ax | 802.11ax/ac/a/b/g/n |
| Security Features | WPA2 / WPA3 / 802.1X | WPA2 / WPA3 / 802.1X / VPN | WPA2 / WPA3 | WPA2 / WPA3 / 802.1X / VPN | WPA3, WPA2, 802.1X |
| Weight | 1.2 lbs | 1.5 lbs | 1.5 lbs | 1.2 lbs | 1.2 lbs |
| Wi-Fi Standard | Wi-Fi 6 | Wi-Fi 6 | Wi-Fi 6 | Wi-Fi 6 | Wi-Fi 6 |
| Wi‑Fi Standard | - | - | - | - | - |
| Width | 9 inches | 8 inches | 8.5 inches | 9.5 inches | 7.0 inches |
| Wireless Type | Access Point | Access Point | Access Point | Access Point | Access Point |
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Questions & Answers
Q
What is the Aruba AP-577EX (RW) Otdr 11ax Hazloc AP?
A
The Aruba AP-577EX is an intrinsically safe, dual-radio 802.11ax (Wi-Fi 6) access point engineered for hazardous Zone 2/22 and Class I Div 2 environments, offering industrial-grade wireless performance.
Q
Which hazardous location certifications does the Aruba AP-577EX hold?
A
It is certified for ATEX Zone 2/22, IECEx Zone 2, UL Class I Div 2, and meets IEC 60079 and ANSI/ISA standards for intrinsically safe operation.
Q
What Wi-Fi standards and speeds does the Aruba AP-577EX support?
A
The AP-577EX supports IEEE 802.11ax with OFDMA and MU-MIMO, delivering combined data rates up to 3 Gbps for high-density industrial applications.
Q
Which frequency bands are supported by the Aruba AP-577EX?
A
The AP-577EX operates concurrently on the 2.4 GHz and 5 GHz bands, enabling flexible channel assignment and improved interference mitigation.
Q
How is the Aruba AP-577EX powered?
A
It supports 802.3at PoE+ or 802.3bt PoE Class 4, allowing installation in remote or outdoor locations without local power sources.
Q
What ingress and environmental ratings does the Aruba AP-577EX have?
A
The AP-577EX is rated IP67 for dust and water resistance and operates in temperatures from –40 °C to 60 °C, ensuring reliability in harsh conditions.
Q
Which antenna options are available for the Aruba AP-577EX?
A
It features integrated omnidirectional antennas and supports external sector and directional antennas via N-type connectors for customized coverage patterns.
Q
How is the Aruba AP-577EX managed and monitored?
A
The AP-577EX can be managed via Aruba Central, Aruba AirWave, or Mobility Conductor for centralized configuration, monitoring, and analytics.
Q
What security features are included with the Aruba AP-577EX?
A
It offers WPA3 encryption, User and Device Role-Based Access Control, Secure Boot, and a Trusted Platform Module (TPM) for robust industrial security.
Q
What industrial use cases is the Aruba AP-577EX ideal for?
A
It is ideal for oil and gas facilities, chemical plants, mining operations, and other hazardous sites requiring reliable Wi-Fi 6 connectivity and intrinsic safety.
Q
Can the Aruba AP-577EX operate in extreme temperatures?
A
Yes, it reliably operates from –40 °C to 60 °C, making it suitable for the most demanding industrial environments.
Q
How does the Aruba AP-577EX ensure continuous uptime?
A
With dual power input, environmental sealing, and Aruba’s Adaptive Radio Management, it maintains consistent performance in volatile conditions.
Q
What is the typical wireless coverage range of the Aruba AP-577EX?
A
Coverage varies with environment and antenna choice, but the AP-577EX typically provides up to 200 meters of effective indoor range and 300 meters outdoors.
Q
How does the Aruba AP-577EX integrate with existing network infrastructure?
A
It seamlessly integrates with Aruba switches and controllers via standard Ethernet connections and supports VLAN tagging, QoS, and PoE.
Q
What warranty and support options are available for the Aruba AP-577EX?
A
Aruba offers a limited lifetime warranty on the AP-577EX along with optional ProCare and ProSupport services for 24/7 technical assistance.
Q
How does the Aruba AP-577EX differ from the standard AP-575 model?
A
Unlike the AP-575, the AP-577EX features intrinsic safety certifications, IP67 ruggedization, extended temperature range, and specialized antennas for hazardous locations.
