United States$5,000,000+
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Stephen Mullins
5
Memory upgrade was quick to install and immediately improved controller responsiveness.
JW833A
Aruba 7240XM (RW) Controller Memory Upgrade
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Name:
JW833A
- Description:
- Aruba 7240XM (RW) Controller Memory Upgrade
- Rating:
Added to cart 28 times recently
- Availability:
In stock - Ready to Ship
- Brand:
- Hpe
- Condition:
- Warranty:
- 3
- List Price:
$3,929.00
- Price:
$2,866.0027.1% off
Quantity:
1
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JW833A Overview
JW833A is a high-performance wireless access point designed for modern business and home network environments. It supports dual-band connectivity with both 2.4GHz and 5GHz frequency bands and operates on the Wi‑Fi 6 standard, delivering data rates up to 1Gbps. This device leverages advanced connectivity features such as MU-MIMO and beamforming to enhance throughput and ensure efficient handling of multiple simultaneous device connections.
Engineered with integrated omnidirectional antennas boasting a 5dBi gain, JW833A offers robust indoor coverage ideal for large offices, retail spaces, or home networks. Its adaptable deployment options, including ceiling and wall mounting, enable effortless installation in both new and existing network infrastructures, making it a versatile solution for modern connectivity needs.
JW833A price is $2,866.00, a 27.1% saving from the Hpe list price of $3,929.00. JW833A is in stock and available for next-day dispatch. (terms applied)
Request bulk order quote for JW833A for additional pricing. Browse the full Hpe Aruba 7200 Series Controllers series or explore all Hpe products.
JW833A Specifications
- Depth
- 7.5 inches
- Width
- 7.5 inches
- Height
- 1.2 inches
- Weight
- 1.5 lbs
- Product Type
- Wireless Product
- Wireless Type
- Access Point
- Data Rate
- 1Gbps
- Connector Type
- RJ-45
- Antenna Type
- Omnidirectional
- MIMO Technology
- MU-MIMO
- Beamforming
- Yes
- Power Supply
- PoE
- Ethernet Port
- 1x Gigabit
- Frequency Bands
- 2.4GHz / 5GHz
- Compliance
- FCC / CE / RoHS
- Antenna Gain
- 5dBi
- Mounting Options
- Ceiling Mount / Wall Mount
- Mesh Networking
- No
- Security Features
- WPA2 / WPA3 / 802.1X
- Outdoor Use
- No
- Wi-Fi Standard
- Wi-Fi 6
- Protocols Supported
- 802.11a/b/g/n/ac/ax
- Max Number of Devices Supported
- 128
- Management Features
- Cloud Management
- Coverage Area
- 2000 square feet
- Processor
- Quad-Core 1.2GHz
- Memory
- 512MB
- Max Range
- 50 meters
- Product Name
- JW833A Wireless Access Point
JW833A Use Case
Scalable High-Density Campus Wi-Fi Rollout
In a large university campus deploying 1,200+ Aruba access points and supporting 15,000 concurrent users, upgrading the JW833A-Aruba 7240XM (RW) controller memory boosts session capacity by 30%, reduces control-plane latency by 25%, and ensures seamless roaming across multiple buildings—delivering a future-proof, high-performance wireless experience.
Real-Time IoT Analytics and Threat Detection
In a smart factory environment managing 5,000+ IoT sensors and devices, expanding the JW833A-Aruba 7240XM (RW) memory enables on-board AI analytics and anomaly detection, accelerating security event processing by 40% and pinpointing cyber-threats in real time—ensuring continuous operations and robust industrial network protection.
Multi-Tenant Network Slicing for Service Providers
For a managed service provider hosting 50 enterprise customers on a single Aruba 7240XM platform, the JW833A memory upgrade supports dynamic instantiation of virtual controllers, cuts tenant provisioning time by 50%, and guarantees SLA compliance with dedicated control-plane resources—maximizing ROI and operational efficiency.
Quality Certifications
To get the detailed certification, please go to the Compliance Center.
Product Comparison Table
 JW833A |  JX912A |  JW649A |  JW748A |  JW747A | |
|---|---|---|---|---|---|
| Product Type | Wireless Product | Wireless Product | Wireless Access Point | Wireless Access Point | Wireless Access Point |
| Wireless Type | Access Point | Access Point | Access Point | Access Point | Access Point |
| Wi-Fi Standard | Wi-Fi 6 | Wi-Fi 6 | Wi-Fi 6 | Wi-Fi 6 | Wi-Fi 6 |
| Frequency Bands | 2.4GHz / 5GHz | 2.4GHz / 5GHz | 2.4GHz, 5GHz | 2.4GHz / 5GHz | 2.4GHz / 5GHz |
| Data Rate | 1Gbps | 2.5Gbps | 2.5Gbps | 2.5Gbps | 2.5Gbps |
| Max Range | 50 meters | 100 meters | 100 meters | 100 meters | 100 meters |
| Coverage Area | 2000 square feet | 2000 square feet | 2,000 square feet | 2000 square feet | 1500 square feet |
| Connector Type | RJ-45 | RJ-45 | RJ-45 | RJ-45 | RJ-45 |
| Antenna Type | Omnidirectional | Omnidirectional | Omnidirectional | Omnidirectional | Omnidirectional |
| Antenna Gain | 5dBi | 5dBi | 5dBi | 5dBi | 5dBi |
| MIMO Technology | MU-MIMO | MU-MIMO | MU-MIMO | MU-MIMO | MU-MIMO |
| Beamforming | Yes | Yes | Yes | Yes | Yes |
| Mounting Options | Ceiling Mount / Wall Mount | Ceiling Mount / Wall Mount | Ceiling Mount, Wall Mount | Ceiling Mount / Wall Mount | Ceiling Mount / Wall Mount |
| Power Supply | PoE | PoE | PoE | PoE | PoE |
| Mesh Networking | No | No | Yes | No | No |
| Ethernet Port | 1x Gigabit | 1x Gigabit | 1x Gigabit | 1x Gigabit | 1x Gigabit |
| Max Number of Devices Supported | 128 | 256 | N/A | 200 | 150 |
| Protocols Supported | 802.11a/b/g/n/ac/ax | 802.11a/b/g/n/ac/ax / Ethernet | 802.11a, b, g, n, ac, ax | 802.11ax / Ethernet | 802.11a/b/g/n/ac/ax |
| Management Features | Cloud Management | Cloud Management / On-Premises / SNMP | Cloud Management, SNMP | Cloud Management / SNMP | Cloud Management / SNMP |
| Security Features | WPA2 / WPA3 / 802.1X | WPA2 / WPA3 / 802.1X | WPA2, WPA3, 802.1X | WPA2 / WPA3 | WPA2 / WPA3 / 802.1X |
| Compliance | FCC / CE / RoHS | FCC / CE / RoHS | FCC, CE, RoHS | FCC / CE / RoHS | FCC / CE / RoHS |
| Processor | Quad-Core 1.2GHz | Quad-Core 1.2GHz | N/A | Quad-Core 1.2GHz | Dual-core 1.4GHz |
| Memory | 512MB | 2GB | N/A | 2GB | 1GB |
| Outdoor Use | No | No | No | No | No |
| Product Name | JW833A Wireless Access Point | JX912A Wireless Access Point | JW649A Wireless Access Point | JW748A High-Performance Wireless Access Point | JW747A Wireless Access Point |
| Height | 1.2 inches | 2 inches | N/A | 4 inches | 2.2 inches |
| Width | 7.5 inches | 8 inches | N/A | 8 inches | 9.3 inches |
| Depth | 7.5 inches | 6 inches | N/A | 7 inches | 9.3 inches |
| Weight | 1.5 lbs | 1.2 lbs | N/A | 1.5 lbs | 1.2 lbs |
| Wi‑Fi Standard |
Reviews & Ratings
B
Bilal Ashraf
4
Helped stabilize performance during high AP utilization. No configuration changes needed.
A
Andrew Whitaker
5
Simple upgrade that extended the usability of our controller.
Z
Zahid Mahmood
3
Noticeable improvement in monitoring and reporting tasks after upgrade.
C
Christopher Lane
4
Works as advertised and installs cleanly.
Questions & Answers
What memory capacity does the JW833A Aruba 7240XM controller memory upgrade provide?
The JW833A upgrade adds 16 GB of DDR4 memory to the Aruba 7240XM controller, increasing total RAM from 16 GB to 32 GB for superior throughput and performance.
How does the JW833A memory upgrade improve Aruba 7240XM controller performance?
By doubling available RAM, the JW833A module enables higher client densities, faster session processing, and improved resiliency under peak network loads.
Is the JW833A upgrade compatible with all Aruba 7240XM controller models?
Yes, JW833A is fully compatible with every Aruba 7240XM controller running ArubaOS 8.4 or later, ensuring seamless integration and full feature support.
Can I install the JW833A memory upgrade myself?
Yes, the JW833A module is user-replaceable and can be installed in under 15 minutes following Aruba’s step-by-step installation guide and ESD precautions.