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JW844A
Aruba 7240XMDC (IL) Controller Memory Upgrade
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JW844A is a high-performance wireless access point engineered to deliver robust dual-band connectivity with Wi‑Fi 6 support and advanced features such as MU‑MIMO and beamforming. It is designed to provide data rates up to 2.5Gbps over 2.4GHz and 5GHz frequency bands, ensuring fast and stable connections in environments that demand superior performance.
JW844A offers versatile installation options including ceiling mount, wall mount, and outdoor mount, making it ideal for large offices, smart homes, and outdoor wireless networks. With its integrated omnidirectional antenna featuring a 5dBi gain, this access point covers up to 3000 square feet, supports mesh networking for enhanced coverage, and is powered via PoE for streamlined deployment.
JW844A price is $2,294.00, a 27.1% saving from the Hpe list price of $3,145.00. JW844A is in stock and available for next-day dispatch. (terms applied)
Request bulk order quote for JW844A for additional pricing. Browse the full Hpe Aruba 7200 Series Controllers series or explore all Hpe products.
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 JW844A |  JW739A |  JX916A |  JW783A |  JW833A | |
|---|---|---|---|---|---|
| Product Type | Wireless Product | Wireless Product | Wireless Access Point | Wireless Product | Wireless Product |
| 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 | 2.5Gbps | 2.5Gbps | 2.5Gbps | 2.5Gbps | 1Gbps |
| Max Range | 50 meters | 200 feet | 150 meters | 100 meters | 50 meters |
| Coverage Area | 3000 square feet | 1500 square feet | 2000 square feet | 2500 square feet | 2000 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 | 8dBi | 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, Outdoor 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 | Yes | No | Yes | Yes | No |
| Ethernet Port | 1x Gigabit | 1x Gigabit | 1x Gigabit | 1x Gigabit | 1x Gigabit |
| Max Number of Devices Supported | 100 | 100 | N/A | 250 | 128 |
| 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 | 802.11a/b/g/n/ac/ax |
| Management Features | Cloud Management, SNMP | Cloud Management / SNMP | Cloud Management, SNMP | Cloud Management / SNMP | Cloud Management |
| Security Features | WPA2, WPA3, 802.1X | WPA2 / WPA3 | WPA2, WPA3, 802.1X, VPN | WPA2 / WPA3 / 802.1X | 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 1.0GHz | Quad-Core 1.2GHz | Quad-Core 1.2GHz | Quad-Core 1.2GHz |
| Memory | 1GB | 512MB | 1GB | 1GB | 512MB |
| Outdoor Use | Yes | No | No | No | No |
| Product Name | JW844A Wireless Access Point | JW739A Wireless Access Point | JX916A Wireless Access Point | JW783A Wireless Access Point | JW833A Wireless Access Point |
| Height | 2 inches | 1.5 inches | 4 inches | 2 inches | 1.2 inches |
| Width | 8 inches | 7 inches | 9 inches | 8 inches | 7.5 inches |
| Depth | 8 inches | 7 inches | 9 inches | 8 inches | 7.5 inches |
| Weight | 1.5 lbs | 1.2 lbs | 2 lbs | 1.5 lbs | 1.5 lbs |
| Wi‑Fi Standard |
Memory upgrade was recognized instantly. Improved controller responsiveness and stability during peak wireless traffic without any configuration issues.
Simple upgrade that delivered noticeable performance gains. Our Aruba 7240XMDC handles higher AP loads more comfortably now.
Straightforward installation and solid results. Monitoring and analytics run smoother after this memory expansion.
Helped extend the lifecycle of our controller. No downtime and performance feels more consistent under heavy use.
Good value upgrade for growing environments. Stability and responsiveness improved immediately.
The Aruba 7240XMDC (IL) Controller Memory Upgrade (SKU: JW844A) is a factory-qualified DIMM kit that expands your controller’s main memory by 64 GB for improved throughput and session capacity.
Power down the controller, open the chassis, insert the JW844A DIMMs into the designated slots, close the chassis, and power up. The system auto-detects the new memory on boot.
Yes. The JW844A kit is fully compatible with all Aruba 7240XMDC controller models running the latest ArubaOS firmware.
After installing the JW844A upgrade, the Aruba 7240XMDC controller supports up to 96 GB of total system memory.