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Name:
AP4051DN-S
- Description:
- Huawei AP4051DN-S, supports 802.11ac Wave 2, 2 x 2 MIMO, and two spatial streams
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- Brand:
- Huawei
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- GTIN:
- 6901443451135
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3 Year Extended Warranty
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AP4051DN-S Overview
AP4051DN-S is a high-performance indoor wireless access point designed for modern enterprise and residential environments. It supports dual-band connectivity on 2.4GHz and 5GHz frequency bands while offering Wi-Fi 6 standards to deliver aggregated data rates of up to 2.5Gbps, ensuring robust performance with advanced MU-MIMO and beamforming technologies.
Engineered with an omnidirectional antenna providing a 5dBi gain, the AP4051DN-S guarantees expansive indoor coverage of up to 1500 square feet, making it suitable for large offices, smart homes, and retail spaces. Its versatile installation options, including ceiling and wall mount configurations combined with PoE power supply and integrated mesh networking capabilities, further enhance its appeal for environments demanding secure and efficient wireless connectivity.
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Explore more options from Wireless or explore other Huawei products.
AP4051DN-S Specifications
| Product Type | Wireless Product |
| Wireless Type | Access Point |
| Wi-Fi Standard | Wi-Fi 6 |
| Frequency Bands | 2.4GHz / 5GHz |
| Data Rate | 2.5Gbps |
| 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 | 2x Gigabit |
| Max Number Of Devices Supported | 128 |
| Protocols Supported | 802.11a/b/g/n/ac/ax |
| Management Features | Cloud Management / SNMP |
| Security Features | WPA2 / WPA3 |
| Compliance | FCC / CE / RoHS |
| Processor | Quad-Core 1.2GHz |
| Memory | 256MB |
| Outdoor Use | No |
| Product Name | AP4051DN-S Wireless Access Point |
| Height | 2 inches |
| Width | 9 inches |
| Depth | 9 inches |
| Weight | 1.5 lbs |
Quality Certifications
To get the detailed certification, please go to the Compliance Center.
Product Comparison Table
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| Antenna Gain | N/A | 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 | N/A | 1500 square feet | 2000 square feet | 1500 square feet | Up to 5000 square feet |
| Data Rate | 1Gbps | 1Gbps | 2.5Gbps | 2.5Gbps | 2.5Gbps |
| Depth | N/A | 6 inches | 7 inches | 9 inches | N/A |
| Ethernet Port | 1x Gigabit | 1x Gigabit | 1x Gigabit | 2x Gigabit | 1x Gigabit |
| Frequency Bands | 2.4GHz / 5GHz | 2.4GHz / 5GHz | 2.4GHz / 5GHz | 2.4GHz / 5GHz | 2.4GHz, 5GHz |
| Height | N/A | 2 inches | 4 inches | 2 inches | N/A |
| Management Features | Cloud Management | Cloud Management / SNMP | Cloud Management / SNMP | Cloud Management / SNMP | Cloud Management, SNMP |
| Max Number of Devices Supported | N/A | 50 | 256 | 128 | N/A |
| Max Range | 100 meters | 100 meters | 120 meters | 100 meters | 100 meters |
| Memory | N/A | 512MB | 2GB | 256MB | N/A |
| Mesh Networking | No | Yes | Yes | Yes | 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 | PoE | PoE | PoE |
| Processor | N/A | Arm Cortex A7 1.2GHz | Quad-Core 1.2GHz | Quad-Core 1.2GHz | N/A |
| Product Name | AP4050DN-S Wireless Access Point | AP4151DN Wireless Access Point | AP4050DE-M | AP4051DN-S Wireless Access Point | AP5030DN-C |
| Product Type | Wireless Product | Wireless Product | Wireless Product | Wireless Product | Wireless Product |
| Protocols Supported | 802.11a/b/g/n/ac | 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 |
| Security Features | WPA2 / WPA3 | WPA2, WPA3, 802.1X | WPA2 / WPA3 / 802.1X | WPA2 / WPA3 | WPA2, WPA3, 802.1X |
| Weight | N/A | 1.2 lbs | 2 lbs | 1.5 lbs | N/A |
| Wi-Fi Standard | Wi-Fi 5 | Wi-Fi 6 | Wi-Fi 6 | Wi-Fi 6 | Wi-Fi 6 |
| Wi‑Fi Standard | - | - | - | - | - |
| Width | N/A | 6 inches | 7 inches | 9 inches | N/A |
| Wireless Type | Access Point | Access Point | Access Point | Access Point | Access Point |
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Questions & Answers
Q
What wireless standard does the Huawei AP4051DN-S support?
A
The Huawei AP4051DN-S supports the IEEE 802.11ac Wave 2 standard for high-speed Wi-Fi connectivity.
Q
How many spatial streams and MIMO configuration does the AP4051DN-S use?
A
The AP4051DN-S employs a 2×2 MIMO design with two spatial streams to boost throughput and signal resilience.
Q
What is the maximum data rate of the AP4051DN-S?
A
The AP4051DN-S delivers up to 1.167 Gbps aggregate throughput (400 Mbps on 2.4 GHz and 867 Mbps on 5 GHz).
Q
Can the Huawei AP4051DN-S be powered via PoE?
A
Yes. The AP4051DN-S supports IEEE 802.3at PoE+, simplifying installation and reducing cabling requirements.
Q
What coverage area can I expect from the AP4051DN-S?
A
Under typical indoor conditions, the AP4051DN-S covers up to 1,200 sq ft, depending on building materials and interference.
Q
How do I mount the Huawei AP4051DN-S?
A
The AP4051DN-S features a universal ceiling and wall-mount bracket, enabling fast deployment in offices or classrooms.
Q
Which network management platforms are compatible with AP4051DN-S?
A
You can manage the AP4051DN-S via Huawei’s cloud-based eSight, Agile Controller, or third-party SNMP/NMS solutions.
Q
Does the AP4051DN-S support band steering?
A
Yes. The AP4051DN-S includes smart band steering to automatically shift dual-band clients to the optimal frequency.
Q
What security protocols are available on the AP4051DN-S?
A
The AP4051DN-S supports WPA3, WPA2-Enterprise, 802.1X authentication, and customizable VLAN for network segmentation.
Q
Is the Huawei AP4051DN-S suitable for high-density environments?
A
Absolutely. With 802.11ac Wave 2, MU-MIMO, and two spatial streams, the AP4051DN-S handles dozens of concurrent devices efficiently.
Q
How is firmware updated on the AP4051DN-S?
A
Firmware updates can be automated through Huawei eSight or performed manually via the device’s web management interface.
Q
What is the typical power consumption of the AP4051DN-S?
A
The AP4051DN-S consumes up to 12 W during peak operation when powered via PoE+.
Q
Which antennas are integrated into the AP4051DN-S?
A
The AP4051DN-S has internal dual-polarized omnidirectional antennas, simplifying installation without external hardware.
Q
Can I use the AP4051DN-S outdoors?
A
No. The AP4051DN-S is designed for indoor use only and should be installed in temperature-controlled environments.
Q
What warranty and support does Huawei provide for the AP4051DN-S?
A
Huawei offers a limited 1-year hardware warranty, with optional extensions and 24/7 technical support packages.
Q
What are the ideal deployment scenarios for the AP4051DN-S?
A
The AP4051DN-S excels in offices, schools, retail stores, and hospitality venues requiring reliable dual-band Wi-Fi.
