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R251D-E
Huawei R251D-E 802.11ac Wave 2 Remote Units (RUs), built-in...
Federal agencies and Fortune 500 operations source through ORM Systems.
US Government & Defense
Enterprise Clients
Regional teams and 25+ distribution partners keep stock near you and accountability in your time zone.
Pay by PayPal or Revolut with full chargeback rights. Order on PO terms, Net-30 for government.
Every registration we claim is public record — check our federal contractor status yourself before you spend a dollar.
Ten years serving buyers who audit their vendors. From federal agencies to 20,000+ enterprise clients worldwide.
R251D-E is a high-performance wireless access point engineered to support modern connectivity needs with dual-band operation over 2.4GHz and 5GHz frequencies. Leveraging the Wi‑Fi 6 standard, it delivers data rates up to 1Gbps while incorporating advanced features such as MU‑MIMO and beamforming to optimize performance in dense network environments.
R251D-E offers versatile installation options, including ceiling and wall mounting, making it an ideal choice for large offices, enterprise-grade indoor networks, and smart homes. Its integrated RJ‑45 port, robust security protocols (including WPA2, WPA3, and 802.1X), and cloud as well as on‑premises management features provide secure and scalable deployment for modern wireless infrastructures.
R251D-E price is is available on request. Get immediate quote.
Request bulk order quote for R251D-E for additional pricing. Browse the full Huawei Scenario-Specific Series series or explore all Huawei products.
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| R251D-E |  AP9131DN |  AP9132DN |  R450D |  AirEngine 6760R-51 | |
|---|---|---|---|---|---|
| Product Type | Wireless Access Point | Wireless Access Point | Wireless Access Point | Wireless Access Point | 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 | 1Gbps | 2.5Gbps | 2.5Gbps | 2.5Gbps | 2.5Gbps |
| Connector Type | RJ‑45 | RJ-45 | RJ-45 | RJ-45 | RJ-45 |
| Antenna Type | Omnidirectional | Omnidirectional | Omnidirectional | Omnidirectional | Omnidirectional |
| 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 | Yes | Yes | No | Yes | Yes |
| Ethernet Port | 1x Gigabit | 1x Gigabit | 1x Gigabit | 1x Gigabit | 1x Gigabit |
| 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, On‑Premises | Cloud Management / SNMP | Cloud Management / SNMP | Cloud Management | Cloud Management / On-Premises / SNMP |
| Security Features | WPA2, WPA3, 802.1X | WPA2 / WPA3 / 802.1X | WPA2 / WPA3 | WPA2 / WPA3 / 802.1X | WPA2 / WPA3 / 802.1X / VPN |
| Compliance | FCC, CE, RoHS | FCC / CE / RoHS | FCC / CE / RoHS | FCC / CE / RoHS | FCC / CE / RoHS |
| Outdoor Use | No | No | No | No | No |
| Product Name | R251D-E Wireless Access Point | AP9131DN Wireless Access Point | AP9132DN Wireless Access Point | R450D Wireless Access Point | AirEngine 6760R-51 |
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.
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.
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.
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.
Our specialists assist with compatibility, configuration, licensing, and installation, before and after you buy. Real hardware expertise, whenever you need it.
dispatched quickly and shipped worldwide from regional hubs, fully tracked and insured.
Flexible power and reliable Wave 2 wireless performance.
Stable connectivity across multiple users.
Integrates easily with Huawei central APs.
Consistent throughput and good coverage.
Enterprise ready remote unit.
Reliable choice for office Wi Fi deployments.
The Huawei R251D-E is a high-performance 802.11ac Wave 2 Remote Unit with built-in smart antennas, delivering up to 1.267 Gbit/s aggregate throughput over 2×2 MIMO and two spatial streams.
The R251D-E supports the IEEE 802.11ac Wave 2 standard for gigabit-class Wi-Fi performance and improved client capacity.
The R251D-E delivers up to 1.267 Gbit/s aggregate data rate by combining 867 Mbit/s on 5 GHz and 400 Mbit/s on 2.4 GHz bands.
It features two built-in smart antennas supporting 2×2 MIMO and two spatial streams for enhanced signal reliability and throughput.
Smart antennas dynamically adjust beam patterns to focus Wi-Fi signals toward client devices, improving coverage, capacity, and interference suppression.
The R251D-E operates simultaneously on 2.4 GHz and 5 GHz bands to maximize compatibility and throughput in mixed device environments.
Wave 2 adds MU-MIMO, wider channel bandwidths, and up to four spatial streams, boosting multi-user capacity, speed, and network efficiency.
Ideal for enterprise offices, schools, hospitality venues, and branch sites requiring high-density Wi-Fi coverage and seamless roaming.
The unit supports 802.3at PoE/PoE+ and 48 VDC input, simplifying installations by reducing cabling and eliminating the need for local power outlets.
You can deploy the R251D-E using wall-mount, ceiling-mount, or pole-mount kits, with plug-and-play auto-configuration via Huawei AirEngine controllers.
Supports WPA3, WPA2-Enterprise, 802.1X authentication, rogue AP detection, and encrypted management protocols for robust network protection.
Fully interoperable with Huawei AirEngine Wi-Fi 6 and Wi-Fi 5 controllers, as well as Huawei Cloud Campus solutions for unified management.
Typical indoor coverage is up to 30 meters radius, depending on building materials and environmental factors.
Designed for indoor use, it meets IEC 60529 IP41 standards, operates from -10 °C to +55 °C, and tolerates up to 90% non-condensing humidity.
Manage via Huawei iMaster NCE-Campus or on-premises AirEngine controller using a web GUI, CLI, or SNMP for real-time monitoring and analytics.
Order through authorized Huawei partners, enterprise distributors, or the Huawei e-commerce portal using SKU R251D-E for easy procurement.
United States
