AP4050DN-S
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AP4050DN-S Overview
Use the single Gigabit uplink for this indoor AP
AP4050DN-S provides one GE/PoE_IN 10/100/1000M Ethernet connection for the wired network and PoE input. Its console port is for configuration and maintenance, not a second data uplink. Keep the port schedule specific to this model when comparing AP4000 alternatives; a family label does not establish additional Ethernet connections. Confirm the uplink cable and upstream PSE power allocation before installation.
Describe the dual-band radio without a client-capacity promise
The characteristics chapter specifies 802.11ac Wave 2, MU-MIMO, 2x2 MIMO and two spatial streams, with simultaneous 2.4 GHz and 5 GHz service. The built-in antenna is omnidirectional and dual-band. Huawei lists up to 512 users in Fat, Fit and cloud modes and 16 VAPs per radio, while qualifying the actual user count by the environment. Establish the expected traffic mix and client distribution rather than using the table limit as an acceptance guarantee.
Separate supported power inputs from redundancy claims
The exact hardware chapter lists DC input at 12 V ±10% and IEEE 802.3af/at PoE. Maximum consumption is 12.1 W, with actual maximum subject to local laws and regulations. Those entries establish supported inputs and the consumption reference. Supported input ratings do not establish automatic power-transfer behavior. Agree any dual-input priority, transfer behavior and continuity requirement against the delivered hardware and software documentation before ordering; do not assume an adapter is supplied with the bare AP model.
Check the mounting envelope and indoor environment
Reference dimensions are 35 × 170 × 170 mm in height, width and depth, with a hardware-chapter weight of approximately 0.41 kg and an IP41 rating. The operating range is −10°C to +50°C at −60 to 1800 m. From 1800 to 5000 m, the permitted temperature decreases by 1°C per 300 m rise. Humidity is 5–95% non-condensing and storage temperature is −40°C to +70°C. Confirm indoor mounting, clearances and the site conditions for the quotation.
Record the mode and regional configuration for acceptance
Huawei documents Fat, Fit and cloud modes for AP4050DN-S. The hardware table gives combined reference transmit power of 23 dBm on each band, subject to local rules. Its channel-rate ranges reach 400 Mbit/s for 802.11n and 867 Mbit/s for 802.11ac; these are channel capabilities rather than application throughput. Manufacturer channel counts use China as an example. Confirm the destination country, software, management platform and regional channel plan, then validate the intended services during acceptance.
Document/Firmware Download
AP4050DN-S Specification
| Exact model | AP4050DN-S |
| Wireless implementation | 802.11ac Wave 2; 2×2 MIMO; two spatial streams; MU-MIMO |
| Bands and antenna | Simultaneous 2.4/5 GHz; built-in omnidirectional dual-band antenna |
| Wired network interface | One GE/PoE_IN 10/100/1000M Ethernet port; PoE input |
| Maintenance interface | Separate console port for configuration and management |
| DC input | 12 V ±10% |
| PoE input | IEEE 802.3af/at |
| Maximum consumption | 12.1 W; regional conditions apply |
| Power continuity scope | Verify dual-input priority and transfer behavior; automatic hot backup is not established by the cited chapters |
| Dimensions H × W × D | 35 × 170 × 170 mm |
| Reference weight | Approximately 0.41 kg in the hardware chapter |
| Enclosure and humidity | IP41; 5–95% non-condensing |
| Operating temperature/altitude | −10 to +50°C at −60–1800 m; derate 1°C per 300 m at 1800–5000 m |
| Storage temperature | −40 to +70°C |
| Modes, users and VAP references | Fat/Fit/cloud; ≤512 users, actual environment-dependent; 16 VAPs per radio |
| Transmit and rate references | Combined 23 dBm each band with local limits; 400/867 Mbit/s channel references, not application throughput |
AP4050DN-S Warranty
 | Product Quotation |  | Condition and Packaging |
 | Return Eligibility |  | Returns and Replacement |
 | Shipping Arrangements |  | Warranty Terms |
AP4050DN-S FAQ
What is AP4050DN-S?
AP4050DN-S is a HUAWEI AP4000 Series Access Points product supplied by YYST Global for enterprise IT procurement and infrastructure projects.
What wireless implementation is listed for AP4050DN-S?
For AP4050DN-S, the manufacturer specification lists wireless implementation as 802.11ac Wave 2; 2×2 MIMO; two spatial streams; MU-MIMO.
What bands and antenna is listed for AP4050DN-S?
For AP4050DN-S, the manufacturer specification lists bands and antenna as Simultaneous 2.4/5 GHz; built-in omnidirectional dual-band antenna.
What interfaces and ports does AP4050DN-S provide?
For AP4050DN-S, the manufacturer specification lists wired network interface as One GE/PoE_IN 10/100/1000M Ethernet port; PoE input.
Is AP4050DN-S available from YYST Global?
Contact YYST Global to confirm availability for AP4050DN-S, the required quantity, exact configuration, delivery destination and current lead time before ordering. A product listing does not confirm current inventory.
Related products
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Huawei AP4050DN-HD is an indoor 802.11ac Wave 2 access point with 2 × 2 MIMO and two spatial streams. Its built-in dual-band directional antenna has a 30-degree beamwidth, with reference gains of 13 dBi at 2.4 GHz and 10 dBi at 5 GHz. Two Gigabit Ethernet ports have distinct roles: GE0 accepts PoE input and GE1 provides PoE output to downstream devices. Check the powering mode, antenna orientation and intended high-density coverage area in the design.
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AP4050DN has the following distinguishing entries in the manufacturer specification. Radio port/built-in antenna: Built-in omnidirectional antenna, dual-band, 2x2 MIMO. Radio power (Max): two.4G: 23dBm(Max) 5G: 23dBm(Max) (note: this is MIMO total radio power, the same as: two.4G: 20dBm/chain(Max) 5G : 20dBm/chain(Max)). Ethernet ports: GE(RJ45) x one, 1000base-T, 10M/100M/1000M auto negotiation speed;. Power consumption of the device: twelve.1W. MIMO: 2x2Multi-input Multi-output, for example, four*four:four indicates that 4SU-4MU is supported..
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AP4030DN
Huawei AP4030DN is an indoor dual-band IEEE 802.11ac access point with 2×2 MIMO. It serves 2.4 GHz and 5 GHz clients simultaneously and supports a Fit AP plus bridge hybrid arrangement. A single GE/PoE port connects the wired Ethernet and accepts PoE input; a separate console supports maintenance. The exact hardware chapter lists 12 V DC or IEEE 802.3af/at PoE and a region-qualified maximum power reference of 10.2 W. Fit and Fat user references differ: up to 256 and 64 respectively.