Hikvision DS-3WAP621E-SI Wi-Fi 6 3000M In-Wall Access Point
Upgrade your indoor wireless network with the Hikvision DS-3WAP621E-SI Wi-Fi 6 3000M In-Wall Access Point. Designed for modern business and residential environments, this access point delivers fast, stable, and efficient wireless connectivity while maintaining a clean wall-mounted appearance.
The DS-3WAP621E-SI uses advanced Wi-Fi 6 technology to provide wireless speeds of up to 575 Mbps on the 2.4 GHz band and 2400 Mbps on the 5 GHz band. Consequently, users can enjoy smoother video conferencing, online meetings, cloud applications, and everyday internet browsing.
Furthermore, its 2×2 MU-MIMO technology helps improve network efficiency when multiple devices connect simultaneously. The access point also supports 160 MHz channel bandwidth on the 5 GHz band, allowing compatible devices to benefit from higher wireless link speeds.
For larger installations, intelligent fast roaming helps compatible devices move between access points with less interruption. Meanwhile, automatic RF optimisation helps reduce wireless interference and improve overall network performance.
The device also features two Gigabit Ethernet ports, including one PoE-powered uplink port. Therefore, installers can provide wireless connectivity and an additional wired network connection from a single compact unit.
Key Features and Benefits
Wi-Fi 6 AX3000 Technology: Delivers combined theoretical wireless speeds of up to 2975 Mbps.
Dual Band Wireless Connectivity: Supports up to 575 Mbps on 2.4 GHz and 2400 Mbps on 5 GHz.
2×2 MU-MIMO Technology: Improves wireless efficiency when serving multiple connected devices.
160 MHz Channel Support: Enables higher wireless link rates on compatible 5 GHz devices.
Two Gigabit Ethernet Ports: Includes one Gigabit PoE uplink and one additional Gigabit LAN port.
PoE Power Support: Uses IEEE 802.3af/at PoE to simplify power and network installation.
Up to 256 Connected Clients: Supports a maximum of 256 clients, with 70 recommended for normal operation.
Intelligent Fast Roaming: Helps compatible devices move between wireless access points with reduced disruption.
Automatic RF Optimisation: Helps improve wireless coverage and reduce interference.
Eight Wireless SSIDs: Allows administrators to create separate wireless networks for different users.
SSID and VLAN Binding: Supports network traffic separation for improved security and management.
Built In Omnidirectional Antennas: Provides wireless coverage without external antennas.
Centralised AC Management: Simplifies the management of multiple compatible Hikvision access points.
Compact In Wall Design: Fits compatible 86 mm wall junction boxes for a professional installation.
Low Power Consumption: Uses a maximum of 13W for efficient operation.
Technical Specifications
| Specification | Details |
|---|---|
| Brand | Hikvision |
| Model | DS-3WAP621E-SI |
| Product Type | Indoor In-Wall Wireless Access Point |
| Wireless Standard | Wi-Fi 6, IEEE 802.11ax |
| Wireless Class | AX3000 |
| Maximum Combined Wireless Rate | 2975 Mbps |
| 2.4 GHz Wireless Speed | Up to 575 Mbps |
| 5 GHz Wireless Speed | Up to 2400 Mbps |
| Wireless Bands | 2.4 GHz and 5 GHz |
| MIMO Technology | 2×2 MU-MIMO on both bands |
| Maximum Clients | 256 |
| Recommended Clients | 70 |
| Maximum SSIDs | 8 |
| Ethernet Interfaces | 2 × Gigabit RJ45 |
| PoE Input | 1 × Gigabit uplink |
| Additional LAN Port | 1 × Gigabit RJ45 |
| Antenna Type | Built-in omnidirectional |
| 2.4 GHz Antenna Gain | 3 dBi |
| 5 GHz Antenna Gain | 5 dBi |
| Transmit Power | Up to 18 dBm |
| 2.4 GHz Channel Width | 20/40 MHz |
| 5 GHz Channel Width | 20/40/80/160 MHz |
| Wireless Security | WPA/WPA2-PSK, WPA3, access control lists |
| VLAN Support | SSID and VLAN binding |
| Network Management | Centralised AC management |
| Firmware Upgrade | Web-based |
| Power Supply | IEEE 802.3af/at PoE |
| Maximum Power Consumption | 13W |
| Installation | In-wall mounting |
| Junction Box Compatibility | 86 mm |
| Operating Temperature | 0°C to 40°C |
| Operating Humidity | 5%–95%, non-condensing |
| Dimensions | 86 × 86 × 44.4 mm |
| Weight | Approximately 0.17 kg |
Applications
The Hikvision DS-3WAP621E-SI is suitable for various indoor wireless networking environments:
Hotels and Guesthouses: Provide wireless coverage in guest rooms, corridors, and accommodation areas.
Corporate Offices: Deliver reliable Wi-Fi connectivity for employees, laptops, and smartphones.
Residential Apartments: Improve wireless coverage in individual rooms and living spaces.
Schools and Colleges: Support online learning, classroom connectivity, and administrative systems.
Hospitals and Clinics: Provide wireless access for compatible devices in patient rooms and offices.
Serviced Apartments: Offer modern Wi-Fi connectivity without bulky ceiling-mounted devices.
Retail Shops: Connect wireless POS systems, tablets, and other business devices.
Small and Medium Businesses: Build centrally managed wireless networks using multiple access points.
Why Choose the Hikvision DS-3WAP621E-SI?
The Hikvision DS-3WAP621E-SI provides a practical combination of high-speed wireless networking, compact installation, and efficient network management.
First, its Wi-Fi 6 technology improves wireless efficiency compared with older Wi-Fi generations. Additionally, the dual-band design helps distribute network traffic between the 2.4 GHz and 5 GHz frequency bands.
Moreover, its MU-MIMO capability improves performance when multiple devices connect to the network. As a result, the access point is suitable for offices, hotels, and apartments where users rely on stable wireless connectivity.
The device also supports intelligent fast roaming and automatic RF optimisation. Therefore, administrators can deploy multiple compatible access points while improving wireless coverage across different rooms and areas.
Furthermore, the additional Gigabit LAN port provides a convenient wired connection for devices such as desktop computers or compatible IP phones.
Finally, the compact in-wall design blends neatly into modern interiors. This makes the DS-3WAP621E-SI especially suitable for hotels, apartments, and offices where appearance and installation space matter.
Important: The advertised 3000 Mbps class represents combined theoretical wireless link rates, not guaranteed internet speed. Actual performance depends on network conditions, connected devices, interference, and the Gigabit Ethernet uplink.
Package Contents
According to Hikvision, the standard package includes:
1 × Hikvision DS-3WAP621E-SI Wi-Fi 6 In-Wall Access Point
1 × Screw Pack
1 × Quick Start Guide
1 × Regulatory Compliance and Safety Information
A compatible PoE switch or PoE injector and suitable network cabling are required for installation and may need to be purchased separately.
QUICK LINKS
Grandstream GWN7624 Hybrid in-Wall Wi-Fi Access Point
Grandstream GWN7661 Wi-Fi 6 In-Wall Access Point
Grandstream GDS series In-Wall Mounting Kit (GDS37X0-IW)




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