H3C WA6120 is a new generation Wi-Fi 6 access point complying with the 802.11ax standard, built for enterprise offices, retail stores, hotels, and smart enterprise campuses that require a genuinely high-quality wireless experience. With dual-radio, 4-stream performance and a built-in omni-directional antenna, this access point delivers strong throughput alongside a comprehensive suite of enterprise management and security features.
The H3C WA6120 supports 2×2 5GHz and 2×2 2.4GHz radios, achieving maximum transmission speeds up to 2.975Gbps (2×2 80MHz on 5GHz, 2×2 40MHz on 2.4GHz). It supports up to 256 maximum clients, with 100 recommended clients per unit for optimal performance, and up to 4 SSIDs per radio, giving network administrators flexibility to segment traffic across different user groups or services.
OFDMA and DL/UL MU-MIMO technology are core to the H3C WA6120’s performance under high-density deployment. OFDMA splits channels into resource units assigned to different users for simultaneous transmission, reducing latency from channel contention, while MU-MIMO lets the access point send data to multiple stations at once — a genuine improvement over traditional serial wireless communication in busy environments like retail floors or conference centers.
BSS Coloring adds spatial reuse capability, assigning different colors per BSS to help the access point identify co-channel interference and stop transmission in time, optimizing frequency reuse and improving overall network capacity. Target Wake Time (TWT) improves power efficiency for connected devices by increasing client sleep time and negotiating access windows, reducing contention on the network.
A standout feature of the H3C WA6120 is its innovative AI-native capability, realizing AI-based radio frequency management, terminal network connection, service assurance, and network healing through the convergence of cloud, networking, and edge technologies via H3C’s iRadio, iStation, iHeal, and iEdge technologies.
Security on the H3C WA6120 is genuinely comprehensive: it supports WPA2-Personal, WPA2-Enterprise, WPA3-Personal, and WPA3-Enterprise authentication and encryption modes, along with WIPS (Wireless Intrusion Prevention System) for monitoring, identifying, and defending against rogue devices. CAPWAP link protection and DTLS encryption secure data transmission between the AP and controller, while management frame protection adds a further layer of wireless client security.
Network optimization features include Doctor AP mode for rapid wireless fault diagnosis, RRM (Radio Resource Management) for real-time channel and power adjustment, RROP for reducing air interface media resource consumption, and SACP for controlling wireless terminal access. Full roaming protection covers 802.11k, 802.11v, and 802.11r standards, accelerating roaming and reducing connection interruptions for mobile users moving throughout a facility.
Flexible networking is supported through both Fit AP mode, managed by H3C’s WSG1800X series gateway, MSR610 router, or F100-C series firewall, and Cloud AP mode, which requires no separate wireless controllers or authentication servers and supports PPSK, Portal, and social media authentication methods.
Built for wall or ceiling installation, the H3C WA6120 measures 180 x 180 x 32mm and weighs just 0.5kg. It’s powered via 802.3af PoE with an overall power consumption of 12.95W, operates across a 0°C to +45°C temperature range, and carries an IP41 protection class along with an MTBF of 864,581 hours at 25°C.
For enterprises deploying high-density Wi-Fi 6 networks that need AI-driven RF management, robust security, and flexible cloud or controller-based administration, the H3C WA6120 delivers a genuinely enterprise-grade wireless access solution.
H3C WA6120 Hardware & Radio Specifications
| Feature | Specification |
| Model | WA6120 (Indoor Dual-Radio Wi-Fi 6 Access Point) |
| Dimensions (W × D × H) | 180 mm × 180 mm × 32 mm |
| Weight | 0.5 kg |
| Interfaces |
• 1 × 100/1000M RJ-45 Ethernet port (PoE input)
• 1 × Management console port (RJ-45)
|
| Antenna Type | Built-in omni-directional antenna |
| Antenna Gain |
• 5 GHz: Peak 5 dBi (equivalent: 4 dBi)
• 2.4 GHz: Peak 4 dBi (equivalent: 3 dBi)
|
| Frequency Bands |
• 2.400–2.4835 GHz (ISM)
• 5.150–5.250 GHz (U-NII-1)
• 5.250–5.350 GHz (U-NII-2A)
• 5.470–5.725 GHz (U-NII-2C)
• 5.725–5.850 GHz (U-NII-3/ISM)
|
| Maximum Transmit Power |
• 5 GHz: 23 dBm (multi-chain combined, excluding antenna gain)
• 2.4 GHz: 23 dBm (multi-chain combined, excluding antenna gain)
• Granularity: Adjustable by 1 dBm
|
| Modulation Modes & Tech |
• 802.11b: DSSS (CCK, DQPSK, DBPSK)
• 802.11a/g: OFDM (64-QAM, 16-QAM, QPSK, BPSK)
• 802.11n: MIMO-OFDM (up to 64-QAM)
• 802.11ac: MIMO-OFDM (up to 256-QAM)
• 802.11ax: MIMO-OFDM (up to 1024-QAM)
|
| Power Supply & Input |
• PoE: 802.3af
• Local DC input: 54 V DC
|
| Power Consumption | Overall: 12.95 W |
| Mounting & Security | Wall mounting / Ceiling mounting; Kensington lock slot supported; Reset button |
| LED Indicators | Alternating flashing mode (yellow / green / blue indicating operating states) |
| MTBF | 864,581 hours (at 25 °C) |
H3C WA6120 Wireless & Performance
| Feature | Specification |
| Radio Architecture | Dual-radio, 802.11a/b/g/n/ac/ac Wave 2/ax |
| MIMO & Maximum Rates |
• 5 GHz (2×2:2): Up to 2.4 Gbps (HE80)
• 2.4 GHz (2×2:2): Up to 0.575 Gbps (HE40)
• Total Combined Speed: Up to 2.975 Gbps
(Requires firmware WA6500A-CMW710-R2595P31 or newer)*
|
| Channel Bandwidths |
• 5 GHz: 20 MHz / 40 MHz / 80 MHz
• 2.4 GHz: 20 MHz / 40 MHz
|
| Client Capacity |
• Maximum: 256 clients
• Recommended: 100 clients
|
| SSID Capacity | Up to 4 SSIDs per radio |
| 802.11ax Enhancements | Uplink/Downlink OFDMA, Uplink/Downlink MU-MIMO, Target Wake Time (TWT), BSS Coloring / Spatial Reuse (SR) |
| Advanced WLAN Technologies | Tx Beamforming (TxBF), Dynamic Frequency Selection (DFS), Space-Time Block Coding (STBC), Low-Density Parity-Check (LDPC), A-MPDU, A-MSDU |
| Roaming Protocols | 802.11k/v smart roaming, 802.11r fast transition roaming, Terminal roaming navigation |
| RF & Traffic Optimization | Automatic RF adjustment (channel/power/bandwidth), Band steering (5G priority), Multicast-to-unicast conversion, Weak signal client restriction, Proactive client re-linking, 802.11ax-only access enforcement |
| Mesh & Location | Multi-hop Mesh, Mesh link security; BLE location & RSSI location (Fit AP mode); Hotspot 2.0 (Fit AP mode) |
H3C WA6120 Security & Networking
| Category | Specifications |
| Wireless Encryption | WPA2-Personal (802.11i), WPA2-Enterprise (802.1X), WPA3-Personal, WPA3-Enterprise, WPA3-Enhanced Open (OWE), TKIP, CCMP, AES |
| User Authentication |
• 802.1X (Local & Remote)
• MAC Authentication (Local & Remote)
• Portal Authentication (Local/Remote, Captive Portal, MAC-trigger, Portal escape)
• PSK & Private-PSK (PPSK via Cloudnet)
• Social Media Authentication (Google, Facebook, X via Cloudnet)
|
| EAP Protocols | EAP-TLS, EAP-TTLS, MSCHAPv2, PEAPv0/EAP-MSCHAPv2, PEAPv1/EAP-GTC, EAP-FAST, EAP-SIM |
| Access Control & Defense | WIPS (Rogue AP/client/bridge/ad-hoc detection), Wireless EAD integration, Management Frame Protection (MFP), Packet/MAC filtering, Broadcast storm suppression |
| Forwarding Modes | Local forwarding (by SSID & VLAN), Centralized forwarding (via AC in Fit mode), Policy forwarding |
| VLAN & User Isolation | VLAN bridge (Access/Trunk/Hybrid), VLAN binding (Interface/SSID/MAC), SSID/VLAN-based user isolation, Bonjour gateway (mDNS across VLANs) |
| L2 / L3 Protocols | Static IP, DHCP Client/Server/Relay, NAT, NAT66, LLDP, IPv4 & IPv6 support (ICMP, ACL, DHCP, TFTP, FTP, DNS) |
| Tunnel Management | CAPWAP tunnel (Unicast/Broadcast/DNS/DHCP discovery, DTLS encryption, Dual tunnel, IPv4/IPv6, AC clock sync), PPPoE Client, EoGRE (Fit AP), IPsec (Cloud AP) |
| QoS & Bandwidth Management | WMM (EDCA), DSCP/ToS priority marking & wireless-to-wired mapping, CAR (Committed Access Rate), User bandwidth allocation (per-STA, shared per-SSID, dynamic), CAC (Call Admission Control), SQA (SIP-based audio/video priority), UCC priority |
| Power Saving | Green AP mode (dynamic MIMO adjustment), U-APSD, SM Power Save (Spatial Multiplexing Power Save) |
| Management Modes |
• Fit AP mode (AC managed)
• Cloud AP mode (Cloudnet platform managed)
• Web GUI (HTTP/HTTPS via Cloud AP)
• CLI (Console / Telnet / SSH v2.0), FTP/TFTP, Syslog, NETCONF, Secure Boot
|
H3C WA6120 Standards & Environmental
| Feature | Specification |
| Operating Temperature | 0 °C to 45 °C (32 °F to 113 °F) |
| Storage Temperature | –40 °C to 70 °C (–40 °F to 158 °F) |
| Operating / Storage Humidity | 5% to 95% RH, non-condensing |
| Protection Class | IP41 |
| Safety Standards | IEC/EN 62368-1, GB 4943.1 |
| EMC Standards | EN 301 489-1/-3/-17, EN 60601-1-2, EN 55032, EN 55035, CISPR 32/35, AS/NZS CISPR32, ICES-003 Issue 7, GB/T 9254.1/.2, GB 17625.1/.2, IEC/EN 61000-4-2/-3/-4/-5/-6/-8/-11, IEC/EN 61000-3-2/-3 |
| Radio & Health Standards | ETSI EN 300 328, ETSI EN 301 893, ETSI EN 300 440, FCC Part 15E, EN 50385:2017, EN IEC 62311:2020 |
| Environmental Compliance | RoHS Directive 2011/65/EU, (EU) 2015/863 |
| Wi-Fi Alliance Certifications | Wi-Fi 6, WMM, WPA, WPA2, WPA3-Enterprise/Personal (SAE), Enhanced Open (OWE) |




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