Dimensions and Weight

RG-AP820-L(V2)

Unit dimensions (W x D x H)

153 mm x 193 mm x 26 mm (6.02 in. x 7.60 in. x 1.02 in.)

Shipping dimensions (W x D x H)

377 mm x 322 mm x 228 mm (14.84 in. x 12.68 in. x 8.98 in.)

Unit weight

Main unit: 0.42 kg (0.93 lbs)

Mounting bracket: 0.07 kg (0.15 lbs)

Shipping weight

5.75 kg (12.68 lbs)

Mounting

Wall/Ceiling-mount (a mounting bracket is delivered with the main unit.)

Color

White

Lock option

Securing latch and Kensington lock

Wi-Fi Radio

RG-AP820-L(V2)

Radio design

Dual-radio design and four spatial streams

● Radio 1: 2.4 GHz/5 GHz, two spatial streams, 2x2, MU-MIMO

● Radio 2: 5 GHz, two spatial streams, 2x2, MU-MIMO

Operating frequency bands

Radio 1:

802.11b/g/n/ax:

● 2.400 GHz to 2.4835 GHz ISM, channels 1 to 13

802.11a/n/ac/ax:

● 5.150 GHz to 5.250 GHz, U-NII-1, channels 36, 40, 44, and 48

● 5.250 GHz to 5.350 GHz, U-NII-2A, channels 52, 56, 60, and 64

● 5.470 GHz to 5.725 GHz, U-NII-2C, channels 100, 104, 108, 112, 116, 120, 124, 128, 132, 136, and 140

● 5.725 GHz to 5.850 GHz, U-NII-3/ISM, channels 149, 153, 157, 161, and 165

Radio 2, 802.11a/n/ac/ax:

● 5.150 GHz to 5.250 GHz, U-NII-1, channels 36, 40, 44, and 48

● 5.250 GHz to 5.350 GHz, U-NII-2A, channels 52, 56, 60, and 64

● 5.470 GHz to 5.725 GHz, U-NII-2C, channels 100, 104, 108, 112, 116, 120, 124, 128, 132, 136, and 140

● 5.725 GHz to 5.850 GHz, U-NII-3/ISM, channels 149, 153, 157, 161, and 165

Note: Available frequency bands may vary with countries or regions. To use the above-mentioned frequency bands, ensure that they are supported in your country or region. For details, see For details, see WLAN Country or Region Codes and Channel Compliance.

Data rates

Combined peak data rate:

2.4 GHz + 5 GHz, 1.775 Gbps

5 GHz + 5 GHz, 2.402 Gbps

Radio 1:

2.4 GHz, 574 Mbps

● Two spatial stream Single User (SU) MIMO for up to 574 Mbps wireless data rate to individual 2SS HE40 802.11ax client devices (maximum)

● Two spatial stream Single User (SU) MIMO for up to 287 Mbps wireless data rate to individual 2SS HE20 802.11ax client devices (typical)

5 GHz, 1.201 Gbps

● Two spatial stream Single User (SU) MIMO for up to 1.201 Gbps wireless data rate to individual 2SS HE80 802.11ax client device (maximum)

● Two spatial stream Single User (SU) MIMO for up to 574 Mbps wireless data rate to individual 2SS HE40 802.11ax client device (typical)

● Two spatial stream Multi-User (MU) MIMO for up to 1.201 Gbps wireless data rate to up to two 1SS HE80 802.11ax DL-MU-MIMO capable client devices simultaneously (maximum)

● Two spatial stream Multi-User (MU) MIMO for up to 574 Mbps wireless data rate to up to two 1SS HE40 802.11ax DL-MU-MIMO capable client devices simultaneously (typical)

Radio 2: 5 GHz, 1.201 Gbps

● Two spatial stream Single User (SU) MIMO for up to 1.201 Gbps wireless data rate to individual 2SS HE80 802.11ax client device (maximum)

● Two spatial stream Single User (SU) MIMO for up to 574 Mbps wireless data rate to individual 2SS HE40 802.11ax client device (typical)

● Two spatial stream Multi-User (MU) MIMO for up to 1.201 Gbps wireless data rate to up to two 1SS HE80 802.11ax DL-MU-MIMO capable client devices simultaneously (maximum)

● Two spatial stream Multi-User (MU) MIMO for up to 574 Mbps wireless data rate to up to two 1SS HE40 802.11ax DL-MU-MIMO capable client devices simultaneously (typical)

Data rate set

The following 802.11-compliant data rates in Mbps are supported:

2.4 GHz radio

● 802.11b: 1, 2, 5.5, 11

● 802.11g: 1, 2, 5.5, 6, 9, 11, 12, 18, 24, 36, 48, 54

● 802.11n: 6.5 to 300 (MCS0 to MCS15, HT20 to HT40)

● 802.11ac: 6.5 to 400 (MCS0 to MCS9, NSS = 1 to 2, VHT20 to VHT40)

● 802.11ax: 8.6 to 574 (MCS0 to MCS11, NSS = 1 to 2, HE20 to HE40)

5 GHz radio

● 802.11a: 6, 9, 12, 18, 24, 36, 48, 54

● 802.11n: 6.5 to 300 (MCS0 to MCS15, HT20 to HT40)

● 802.11ac: 6.5 to 867 (MCS0 to MCS9, NSS = 1 to 2, VHT20 to VHT80)

● 802.11ax: 8.6 to 1,201 (MCS0 to MCS11, NSS = 1 to 2, HE20 to HE80)

Packet aggregation

802.11n/ac/ax: A-MPDU and A-MSDU

Antenna type

Built-in omnidirectional antennas

● 2 x 2.4 GHz antennas (Radio 1)

● 4 x 5 GHz antennas (Radio 1 & Radio 2)

Antenna gain

2.4 GHz: 5 dBi

5 GHz: 5 dBi

Maximum transmit power

2.4 GHz radio: 20 dBm (17 dBm per chain)

5 GHz radio: 20 dBm (17 dBm per chain)

Note: The transmit power is limited by local regulatory requirements. For details, see For details, see WLAN Country or Region Codes and Channel Compliance.

Power increment

Configurable in increments of 1 dBm

Radio technologies

802.11b: Direct-Sequence Spread-Spectrum (DSSS)

802.11a/g/n/ac: Orthogonal Frequency-Division Multiplexing (OFDM)

802.11ax: OFDMA

Modulation types

802.11b: BPSK, QPSK, and CCK

802.11a/g/n: BPSK, QPSK, 16-QAM, and 64-QAM

802.11ac: BPSK, QPSK, 16-QAM, 64-QAM, and 256-QAM  

802.11ax: BPSK, QPSK, 16-QAM, 64-QAM, 256-QAM, and 1024-QAM

Wi-Fi Radio Performance

RG-AP820-L(V2)

Frequency Band and Protocol

Data Rate

Maximum Transmit Power per Transmit Chain

Maximum Receive Sensitivity per Receive Chain

2.4 GHz, 802.11b

1 Mbps

23 dBm

–93 dBm

2 Mbps

23 dBm

–93 dBm

5.5 Mbps

23 dBm

–92 dBm

11 Mbps

21 dBm

–89 dBm

2.4 GHz, 802.11g

6 Mbps

23 dBm

–91 dBm

24 Mbps

22 dBm

–87 dBm

36 Mbps

22 dBm

–80 dBm

54 Mbps

20 dBm

–74 dBm

2.4 GHz, 802.11n (HT20)

MCS0

23 dBm

–87 dBm

MCS7

19 dBm

–69 dBm

2.4 GHz, 802.11n (HT40)

MCS0

23 dBm

–84 dBm

MCS7

19 dBm

–66 dBm

2.4 GHz, 802.11ax (HE20)

MCS0

23 dBm

–87 dBm

MCS11

15 dBm

–60 dBm

2.4 GHz, 802.11ax (HE40)

MCS0

23 dBm

–84 dBm

MCS11

15 dBm

–56 dBm

5 GHz, 802.11a

6 Mbps

21 dBm

–91dBm

24 Mbps

21 dBm

–85 dBm

36 Mbps

20 dBm

–78dBm

54 Mbps

19 dBm

–74 dBm

5 GHz, 802.11n (HT20)

MCS0

21 dBm

–87 dBm

MCS7

18 dBm

–69 dBm

5 GHz, 802.11n (HT40)

MCS0

21 dBm

–84 dBm

MCS7

18 dBm

–66 dBm

5 GHz, 802.11ac (VHT20)

MCS0

21 dBm

–87 dBm

MCS9

17 dBm

–64 dBm

5 GHz, 802.11ac (VHT40)

MCS0

21 dBm

–84 dBm

MCS9

17 dBm

–59 dBm

5 GHz, 802.11ac (VHT80)

MCS0

21 dBm

–81 dBm

MCS9

17 dBm

–55 dBm

5 GHz 802.11ax (HE20)

MCS0

21 dBm

–87 dBm

MCS11

15 dBm

–60 dBm

5 GHz, 802.11ax (HE40)

MCS0

21 dBm

–84 dBm

MCS11

15 dBm

–56 dBm

5 GHz, 802.11ax (HE80)

MCS0

21 dBm

–81 dBm

MCS11

15 dBm

–54 dBm

Bluetooth Radio

RG-AP820-L(V2)

Bluetooth

Bluetooth 5.0

Antenna type

Integrated omnidirectional antenna

Maximum antenna gain

4.5 dBi, with a downtilt angle of roughly 30 degrees

Maximum transmit power

10 dBm

Receive sensitivity

–88 dBm (@BLE)

Port Specifications

RG-AP820-L(V2)

Fixed service port

1 x 10/100/1000BASE-T port

● In compliance with IEEE 802.3af standard (PoE)

● Auto MDI/MDIX crossover

● PoE-PD: 54 V DC (nominal) 802.3af/at/bt (Class 3 or higher)

● 802.3az Energy Efficient Ethernet (EEE)

Fixed management port

1 x RJ45 console port (serial console port)

Status LED

1 x multi-color system status LED

Button

1 x Reset button

● Press the button for less than two seconds to restart the device.

● Press the button for more than five seconds to restore the device to factory settings.

Power Supply and Consumption

RG-AP820-L(V2)

Input power supply

The AP supports the following two power supply modes:

● 48 V DC/0.3 A power input over DC connector: The DC connector accepts 2.1 mm/5.5 mm center-positive circular plug. A DC power adapter needs to be purchased independently.

● PoE input over LAN/PoE: The power sourcing equipment (PSE) complies with IEEE 802.3af standard (PoE).

Note:

If both DC power and PoE are available, DC power is preferred.

Overall power consumption

Maximum power consumption: 12.95 W

● DC powered: 12.95 W

● PoE powered (802.3af): 12.95 W

● PoE+ powered (802.3at): 12.95 W

● PoE++ powered (802.3bt): 12.95 W

● Idle mode: < 8 W

Environment and Reliability

RG-AP820-L(V2)

Temperature

Operating temperature: –10°C to +50°C (14°F to 122°F)

Storage temperature: –40°C to +70°C (–40°F to +158°F)

Note: At an altitude in the range of 3,000–5,000 m (9,842.52–16,404.20 ft.), every time the altitude increases by 166 m (544.62 ft.), the maximum temperature decreases by 1°C (1.8°F).

Humidity

Operating humidity: 5% RH to 95% RH (non-condensing)

Storage humidity: 5% RH to 95% RH (non-condensing)

Mean Time Between Failure (MTBF)

200,000 hours (22 years) at the operating temperature of 25°C (77°F)

Basic Information

RG-AP820-L(V2)

Applicable software version

RGOS 11.9(6)W3B1 or later

WLAN

RG-AP820-L(V2)

Recommended maximum number of active devices per AP

120

Maximum number of associated clients

1,024

 Note

The number of associated clients varies according to the environment.

Maximum number of BSSIDs

32 (up to 16 BSSIDs per radio)

STA management

SSID hiding

Each SSID can be configured with the authentication mode, encryption mechanism, and VLAN attributes independently.

Remote intelligent perception technology (RIPT)

Intelligent client identification technology

Intelligent load balancing based on the STA quantity or traffic

STA limiting

SSID-based STA limiting

Radio-based STA limiting

Bandwidth limiting

STA/SSID/AP-based rate limiting

Wireless roaming

Layer 2 and Layer 3 roaming (supported only in Fit mode)

Security

RG-AP820-L(V2)

Authentication and encryption

Remote Authentication Dial-In User Service (RADIUS)

PSK, PPSK, Web, 802.1X, PEAP, WPA, WPA2, and WPA3 authentication

SMS authentication (used with the RG-WS series wireless access controller)

MAB authentication (used with the RG-WS series wireless access controller)

WEP (64/128 bits), WPA-Personal, WPA-Enterprise, WPA2-Personal, WPA2-Enterprise, WPA3-Personal (WPA2/WPA3 transition mode), WPA3-Enterprise (CCMP), WPA3-OWE

Data frame filtering

Allowlist, static blocklist, and dynamic blocklist

WIDS

Wireless intrusion detection system (WIDS)

User isolation

Rogue AP detection and containment

ACL

Dynamic ACL assignment based on 802.1X authentication (The AP needs to work with an AC.)

CPP

CPU Protect Policy (CPP)

NFPP

Network Foundation Protection Policy (NFPP)

Routing and Switching

RG-AP820-L(V2)

IP service

Static IPv4 address

IPv4 DHCP client

FTP ALG and DNS ALG

IPv6 basics

IPv6 addressing, Neighbor Discovery (ND), ICMPv6, and IPv6 ping

IPv6 DHCP client

IP routing

IPv4/IPv6 static routing

Multicast-to-unicast conversion

DHCP snooping, DHCP Option 82, DHCP server, and DHCP client

Multicast

Multicast-to-unicast conversion

VPN

PPPoE client

IPsec VPN

LLDP

Link Layer Discovery Protocol (LLDP)

LLDP-MED

LLDP-PoE

Management

RG-AP820-L(V2)

Network management

Fault detection and alarm

Information statistics collection and logging

SNMP v1/v2c/v3

NTP Server and NTP Client

Network management platform

Ruijie Cloud

Web-based management (Eweb)

User access management

Console, Telnet, SSH, SNMP, and TFTP-based management

Fat/Fit/Cloud mode switchover

When the AP works in Fit mode, it can be switched to Fat mode through an AC.

When the AP works in Fat mode, it can be switched to Fit mode through the console port or Telnet.

When the AP works in Cloud mode, it can be managed through Ruijie Cloud.