Description
Highlight Features
- 5G optical port and 5G electrical port for flexible networking
- Upgraded to Wi-Fi 6, a combined data rate of up to 5.378 Gbps
- 160 MHz and 6 spatial streams for smoother wireless experiences
- Unified WIS cloud management, intelligent O&M
Specifications
Hardware Specifications
Hardware Specifications | RG-AP840-I(V2) |
802.11n | Six spatial streams
● Radio 1 – 2.4 GHz: 2×2 MIMO, two spatial streams ● Radio 2 – 5 GHz: 4×4 MIMO, four spatial streams Channels: ● Radio 1 – 2.4 GHz: 20 MHz and 40 MHz ● Radio 2 – 5 GHz: 20 MHz and 40 MHz Combined peak data rate: 900 Mbps ● Radio 1 – 2.4 GHz: 6.5 Mbps to 300 Mbps (MCS0 to MCS15 ) ● Radio 2 – 5 GHz: 6.5 Mbps to 600 Mbps (MCS0 to MCS31) Radio technologies: Orthogonal Frequency-Division Multiplexing (OFDM) Modulation types: BPSK, QPSK, 16-QAM, 64-QAM Packet aggregation: ● Aggregate MAC Protocol Data Unit (A-MPDU) ● Aggregate MAC Service Data Unit (A-MSDU) Dynamic Frequency Selection (DFS) Cyclic Delay/Shift Diversity (CDD/CSD) Maximum Ratio Combining (MRC) Space-Time Block Coding (STBC) Low-Density Parity Check (LDPC) Transmit beam-forming (TxBF) |
802.11ac | Four spatial streams
● Radio 2 – 5 GHz: 4×4 MIMO, four spatial streams Channels: ● Radio 2 – 5 GHz: 20 MHz, 40 MHz, 80 MHz, and 160 MHz Combined peak data rate: 3.467 Gbps ● Radio 2 – 5 GHz: 6.5 Mbps to 3.467 Gbps (MCS0 to MCS9) Radio technologies: Orthogonal Frequency-Division Multiplexing (OFDM) Modulation types: BPSK, QPSK, 16-QAM, 64-QAM, 256-QAM Packet aggregation: ● Aggregate MAC Protocol Data Unit (A-MPDU) ● Aggregate MAC Service Data Unit (A-MSDU) Dynamic Frequency Selection (DFS) Cyclic Delay/Shift Diversity (CDD/CSD) Maximum Ratio Combining (MRC) Space-Time Block Coding (STBC) Low-Density Parity Check (LDPC) Transmit beam-forming (TxBF) |
802.11ax | Six spatial streams
● Radio 1 – 2.4 GHz: 2×2 uplink/downlink MU-MIMO, two spatial streams ● Radio 2 – 5 GHz: 4×4 uplink/downlink MU-MIMO, four spatial streams Channels: ● Radio 1 – 2.4 GHz: 20 MHz and 40 MHz ● Radio 2 – 5 GHz: 20 MHz, 40 MHz, 80 MHz, and 160 MHz Combined peak data rate: 5.378 Gbps: ● Radio 1 – 2.4 GHz: 8.6 Mbps to 0.574 Gbps (MCS0 to MCS11) ● Radio 2 – 5 GHz: 8.6 Mbps to 4.804 Gbps (MCS0 to MCS11) Radio technologies: uplink/downlink Orthogonal Frequency-Division Multiple Access (OFDMA) Modulation types: BPSK, QPSK, 16-QAM, 64-QAM, 256-QAM, 1024-QAM Packet aggregation: ● Aggregate MAC Protocol Data Unit (A-MPDU) ● Aggregate MAC Service Data Unit (A-MSDU) Dynamic Frequency Selection (DFS) Cyclic Delay/Shift Diversity (CDD/CSD) Maximum Ratio Combining (MRC) Space-Time Block Coding (STBC) Low-Density Parity Check (LDPC) Transmit beam-forming (TxBF) WPA3 |
Antenna | Wi-Fi
● 2.4 GHz: two built-in omnidirectional antennas, the max. antenna gain is 5.9 dBi. ● 5 GHz: two built-in omnidirectional antennas, the max. antenna gain is 6.2 dBi. Bluetooth ● One integrated vertically polarized omnidirectional antenna, the max. antenna gain is 4.6 dBi. |
Port | 1 x 100/1000/2500/5000Base-T RJ45 Ethernet port with auto-negotiation
1 x 5GE combo SFP port, compatibility with 1GE and 2.5GE, and multiplexing with 1 x 100/1000/2500/5000Base-T RJ45 Ethernet port 1 x 10/100/1000Base-T RJ45 Ethernet port with auto-negotiation 1 x RJ45 console port (serial console port) 1 x USB 3.0 (Type-A connector) 1 x Bluetooth 5.1 |
Status LED | 1 x multi-color system status LED
● AP power-on status ● Software initialization status and upgrade status ● Uplink service interface status ● Wireless user online status ● CAPWAP tunnel timeout ● Specific AP locating |
Button | 1 x Reset button
● Press the button for shorter than 2 seconds. Then the device restarts. ● Press the button for longer than 5 seconds. Then the device restores to factory settings. |
Dimensions (W x D x H) | Main unit: 230 mm x 230 mm x 51 mm (9.06 in. x 9.06 in. x 2.01 in.)
Shipping: 284 mm x 262 mm x 124 mm (11.2 in. x 10.4 in. x 4.9 in.) |
Weight | Main unit: 1.0 kg (2.20 lbs)
Mounting bracket: 0.1 kg (0.22 lbs) Shipping: 1.25 kg (2.76 lbs) |
Mounting | Wall/Ceiling-mount (a mounting bracket is delivered with the main unit) |
Lock option | Kensington lock and securing latch |
Input power supply | The AP supports the following two power supply modes:
● 54 V DC/1.1 A power input over DC connector: The DC connector accepts 2.1 mm/5.5 mm center-positive circular plug. A DC power supply needs to be purchased independently. ● PoE input over LAN 1: The power source equipment (PSE) complies with IEEE 802.3af/at/bt standard (PoE/PoE+/PoE++). Note: If both DC power and PoE are available, DC power is preferred. |
Power consumption | Maximum power consumption: 40 W
● DC power: 40 W, 2.4 GHz radio 2×2, 5 GHz radio 4×4, LAN 2 for PoE supply, and USB port enabled ● 802.3bt (PoE++): 40 W, 2.4 GHz radio 2×2, 5 GHz radio 4×4, LAN 2 for PoE supply, and USB port enabled ● 802.3at (PoE+): 22 W, 2.4 GHz radio 2×2, 5 GHz radio 4×4, LAN 2 and USB port that fail to provide power for external devices (PoE out disabled of LAN 2 and USB port disabled) ● 802.3af (PoE): 12.95 W, 2.4 GHz radio 1×1, 5 GHz radio 1×1, LAN 2 and USB port that fail to provide power for external devices (PoE out disabled of LAN 2 and USB port disabled) ● Idle mode: 10.3 W |
External power
supply |
When powered by 802.3bt (PoE++), the AP can supply power to an external device.
● The USB port can source 1 A/5 W power to an attached device. ● The LAN 2 port can source 48 V/12.95 W power to an IoT unit. |
Environment | Storage temperature: –40°C to +70°C (–40°F to +158°F)
Storage humidity: 5% RH to 95% RH (non-condensing)
Operating temperature: –10°C to +50°C (14°F to 122°F) Operating humidity: 5% RH to 95% RH (non-condensing)
At an altitude between 3,000 m (9,842.52 ft.) and 5,000 m (16,404.20 ft.), every time the altitude increases by 166 m (546.81 ft.), the maximum temperature decreases by 1°C (1.8°F). |
Mean Time
Between Failure (MTBF) |
200,000 hours (22 years) at the operating temperature of 25°C (77°F) |
System memory | 512 MB DRAM, 128 MB flash |
Transmit power | 2.4 GHz
● Max. transmit power: 27 dBm (500 mW) ● Minimum transmit power: 7 dBm (5.01 mW) 5 GHz ● Max. transmit power: 30 dBm (1000 mW) ● Minimum transmit power: 9 dBm (7.94 mW) Note: ● Adjusting the transmit power by percentage (recommended) and in 1dBm increments. ● The transmit power is limited by local regulatory requirements. |