| Model | FortiAP-223E |
| Number of Radios | 2 |
| Number of Antennas | 4 External (RP-SMA) |
| Antenna Type and Peak Gain | Dipole: 4 dBi for 2.4 GHz,5 dBi for 5 GHz |
| Radio 1 Capabilities | 2.4 GHz b/g/n (2x2:2) 20/40 MHz (256 QAM) |
| Radio 2 Capabilities | 5 GHz a/n/ac (2x2:2) 20/40/80 MHz (256 QAM) |
| Maximum Data Rate | Radio 1: up to 400 Mbps |
| Radio 2: up to 867 Mbps | |
| Interfaces | 1x GE RJ45 |
| Power over Ethernet (PoE) | IEEE 802.3af |
| Power Consumption (Max.) | 12.36 W |
| Simultaneous SSIDs | 16 (14 client,2 monitor |
| Maximum Tx Power | 2.4 GHz: 23 dBm / 200 mW (2 chains combined)** |
| 5 GHz: 24 dBm / 251 mW (2 chains combined)** | |
| Kensington Lock | Yes |
| SSID Types Supported | Local-Bridge, Tunnel, Mesh |
| Per Radio Client Capacity | Up to 512 |
| UL2043 Plenum Materia | Yes |
| Cellular Coexistence** | Yes |
| LED Off Mode | Yes |
| 802.11ac Wave 2 MU-MIMO | Yes |
| Transmit Beam Forming (TxBF) | Yes |
| Low-Density Parity Check (LDPC) Encoding | Yes |
| Max Likelihood Demodulation(MLD) | Yes |
| Max Ratio Combining (MRC) | Yes |
| 802.11ac 20/40/80 MHz Channel | Yes |
| A-MPDU and A-MSDU Packet Aggregation | Yes |
| MIMO Power Save | Yes |
| Short Guard Interval | Yes |
| Rogue Scan Radio Modes | Background, Full-time |
| WIPS / WIDS Radio Modes | Background, Full-time |