• Unified flexible radio 802.11ac remote AP with internal antennas.
      • Supports wall-box and desk mount deployments
      • AP type: Indoor, flex radio:
        • 5GHz 802.11ac 2×2 MIMO OR 2.4GHz 802.11n 2×2 MIMO1, or
        • 5GHz 802.11ac 1×1 AND 2.4GHz 802.11n 1×11
      • Software-configurable radio supports 5GHz (Radio 0) and/or 2.4GHz (Radio 1)
      • 5GHz: Two spatial stream Single User (SU) MIMO for up to 867Mbps wireless data rate to individual 2×2 VHT80 client devices
      • 2.4GHz: Two spatial stream Single User (SU) MIMO for up to 400Mbps wireless data rate to individual 2×2 VHT40 client devices (300Mbps for HT40 802.11n client devices)
      • Support for up to 256 associated client devices per radio, and up to 16 BSSIDs per radio
      • Supported frequency bands (country-specific restrictions apply):
        • 2.400 to 2.4835GHz
        • 5.150 to 5.250GHz
        • 5.250 to 5.350GHz
        • 5.470 to 5.725GHz
        • 5.725 to 5.850GHz
      • Available channels: Dependent on configured regulatory domain
      • Dynamic frequency selection (DFS) optimizes the use of available RF spectrum
      • Supported radio technologies:
        • 802.11b: Direct-sequence spread-spectrum (DSSS)
        • 802.11a/g/n/ac: Orthogonal frequency-division multiplexing (OFDM)
      • Supported modulation types:
        • 802.11b: BPSK, QPSK, CCK
        • 802.11a/g/n/ac: BPSK, QPSK, 16-QAM, 64-QAM, 256-QAM
      • Transmit power: Configurable in increments of 0.5 dBm
      • Maximum (conducted) transmit power (limited by local regulatory requirements):
        • 2.4GHz band: +18 dBm per chain, +21 dBm aggregate (2×2 mode)
        • 5GHz band: +18 dBm per chain, +21 dBm aggregate (2×2 mode)
        • Note: conducted transmit power levels exclude antenna gain. For total (EIRP) transmit power, add antenna gain
      • Advanced Cellular Coexistence (ACC) minimizes interference from cellular networks
      • Maximum ratio combining (MRC) for improved receiver performance
      • Cyclic delay/shift diversity (CDD/CSD) for improved downlink RF performance
      • Short guard interval for 20MHz, 40MHz and 80MHz channels
      • Space-time block coding (STBC) for increased range and improved reception
      • Low-density parity check (LDPC) for high-efficiency error correction and increased throughput
      • Transmit beam-forming (TxBF) for increased signal reliability and range
      • Supported data rates (Mbps):
        • 802.11b: 1, 2, 5.5, 11
        • 802.11a/g: 6, 9, 12, 18, 24, 36, 48, 54
        • 802.11n: 6.5 to 300 (MCS0 to MCS15)
        • 802.11ac: 6.5 to 867 (MCS0 to MCS9, NSS = 1 to 2 for VHT20/40/80)
      • 802.11n high-throughput (HT) support: HT 20/40
      • 802.11ac very high throughput (VHT) support: VHT 20/40/80
      • 802.11n/ac packet aggregation: A-MPDU, A-MSDU
      • Two integrated dual-band omni-directional antennas for 2×2 MIMO with maximum individual antenna gain of 0.7dBi in 2.4GHz and 1.0dBi in 5GHz. Built-in antennas are optimized for vertical orientation of the AP.
        • Combining the patterns of each of the antennas of the MIMO radios, the peak gain of the effective per-antenna pattern is -0.4dBi in 2.4GHz and 0.5dBi in 5GHz.
      • Uplink: 10/100/1000BASE-T Ethernet (RJ-45, back)
        • Auto-sensing link speed and MDI/MDX
        • 802.3az Energy Efficient Ethernet (EEE)
      • Local: Two 10/100/1000BASE-T Ethernet (RJ-45, back)
        • Auto-sensing link speed and MDI/MDX
        • 802.3az Energy Efficient Ethernet (EEE)
        • One port (E2): PoE-PSE (output): 48 Vdc (nominal) 802.3af PoE (AP-203RP models)
      • Bluetooth Low Energy (BLE) radio
        • Up to 4dBm transmit power (class 2) and -93dBm receive sensitivity
        • Integrated antenna with moderately directional pattern and peak gain of 1dBi
      • USB 2.0 host interface (Type A connector, top)
        • 3G/4G cellular modems
        • Device battery charging port
        • Capable of supplying up to 1A/5 watts of power to an attached device
      • AC power interface, 2 prong IEC 60320-1 C8 receptacle (back)
      • Visual indicators (LEDs, front):
        • Power/system status
        • Radio status
        • Local network port status (2x)
          • Includes PoE-PSE status (AP-203RP models)
      • Reset/LED control button (“paperclip access”, bottom)
        • Factory reset (when activated during device power up)
        • LED control: toggle off/normal
      • Serial console interface (custom, uUSB physical jack, bottom)

      1 256-QAM modulation (802.11ac) supported by the 2.4GHz radio as well

      • Maximum IPsec encrypted wired throughput: 20Mbps
      • The AP supports direct AC power: 90V – 265V, 47Hz – 63Hz.
        • Note that the unit does not include an AC power cord (IEC C7 plug). A compatible region-specific cord should be selected and added when ordering the AP.
      • Maximum (worst-case) power consumption: 7.5W.
        • Excludes power consumed by external USB and/or PoE-PD device (and internal losses); this could add up to 6W for a 5W/1A USB device and up to 18W for a max load (15.4W) 802.3af PoE-PD device
      • Maximum (worst-case) power consumption in idle mode: 4.6W.
      • The AP supports desk mount without additional accessories. A cover ships with the AP to hide connectors, cables and product labels.
      • The cover can be used to support wall mounted deployments as well.
      • Dimensions/weight (unit, with cable cover):
        • 155mm (W) x 50mm (D) x 95mm (H)
        • 320g (AP-203R), 340g (AP-203RP)
      • Dimensions/weight (shipping):
        • 224mm (W) x 159mm (D) x 78mm (H)
        • 510g (AP-203R), 590g (AP-203RP)
      • Operating:
        • Temperature: 0° C to +40° C (+32° F to +104° F)
        • Humidity: 5% to 93% non-condensing
      • Storage and transportation:
        • Temperature: -40° C to +70° C (-40° F to +158° F)
      • FCC/Industry of Canada
      • CE Marked
      • R&TTE Directive 1995/5/EC
      • Low Voltage Directive 72/23/EEC
      • EN 300 328
      • EN 301 489
      • EN 301 893
      • UL/IEC/EN 60950
      • EN 60601-1-1 and EN 60601-1-2

      For more country-specific regulatory information and approvals, please see your Aruba representative.

      • MTBF at +25C° operating temperature:
        • AP-203R: 324,000 hours (37 years)
        • AP-203RP: 308,000 hours (35 years)
      • AP-203R-xx (all variants): APINR203
      • AP-203RP-xx (all variants): APINP203
      • CB Scheme Safety, cTUVus
      • Wi-Fi Alliance (WFA) certified 802.11a/b/g/n/ac
      Aruba limited lifetime warranty
      • ArubaOS™
      • Aruba InstantOS™


      Aruba 203R Data Sheet
      Aruba 203R Ordering Guide
      Bad Hotel Wi-Fi Experience? Not Anymore
      Aruba 802.11ac Reference Guide
      Compare Aruba APs
      Find more Aruba 203R Access Point resources


There are no reviews yet.

Be the first to review “203R Series”

Your email address will not be published. Required fields are marked *