Aruba AP-514 Wireless Access Point (Q9H57A)
- Part Number: Q9H57A.
- Aruba AP-514 (RW) Dual Radio 4x4:4 + 2x2:2 802.11ax External Antennas Unified Campus AP.
- 2.69Gbps maximum real-world speed (HE80/HE20).
- WPA3 and Enhanced Open security.
- Built-in technology that resolves sticky client issues for Wi-Fi 6 and Wi-Fi 5 devices.
- OFDMA and MU-MIMO for enhanced multi-user efficiency
- IoT-ready Bluetooth 5 and Zigbee support.
Specifications
Wi-Fi Radio Specifications
- AP type: Indoor, dual radio, 5GHz 802.11ax 4x4 MIMO and 2.4GHz 802.11ax 2x2 MIMO.
- 5GHz radio:
+ Four spatial stream Single User (SU) MIMO for up to 4.8Gbps wireless data rate to individual 4SS HE160 802.11ax client devices (max);
+ Two spatial stream Single User (SU) MIMO for up to 1.2Gbps wireless data rate to individual 2SS HE80 802.11ax client devices (typical);
+ Four spatial stream Multi User (MU) MIMO for up to 4.8Gbps wireless data rate to up to four 1SS or two 2SS HE160 802.11ax DL-MU-MIMO capable client devices simultaneously (max);
+ Four spatial stream Multi User (MU) MIMO for up to 2.4Gbps wireless data rate to up to four 1SS or two 2SS HE80 802.11ax DL-MU-MIMO capable client devices simultaneously (typical).
- 2.4GHz radio:
+ Two spatial stream Single User (SU) MIMO for up to 575Mbps wireless data rate to individual 2SS HE40 802.11ax client devices or to two 1SS HE40 802.11ax DL-MU-MIMO capable client devices simultaneously (max);
+ Two spatial stream Single User (SU) MIMO for up to 287Mbps wireless data rate to individual 2SS HE20 802.11ax client devices or to two 1SS HE20 802.11ax DL-MU-MIMO capable client devices simultaneously (typical);
- 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.
- Supported radio technologies:
+ 802.11b: Direct-sequence spread-spectrum (DSSS);
+ 802.11a/g/n/ac: Orthogonal frequency-division multiplexing (OFDM);
+ 802.11ax: Orthogonal frequency-division multiple access (OFDMA) with up to 16 resource units (for an 80MHz channel).
- Supported modulation types:
+ 802.11b: BPSK, QPSK, CCK;
+ 802.11a/g/n: BPSK, QPSK, 16-QAM, 64-QAM, 256-QAM (proprietary extension);
+ 802.11ac: BPSK, QPSK, 16-QAM, 64-QAM, 256-QAM, 1024-QAM (proprietary extension);
+ 802.11ax: BPSK, QPSK, 16-QAM, 64-QAM, 256-QAM, 1024-QAM.
- Supported data rates (Mbps):
+ 802.11b: 1, 2, 5.5, 11;
+ 802.11a/g: 6, 9, 12, 18, 24, 36, 48, 54;
+ 802.11n (2.4GHz): 6.5 to 300 (MCS0 to MCS15, HT20 to HT40);
+ 802.11n (5GHz): 6.5 to 600 (MCS0 to MVC31, HT20 to HT40);
+ 802.11ac: 6.5 to 3,467 (MCS0 to MCS9, NSS = 1 to 4, VHT20 to VHT160);
+ 802.11ax (2.4GHz): 3.6 to 574 (MCS0 to MCS11, NSS = 1 to 2, HE20 to HE40);
+ 802.11ax (5GHz): 3.6 to 4,803 (MCS0 to MCS11, NSS = 1 to 4, HE20 to HE160).
Wi-Fi Antennas
- Four RP-SMA connectors for external dual band antennas (A0 through A3, corresponding with radio chains 0 through 3). Worst-case internal loss between radio interface and external antenna connectors (due to diplexing circuitry): 1.3dB in 2.4GHz and 1.7dB in 5GHz.
Additional Interfaces
- E0: HPE SmartRate port (RJ-45, maximum negotiated speed 2.5Gbps)
+ Auto-sensing link speed (100/1000/2500BASE-T) and MDI/MDX;
+ 2.5Gbps speed complies with NBase-T and 802.3bz specifications;
+ POE-PD: 48Vdc (nominal) 802.3af/802.3at POE.
- E1: 10/100/1000BASE-T Ethernet network interface (RJ-45)
+ Auto-sensing link speed and MDI/MDX.
- Link aggregation (LACP) support between both network ports for redundancy and increased capacity.
- DC power interface: 12Vdc (nominal, +/- 5%), accepts 2.1mm/5.5mm center-positive circular plug with 9.5mm length.
- USB 2.0 host interface (Type A connector)
+ Capable of sourcing up to 1A / 5W to an attached device.
Power Sources and Power Consumption
- The AP supports direct DC power and Power over Ethernet (POE; on port E0).
- When both power sources are available, DC power takes priority over POE.
- Maximum (worst-case) power consumption:
+ DC powered: 16W;
+ POE powered (802.3af, IPM enabled): 13.5W;
+ POE powered (802.3at/bt): 20.8W.
- Bảo hành: 12 tháng.
