| Radios | 2.4 GHz 802.11b/g/n/ax client access radio 5 GHz 802.11a/n/ac/ax client access radio 2.4 GHz & 5 GHz dual-band WIDS/WIPS, spectrum analysis, & location analytics radio 2.4 GHz Bluetooth Low Energy (BLE) radio with Beacon and BLE scanning support Concurrent operation of all four radios Supported frequency bands (country-specific restrictions apply) Supported frequency bands (country-specific restrictions apply):
|
| Antenna | - Internal Antenna (5.1dBi max gain at 2.4 GHz, 5.9dBi max gain at 5 GHz)
|
| 802.11ax, 802.11ac Wave 2 and 802.11n Capabilities | DL-OFDMA**, UL-OFDMA**, TWT support**, BSS Coloring** 2.4GHz: 2 x 2 multiple input, multiple output (MIMO) with two spatial streams 5GHz: 4 x 4 multiple input, multiple output (MIMO) with four spatial streams SU-MIMO, UL MU-MIMO** and DL MU-MIMO support Maximal ratio combining (MRC) & beamforming 20 and 40 MHz channels (802.11n); 20, 40, and 80 MHz channels (802.11ac Wave 2); 20, 40 and 80 MHz channels (802.11ax) Up to 1024-QAM on both 2.4 GHz & 5 GHz bands Packet aggregation
|
| Power | Power over Ethernet: 42.5 - 57 V (802.3at) or 37 - 57 V (802.3af) - low power mode ** Alternative: 12 V DC input Power consumption: 30W max (802.3at) or 15W max (802.3af) - low power mode ** Power over Ethernet injector and DC adapter sold separately
Note: Actual power consumption may vary depending on the AP usage. In low power mode, MR44 will do the following: - Downshift its Ethernet uplink speed from 2.5 Gbps to 1 Gbps
- Transition from 4x4:4 to 2x2:2 in 5GHz
- Disable its dedicated IoT (previously known as BLE) radio
- Reduce the max Tx power
Warning: Please ensure that MR44 is connected to an 802.3at-capable (PoE+) switch/power injector during the initial installation OR ensure that the network the MR44 is added to is set to MR 27.6 or newer firmware. This is because the default MR44 firmware image has support for the low-power mode, however, MR 27.5/27.5.1 or lower firmware does not have low power mode support. Using 802.3af switch/power injector with MR44 set to 27.5/27.5.1 or lower firmware might result in unexpected behaviors including but not limited to reboots or degraded performance. Due to the reasons stated above, please do not downgrade the network with MR44 APs to 27.5/27.5.1 or lower firmware if they are being powered on by 802.3af (PoE) switch/power injector. |
| Interfaces | |
| Mounting | All standard mounting hardware included Desktop, ceiling, and wall mount capable Ceiling tile rail (9/16, 15/16 or 1 1⁄2” flush or recessed rails), assorted cable junction boxes Bubble level on the mounting cradle for accurate horizontal wall mounting
|
| Physical Security | Two security screw options (included) (13.5 mm long and 2.5 mm diameter and 5 mm head) Kensington lock hard point Concealed mount plate with anti-tamper cable bay
|
| Environment | |
| Reliability | - Mean Time Between Failure (MTBF): 500,000 hours at +25°C operating temperature
|
| Physical Dimensions | |
| Security | Integrated Layer 7 firewall with mobile device policy management Real-time WIDS/WIPS with alerting and automatic rogue AP containment with Air Marshal Flexible guest access with device isolation VLAN tagging (802.1q) and tunneling with IPsec VPN PCI compliance reporting WEP***, WPA, WPA2-PSK, WPA2-Enterprise with 802.1X, WPA3 - Personal**, WPA3 - Enterprise**, WPA3 - Enhanced Open (OWE)** EAP-TLS, EAP-TTLS, EAP-MSCHAPv2, EAP-SIM TKIP and AES encryption Enterprise Mobility Management (EMM) & Mobile Device Management (MDM) integration Cisco ISE integration for Guest access and BYOD Posturing
|
| Quality of Service | Advanced Power Save (U-APSD) WMM Access Categories with DSCP and 802.1p support Layer 7 application traffic identification and shaping
|
| Mobility | - PMK, OKC, & 802.11r for fast Layer 2 roaming
- Distributed or centralized layer 3 roaming
|
| Analytics | - Embedded location analytics reporting and device tracking
- Global L7 traffic analytics reporting per network, per device, & per application
|
| LED Indicators | - 1 power/booting/firmware upgrade status
|
| Regulatory | - RoHS
- For additional country-specific regulatory information, please contact Meraki sales
|
| Warranty | - Lifetime hardware warranty with advanced replacement included
|
| Ordering Information | - MR44-HW: Meraki MR44 Cloud Managed 802.11ax AP
- MA-PWR-30W-XX: Meraki AC Adapter for MR Series (XX = US/EU/UK/AU)
- MA-INJ-4-XX: Meraki Gigabit 802.3at Power over Ethernet Injector (XX = US/EU/UK/AU)
- MA-INJ-5-XX: Meraki Multigigabit 802.3at Power over Ethernet Injector (XX = US/EU/UK/AU)
- Note: Meraki access point license required.
|
Danh mục sản phẩm
Router 
Firewall 
Switch 
Wifi - Access Point 
Máy chủ ( Server ) 
Thiết bị lưu trữ NAS 
Networking Accessories 
Video Conference 
Vật tư mạng 
Tổng đài & điện thoại 
Bộ lưu điện UPS 
Đánh giá và nhận xét