Meraki MR20-HW
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Meraki MR42E-HW
Meraki MR70-HW

Meraki MR20-HW

Wireless Meraki MR20 Entry-level enterprise wireless Cloud management, 802.11ac Wave 2 radios: 2.4 GHz and 5 GHz, up to 1.3 Gbps dual aggregate frame rate performance for small businesses and SOHO deployments.

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Thiết bị mạng Wireless Meraki MR20-HW

Mã sản phẩm MR20-HW
Interfaces – 1× 10/100/1000 BASE-T Ethernet
– 1× DC power connector (5.5 mm × 2.5 mm, center positive)
Radio – 2.4 GHz 802.11b/g/n/ax client access radio
– 5 GHz 802.11a/n/ac/ax Wave 2 client access radio
– 2.4 GHz and 5 GHz dual-band WIDS/WIPS, spectrum analysis, and location analytics radio
– 2.4 GHz Bluetooth Low Energy (BLE) radio with Beacon and BLE scanning support
Concurrent operation of all three radios
Operating bands – 2.412-2.484 GHz
– 5.150-5.250 GHz (UNII-1)
– 5.250-5.350 GHz (UNII-2)
– 5.470-5.600, 5.660-5.725  GHz (UNII-2e)
– 5.1725-5.825 GHz (UNII-3)
Antenna  – Integrated omni-directional antenna (5 dBi gain at 2.4 GHz, 6.2 dBi gain at 5 GHz)
802.11n Capabilities – 8×8 multiple input, multiple output (MIMO) with 8 spatial streams
– 4×4 multiple input, multiple output (MIMO) with 4 spatial streams
– SU-MIMO and DL MU-MIMO support
– Maximal ratio combining (MRC) and beamforming
– 20 and 40 MHz channels (802.11n)
– 20, 40, and 80 MHz channels (802.11ac Wave 2)
– Up to 1024 QAM on both 2.4 GHz and 5 GHz bands
– Packet aggregation
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
– 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
Mounting – All standard mounting hardware included
– Desktop, ceiling, and wall mount capable
– Ceiling tile rail (9/16, 15/16 or 1 ½” flush or recessed rails), assorted cable junction boxes
– Bubble level on mounting cradle for accurate horizontal wall mounting
Power – Power over Ethernet: 37-57 V (802.3at required; functionality-restricted 802.3af mode supported)
– Alternative 12 V DC input
– Power consumption: 15W max (802.3af)
– Power over Ethernet injector and DC adapter sold separately
Weight – 9.6 oz (272 g)
Physical Dimensions  – 7.95” x 4.88” x 1.02” (202 mm x 124 mm x 25.8 mm), not including deskmount feet or mount plate
Environment – 32 °F to 104 °F (0 °C to 40 °C)
– Humidity: 5 to 95% non-condensing
Warranty – 1 year hardware warranty with advanced replacement included