Cisco Meraki MR57 Wi-Fi 6E Access Point

Cisco Meraki MR57 Wi-Fi 6E Access Point

Brand: Cisco | Category: Wireless Access Points

SKU: CISC-MR57HW | Part #: MR57-HW | MPN: MR57-HW

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About the Cisco Meraki MR57 Wi-Fi 6E Access Point

The Cisco Meraki MR57 is a tri-band Wi-Fi 6E cloud-managed access point designed for high-density enterprise environments demanding maximum throughput and minimal latency. Operating across the 2.4 GHz, 5 GHz, and 6 GHz radio bands simultaneously, the MR57 leverages the newly available 6 GHz spectrum to deliver cleaner airtime, reduced co-channel interference, and dramatically expanded capacity compared to legacy Wi-Fi 6 deployments. All configuration, monitoring, and policy enforcement are handled through the Cisco Meraki cloud dashboard, eliminating the need for on-premises wireless controllers and enabling zero-touch provisioning at scale.

Architecturally, the MR57 supports 802.11ax across all three bands and incorporates OFDMA (Orthogonal Frequency Division Multiple Access) and MU-MIMO technologies to serve large numbers of concurrent clients efficiently. The 6 GHz radio alone opens access to up to 1,200 MHz of additional clean spectrum, supporting 160 MHz channel widths for peak aggregate throughput. The unit includes a dedicated security radio for continuous WIPS (Wireless Intrusion Prevention) scanning without impacting client-serving radios, reinforcing its suitability for compliance-sensitive enterprise deployments.

The MR57 is particularly well-suited for workloads such as high-definition video conferencing, real-time collaboration platforms, dense bring-your-own-device (BYOD) environments, and latency-sensitive IoT applications. Meraki's application-aware traffic shaping, integrated location analytics, and seamless integration with Cisco Identity Services Engine (ISE) make the MR57 a strategic component of a broader Cisco SecureX and zero-trust network architecture. Its enterprise-grade internal antenna array and support for 2.5 GbE uplink connectivity ensure the radio hardware is never the bottleneck in modern converged network designs.

Ideal for

  • High-density conference centers and auditoriums where hundreds of concurrent Wi-Fi 6E clients require reliable, low-latency connectivity across segregated SSIDs
  • Corporate headquarters floor deployments benefiting from 6 GHz band offloading to reduce congestion on legacy 5 GHz networks serving mixed-generation device fleets
  • Healthcare campuses requiring continuous WIPS scanning, HIPAA-aligned policy enforcement, and integration with Cisco ISE for role-based network access control
  • Higher-education lecture halls and libraries with high client density, demanding OFDMA-optimized scheduling and application-aware QoS for streaming and collaboration tools
  • Retail and hospitality environments deploying unified guest and enterprise SSIDs with Meraki cloud analytics for location-based insights and footfall tracking
  • Enterprise IoT and operational technology (OT) zones where dedicated SSID segmentation, low-latency 6 GHz connectivity, and centralized cloud policy management are operationally critical

Technical specifications

ManufacturerCisco
Manufacturer Part NumberMR57-HW
SeriesCisco Meraki MR
Wi-Fi StandardIEEE 802.11ax (Wi-Fi 6E)
Radio Bands2.4 GHz, 5 GHz, 6 GHz (tri-band)
Maximum Aggregate Data RateUp to 5.9 Gbps
2.4 GHz Radio4x4 MU-MIMO, 802.11ax, up to 1,148 Mbps
5 GHz Radio4x4 MU-MIMO, 802.11ax, up to 4,804 Mbps
6 GHz Radio4x4 MU-MIMO, 802.11ax, up to 4,804 Mbps
Channel Width Support20, 40, 80, 160 MHz
Uplink Interface1x 2.5 GbE (RJ-45, 802.3at/bt PoE)
Power over EthernetIEEE 802.3bt (PoE++) required for full functionality; 802.3at (PoE+) supported with radio limitations
Antenna ConfigurationInternal antenna array
Security RadioDedicated third radio for WIPS/WIDS scanning
Management PlatformCisco Meraki Cloud Dashboard
Security FeaturesWPA3, 802.1X, WIPS, rogue AP detection, Air Marshal
Operating Temperature0°C to 40°C (32°F to 104°F)
Concurrent ClientsUp to 800 simultaneous client associations
Form FactorIndoor ceiling-mount
Dimensions200 mm x 200 mm x 44.2 mm (7.9 in x 7.9 in x 1.74 in)
Weight0.68 kg (1.50 lb)

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Technical Specifications

BrandCisco
CategoryWireless Access Points
SKUCISC-MR57HW
Part NumberMR57-HW
ConditionNew
Manufacturer Part NumberMR57-HW
SeriesCisco Meraki MR
Wi-Fi StandardIEEE 802.11ax (Wi-Fi 6E)
Radio Bands2.4 GHz, 5 GHz, 6 GHz (tri-band)
Maximum Aggregate Data RateUp to 5.9 Gbps
2.4 GHz Radio4x4 MU-MIMO, 802.11ax, up to 1,148 Mbps
5 GHz Radio4x4 MU-MIMO, 802.11ax, up to 4,804 Mbps
6 GHz Radio4x4 MU-MIMO, 802.11ax, up to 4,804 Mbps
Channel Width Support20, 40, 80, 160 MHz
Uplink Interface1x 2.5 GbE (RJ-45, 802.3at/bt PoE)
Power over EthernetIEEE 802.3bt (PoE++) required for full functionality; 802.3at (PoE+) supported with radio limitations
Antenna ConfigurationInternal antenna array
Security RadioDedicated third radio for WIPS/WIDS scanning
Management PlatformCisco Meraki Cloud Dashboard
Security FeaturesWPA3, 802.1X, WIPS, rogue AP detection, Air Marshal
Operating Temperature0°C to 40°C (32°F to 104°F)
Concurrent ClientsUp to 800 simultaneous client associations
Form FactorIndoor ceiling-mount
Dimensions200 mm x 200 mm x 44.2 mm (7.9 in x 7.9 in x 1.74 in)
Weight0.68 kg (1.50 lb)