Brand: Cisco | Category: Wireless Access Points
SKU: CISC-MR57HW | Part #: MR57-HW | MPN: MR57-HW
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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.
| Manufacturer | Cisco |
| Manufacturer Part Number | MR57-HW |
| Series | Cisco Meraki MR |
| Wi-Fi Standard | IEEE 802.11ax (Wi-Fi 6E) |
| Radio Bands | 2.4 GHz, 5 GHz, 6 GHz (tri-band) |
| Maximum Aggregate Data Rate | Up to 5.9 Gbps |
| 2.4 GHz Radio | 4x4 MU-MIMO, 802.11ax, up to 1,148 Mbps |
| 5 GHz Radio | 4x4 MU-MIMO, 802.11ax, up to 4,804 Mbps |
| 6 GHz Radio | 4x4 MU-MIMO, 802.11ax, up to 4,804 Mbps |
| Channel Width Support | 20, 40, 80, 160 MHz |
| Uplink Interface | 1x 2.5 GbE (RJ-45, 802.3at/bt PoE) |
| Power over Ethernet | IEEE 802.3bt (PoE++) required for full functionality; 802.3at (PoE+) supported with radio limitations |
| Antenna Configuration | Internal antenna array |
| Security Radio | Dedicated third radio for WIPS/WIDS scanning |
| Management Platform | Cisco Meraki Cloud Dashboard |
| Security Features | WPA3, 802.1X, WIPS, rogue AP detection, Air Marshal |
| Operating Temperature | 0°C to 40°C (32°F to 104°F) |
| Concurrent Clients | Up to 800 simultaneous client associations |
| Form Factor | Indoor ceiling-mount |
| Dimensions | 200 mm x 200 mm x 44.2 mm (7.9 in x 7.9 in x 1.74 in) |
| Weight | 0.68 kg (1.50 lb) |
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| Brand | Cisco |
| Category | Wireless Access Points |
| SKU | CISC-MR57HW |
| Part Number | MR57-HW |
| Condition | New |
| Manufacturer Part Number | MR57-HW |
| Series | Cisco Meraki MR |
| Wi-Fi Standard | IEEE 802.11ax (Wi-Fi 6E) |
| Radio Bands | 2.4 GHz, 5 GHz, 6 GHz (tri-band) |
| Maximum Aggregate Data Rate | Up to 5.9 Gbps |
| 2.4 GHz Radio | 4x4 MU-MIMO, 802.11ax, up to 1,148 Mbps |
| 5 GHz Radio | 4x4 MU-MIMO, 802.11ax, up to 4,804 Mbps |
| 6 GHz Radio | 4x4 MU-MIMO, 802.11ax, up to 4,804 Mbps |
| Channel Width Support | 20, 40, 80, 160 MHz |
| Uplink Interface | 1x 2.5 GbE (RJ-45, 802.3at/bt PoE) |
| Power over Ethernet | IEEE 802.3bt (PoE++) required for full functionality; 802.3at (PoE+) supported with radio limitations |
| Antenna Configuration | Internal antenna array |
| Security Radio | Dedicated third radio for WIPS/WIDS scanning |
| Management Platform | Cisco Meraki Cloud Dashboard |
| Security Features | WPA3, 802.1X, WIPS, rogue AP detection, Air Marshal |
| Operating Temperature | 0°C to 40°C (32°F to 104°F) |
| Concurrent Clients | Up to 800 simultaneous client associations |
| Form Factor | Indoor ceiling-mount |
| Dimensions | 200 mm x 200 mm x 44.2 mm (7.9 in x 7.9 in x 1.74 in) |
| Weight | 0.68 kg (1.50 lb) |