AIR-AP1852E-A-K9, Cisco AIR-AP1852E, Access Point, 802.11ac Wave 2/4x4:4 MIMO/External Antenna
Brand: Cisco · SKU: AIR-AP1852E-A-K9 · MPN: AIR-AP1852E-A-K9 · Category: Networking
802.11ac Wave 2 Access Point, 4x4:4, External-Ant, A Regulatory Domain
Specifications
| Model | AIR-AP1852E-A-K9 |
|---|---|
| Software | Cisco Unified Wireless Network Software Release with AireOS wireless controllers: 8.1 MR1 or later for the Cisco Aironet 1850 Series Access Points |
| Indicators | Status LED: boot loader, association, operation status, warnings, errors |
| Interfaces | 1 x 10/100/1000BASE-T (RJ-45, Power over Ethernet), 1 x 10/100/1000BASE-T AUX (Link Aggregation), Management console port (RJ-45), USB 2.0 (future software enabled) |
| Power Draw | 20.9 W Note: Power drawn via PoE may be higher depending on cable length. |
| System Memory | 1 GB DRAM, 256 MB flash |
| Deployment Modes | Centralized local, Standalone, Sniffer, Cisco FlexConnect™, Monitor, OfficeExtend, Mesh |
| Powering Options | 802.3at, Enhanced PoE, Cisco power injector AIR-PWRINJ4=, Cisco local power supply AIR-PWR-C=, Cisco power injector AIR-PWRINJ5= (supports 802.3af only), 802.3af Note: If 802.3af PoE is used, (1) 1852e 2.4 GHz radio shifts to 2x3 mode; (2) USB and AUX Ethernet ports are disabled on 1852i and 1852e. |
| Integrated Antenna | 2.4 GHz: 3 dBi, internal omni, 360° horizontal; 5 GHz: 5 dBi, internal omni, 360° horizontal |
| 802.11n Capabilities | 4x4 MIMO with four spatial streams, Maximal Ratio Combining (MRC), 20- and 40-MHz channels, PHY rates up to 600 Mbps (40 MHz, 5 GHz), Packet aggregation (A-MPDU/A-MSDU Tx/Rx), 802.11 DFS, Cyclic Shift Diversity (CSD) |
| Environmental (1850e) | Storage temperature: -30°C to 70°C (-22°F to 158°F); Storage altitude: 25°C, 15,000 ft.; Operating temperature: -20°C to 50°C (-4°F to 122°F); Operating humidity: 10%–90% (noncondensing); Operating altitude: 40°C, 9,843 ft. |
| Environmental (1850i) | Storage temperature: -30°C to 70°C (-22°F to 158°F); Storage altitude: 25°C, 15,000 ft.; Operating temperature: 0°C to 40°C (32°F to 104°F); Operating humidity: 10%–90% (noncondensing); Operating altitude: 40°C, 9,843 ft. |
| Dimensions (W x L x H) | 8.3 x 8.3 x 2 in. (210.8 x 210.8 x 50.8 mm), without mounting bracket |
| Input Power Requirements | AP1850: 44–57 VDC; Power supply/Injector: 100–240 VAC, 50–60 Hz |
| 802.11ac Wave 1 and 2 Capabilities | 4x4 MIMO four spatial streams (single-user), 4x4 MIMO three spatial streams (multiuser), MRC, 802.11ac beamforming, 20/40/80 MHz channels, PHY rates up to 1.7 Gbps (80 MHz in 5 GHz), Packet aggregation (A-MPDU/A-MSDU Tx/Rx), 802.11 DFS, CSD, Rogue device detection |
| External Antenna (Sold Separately) | Certified for antenna gains up to 6 dBi (2.4 GHz & 5 GHz). Cisco offers wide antenna options for various scenarios |
| Supported Wireless LAN Controllers | Cisco 2500 Series, ISR G2 Wireless Controller Module, WiSM2 for Catalyst 6500, Cisco 5500, Flex 7500, 8500, 5760, Catalyst 3650/3850 with integrated controller, Cisco Mobility Express |
| Warranty | 3-Year Warranty |
Key Features
- OEM Genuine Component verified by certified technicians.
- Clean serial number ready for service contract registration.
- Electrostatic Discharge (ESD) safe packaging.
- Supports hot-swapping for zero-downtime maintenance.
Frequently Asked Questions
Is this product genuine OEM?
Yes, this AIR-AP1852E-A-K9, Cisco AIR-AP1852E, Access Point, 802.11ac Wave 2/4x4:4 MIMO/External Antenna (AIR-AP1852E-A-K9) is 100% genuine Cisco hardware. All our products are verified by certified technicians and come with clean serial numbers ready for service contract registration.
What warranty is included?
This AIR-AP1852E-A-K9, Cisco AIR-AP1852E, Access Point, 802.11ac Wave 2/4x4:4 MIMO/External Antenna includes our standard 3-Year Warranty covering all manufacturing defects. We also offer advanced replacement options for minimal downtime.
How long does shipping take?
We offer free ground shipping which typically takes 3-5 business days. Expedited shipping options are available at checkout for faster delivery.
Can I return this product?
Yes, we have a 30-day return policy on all products. Restocking fees may apply for opened items. Please see our return policy for complete details.
Is the AIR-AP1852E-A-K9, Cisco AIR-AP1852E, Access Point, 802.11ac Wave 2/4x4:4 MIMO/External Antenna compatible with my system?
Please check the specifications tab for detailed compatibility information. Our technical team is available to assist with compatibility questions for the AIR-AP1852E-A-K9.
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