AIR-AP1141N-P-K9 1140 Series Access Points: Single Band Overview
AIR-AP1141N-P-K9 1140 Series Access Points: Single Band is a genuine wireless coverage and secure client access product from Cisco, a global name in networking whose platforms are used by enterprises, service providers and data-center operators alike. Belonging to the Cisco family, the AIR-AP1141N-P-K9 unit is built to the original factory specification, so it integrates with existing Cisco deployments predictably and behaves exactly as the platform documentation describes. In the network, it is deployed as a standalone unit or as part of a larger managed network, following the standard operating procedures of the platform.
This unit follows the original factory specification for the Cisco family, covering its intended role without compatibility surprises. Standard mounting, cabling and management practices apply, and it interoperates with surrounding hardware using the same procedures as other Cisco equipment already deployed in the network.
Typical deployments include high-density wireless for offices and halls, branch and remote-site Wi-Fi coverage, and guest networks and IoT onboarding. Organizations commonly source it for refresh programs, capacity expansion and spares management, keeping a tested unit on hand so outages stay short and replacements are predictable. The factory detail for this unit reads: “802.11g/n Fixed Auto AP; Int Ant; P Reg Domain 1140 Series Access Points: Single Band”. This makes it a practical choice when original-spec hardware is required at a predictable cost.
Every unit at LinkNewNet is inspected and tested before dispatch, and stock is graded, cleaned and verified for correct operation, including port status, console access and firmware state. Our warranty coverage and responsive technical support protect the purchase after it arrives, and our team can confirm revision levels and software compatibility before you order. For volume requirements we also offer configuration checks and staged delivery options.
Contact our sales team for current availability, lead time and shipping options for the AIR-AP1141N-P-K9. We respond quickly with stock status and a firm quote, so you can plan the refresh or expansion with confidence.
Key Specifications
Applications
Campus Coverage
High-density wireless for offices and halls.
Branch Wi-Fi
Cost-effective coverage for remote sites.
Guest & IoT
Isolated guest networks and IoT onboarding.
Buying a Pre-Owned AIR-AP1141N-P-K9
Verify the unit is tested, firmware confirmed, and condition documented. Every unit is fully tested and warranty covered. Contact our team for current stock and availability.
AIR-AP1141N-P-K9 (USED) Specifications | |
| Software | ● Cisco Unified Wireless Network Software Release 5.2 or later ● Cisco IOS® Software Release 12.4(21a)JA |
| 802.11n Capabilities | ● 2x3 multiple-input multiple-output (MIMO) with two spatial streams ● Maximal ratio combining (MRC) ● Legacy beamforming (hardware supports this capability; not yet enabled in software) ● 20- and 40-MHz channels ● PHY data rates up to 300 Mbps ● Packet aggregation: A-MPDU (Tx/Rx), A-MSDU (Tx/Rx) ● 802.11 dynamic frequency selection (DFS) (Bin 5) ● Cyclic shift diversity (CSD) support |
| Maximum Number of NonOverlapping Channels | 2.4 GHz 5 GHz |
| Note: This varies by regulatory domain. Refer to the product documentation for specific details for each regulatory domain | |
| Integrated Antenna | ● 2.4 GHz, Gain 4.0 dBi, horizontal beamwidth 360° ● 5 GHz, Gain 3 dBi, horizontal beamwidth 360° |
| Interfaces | ● 10/100/1000BASE-T autosensing (RJ-45) ● Management console port (RJ45) |
| Indicators | ● Status LED indicates boot loader status, association status, operating status, boot loader warnings, boot loader errors |
| Dimensions (W x L x H) | ● Access point (without mounting bracket): 8.7 x 8.7 x 1.84 in. (22.1 x 22.1 x 4.7 cm) |
| Weight | ● 2.3 lbs (1.04 kg) |
| Environmental | ● Nonoperating (storage) temperature: -22 to 185°F (-30 to 85°C) ● Operating temperature: 32 to 104°F (0 to 40°C) ● Operating humidity: 10 to 90% percent (non-condensing) |
| System Memory | ● 128 MB DRAM ● 32 MB flash |
| Input Power Requirements | ● AP1140: 44 to 57 VDC ● Power Supply and Power Injector: 100 to 240 VAC; 50 to 60Hz |
| Powering Options | ● 802.3af Ethernet Switch ● Cisco AP1140 Power Injectors (AIR-PWRINJ4=) ● Cisco AP1140 Local Power Supply (AIR-PWR-B=) |
| Power Draw | ● AP1140: 12.95 W Note: When deployed using PoE, the power drawn from the power sourcing equipment will be higher by some amount dependent on the length of the interconnecting cable. This additional power may be as high as 2.45W, bringing the total system power draw (access point + cabling) to 15.4W. |
| Warranty | Limited Lifetime Hardware Warranty |
