HWIC-AP-AG-B - Cisco High-Speed WAN Interface Cards Overview
HWIC-AP-AG-B - Cisco High-Speed WAN Interface Cards is a genuine modular capacity expansion product from Cisco, a leading enterprise networking vendor whose Catalyst, Nexus and ISR families power campus, data-center and branch networks worldwide. Belonging to the Cisco family, the HWIC-AP-AG-B 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 adding ports and performance to existing chassis systems, modernizing legacy platforms with compatible line cards, and mixing copper, fiber and high-speed uplinks in one chassis. 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: “AP HWIC, 2 radios( 2.4/5Ghz Radios 802.11 a/b/g) FCC Cisco Router High-Speed WAN Interface card”. 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 HWIC-AP-AG-B. 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 HWIC-AP-AG-B
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.
HWIC-AP-AG-B Specification | |||
Product Number | HWIC-AP-AG-B | ||
Product Description | Cisco 802.11 A/B/G Access Point High Speed Wan Interface Card for the Americas (FCC configuration) | ||
Supported Router Platforms | Cisco 1800 (Modular), Cisco 2800 and Cisco 3800 Integrated Services Routers Series: • Cisco 1841 • Cisco 2801 • Cisco 2811 • Cisco 2821 • Cisco 2851 • Cisco 3825 • Cisco 3845 | ||
Form Factor | Single Wide HWIC form factor | ||
Dimensions | 3.09" x 4.90" x .76" | ||
Weight | 163.29 grams (0.36 lbs) (hwic module and swivel dipole antennas) | ||
IEEE Protocols | • IEEE 802.11a (HWIC-AP-AG-x) • IEEE 802.11b/g (HWIC-AP-AG-x), (HWIC-AP-AG-x) • IEEE 802.11e QoS* • IEEE 802.11i Wireless Security* • IEEE 802.1x Security • IEEE 802.1p CoS for Traffic Prioritization • IEEE 802.1q VLAN * Available via future software upgrade | ||
Data Rates Supported | • 802.11a: 6, 9, 12, 18, 24, 36, 48, and 54 Mbps • 802.11b: 1, 2, 5.5,11 Mbps • 802.11g: 1, 2, 5.5, 6, 9, 11, 12, 18, 24, 36, 48, and 54 Mbps | ||
SSIDs | 6 | ||
Wireless VLANs | 6 | ||
Frequency Bands and Operating Channels | Americas (FCC): • 2.412 to 2.462 GHz; 11 channels • 5.15 to 5.35, 5.725 to 5.825 GHz; 12 channels ETSI: • 2.412 to 2.472 GHz; 13 channels Japan (TELEC): • 2.412 to 2.472 GHz; 13 channels Orthogonal Frequency Division Multiplexing (OFDM) • 2.412 to 2.472; 13 channels Complementary Code Keying (CCK) • 5.15 to 5.25 GHz; 4 channels | ||
Non Overlapping Channels | 802.11a: Up to 12 | 802.11b/g: 3 | |
Wireless Modulation | 802.11a • DBPSK-1 Mbps • DQPSK-2 Mbps • CCK-5.5 & 11 Mbps • BPSK-6 & 9 Mbps • QPSK-12 &18 Mbps • 16-QAM-24 & 36 Mbps • 64-QAM-48 & 54 Mbps | 802.11b/g • BPSK-6 & 9 Mbps • QPSK-12 &18 Mbps • 16-QAM-24 & 36 Mbps • 64-QAM-48 & 54 Mbps | |
Receive Sensitivity (Typical @FER <10%) | 802.11a 5150 to 5250 MHz • -92 dBm @ 6 Mbps • -90 dBm @ 9 Mbps • -90 dBm @ 12 Mbps • -89 dBm @ 18 Mbps • -84 dBm @ 24 Mbps • -80 dBm @ 36 Mbps • -76 dBm @ 48 Mbps • -73 dBm @ 54 Mbps 5250 to 5350 MHz • -92 dBm @ 6 Mbps • -91 dBm @ 9 Mbps • -90 dBm @ 12 Mbps • -89 dBm @ 18 Mbps • -85 dBm @ 24 Mbps • -81 dBm @ 36 Mbps • -77 dBm @ 48 Mbps • -74 dBm @ 54 Mbps 5725 to 5805 MHz • -89 dBm @ 6 Mbps • -88 dBm @ 9 Mbps • -86 dBm @ 12 Mbps • -85 dBm @ 18 Mbps • -82 dBm @ 24 Mbps • -79 dBm @ 36 Mbps • -74 dBm @ 48 Mbps • -71 dBm @ 54 Mbps | 802.11b • -94 dBm @ 1 Mb/s • -93 dBm @ 2 Mb/s • -92 dBm @ 5.5 Mb/s • -90 dBm @ 11 Mb/s 802.11g • -92 dBm @ 6 Mb/s • -90dBm @ 9Mb/s • -89dBm @ 12Mb/s • -87dBm @ 18Mb/s • -85 dBm @ 24 Mb/s • -81 dBm @ 36 Mb/s • -76 dBm @ 48 Mb/s • -73 dBm @ 54 Mb/s | |
Maximum Average Conducted Power (Maximum power setting will vary by channel and according to individual country regulations) | 802.11a: 16 dBm (40 mW) | • 802.11b • HWIC-AP-AG-x: 20 dBm (100mW) • HWIC-AP-G-x: 19 dBm (80mW) • Peak conducted power for all HWICs (FCC): Over 200mW • 802.11g: 17 dBm (50 mW) | |
Range Individual observed performance may differ, since ranges and actual throughput may vary based on numerous environmental factors. | Data Rate | Measurements Based on 2.2 dBi Antennas | |
Outdoor | Indoor | ||
1 Mbps | 2000 ft (610m) | 300 ft (90m) | |
11 Mbps | 700 ft (213m) | 150 ft (45m) | |
54 Mbps | 300 ft (90m) | 80 ft (24m) | |
HWIC-AP-AG-B - Variant Notes
This listing is a specific variant of the HWIC-AP-AG-B family. Review the specifications above and confirm compatibility with your controller platform and firmware release before ordering.
When selecting between variants of the HWIC-AP-AG-B family, compare the regulatory domain, bundled accessories, and total cost of ownership. For a like-for-like refresh of an existing deployment, match the variant of the units already in service so channel and power settings remain consistent across the network.
HWIC-AP-AG-B - Cisco Series Notes
This listing is part of the Cisco enterprise networking product family, sourced and tested by LinkNewNet for enterprise deployment. Cisco module/line card expands the capability of a chassis platform, adding interface density, forwarding capacity, or service features. It is installed in a matching chassis slot and managed as part of the parent platform.
Deployment guidance: When planning this HWIC-AP-AG-B unit into a network, confirm the software image (IOS/IOS-XE/NX-OS) required, the power and cooling profile, and the upstream/downstream interface types that match your existing infrastructure. For a like-for-like refresh, match the feature set of the units already in service so management and automation behave consistently.
Our Cisco reconditioning process: Every pre-owned Cisco unit at LinkNewNet passes a documented reconditioning flow before dispatch - visual inspection, internal cleaning, firmware verification, port-by-port testing, and configuration reset to factory defaults. This ensures the unit you receive operates reliably and integrates cleanly with your existing Cisco management tools.
Related models in this family: HWIC-ADSLI-B/ST, HWIC-1FE, HWIC-CABLE-D-2, HWIC-1ADSLI, HWIC-4ESW. Compare specifications to confirm the right port density, feature set and uplink options for your deployment.
Model code: B = Base feature set - this suffix indicates the feature set, power, or regulatory variant of the HWIC-AP-AG-B, which affects software licensing and regional compliance.
