Alternative to AIR-ANT2566D4M-R: Better-Value Equivalents in Stock
Comparing the AIR-ANT2566D4M-R (Cisco Aironet AIR-ANT2566D4M-R Indoor 6 dBi (for 2.4 GHz), 6 dBi (for 5 GHz) Wall-mountable Directional Antenna) against alternatives? Pro Disk Network stocks 12 similar Cisco parts that offer comparable performance at different price points. Each option below is in-stock, US-warehoused, and tested-and-certified before ship. Bulk pricing is available on quantities of 5+; B2B procurement can use Net 30 with PO.
About the AIR-ANT2566D4M-R
| SKU | AIR-ANT2566D4M-R |
|---|---|
| Product | Cisco Aironet AIR-ANT2566D4M-R Indoor 6 dBi (for 2.4 GHz), 6 dBi (for 5 GHz) Wall-mountable Directional Antenna |
| Stock status | In Stock |
| Detail page | View AIR-ANT2566D4M-R › |
Alternatives to AIR-ANT2566D4M-R
Each part below is currently in our US warehouse, ships same-day for orders before 2pm ET, and includes our 90-day warranty. SKUs link to the full product page with photos, datasheets and B2B quote form.
AIR-ANT2588P3M-N - Cisco Aironet 2.4-GHz/5-GHz 8-dBi Directional Antenna
SKU: AIR-ANT2588P3M-N
Price: $1,002.99
AIR-ANT5140NV-R - Cisco Aironet 5GHz 4dBi Indoor/Outdoor Omni-Directional Antenna
SKU: AIR-ANT5140NV-R
Price: $315.75
AIR-ANT5114P2M-N - Cisco Aironet 5-GHz 14-dBi Directional Antenna
SKU: AIR-ANT5114P2M-N
Price: $1,076.97
AIR-ANT3549 - Cisco 2.4GHz 9dBi High-Gain Patch Wall-Mountable Antenna
SKU: AIR-ANT3549
Price: $200.82
AIR-LAP1262N-N-K9 - Cisco Aironet 1260 Indoor Controller Based Dual-Band Wireless-N Access Point with External Antennas
SKU: AIR-LAP1262N-N-K9
Price: $188.13
How we pick alternatives
Every recommendation above was selected using these criteria:
- Spec parity — capacity, speed, port count, and form factor matched within a 10% tolerance
- Price spread — alternatives shown across the price range, so you can pick on budget
- Brand mix — both OEM-equivalent and trusted aftermarket, all certified
- Reliability data — preferred parts have failure rates below 1% in our 18-month return tracking
- In stock today — shipping today, not 4-6 weeks from now
Want a side-by-side spec comparison?
We can prepare a written comparison covering throughput, power draw, form factor and validated compatibility. Email sales@prodisknetwork.com or call +1 (407) 205-8454 — most quotes ship within 4 business hours.