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White rectangular desktop wireless access point with four Ethernet ports and status LED

Cisco Systems, Inc.

Cisco Systems, Inc. CBW141ACM-B-NA access point

SKU CH-CYPH-10XXG MPN CBW141ACM-B-NA

Dual-band wireless range extender with 867 Mbit/s 802.11ac speed, four Ethernet ports and PoE output

  • Interface type4 Ethernet Ports (includes 1 PoE Output port)
  • Supported standardsIEEE 802.11a/b/g, 802.11n, 802.11h, 802.11d IEEE 802.11ac
  • Wireless speed802.11a: 6, 9, 12, 18, 24, 36, 48, and 54 Mbit/s 802.11b/g:
  • Security features802.11i, WPA2, WPA3 802.1X Advanced Encryption Standard (AES
  • Radio bands2.4 GHz / 5 GHz
  • Antenna configurationIntegrated antennas: 2.4 GHz, gain 2 dBi 5 GHz, gain 3 dBi
  • Extends wireless coverage using IEEE 802.11ac up to 867 Mbit/s
  • Dual-band 2.4 GHz and 5 GHz operation with integrated 2 dBi and 3 dBi antennas
  • MU-MIMO serves multiple 802.11ac Wave 2 clients simultaneously for better throughput
  • Four Ethernet ports including one PoE output port power remote devices from a single cable
  • Compact desktop form factor 1.50" x 6.00" x 4.00" weighing 13.00 oz for flexible placement

Cisco Business 100 Range Extender

The Cisco CBW141ACM-B-NA is a new wireless access point designed to extend an existing network. It operates on 2.4 GHz and 5 GHz bands with IEEE 802.11ac technology. Integrated antennas provide 2 dBi gain at 2.4 GHz and 3 dBi gain at 5 GHz. The desktop form factor measures 1.50" x 6.00" x 4.00" and weighs 13.00 oz.

Small offices and home networks

This unit suits environments that need expanded coverage and wired connectivity for up to four Ethernet devices. One port supplies PoE output for powering a downstream device. Buyers who require ceiling or wall mounting hardware should verify bracket compatibility separately. Those needing outdoor-rated enclosures or controller-based management must look elsewhere.

867 Mbps 5 GHz throughput

The maximum 802.11ac data rate on the 5 GHz band reaches 867 Mbps using MCS0-MCS9 modulation. This figure determines whether the extender can meet the bandwidth demands of HD streaming or large file transfers. The 2.4 GHz band tops out at 144 Mbps with 802.11n MCS0-MCS15. Power input accepts 44 to 52V DC with an 8.5W draw when PoE and USB are unused.

How it compares

Measured against everything we stock in Wi-Fi Access Points, at today’s prices. Recalculated every night.

Price $171.99
Cheaper than about 61% of the 782 comparable items (median $253.99).

Specifications

Product
Brand nameCISCO
Product lineBusiness 100
Model nameCBW141ACM-B-NA
Connectivity
Supported standardsIEEE 802.11a/b/g, 802.11n, 802.11h, 802.11d
IEEE 802.11ac
Wireless speed802.11a: 6, 9, 12, 18, 24, 36, 48, and 54 Mbit/s
802.11b/g: 1, 2, 5.5, 6, 9, 11, 12, 18, 24, 36, 48, 5 and 4 Mbit/s
802.11n data rates on 2.4 GHz: 6.5 to 144 Mbit/s (MCS0-MCS15)
802.11ac data rates on 5 GHz: 6.5 to 867 Mbit/s (MCS0-MCS9)
Radio bands2.4 GHz / 5 GHz
Antenna configurationIntegrated antennas:
2.4 GHz, gain 2 dBi
5 GHz, gain 3 dBi
Ports & slots
Interface type4 Ethernet Ports (includes 1 PoE Output port)
Power
Power supplyPower Input: 44 to 52 V DC
Power Draw: 8.5 W (no PoE out and no USB)
Size & build
Product dimensionsAccess point (without mounting bracket): 1.5 in × 6 in × 4 in
Product weightAccess point without any other accessories: 13 oz
Shipping weight1.41 kg
Package size203 × 152 × 76 mm
Environment & compliance
Temperature rangeOperating: 32° to 104 °F (0° to 50 °C)
Nonoperating (storage and transportation): -22° to 158 °F (-30° to 70 °C)
Humidity rangeOperating: 10% to 90% (noncondensing)
Nonoperating (storage and transportation): 10% to 90% (noncondensing)
More details
Security features802.11i, WPA2, WPA3
802.1X
Advanced Encryption Standard (AES)
Indicator lightsStatus LED indicates boot loader status, association status, operating status, boot loader warnings, and boot loader errors

Questions about this item

What does the 867 Mbit/s rate mean for actual throughput on the 5 GHz band?

The 867 Mbit/s figure is the maximum PHY rate for 802.11ac on 5 GHz; real-world throughput will be lower due to overhead, interference and client capabilities.

Which Ethernet port supplies PoE and what voltage does the unit require?

One of the four Ethernet ports is a PoE output port; the access point itself needs 44 to 52V DC input power.

What are the exact dimensions and weight for desktop or wall mounting?

The unit measures 1.50" x 6.00" x 4.00" without the mounting bracket and weighs 13.00 oz.

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