描述
2100Mbps Dual Band Extender
The CF-AC2100 is a high-performance 2100Mbps dual-band WiFi signal booster, designed to meet premium networking demands in large, multi-story, and complex home layouts. It extends 5G WiFi coverage via a powerful quad-antenna system and features a Gigabit port for stable wired expansion, effortlessly eliminating dead zones for lag-free streaming, gaming, and HD video.
-
Compact body design with efficient four-side ventilation
-
Four external high-gain omnidirectional antennas for strong signal
-
Smart indicator clearly shows signal strength and status
-
Delivers wireless speeds up to 2100Mbps
-
Dual-band signal repeating and amplification for 2.4/5.8GHz
-
Built-in Gigabit WAN/LAN port for wired expansion
-
Simple setup process for easy installation
-
Health sleep mode to turn off wireless signal with one click
-
Compatible with mainstream high-end dual-band routers
- Categories: Wireless Repeater, PWR Repeater, Wireless Standards, WiFi5
- Model: CF-AC2100
Contact Us
Product Repair
Repair Address
9th-10th Floor, Building H, Huanan Digital Valley, No.1Huanan Road, Longhua District, Shenzhen, China
Telephone
Phone: 86-755-83790059
ZIP/Postal code:518109
Service Time
Monday to Friday
9:00-12:00,13:30-18:30
Your Free Professional Consultation
Consult with us now for guidance from a leading WiFi engineer with 17 years of experience. Don’t miss this excellent opportunity to access expert WiFi coverage and surveillance transmission solutions, backed by our high‑quality products and support!
Why choose us ？
Our Factory
OEM&ODM
Direct-from-Factory
Ready to Ship
Direct-from-Factory
Ready to Ship
Direct-from-Factory
Dust Free Workshop
Testing Equipment
Assembly Line
PCBA Processing
Chip Mounter
Fine Detection
Warehouse Logistics
*The product images and demonstration scenarios on this page are for illustrative purposes only and may have slight differences from the actual product. Please refer to the physical product for accuracy.
*The data on this page are theoretical values obtained from COMFAST’s internal laboratory under specific testing conditions. Actual usage may vary due to individual product differences, software versions, usage conditions, and environmental factors. Please refer to real-world usage for accurate representation.
*To provide as accurate product information, specifications, and features as possible, COMFAST may periodically adjust and revise the text descriptions, image effects, and other content on this page to ensure alignment with actual product performance, specifications, packaging, and accessories. Should such adjustments or revisions become necessary, no prior notice will be provided.
| Product Model | CF-AC2100 |
| RAM | RAM 128MB; FLASH 16MB |
| Antenna | 4*3dBi Dual Band Omnidirectional Antennas |
| Wireless Standard | IEEE802.11a/b/g/n |
| Transmission Rate | 11b: 1/2/5/11Mbps 11g: 6/9/12/18/24/36/48/54Mbps 11n: 300Mbps 11ac: 1733Mbps |
| RF Parameters | Output Power (Max): 80mW(19dBm) Receiver Sensitivity (Min): -96dBm Frequency: 2.412-2.472GHz 5.180-5.825GHz |
| Button | 1*WPS/RST Button 1*Power Button 1* LED Button |
| Physical Interface | 1*10/100/1000Mbps WAN/LAN RJ45 Prot |
| Indicator | Power, WPS, Signal light |
| Power | 100-240V/50/60Hz |
| Bandwidth | 20/40/80 MHz Auto |
| Encryption | WPA-PSK / WPA2-PSK / WPA / WPA2 |
| Working Mode | Repeater Mode, Router Mode, AP Mode |
| Other | EU/US/UK |
| Case | Plastic Case (ABS Material) |
| Physical Features | Size: 160*91*108mm |
| Working Environment | Working Temperature: 0℃~40℃ Storage Temperature: -40℃~70℃ Working Humidity: 10%-90%RH Non-condensing Storage Humidity: 5%-90%RH Non-condensing |
Be Familiar With Quickly
No installation guide available
Product Video
No associated product videos available
Frequently Asked Question
暂无常见问题
A1: Yes, slight heating is normal. The WiFi 6 chip and signal amplifier generate heat during operation, especially in high-speed transmission (downloading, 4K viewing). The surface temperature (≤50℃) is safe and won’t affect service life. Avoid closed spaces, keep ventilation, and do not use it under high load for a long time.
Q1: Is it normal that the CF-943AX gets hot when in use?
A1: Yes, slight heating is normal. The WiFi 6 chip and signal amplifier generate heat during operation, especially in high-speed transmission (downloading, 4K viewing). The surface temperature (≤50℃) is safe and won’t affect service life. Avoid closed spaces, keep ventilation, and do not use it under high load for a long time.
Q1: Is it normal that the CF-943AX gets hot when in use?
A1: Yes, slight heating is normal. The WiFi 6 chip and signal amplifier generate heat during operation, especially in high-speed transmission (downloading, 4K viewing). The surface temperature (≤50℃) is safe and won’t affect service life. Avoid closed spaces, keep ventilation, and do not use it under high load for a long time.
2100Mbps Dual Band Extender
The CF-AC2100 is a high-performance 2100Mbps dual-band WiFi signal booster, designed to meet premium networking demands in large, multi-story, and complex home layouts. It extends 5G WiFi coverage via a powerful quad-antenna system and features a Gigabit port for stable wired expansion, effortlessly eliminating dead zones for lag-free streaming, gaming, and HD video.
-
Compact body design with efficient four-side ventilation
-
Four external high-gain omnidirectional antennas for strong signal
-
Smart indicator clearly shows signal strength and status
-
Delivers wireless speeds up to 2100Mbps
-
Dual-band signal repeating and amplification for 2.4/5.8GHz
-
Built-in Gigabit WAN/LAN port for wired expansion
-
Simple setup process for easy installation
-
Health sleep mode to turn off wireless signal with one click
-
Compatible with mainstream high-end dual-band routers
- Categories: Wireless Repeater, PWR Repeater, Wireless Standards, WiFi5
- Model: CF-AC2100
Contact Us
Product Repair
Repair Address
9th-10th Floor, Building H, Huanan Digital Valley, No.1Huanan Road, Longhua District, Shenzhen, China
Telephone
Phone: 86-755-83790059
ZIP/Postal code:518109
Service Time
Monday to Friday
9:00-12:00,13:30-18:30
Your Free Professional Consultation
Consult with us now for guidance from a leading WiFi engineer with 16 years of experience. Don’t miss this excellent opportunity to access expert WiFi coverage and surveillance transmission solutions, backed by our high‑quality products and support!
Why choose us ？
Our Factory
OEM&ODM
Direct-from-Factory
Ready to Ship
Direct-from-Factory
Ready to Ship
Direct-from-Factory
Dust Free Workshop
Testing Equipment
Assembly Line
PCBA Processing
Chip Mounter
Fine Detection
Warehouse Logistics
描述
*The product images and demonstration scenarios on this page are for illustrative purposes only and may have slight differences from the actual product. Please refer to the physical product for accuracy.
*The data on this page are theoretical values obtained from COMFAST’s internal laboratory under specific testing conditions. Actual usage may vary due to individual product differences, software versions, usage conditions, and environmental factors. Please refer to real-world usage for accurate representation.
*To provide as accurate product information, specifications, and features as possible, COMFAST may periodically adjust and revise the text descriptions, image effects, and other content on this page to ensure alignment with actual product performance, specifications, packaging, and accessories. Should such adjustments or revisions become necessary, no prior notice will be provided.
| Product Model | CF-AC2100 |
| RAM | RAM 128MB; FLASH 16MB |
| Antenna | 4*3dBi Dual Band Omnidirectional Antennas |
| Wireless Standard | IEEE802.11a/b/g/n |
| Transmission Rate | 11b: 1/2/5/11Mbps 11g: 6/9/12/18/24/36/48/54Mbps 11n: 300Mbps 11ac: 1733Mbps |
| RF Parameters | Output Power (Max): 80mW(19dBm) Receiver Sensitivity (Min): -96dBm Frequency: 2.412-2.472GHz 5.180-5.825GHz |
| Button | 1*WPS/RST Button 1*Power Button 1* LED Button |
| Physical Interface | 1*10/100/1000Mbps WAN/LAN RJ45 Prot |
| Indicator | Power, WPS, Signal light |
| Power | 100-240V/50/60Hz |
| Bandwidth | 20/40/80 MHz Auto |
| Encryption | WPA-PSK / WPA2-PSK / WPA / WPA2 |
| Working Mode | Repeater Mode, Router Mode, AP Mode |
| Other | EU/US/UK |
| Case | Plastic Case (ABS Material) |
| Physical Features | Size: 160*91*108mm |
| Working Environment | Working Temperature: 0℃~40℃ Storage Temperature: -40℃~70℃ Working Humidity: 10%-90%RH Non-condensing Storage Humidity: 5%-90%RH Non-condensing |
Be Familiar With Quickly
No installation guide available
Product Video
No associated product videos available
Frequently Asked Question
暂无常见问题
Q1: Is it normal that the CF-943AX gets hot when in use?
A1: Yes, slight heating is normal. The WiFi 6 chip and signal amplifier generate heat during operation, especially in high-speed transmission (downloading, 4K viewing). The surface temperature (≤50℃) is safe and won’t affect service life. Avoid closed spaces, keep ventilation, and do not use it under high load for a long time.
Q1: Is it normal that the CF-943AX gets hot when in use?
A1: Yes, slight heating is normal. The WiFi 6 chip and signal amplifier generate heat during operation, especially in high-speed transmission (downloading, 4K viewing). The surface temperature (≤50℃) is safe and won’t affect service life. Avoid closed spaces, keep ventilation, and do not use it under high load for a long time.
Q1: Is it normal that the CF-943AX gets hot when in use?
A1: Yes, slight heating is normal. The WiFi 6 chip and signal amplifier generate heat during operation, especially in high-speed transmission (downloading, 4K viewing). The surface temperature (≤50℃) is safe and won’t affect service life. Avoid closed spaces, keep ventilation, and do not use it under high load for a long time.