GreySand | 4372-9595-Router Huawei AR651W 2 Puertos GE combo WAN 8 Puertos GE LAN 1 Puerto USB 2.0 WiFi 802.11b/g/n/ac, 2 2MIMO 1 MIC slot

Overview

Table 3-141 Basic information about the AR651W

Item	Details
Description	AR651W, 2GE combo WAN, 8GE LAN, 1USB2.0, 802.11b/g/n/ac, 22MIMO, 1*MIC slot
Part Number	50010485
Model	AR651W
First supported version	V300R019C10
Remarks	AR651W (Part number: 02352CRB): the router is supported in V300R019C00 version. AR651W (Part number: 50010485): the router is supported in V300R019C10 and later versions. AR651W (Part number: 50010586): the router is supported in V300R019C13 and later versions. AR651W (Part number: 50010641): the router is supported in V300R019C13 and later versions. The routers manufactured after March 31, 2021 support only V300R019C13 and later versions.

Appearance

Figure 3-90 Appearance of the AR651W
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Components

Figure 3-91 Components of the AR651W
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1. Two Wi-Fi antenna interfaces	2. Product model silkscreen	3. One USB 2.0 interface
4. Ground point	5. One MIC slot Applicable MIC cards: 1CLTE4-CN 1ELTE6-EA 1LTE4-EA 1LTE6-EA 1LTE4 NOTE: The MIC card does not support hot swap.	6. RESET button NOTE: This button is used to reset the router. In an empty configuration scenario, ensure that the router has no console port input, and has no user login routers. If the Reset button is pressed and held for at least 5 seconds, you will access the registration query center of Huawei devices and obtain the cloud management platform address of routers for plug-and-play deployment. In the configured scenario, hold down the button for at least 5 seconds to restore the factory settings. To reset the router, hold down the button for less than 5 seconds. Resetting the router will interrupt services. Exercise caution when deciding to press this button.
7. One console interface	8. LAN interfaces: eight GE electrical interfaces	9. WAN interfaces: two GE combo interfaces
10. Power socket	11. Jack for power cable locking strap NOTE: Insert a power cable locking strap in this jack to secure the power cable.	-

Slot Layout

Table 3-142 Slots on the AR651W

Slot Type	Slot ID	Slot Direction	Remarks
MIC slot	1	Transverse	-

Ports

Table 3-143 Ports on the AR651W

Port	Connector Type	Description	Available Components
One console interface	RJ45	The console interface of a router can connect to an operation terminal for onsite configuration. Standards compliance: RS232 Working mode: Full-duplex Universal Asynchronous Receiver/Transmitter (UART) Data equipment type: Data Circuit-terminating Equipment (DCE)	Console cable
LAN interfaces: eight GE electrical interfaces	RJ45	A GE electrical interface (10/100/1000 Mbit/s auto-sensing) transmits and receives services at 10 Mbit/s, 100 Mbit/s, or 1000 Mbit/s. Standards compliance: IEEE802.3, IEEE802.3u, IEEE802.3ab Working mode: Full-duplex (10/100/1000 Mbit/s auto-sensing) Maximum transmission distance: 100 m NOTE: GE0 is the management network port on a device. It can implement web-based network management and email-based deployment. All GE LAN interfaces can be configured as WAN interfaces.	Ethernet cable
WAN interfaces: two GE combo interfaces	GE electrical interface: RJ45 GE optical interface: LC/PC	A GE combo interface consists of an optical Ethernet interface and an electrical Ethernet interface on the panel. The two interfaces have only one internal forwarding interface. The electrical and optical interfaces are multiplexed, and only either of them can work at a time. When either of the Ethernet interfaces is working, the other interface is shut down. The GE electrical interface (10/100/1000 Mbit/s auto-sensing) transmits and receives services at 10 Mbit/s, 100 Mbit/s, or 1000 Mbit/s. The GE optical interface (100/1000 Mbit/s auto-sensing) transmits and receives services at 100 Mbit/s or 1000 Mbit/s. NOTE: A combo interface works in auto mode and automatically works as an optical or electrical interface by default. GE8 is the BootROM management network port on a device and is used to upgrade the device software through the BootROM menu.	GE electrical interface: Ethernet cable GE optical interface: optical module The following optical modules are supported: FE SFP&eSFP Optical Modules GE eSFP Optical Modules GPON&EPON Optical Modules GE SFP Copper Modules
Two Wi-Fi antenna interfaces	RP-SMA-K (screw threads outside and a pin inside)	A Wi-Fi antenna interface connects to a Wi-Fi antenna to transmit and receive data. Standards compliance: 802.11a/b/g/n/ac Frequency bands supported: 2.4 GHz/5 GHz Rate: 866.6 Mbit/s MIMO mode (Tx x Rx): 2×2 Gain: 2.15 dBi/3.0 dBi NOTE: If the router uses channels 12 and 13 of the 2.4 GHz band to provide Wi-Fi service, the LTE antenna interfaces must be configured with LTE indoor remote antennas.	Wi-Fi whip antenna
One USB 2.0 interface	USB 2.0 Type A	A USB interface provides up to 480 Mbit/s upload and download rates. Standards compliance: USB2.0 Working mode: Host	USB 2.0 standard USB flash drive

Indicators

Figure 3-92 Indicators on the AR651W
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1. PWR indicator	2. SYS indicator	3. USB indicator
4. iNET indicator	5. CTRL indicator	6. WWAN indicator
7. RSSI indicator	8. GE combo interface indicators (GE8 and GE9)	9. LAN (GE0 to GE7) interface indicators
10. WLAN 2.4G (effective when working on the 2.4 GHz band) indicator	11. WLAN 5G (effective when working on the 5 GHz band) indicator	-

Table 3-144 Indicators on the AR651W

Silkscreen	Name	Color	Status	Description
PWR	PWR indicator	Green	Steady on	The system power supply is normal.
PWR	PWR indicator	Green	Off	The system power is off.
SYS	SYS indicator	Green	Slow blinking	The system is running properly.
		Green	Fast blinking	The system is being powered on or restarting.
		Red	Steady on	A fault that affects services has occurred. The fault cannot be rectified automatically and requires manual intervention.
		-	Off	The system software is not running or is resetting.
USB	USB indicator	Green	Steady on	The system has been upgraded or configured using a USB flash drive.
		Green	Blinking	The system is being upgraded or configured using a USB flash drive.
		Red	Steady on	The system fails to be upgraded or configured using a USB flash drive.
		-	Off	No USB flash drive is connected, the USB interface has failed, or the indicator has failed.
iNET	iNET indicator	Green	Steady on	The network service has been established.
iNET	iNET indicator	-	Off	The network service is unavailable.
CTRL	CTRL indicator	Green	Steady on	The device has been connected to the controller.
		Green	Blinking	The plug-and-play deployment is ongoing by the registration query center.
		-	Off	The device is not connected to the controller.
WWAN	WWAN indicator	Green	Steady on	A 4G/3G/2G connection has been established or is active.
		Green	Blinking	Data is being transmitted or received over the 4G/3G/2G connection.
		-	Off	The 4G/3G/2G connection has not been established or is inactive.
RSSI	RSSI indicator	Green	Steady on	The 4G/3G/2G signal strength is high.
		Green	Fast blinking	The 4G/3G/2G signal strength is medium.
		Green	Slow blinking	The 4G/3G/2G signal strength is low.
		-	Off	No 4G/3G/2G signal is available.
GE8 and GE9	GE combo interface indicator (GE8 and GE9)	Green	Steady on	A link has been established on the corresponding GE combo interface.
		Green	Blinking	Data is being transmitted or received on the corresponding GE combo interface.
		-	Off	No link is established on the corresponding GE combo interface.
GE0 to GE7	LAN interface indicator (GE0 to GE7)	Green	Steady on	A link has been established on the corresponding LAN interface.
		Green	Blinking	Data is being transmitted or received on the corresponding LAN interface.
		-	Off	No link is established on the corresponding LAN interface.
2.4G	WLAN 2.4G indicator (effective when working on the 2.4 GHz band)	Green	Steady on	A WLAN link has been established on the corresponding interface.
		Green	Blinking	The WLAN link is transmitting data.
		-	Off	The WLAN link is shut down.
5G	WLAN 5G indicator (effective when working on the 5 GHz band)	Green	Steady on	A WLAN link has been established on the corresponding interface.
		Green	Blinking	The WLAN link is transmitting data.
		-	Off	The WLAN link is shut down.

Technical Specifications

Table 3-145 Technical specifications of the AR651W

Item	Specification
Installation type	Rack Work bench Against the wall
Dimensions without packaging (H x W x D) [mm(in.)]	Basic dimensions (excluding the parts protruding from the body): 44.0 mm x 300.0 mm x 220.3 mm (1.73 in. x 11.8 in. x 8.67 in.) Maximum dimensions (the depth is the distance from ports on the front panel to the handle on the rear panel): 44.0 mm x 300.0 mm x 224.7 mm (1.73 in. x 11.8 in. x 8.85 in.)
Dimensions with packaging (H x W x D) [mm(in.)]	110 mm x 435 mm x 360 mm (4.33 in. x 17.13 in. x 14.17 in.)
Chassis height [U]	1 U
Weight with packaging [kg(lb)]	2.9 kg (6.37 lb)
Weight without packaging [kg(lb)]	1.82 kg (4.0 lb)
CPU	1.4 GHz, 4 Cores
Memory	2 GB
NAND Flash	1 GB
Console port	RJ45
RTC	Supported
Maximum power consumption [W]	42 W
Power supply mode	AC external
Number of power modules	1
Rated input voltage [V]	100 V to 240 V, 50 Hz/60 Hz
Input voltage range [V]	90 V to 264 V, 47 Hz to 63 Hz
Maximum input current [A]	1.5 A
Maximum output power [W]	60 W
Type of fans	Built-in
Number of fan modules	0
Heat dissipation mode	Air cooling
Airflow direction	Left to right
Extended slots (standard configuration)	1 x MIC
Redundant power supply	Not supported
RPS input	Not supported
PoE	Not supported
Noise at normal temperature (acoustic power) [dB(A)]	49.7 dB(A)
Long-term operating temperature [°C(°F)]	0°C to 45°C (32°F to 113°F) NOTE: When the altitude is 1800 m-5000 m (5906 ft.-16404.2 ft.), the highest operating temperature reduces by 1°C (1.8°F) every time the altitude increases by 220 m (722 ft.).
Storage temperature [°C(°F)]	-40°C to +70°C (-40°F to +158°F)
Long-term operating relative humidity [RH]	5% RH to 95% RH, non-condensing
Long-term operating altitude [m(ft.)]	< 5000 m (16404.2 ft.)
MTBF [year]	54.13 year
MTTR [hour]	2 hour
Availability	0.9999957823