F2Pool Review: Hummingbird Miner H7 Pro

Hummingbird Miner is invested by PanCity Capital, a well-known investment institution, and has a first-class expert technical team. Its first mining machine has reached the leading standard in the industry, and it can be called the biggest dark horse in the mining machine industry this year. Its popular mining machine Hummingbird H7 Pro has been mass-produced. The following is a user evaluation of Hummingbird H7 Pro 53T.

Official specifications of the Hummingbird H7 Pro 53T

Computing power: 53T/S (±5%)
Power consumption: 3445 W (±5%)
Algorithm: SHA256
Power consumption ratio: 65W/TH
AC input range: 176V-264Vac
Dimensions: 350mm×200mm×395mm
Weight: 21KG (net weight); 22.7KG (with packaging box)
Network connection: Ethernet Cooling: 4×14038 Fan noise: 74dB
Operating environment: Working temperature: 0℃~40℃; Working humidity: 5%RH~95%RH, non-condensing.

The overall appearance of the Hummingbird H7 Pro adopts the current mainstream all-in-one dual-tube fan design, which simplifies the usage process, has a simple shape, is easy to use, and can be put on the shelf for mining.
Actual measurements: length 353mm × width 200mm × height 395mm.

Nameplate side

Wiring port side (air inlet)

The interface side has a power port, power switch, network cable port, Reset button, IP button, status indicator light, alarm light, TF card slot, etc.

Front (air outlet)

Installation and debugging of the mining machine hardware connection is very simple, just plug in the power cord and the network cable.
1. Find the IP address of the mining machine. The mining machine automatically assigns the IP address by default using DHCP. Unzip and run the Hummingbird batch management software. Click "Configuration" -> "Start Detecting Miners". On the connection port side of the mining machine, press the IP button. After the red light flashes 3 times, release the IP button and you can see the mining machine IP in the management software.

2. Enter the mining machine background and open the computer browser. Enter the mining machine IP obtained above in the browser address bar, press Enter to enter the login page, and enter "admin" for both the username and password.
3. Mining settings: In the mining machine background, click "Mining Pool Configuration" on the left menu to enter the settings page and modify or set the following items:
Pool No.1: Main mining pool address
Worker: needs to be set according to the requirements of the mining pool
Password: Miner password can be set at will. Backup mining pools Pool No.2 and Pool No.3 are optional. After filling in, if the main mining pool loses connection, it will automatically switch to the backup mining pool.
After filling in, click “Update The Pool Configuration” to switch the mining pool.

Other settings
4. Fixed IP
If there are many mining machines, setting a static IP can facilitate management. If there are few mining machines, you can ignore it. Click the left menu "System Setting" -> "Network Setting", remove the DHCP option box, switch to a static IP, fill in the IP, gateway and other information, and click "Update The Network Configration" to complete the modification.

Check the running status of the mining machine. Click "Dashboard" in the left menu bar to view various indicators. The high-energy mode and high-efficiency mode in the upper right corner can be switched with one click.

The temperature of the hashboard in the project test site varies between 63°C and 70°C. The site temperature was around 24°C before the test, and 26.2°C after the mining machine ran for a week.
Noise level: The noise is basically stable between 70dB-82dB.

The fan speed percentage of the air inlet fan speed is 41%, and the fan speed percentage of the air outlet fan speed is 81%.

The power consumption of the mining machine fluctuates between 3440W and 3496W, with an average power consumption of 3460W.

The computing power of the mining machine is stable between 53.1TH/s and 53.6TH/s. The F2Pool mining pool is selected for testing. The 24-hour average computing power of the F2Pool is 53.2TH/s, and the computing power curve is relatively stable.

Taking the average power consumption of 3460W and the average computing power of 53.2T, the power consumption ratio is 65.04W/T, which is very competitive among Bitcoin spot mining machines.

Summarize
1. The whole machine has an integrated design and a simple shape. Actual measurements show that the computing power is stable. As a mass-produced mining machine, 53T is a leading model in the high computing power level.
2. In terms of performance, the advantages of Hummingbird Miner are stable operation, attention to details and good quality. As a late-comer mining machine manufacturer, various parameters show a strong trend of catching up with first-tier brands.
According to official news, the Hummingbird mining machine launch conference with the theme of "Born to be Ultimate Hummingbird Without Boundaries" will be held in Chengdu on the 27th of this month. In addition to spot sales, the next-generation chip solution will also be released, which is worth looking forward to.

Hummingbird H7 Pro mining revenue