The H28 ASIC miner comes from the company Holic. The company prioritizes quality when building all its hardware and equipment. All miners are continually followed up, ensuring the operation of the machines goes flawlessly. This ensures that the customer benefits the maximum from ASIC miners produced by H28. The infrastructure they provide is reliable, with the data centre having 3 internet links, independent of each other. The data centre is powered by a power plant located nearby.

Another December 2018 release, the Holic H28, is a Bitcoin miner still profitable to date. The Holic H28 is the second miner from the Holic Company. It seems the manufacturer is doing something right as both miners are doing okay. It comes with a hash rate of 28 TH/s and power consumption of 2100W. With the H28 being a Bitcoin miner, you can bet it uses the SHA-256 algorithm. There are over 40 profitable coins to mine with this unit.

About Holic H28

Bitcoin and BitcoinCash are some of the top coins to mine with the Holic H28. Other notable coins include eMark, Joulecoin, Terracoin, and others. Joining a mining pool will increase your chances of mining more coins. You can join leading mining pools such as AntPool, NiceHash, Poolin, SlushPool, ViaBTC, and more. 
For those who want to buy the unit, you can buy it directly from the manufacturer. You can get the H28 from online stores in case the manufacturer has them sold out. With the miner still profitable, it’s hard to imagine the manufacturer still has any units left. It’s best to grab the miner if you can. 

It uses the Ethernet/WIFI interface, with a voltage of 11.6-13V being the maximum.

Algorithm of Holic H28

The miner is a Bitcoin miner that will definitely use the SHA-256 algorithm. It goes without saying that it's the safest hashing algorithm to use. There are no vulnerabilities that make it totally secure. You can bet that the 51 percent attack won’t affect the algorithm’s ability to mine. With this algorithm, you can mint fresh Bitcoins faster than any other hashing algorithm. It’s why the SHA-256 hashing algorithm is seen as the best.

Efficiency of H28 Miner

0.075j/Gh is the efficiency that comes with this miner. The higher the efficiency, the better the miner works and produces coins. It’s a proven fact that more hash rate and power give better efficiency. You would want a miner that is totally efficient in performance and speed. These two factors enable miners to mine Bitcoin faster. 

Hash Rate of Holic H28

It comes with a hash rate of 28 TH/s with a chip count of 250 available on the miner. The chip size is 10nm, which is less than most Bitcoin miners. If the manufacturer improves on the chip size, they might lead the Bitcoin mining pack. 
The H28 model is hardware that uses an SHA-256 algorithm for mining cryptocurrencies. It was released in December, in the year 2018. The total amount of power this equipment consumes when plugged in is 2100 watts. The maximum hash rate an H28 can go up to is 28 Th/s. This equipment weighs a total of 5000 grams. The ideal temperature range for the device to operate is between 0 and 40 °C.

A miner can mine coins like Crown, Acoin, Bitcoin, Joulecoin, and few others, based on the device's compatibility with them. The dimensions of the device are 175 x 189 x 420 mm. The noise one may expect from this device is 70 DB. A voltage of 12 V is required for the device to run, and the humidity should be somewhere in the range of 5% and 95%, a normal standard by all means. The efficiency one can expect from H28 by Holic is 0.075 j/Gh. The total number of fans the device has is two.