Unigrade.com Reviews

They just stole my money! They said the product had arrived from the manufacturer and would be shipped within a few days, but then the site went down and now they are back up but no longer replying to me! Be careful, positive reviews are fake.

Have been using the Bitcoin Miner S19 XP I purchased from Unigrade. This thing is great.. It makes a bit of noise but makes me a few Satoshis a day. Havent had a problem with the ASIC yet. It has a 3-year warranty in case something does go wrong. Shipping was super quick too. Id recommends this place.

Bought a few times from them, and I must say the customer support from Unigrade is one of the best around, they are there to answer almost instantly. Have had issues in the past and always got them solved. With that said, I just got a new Antminer CKB K7, what a beautiful piece of hardware. It was expensive though, $4200 plus shipping. But these guys really do go out of their way to help customers out. Great experience always.

Their GPUs are top-notch, and the lights on them just add to the experience (not to the hash though :P). The quality is absolutely insane - they last forever and haven’t had issues with heat yet.. Highly recommend Unigrade if you're getting into mining!

The machine is solidly built and runs smoothly, even at higher temperatures, and yes after some use they do get hotter. Got it shipped to Portugal, thought it would take forever, but it only took 6 days to get here. Have it set up now, and it is one loud piece of metal haha. But yeah Unigrade was great with everything, from purchase to shipping and packaging. Will be working with them in the future.

 I have 2 others at home, but none of this caliber. This bad boy is LOUD!!  However, I did notice that it gives me a lot higher hash compared to the others, the order process was a breeze and it came very well packaged once it got home. I’ll probably be buying more in the future and will probably buy from Unigrade again. Cheers.

The prices compared to other gaming PC websites were pretty much the same, but the shipping was incredibly fast, and their customer service was excellent, which is why I always choose them :)

My last order from Unigrade was a CKB Miner K7 - I finally decided to expand my collection! However, I was quite disappointed by the delivery speed. It took over two weeks for me to receive my order and I felt like this could have been avoided. Other than that, I would recommend Unigrade as a reliable online store.

I am very impressed with Bitcoin Miner S19 Hydro. The cooling system based on hydration ensures a stable and quiet environment for maximum efficiency and the whole setup was surprisingly easy to install. The customer service of the Unigrade website I bought it on was top notch with fast responses to all my queries.