Everything in Observer
Distributors
Business Description
Shenzhen DJ Technology Co., Ltd., operating as DJ Miner, is a Shenzhen-based ASIC hardware distributor that entered the cryptocurrency mining equipment export market in 2016 and became an authorized overseas distributor for MicroBT's WhatsMiner product line in 2017.
DJ Miner's primary commercial relationship is with MicroBT. DJ Miner also operates whatsminer.net as a dedicated sales and product-information portal alongside its main djminer.com storefront. DJ Miner represents itself as MicroBT's sole authorized overseas WhatsMiner distributor, a designation used across customer-facing materials; the arrangement has been maintained through successive multi-year agreements. Alongside WhatsMiner, the DJ Miner catalog includes Bitmain Antminer, Innosilicon, Canaan Avalon, and Ebit-branded ASIC miners, offering farm operators a multi-vendor procurement point from a single Shenzhen-based supplier.
The active WhatsMiner inventory spans three cooling architectures. Air-cooled models include the M50S (126 TH/s, 26 W/TH), M60 (170 TH/s, 19.9 W/TH), and M61 (210 TH/s, 19 W/TH). Hydro-cooled hardware includes the M64 at 180 TH/s and 19.9 J/T efficiency. The immersion-cooled tier ranges from the M66S+ (318 TH/s, 17 J/TH) and M66S++ (348 TH/s, 15.5 J/TH) up through the M76S (406 TH/s, 13.5 J/T), M76S+ (440 TH/s, 12.5 J/T), and the M78S at 522 TH/s and 13.5 J/T, the highest-output model currently listed on the site.
DJ Miner logistics are supported by four warehouse locations, two in Shenzhen and two in Hong Kong, enabling regional stock and dispatch. A satellite office in the United States handles North American procurement and after-sales coordination. New units carry a one-year manufacturer warranty, and post-sale repair and support services are offered in both English and Russian through WhatsApp, Telegram, WeChat, and Skype. DJ Miner also maintains a Russian-language version of its website (ru.djminer.com) and runs the WhatsMiner Channel on Telegram for product and availability updates.
Geographic reach spans more than 60 countries. North America is cited as the primary market, where DJ Miner serves large-scale mining farms as a hardware supplier; distribution also extends into South America and Northern Europe. DJ Miner is registered at 403, 2nd Building, No. 7 Lipu Street, Bantian, Longgang District, Shenzhen, Guangdong, China.
With immersion-catalog models now ranging up to 522 TH/s and efficiency ratings as low as 12.5 J/T, DJ Miner's WhatsMiner distribution channel addresses both established fleet operators upgrading aging generations and greenfield builds targeting sub-15 J/T efficiency thresholds.
