# Home Canonical: https://asicminergroup.com/en/ ASIC mining hardware and services # Buy ASIC Miners in Europe with Firmware, Repair and Hosting Support Buy ASIC Miners in Europe with Firmware, Repair and Hosting Support New and refurbished ASIC miners, tested before dispatch, with EU delivery and in-house firmware, repair, cooling and hosting support. [View ASIC miners Browse catalog](https://asicminergroup.com/en/shop/) Explore mining services Firmware, repairs, cooling, hosting Telegram Group Join our clients and in-house experts. [Open](https://t.me/asicminergroupnews) ![Telegram community](https://asicminergroup.com/wp-content/themes/asic-miner-group/assets/img/home/card-telegram.webp) ROI Calculator Check profitability by power rate and model. [Open](https://asicminergroup.com/en/roi-calculator/) ![ROI calculator](https://asicminergroup.com/wp-content/themes/asic-miner-group/assets/img/home/card-roi.webp) Follow us [Instagram](https://www.instagram.com/asicminergroup_es/) [TikTok](https://www.tiktok.com/@asicminergroup) **BITCOIN** $81296 ↑ 1.7% **DOGECOIN** $0.08005 ↑ 3.5% **LITECOIN** $57.48 ↑ 1.9% **ETHEREUM** $2360.72 ↑ 1.9% **DASH** $53.56 ↓ 2.5% **KASPA** $0.03565 ↑ 2.3% CoinGecko · Last updated: 12:07 CET [ASIC Miner Firmware Firmware, autotuning and fleet monitoring.](https://asicminergroup.com/en/firmware/) [ASIC Miner Repairs Diagnostics, hashboard repair and testing.](https://asicminergroup.com/en/asic-miner-repairs/) [ASIC Cooling Solutions Hydro, immersion and airflow planning.](https://asicminergroup.com/en/cooling/) [ASIC Miner Hosting Managed mining infrastructure in Europe.](https://asicminergroup.com/en/hosting/) FEATURED COOLING UPGRADE ## Make your ASIC miner quieter Reduce high-frequency fan noise with the ASIC Miner Silencer Gen2. Powerful airflow, adjustable speed and efficient cooling for compatible Antminer, WhatsMiner, Avalon and IceRiver models. - 1300 m³/h airflow - Stepless speed control [View ASIC Miner Silencer](https://asicminergroup.com/en/producto/asic-miner-silencer-gen2-noise-reduction-blower-en/) ![ASIC Miner Silencer Gen2 noise reduction blower](https://asicminergroup.com/wp-content/themes/asic-miner-group/assets/img/miner-silencer-gen2-400x464.webp) ## Best-selling ASIC miners [View full catalog](https://asicminergroup.com/en/shop/) Air cooling ### Antminer Z15 Pro 840K 12.281,83 € (excl. VAT) [View details](https://asicminergroup.com/en/producto/antminer-z15-pro-840-ksol-minero-zcash-en/) Air cooling ### Antminer S19K Pro Price range: 524,09 € through 772,77 € (excl. VAT) [View details](https://asicminergroup.com/en/producto/antminer-s19k-pro-110-115-120t/) Air cooling ### Antminer KA3 173T 1.828,72 € (excl. VAT) [View details](https://asicminergroup.com/en/producto/antminer-ka3-173t/) ASIC miners ### Antminer S23 XP Hyd 20.410,16 € (excl. VAT) [View details](https://asicminergroup.com/en/producto/antminer-s23-xp-hyd-en/) ![Asic Miner Group](https://asicminergroup.com/wp-content/uploads/amg-theme-trial-20261004/Logotipo-Asicminer-Group.svg) - 24/7 expert support - In-house service (24-48h) - Pre-ship testing - End-to-end solutions ## Popular brands ![Bitmain](https://asicminergroup.com/wp-content/uploads/2025/09/Brands-Tienda-Filtrable-Bitmain.webp) Bitmain ![Antminer](https://asicminergroup.com/wp-content/uploads/2025/09/Brands-Tienda-Filtrable-Antminer.webp) Antminer MicroBT ![WhatsMiner](https://asicminergroup.com/wp-content/uploads/2025/09/Brands-Tienda-Filtrable-Whatsminer.webp) WhatsMiner ![Avalon](https://asicminergroup.com/wp-content/uploads/2025/09/Brands-Tienda-Filtrable-Avalon-Miner.webp) Avalon ![Fluminer](https://asicminergroup.com/wp-content/uploads/2025/09/Brands-Tienda-Filtrable-Fluminer.webp) Fluminer ![Iceriver](https://asicminergroup.com/wp-content/uploads/2025/09/Brands-Tienda-Filtrable-Iceriver.webp) Iceriver ![Volcminer](https://asicminergroup.com/wp-content/uploads/2025/09/Brands-Tienda-Filtrable-Volcminer.webp) Volcminer ![Canaan](https://asicminergroup.com/wp-content/uploads/2025/09/Brands-Tienda-Filtrable-Canaan.webp) Canaan ![Sealminer](https://asicminergroup.com/wp-content/uploads/2025/09/Brands-Tienda-Filtrable-Sealminer.webp) Sealminer ![Elphapex](https://asicminergroup.com/wp-content/uploads/2025/09/Brands-Tienda-Filtrable-Elephapex.webp) Elphapex ![Goldshell](https://asicminergroup.com/wp-content/uploads/2025/09/Brands-Tienda-Filtrable-Goldshell.webp) Goldshell Air cooling ### Antminer Z15 Pro 840K 12.281,83 € (excl. VAT) [View details](https://asicminergroup.com/en/producto/antminer-z15-pro-840-ksol-minero-zcash-en/) Zcash ### Antminer Z15 420K 3.075,07 € (excl. VAT) [View details](https://asicminergroup.com/en/producto/antminer-z15-420ksol-minero-zcash-en/) Air cooling ### Antminer L7 9.5G 1.261,63 € (excl. VAT) [View details](https://asicminergroup.com/en/producto/antminer-l7-9-5g-minero-litecoin-scrypt-9500-mh-s-en/) Air cooling ### Antminer L11 20G 6.081,12 € (excl. VAT) [View details](https://asicminergroup.com/en/producto/antminer-l11-20g-en/) Bitcoin ### Antminer S19 XP Hyd 257T 1.183,63 € (excl. VAT) [View details](https://asicminergroup.com/en/producto/antminer-s19-xp-hyd-en/) ![Bitmain](https://asicminergroup.com/wp-content/uploads/2025/09/Brands-Tienda-Filtrable-Bitmain.webp) Bitmain ### View more Bitmain products Browse the full Bitmain lineup and explore more available models. [View brand page](https://asicminergroup.com/brand/bitmain/) ## ASIC Repair ![ASIC repair hashboard diagnostics](https://asicminergroup.com/wp-content/themes/asic-miner-group/assets/img/home/asic-repair-hashboard-diagnostics.webp) Repair & Service ### Get your miner back to work fast 24-48h diagnostics, board-level repair, test report and transparent quote before work starts. [Request repair](https://asicminergroup.com/en/asic-miner-repairs/) Diagnostics in 24-48h 24–48h diagnostics Clear quote before repair Clear upfront quote Load-tested return + warranty Tested + warranty 24-48h diagnostics and board-level repair with a test report (hashrate/temps) - clear quote upfront and a warranty on the work. Not repairing? We'll buy your used ASIC or offer a trade-in for a warranted refurbished unit. ### Repair / Trade-in Fill a short form - within 24-48h you'll get a pre-quote. If it works for you, ship the device for inspection; after verification we confirm the amount and proceed with payout or discount for a new/refurb. [Sell my ASIC](https://asicminergroup.com/en/asic-miner-repairs/) ### Return with warranty Limited batches available. Each unit is diagnosed, cleaned and load-tested for hashrate stability. [Ask about refurbished](https://asicminergroup.com/en/contact/) ![ASIC repair service laboratory](https://asicminergroup.com/wp-content/themes/asic-miner-group/assets/img/home/asic-repair-service-laboratory.webp) ASIC Miner Group Firmware ![Higher hashrate icon](https://asicminergroup.com/wp-content/themes/asic-miner-group/assets/icons/more-hashrate-64.webp) ![Less power icon](https://asicminergroup.com/wp-content/themes/asic-miner-group/assets/icons/less-power-64.webp) ![Safe limits icon](https://asicminergroup.com/wp-content/themes/asic-miner-group/assets/icons/safely-64.webp) ## Custom Firmware for ASIC Miners Get more hashrate, reduce power consumption, and keep your miners protected. AsicMiner gives you stable eco, balance and max profiles, accurate auto-tuning, detailed logs, built-in safety limits, and one-click rollback to stock firmware. [Get Firmware](https://asicminergroup.com/en/firmware/) [Installation guide](https://asicminergroup.com/en/firmware/) ![Firmware Asic Miner Group dashboard](https://asicminergroup.com/wp-content/themes/asic-miner-group/assets/img/home/firmware-asic-miner-group.webp) Cooling ## Air, water or immersion - for your site We audit, design, install and train your team. We handle heat profiles, noise and energy efficiency. [Request audit](https://asicminergroup.com/en/cooling/) ![Cooling unit](https://asicminergroup.com/wp-content/themes/asic-miner-group/assets/img/home/Cooling-shadow-c-light.webp) Hosting ## Host your miners - no noise, no hassle Fast setup, monitoring and technical support. Tell us your target rate and device count - we'll match a location. - 1-3 day onboarding - 24/7 monitoring - No minimums [Request offer](https://asicminergroup.com/en/hosting/) ![Hosting container](https://asicminergroup.com/wp-content/themes/asic-miner-group/assets/img/home/hosting-contejner-c-light.webp) ## Not sure where to start? Leave your details - we'll call and guide you for free. About us ## Who we are ![ASIC Miner Group team](https://asicminergroup.com/wp-content/themes/asic-miner-group/assets/img/home/team-asic-miner-group.webp) Asic Miner Group is a company delivering ASIC mining solutions: new & refurbished hardware, board-level repair, AsicMiner firmware, hosting and cooling. We operate transparently - clear timelines, warranties and proven results. [More about us](https://asicminergroup.com/en/us/) FAQ ## Quick answers What’s the warranty on refurbished? 2-year warranty on new and refurbished units (details and exclusions on the product page). Does the firmware affect the warranty? That depends on the miner and service scope. We explain compatibility and rollback paths before any firmware deployment. What do I need for hosting? Usually the miner list, target power budget and your operating goal. We use that to recommend hosting, cooling or firmware options. How do I choose the right ASIC for my electricity price? Send us your electricity rate, preferred coin and budget. We will compare hashrate, efficiency and expected operating costs to recommend suitable models. Do you deliver ASIC miners internationally? Yes. We arrange worldwide delivery and confirm the available shipping method, estimated timeline and cost before dispatch. Can you host the miners I purchase from you? Yes. We can coordinate the hardware purchase, preparation and placement at a suitable hosting location as one project. Blog ## Guides & updates 13/09/2025 ### BTC Hash Price Drop: Signs of a Rise Like in 2020? [View all](https://asicminergroup.com/en/btc-hash-price-drop-signs-of-a-rise-like-in-2020/) 13/08/2025 ### The NerdQaxe+ Hydro is here! [View all](https://asicminergroup.com/en/the-nerdqaxe-hydro-is-here/) 13/08/2025 ### Bitcoin Mining in 2025 [View all](https://asicminergroup.com/en/bitcoin-mining-in-2025/) 13/07/2025 ### Bitcoin Mining: How to create Bitcoin [View all](https://asicminergroup.com/en/bitcoin-mining-how-to-create-bitcoin/)