{"product_id":"nerdminer-v2-kaufen","title":"Nerdminer V2 — Your Chance for 3.125 BTC","description":"\u003cdiv class=\"nerdminer-description\"\u003e\n\n\u003ch2\u003eBuy Nerdminer V2 — Bitcoin Solo Mining for Home Use\u003c\/h2\u003e\n\n\u003cp\u003e\u003cstrong\u003eUnpack, connect, get started.\u003c\/strong\u003e The Nerdminer V2 is ready in 3 minutes — no prior knowledge, no installation, no noise. With less than 1 watt of power consumption, it runs silently 24\/7 and only costs you €2.80 in electricity per year. 21 customers rate the Nerdminer V2 with 4.95 out of 5 stars.\u003c\/p\u003e\n\n\u003cp\u003eAs a \u003cstrong\u003eGerman specialist retailer from Stuttgart\u003c\/strong\u003e, we deliver pre-configured with the latest firmware, free shipping from €48.98, and a 14-day return policy. Our support responds in German — usually within 24 hours.\u003c\/p\u003e\n\n\u003chr\u003e\n\n\u003ch3\u003eTechnical Specifications\u003c\/h3\u003e\n\u003ctable\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eChipset\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eESP32-S3 (Dual-Core, 240 MHz)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eHashrate\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eapprox. 78–250 KH\/s (firmware-dependent)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003ePower Consumption\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eunder 1 Watt (measured: 0.95 W)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eElectricity Costs\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eapprox. €2.80 per year at €0.32\/kWh\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eDisplay\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eOLED — shows hashrate, block status, time\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eConnection\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eWLAN 2.4 GHz + USB-C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eMining Pool\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003ePublic-Pool.io (Solo Mining, changeable)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eSetup\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003ePre-configured, Plug \u0026amp; Play in 3 minutes\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eNoise Level\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eSilent — no fan, no moving parts\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eDimensions \u0026amp; Weight\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e60 × 35 × 15 mm, 30 g\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eWallet Support\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eSegWit (bc1q…), Legacy (1…, 3…) — no Taproot\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eCertifications\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eWEEE Reg DE 52644762, CE compliant\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\n\u003chr\u003e\n\n\u003ch3\u003eWhat Our Customers Say\u003c\/h3\u003e\n\n\u003cblockquote\u003e\u003cp\u003e„Straightforward. No long experimenting — just unpack, plug in, and off you go.“\u003cbr\u003e\u003cstrong\u003e— Matthias S., verified buyer\u003c\/strong\u003e\u003c\/p\u003e\u003c\/blockquote\u003e\n\n\u003cblockquote\u003e\u003cp\u003e„Runs almost silently and consumes hardly any power. Perfect for continuous operation.“\u003cbr\u003e\u003cstrong\u003e— yessi, verified buyer\u003c\/strong\u003e\u003c\/p\u003e\u003c\/blockquote\u003e\n\n\u003cblockquote\u003e\u003cp\u003e„It’s so exciting to see the Nerdminer in action. It’s really fun!“\u003cbr\u003e\u003cstrong\u003e— Felix R., verified buyer\u003c\/strong\u003e\u003c\/p\u003e\u003c\/blockquote\u003e\n\n\u003chr\u003e\n\n\u003ch3\u003eWhy Buy from BitMiner24?\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eGerman specialist retailer from Stuttgart\u003c\/strong\u003e — no gray market, no waiting for China delivery. Shipping directly from Germany.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePre-configured \u0026amp; tested\u003c\/strong\u003e — every Nerdminer is flashed with the latest firmware and functionally checked.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFree shipping from €48.98\u003c\/strong\u003e — climate-neutral with DHL GoGreen. Delivery in 2–3 working days.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e14-day return policy\u003c\/strong\u003e — no ifs, ands, or buts.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eGerman support\u003c\/strong\u003e — via email to info@bitminer24.de. Response usually within 24 hours.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFlexible payment\u003c\/strong\u003e — PayPal, Klarna, Visa, Mastercard, American Express.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003chr\u003e\n\n\u003ch3\u003eWhat is Bitcoin Solo Mining?\u003c\/h3\u003e\n\u003cp\u003eThe Nerdminer V2 participates in the Bitcoin network as a full-fledged solo miner. Every 10 minutes, you have the chance to find a complete block — the current reward is \u003cstrong\u003e3.125 BTC\u003c\/strong\u003e. That's why the Nerdminer is also called a \"Bitcoin Lottery Miner\": the probability is low, but real.\u003c\/p\u003e\n\n\u003cp\u003eEven without finding a block, operating it teaches you how Bitcoin works — hashrate, difficulty, mining pools, transactions. The Nerdminer is a \u003cstrong\u003elearning tool and lottery ticket\u003c\/strong\u003e in one.\u003c\/p\u003e\n\n\u003ch3\u003eNerdminer V2 vs. ASIC Miner\u003c\/h3\u003e\n\u003cp\u003eAn Antminer S21 delivers 200 TH\/s at 3,500 watts and costs €3,000–€5,000. The Nerdminer V2 delivers 250 KH\/s at under 1 watt for €48.99. It's not an ASIC replacement, but makes Bitcoin mining tangible — without electricity cost shock or noise in the living room.\u003c\/p\u003e\n\n\u003chr\u003e\n\n\u003ch3\u003eSetup in 3 Minutes\u003c\/h3\u003e\n\u003col\u003e\n\u003cli\u003e\n\u003cstrong\u003eConnect USB-C\u003c\/strong\u003e — the Nerdminer starts automatically.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eConnect to WLAN\u003c\/strong\u003e — via QR code on the display or manually (2.4 GHz).\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eEnter Bitcoin address\u003c\/strong\u003e — SegWit address (bc1q…) recommended.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDone.\u003c\/strong\u003e The Nerdminer runs and shows hashrate and status live on the display.\u003c\/li\u003e\n\u003c\/ol\u003e\n\u003cp\u003eDetailed \u003ca href=\"\/en\/blogs\/nerdminer-guide\/nerdminer-v2-setup-guide\"\u003estep-by-step guide\u003c\/a\u003e in our Nerdminer Guide.\u003c\/p\u003e\n\n\u003chr\u003e\n\n\u003ch3\u003eScope of Delivery\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e1× Nerdminer V2 with current firmware (pre-configured \u0026amp; tested)\u003c\/li\u003e\n\u003cli\u003eQuick start guide (German)\u003c\/li\u003e\n\u003cli\u003eOptional: USB-C cable (select \"with USB cable\" variant)\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003chr\u003e\n\n\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\n\n\u003ch4\u003eCan I really earn Bitcoin with the Nerdminer V2?\u003c\/h4\u003e\n\u003cp\u003eThe Nerdminer participates in the Bitcoin network as a full-fledged solo miner. The chance of finding a block (3.125 BTC) at 250 KH\/s is small, but real. The Nerdminer is primarily a learning and lottery device.\u003c\/p\u003e\n\n\u003ch4\u003eWhich Bitcoin wallet do I need?\u003c\/h4\u003e\n\u003cp\u003eA wallet with a SegWit address (bc1q…). Recommended: Ledger, BitBox, Electrum, or BlueWallet. Taproot addresses (bc1p…) are not supported.\u003c\/p\u003e\n\n\u003ch4\u003eHow much power does the Nerdminer V2 consume?\u003c\/h4\u003e\n\u003cp\u003eUnder 1 watt — less than an LED light bulb. That's about €2.80 in electricity costs per year for 24\/7 continuous operation.\u003c\/p\u003e\n\n\u003ch4\u003eIs the Nerdminer V2 quiet?\u003c\/h4\u003e\n\u003cp\u003eCompletely silent. No fan, no moving parts.\u003c\/p\u003e\n\n\u003ch4\u003eDoes the Nerdminer work with 5 GHz WLAN?\u003c\/h4\u003e\n\u003cp\u003eNo, only 2.4 GHz. Most routers broadcast on both frequencies — choose the 2.4 GHz network during setup.\u003c\/p\u003e\n\n\u003ch4\u003eHow long does delivery take?\u003c\/h4\u003e\n\u003cp\u003eGermany: 2–3 working days with DHL GoGreen. Austria\/Luxembourg: 3–5 working days. Switzerland: 4–7 working days.\u003c\/p\u003e\n\n\u003ch4\u003eCan I return the Nerdminer V2?\u003c\/h4\u003e\n\u003cp\u003eYes — 14-day return policy without stating reasons.\u003c\/p\u003e\n\n\u003ch4\u003eCan I change the mining pool?\u003c\/h4\u003e\n\u003cp\u003eYes. The default is Public-Pool.io (Solo Mining). \u003ca href=\"\/en\/blogs\/nerdminer-guide\/change-the-nerdminer-pool\"\u003eInstructions for changing the pool\u003c\/a\u003e in our guide.\u003c\/p\u003e\n\n\u003chr\u003e\n\n\u003ch3\u003eBuy Nerdminer V2 — from €48.99\u003c\/h3\u003e\n\u003cp\u003ePre-configured, tested, ready to go. \u003cstrong\u003eFree shipping (DE), 14-day right of withdrawal, German support.\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003c\/div\u003e","brand":"BitMiner24","offers":[{"title":"Nerdminer V2","offer_id":49616621109582,"sku":"NERD-V2","price":48.99,"currency_code":"EUR","in_stock":true},{"title":"Nerdminer V2 with USB cable","offer_id":49616621142350,"sku":"NERD-V2","price":54.99,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0859\/5357\/7294\/files\/Nerdminer_V2_Kaufen.jpg?v=1757848926","url":"https:\/\/bitminer24.de\/en\/products\/nerdminer-v2-kaufen","provider":"BitMiner24","version":"1.0","type":"link"}