{"product_id":"antminer-z15-pro","title":"Antminer Z15 Pro","description":"\u003cp\u003eThe Antminer Z15 Pro is an Equihash miner from Bitmain designed for mining Zcash (ZEC). We supply it in 840 and 860 kSol\/s versions with a power draw of 2,780–2,847 W, which corresponds to an efficiency of 3.31 J\/kSol. Equihash has its own economics – the machine does not compete with SHA-256 Bitcoin farms.\u003c\/p\u003e\u003cp\u003eThe model is available in 840 and 860 kSol\/s versions – choose the hashrate above, next to the price.\u003c\/p\u003e\u003ch3\u003eKey features\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003e840–860 kSol\/s on Equihash\u003c\/strong\u003e – the hashrate is aimed at Zcash (ZEC).\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e3.31 J\/kSol\u003c\/strong\u003e – energy per unit of hashrate, the figure that makes sense for comparing machines.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAir cooling, two fans\u003c\/strong\u003e – no water loop or immersion. The trade-off is 75 dB in operation.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePower supply 200–240 V\u003c\/strong\u003e – a standard single-phase grid, but on a dedicated circuit.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e428 × 195 × 290 mm, 16.9 kg\u003c\/strong\u003e – plan for a rack or frame, not a shelf.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eWho it is for\u003c\/h3\u003e\u003cp\u003eFor miners who want to spread their mining beyond Bitcoin, or for those who believe in Zcash. A noise level of 75 dB goes through walls – it is not suitable for the living area of a house, but fine for a workshop, technical room or data centre.\u003c\/p\u003e\u003ch3\u003eOperation and installation\u003c\/h3\u003e\u003cp\u003e2,780–2,847 W is a continuous load, not a peak – give the miner its own fused circuit. The operating range is 0–40 °C and 10–90 % humidity; at higher temperatures the miner underclocks itself. Connection via Ethernet, pool set-up in the web interface.\u003c\/p\u003e\u003cp\u003eUse the calculator below to see how much it earns at the current exchange rate and electricity price.\u003c\/p\u003e","brand":"Bitmain","offers":[{"title":"860 kSol\/s \/ In stock Hong Kong \/ At home","offer_id":53042610307359,"sku":null,"price":327199.0,"currency_code":"CZK","in_stock":true},{"title":"860 kSol\/s \/ In stock Hong Kong \/ Hosted","offer_id":53042610340127,"sku":null,"price":262512.0,"currency_code":"CZK","in_stock":true},{"title":"840 kSol\/s \/ In stock Hong Kong \/ At home","offer_id":53066149527839,"sku":null,"price":321799.0,"currency_code":"CZK","in_stock":true},{"title":"840 kSol\/s \/ Batch December 2026 \/ At home","offer_id":53066149593375,"sku":null,"price":267899.0,"currency_code":"CZK","in_stock":true},{"title":"840 kSol\/s \/ Batch December 2026 · 50% deposit \/ At home","offer_id":53066149658911,"sku":null,"price":273199.0,"currency_code":"CZK","in_stock":true},{"title":"840 kSol\/s \/ Batch January–February 2027 \/ At home","offer_id":53066149724447,"sku":null,"price":238199.0,"currency_code":"CZK","in_stock":true},{"title":"840 kSol\/s \/ Batch January–February 2027 · 50% deposit \/ At home","offer_id":53066149789983,"sku":null,"price":242999.0,"currency_code":"CZK","in_stock":true},{"title":"840 kSol\/s \/ Batch March–April 2027 \/ At home","offer_id":53066149855519,"sku":null,"price":201799.0,"currency_code":"CZK","in_stock":true},{"title":"840 kSol\/s \/ Batch March–April 2027 · 50% deposit \/ At home","offer_id":53066149921055,"sku":null,"price":205799.0,"currency_code":"CZK","in_stock":true},{"title":"840 kSol\/s \/ In stock Hong Kong \/ Hosted","offer_id":53066149560607,"sku":null,"price":258183.0,"currency_code":"CZK","in_stock":true},{"title":"840 kSol\/s \/ Batch December 2026 \/ Hosted","offer_id":53066149626143,"sku":null,"price":214889.0,"currency_code":"CZK","in_stock":true},{"title":"840 kSol\/s \/ Batch December 2026 · 50% deposit \/ Hosted","offer_id":53066149691679,"sku":null,"price":219187.0,"currency_code":"CZK","in_stock":true},{"title":"840 kSol\/s \/ Batch January–February 2027 \/ Hosted","offer_id":53066149757215,"sku":null,"price":191078.0,"currency_code":"CZK","in_stock":true},{"title":"840 kSol\/s \/ Batch January–February 2027 · 50% deposit \/ Hosted","offer_id":53066149822751,"sku":null,"price":194900.0,"currency_code":"CZK","in_stock":true},{"title":"840 kSol\/s \/ Batch March–April 2027 \/ Hosted","offer_id":53066149888287,"sku":null,"price":161855.0,"currency_code":"CZK","in_stock":true},{"title":"840 kSol\/s \/ Batch March–April 2027 · 50% deposit \/ Hosted","offer_id":53066149953823,"sku":null,"price":165092.0,"currency_code":"CZK","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0976\/4693\/6351\/files\/z15-pro-840-kh-s_2417cbad-4555-44e1-a7bb-9aeaace57f98.jpg?v=1792055197","url":"https:\/\/pcpraha.cz\/en\/products\/antminer-z15-pro","provider":"PCPRAHA","version":"1.0","type":"link"}