Antminer Z15 — The Equihash Miner Everyone Overlooks (And Why That’s the Point)
Every miner eventually asks the same question — what happens when everyone owns the same machine? The answer is the Antminer Z15. While the entire planet fights over SHA-256, Equihash sits quietly in the corner with a fraction of the competition. This page covers the Z15 line and the miners buyers compare it against.
btc miner
A BTC miner is a machine built to solve SHA-256 hashes, the only computation Bitcoin accepts as proof of work.
Here’s the part nobody tells beginners: a BTC miner doesn’t “find” Bitcoin. It guesses. Trillions of times per second, it throws numbers at a mathematical lock, hoping one fits. A hashrate of 200 TH/s means 200 trillion guesses every second — and even at that speed, a single machine mining solo might wait decades for a block. That’s why pools exist: thousands of guessers splitting the winnings.
What that means commercially is simple. You aren’t buying luck. You’re buying a share of the network — and the price of that share is measured in dollars per terahash.
Here’s the number that surprises people. An Antminer S9 at $320.88 for 13.5 TH/s costs about $23.80 per terahash. An Antminer S23 Hyd at $13,489.88 for 580 TH/s costs about $23.30 per terahash. Ten years of engineering, and the capital cost per terahash is almost identical.
The electricity behind each terahash is not. The S9 burns ~98 J/TH; the S23 Hyd burns 9.5 J/TH. That tenfold gap — not the sticker price — is where money is made or lost.
👉 Browse all Bitcoin miners → · Entry: Antminer S9 — $320.88 · Flagship: Antminer S21 XP — $4,590.88
antminer e9
The Antminer E9 is Bitmain’s Ethash ASIC, built for Ethereum and repurposed for Ethereum Classic after Ethereum moved to proof of stake.
The E9 has the best comeback story in mining hardware. It was engineered for the biggest Ethash payday in history — and then, in September 2022, Ethereum switched to proof of stake and the entire Ethash economy evaporated overnight. GPU farms were liquidated by the container-load.
The E9 didn’t die. It turned to Ethereum Classic and kept hashing. Today the live model is the ETC Miner E9 Pro at $2,699.88, with the newer ETC Miner E11 at $1,888.88 underneath it.
The buying logic here is different from Bitcoin gear. You don’t buy an E9 because you think it beats an S21 — you buy it because it doesn’t correlate with an S21. When BTC difficulty outruns BTC price, Ethash revenue often holds, because far fewer machines are competing for the same blocks.
👉 ETC Miner E9 Pro — $2,699.88 · ETC Miner E11 — $1,888.88 — diversification, not replacement.
antminer
Antminer is Bitmain’s ASIC product line, where the letter tells you the algorithm and the number tells you the generation.
Learn to read the badge and you’ll never buy the wrong box again. S is SHA-256 — Bitcoin flagships. T is Bitcoin too, cheaper per unit, thirstier per terahash. L is Scrypt — Litecoin with merge-mined Dogecoin. E is Ethash. Z is Equihash. KS/KA are Kaspa and Kadena. Suffixes tell you cooling and density: Hyd is hydro, XP is upgraded silicon, Imm is immersion, U3 is rack-native.
The number is the generation: 9 → 17 → 19 → 21 → 23. Each step roughly halves J/TH. An S9 burns ~98 J/TH. An S23 Hyd burns 9.5 J/TH. Same brand, ten years apart, a tenfold difference in the only number that decides whether your farm survives a bear market.
The rule: expensive power demands new generations; cheap power lets you scale with older ones.
👉 Open the full Antminer catalog → — 80 SKUs across six algorithms.
z15 antminer
The Z15 Antminer is Bitmain’s Equihash ASIC for Zcash, delivering roughly 420 ksol/s at about 1,510 W.
Picture a crowded auction room where ten thousand bidders scream over one painting. That’s SHA-256. Now picture a side room with forty bidders and a decent painting. That’s Equihash. The Z15 is your ticket to the side room.
This is the whole thesis. Your hashrate’s share of the network is what pays you, and on a smaller network, the same machine owns a bigger slice. Professional operators rarely buy a Z15 to replace an S21 — they buy it to stabilise the portfolio when Bitcoin difficulty is climbing faster than Bitcoin price.
We stock both generations. The original Antminer Z15 at $2,899.88 is the cheapest way into Equihash at 420 ksol/s. The Zcash Miner Z15 Pro at $4,999.88 is the refreshed successor with higher output and better efficiency, carrying a full 365-day warranty — new stock, not a farm-retired unit off a forum.
There is also a cheaper rung below both: the Antminer Z11 at $899.88, at 135 ksol/s. It is the budget entry, not the earner.
Practical note: Equihash markets are thinner, so check ZEC liquidity on your exchange before committing capital. Lower competition and lower liquidity travel together.
👉 Antminer Z15 (420 ksol/s) — $2,899.88 · Zcash Miner Z15 Pro — $4,999.88 · Antminer Z11 — $899.88. All ship in 10–30 working days.
asic miner
An ASIC miner is hardware whose chip can do exactly one job — run a specific mining algorithm — which is why it beats general-purpose computers by a factor of thousands.
Think of a GPU as a Swiss Army knife: it does everything adequately. An ASIC is a guillotine: it does one thing, perfectly, forever. In mining, specialisation annihilates flexibility.
The numbers make it brutal. A top-end gaming GPU manages roughly 1 GH/s on SHA-256. An Antminer S21 delivers 200 TH/s — about 200,000 times more — at comparable wall power. This is why GPU Bitcoin mining ended in 2013 and never came back.
The trade-off is permanent commitment. An S21 will mine SHA-256 on the day it’s retired and nothing else, ever. So the algorithm decision matters as much as the model decision — and it’s the reason diversified operators run a Z15, an E9 Pro or an L7 alongside their Bitcoin fleet instead of stacking one algorithm.
👉 Compare ASIC miners by algorithm → — SHA-256 · Scrypt · Ethash · Equihash · Kaspa · ALPH
bitmain antminer s19 pro
The Bitmain Antminer S19 Pro is the 2020 flagship Bitcoin miner, rated around 110 TH/s at roughly 3,250 W (~29.5 J/TH).
The S19 Pro is the machine that industrialised mining. Before it, farms were warehouses full of mismatched hardware. After it, farms were spreadsheets — identical rows, identical power draw, identical maintenance schedules. Publicly traded miners built their entire balance sheets on this model.
Six years later it holds a specific and valuable position: the cheapest machine still fast enough to matter. It isn’t the efficiency king — the S21 line took that crown — but it costs a fraction of a flagship while producing real, bankable hashrate.
In the catalog, the S19 family runs: S19k Pro 120TH/s at $1,099.88, S19j Pro 104TH/s at $1,229.88, S19 XP (140Th) at $1,479.88, and the hydro variant Bitcoin Miner S19 Pro+ Hyd at $2,292.88 for operations that already have a water loop.
Who it’s for: buyers with power under about $0.06/kWh who want maximum terahash per dollar spent, and who’d rather own four working machines than one perfect one.
👉 Antminer S19j Pro 104TH/s — $1,229.88 · S19 XP 140Th — $1,479.88 · S19k Pro — $1,099.88
bitmain
Bitmain is the Chinese manufacturer behind the Antminer line and the single largest supplier of Bitcoin mining hardware in the world.
Bitmain’s real story isn’t about chips. It’s about the moment a company stopped selling computers and started selling industrial capacity. In 2016 the product was an S9 you could put on a shelf. In 2026 the product is an ANTSPACE HW7 — a $169,000 shipping container that swallows 396 miners and runs at a PUE of 1.031.
For buyers, that breadth is the actual advantage. Bitmain is the only vendor with the entire ladder in one catalog: a $320.88 S9 to learn on, a $2,254.88 S21 to earn on, an $8,888.88 ANTRACK rack to organise on, and a six-figure container to scale into. Same firmware, same tooling, same support chain, from first machine to first megawatt.
Commercial terms across the range: 365-day warranty from ship date with manufacturer-paid replacement freight on current-generation hardware, payment in USD, BTC, ETC, USDC and USDT, and shipping allocated first-paid-first-shipped.
👉 Every Bitmain product in stock → — 80 SKUs, $189.88 to $169,000.
antminer s19 pro fiyat
Fiyat is Turkish for “price” — this query means: what does an Antminer S19 Pro actually cost right now?
Straight answer, no gatekeeping. Here is the live S19 family pricing:
| Model | Hashrate | Efficiency | Price |
|---|---|---|---|
| Antminer S19k Pro | 120 TH/s | ~23 J/TH | $1,099.88 |
| Antminer S19j Pro | 104 TH/s | ~29.5 J/TH | $1,229.88 |
| Antminer S19 XP | 140 TH/s | ~21.5 J/TH | $1,479.88 |
| Bitcoin Miner S19 Pro+ Hyd | ~198 TH/s | ~27.5 J/TH | $2,292.88 |
| Bitcoin Miner S19j XP | 151 TH/s | ~21.5 J/TH | $3,473.88 |
But the sticker price is the small number. Here’s the one that matters: an S19j Pro pulling 3,068 W runs about 2,209 kWh per month. At $0.08/kWh that’s $177 a month in electricity — meaning you’ll spend more on power in seven months than you spent on the machine.
That’s the real “fiyat” of an S19 Pro. Anyone quoting you hardware cost alone is quoting you a third of the truth.
👉 Antminer S19j Pro — $1,229.88, in stock → · Need a landed-cost quote including freight and duty? Request one and we’ll return it same day.
antminer e9 fiyat
Fiyat is Turkish for “price” — this query asks what the Ethash-series Antminer E9 costs today.
Current catalog pricing for the Ethash line:
| Model | Algorithm | Coin | Price |
|---|---|---|---|
| ETC Miner E9 Pro | Ethash | ETC | $2,699.88 |
| ETC Miner E11 | Ethash | ETC | $1,888.88 |
Now the part a price list can’t show you. Ethash pricing behaves differently from Bitcoin hardware pricing, and understanding why will save you money. Bitcoin ASIC prices track BTC’s price with a lag — when BTC rallies, every miner on earth bids for machines and hardware gets expensive exactly when you want it.
Ethash gear doesn’t move with that cycle. It sat unloved after the Merge, and it’s still priced by a much smaller pool of buyers. That’s an opportunity if you want exposure that isn’t a leveraged bet on the Bitcoin difficulty chart.
The honest caveat: ETC’s network is smaller, so revenue per machine is smaller and more volatile. Size this position like a hedge, not a core holding.
👉 ETC Miner E11 — $1,888.88 (best entry) · ETC Miner E9 Pro — $2,699.88 (higher hashrate)
antminer s19 pro
The Antminer S19 Pro is Bitmain’s 2020-generation Bitcoin ASIC, still one of the most widely deployed miners on the network.
Where the section above covered what the S19 Pro is, this one covers what it’s like to own one. Three things surprise first-time buyers.
First, the noise. 75 dB is a shop vacuum running permanently. It is not a spare-bedroom machine, and no amount of foam changes that. Plan for a garage, a shed, an outbuilding, or a hosting contract.
Second, the heat. 3,068 W of electricity becomes 3,068 W of heat. In winter in a cold climate that’s a feature — plenty of owners genuinely heat workshops with them. In a hot climate in July it’s a second problem that needs its own ventilation budget.
Third, the firmware discipline. Stock Bitmain firmware, a static IP, a UPS on the network switch, and monthly dust-outs are the difference between a machine that runs four years and one that drops a hashboard in eight months.
If those three realities fit your setup, the S19 Pro is still one of the most sensible dollars-per-terahash purchases available.
👉 Antminer S19j Pro 104TH/s — $1,229.88 · Hosting instead? See HOST ANTMINER S19 XP Hyd — $2,313.88
antminer s9
The Antminer S9 is Bitmain’s 2016 Bitcoin miner — 13.5 TH/s at roughly 1,320 W on 16nm BM1387 chips.
The S9 is mining’s indestructible classic. It gets written off every single year and it’s still humming in garages on five continents. The reason is psychological as much as economic: at $320.88 it is the only Bitcoin miner you can make mistakes on without regretting the purchase. Blow the PSU, learn something, replace it cheap.
But the efficiency figure ends the romance. 98 J/TH is seven times worse than an S21. There are exactly two situations where an S9 makes sense in 2026: you have nearly free electricity — hydro, flared gas, curtailed solar, an included-utilities lease — or you’re buying it as a training rig before committing to a fleet.
As a training rig, it’s genuinely excellent. You’ll learn pool configuration, firmware, static IPs, thermal behaviour and PSU sizing for the price of a used phone, and none of those lessons get cheaper on a $4,590 machine.
Same platform, also in stock: S9k — $329.88, S9i (14 TH/s) — $339.88, and the faster S11 (20.5 TH/s) — $449.88 at ~75 J/TH.
👉 Antminer S9 (13.5TH/s) — $320.88 →
antminer s19
The Antminer S19 is the family name for Bitmain’s 2020 Bitcoin ASIC generation, spanning roughly 90 to 151 TH/s at 21–34 J/TH.
If you searched “antminer s19” without a suffix, you’re likely asking which S19 to actually buy — the family has at least eight variants and the naming is genuinely confusing. Here’s the decision tree.
Cheapest entry: S19k Pro 120TH/s at $1,099.88 — 23 J/TH, the cost-optimised build.
Tightest budget with proven silicon: S19j Pro 104TH/s at $1,229.88.
Best efficiency per dollar, air cooling: S19 XP (140Th) at $1,479.88. Roughly 21.5 J/TH — an enormous step up from the j Pro for $250 more. This is the value pick of the family.
You already have a water loop: Bitcoin Miner S19 Pro+ Hyd at $2,292.88 or S19 XP Hyd at $2,313.88. Quieter, denser, and they need infrastructure you either have or don’t.
Don’t want to run it yourself: HOST ANTMINER S19 XP Hyd at $2,313.88 puts the machine in a facility instead of your building.
The honest summary: if you can stretch $250 beyond the j Pro, the XP is the better machine by every metric that matters.
👉 Antminer S19 XP (140Th) — $1,479.88 → · S19j Pro — $1,229.88 →
FAQ
Is the Antminer Z15 still worth buying in 2026?
Bitmain no longer manufactures it, but we stock it at $2,899.88 for buyers who want the cheapest route into Equihash at full 420 ksol/s output. The current-generation model is the Z15 Pro at $4,999.88, which makes sense as a portfolio diversifier rather than a Bitcoin replacement — Equihash has far fewer competing machines than SHA-256.
What’s the difference between Z15 and Z15 Pro?
The Pro is the refreshed generation with higher sol/s and better efficiency, and it ships as new stock with a 365-day warranty. The original Z15 is a legacy model sold on different terms.
How much does an Antminer S19 Pro cost?
The S19 family currently runs $1,099.88 (S19k Pro 120TH/s) to $3,473.88 (S19j XP), with the S19 XP 140Th at $1,479.88 as the value pick.
Can I still mine Ethereum with an Antminer E9?
Not Ethereum itself — it moved to proof of stake in 2022. The E9 Pro and E11 mine Ethereum Classic (ETC) on the same Ethash algorithm.
Do these prices include shipping and customs?
No. Prices are ex-warehouse from Shenzhen/Hong Kong. Buyers handle customs clearance; Certificates of Conformity are provided. Request a landed-cost quote for your destination.