Best Antminer S19 2026

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Last Updated - 22.07.2026

Best Choice

01

21energy

21energy Antminer S19 XP+ Hydro 293 TH/s | Wassergekühlter Bitcoin Miner | 5.567 W | 19 J/TH | Bitmain OS | inkl. Netzteil | SHA-256 Crypto Mininer

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9.9

Exceptional

Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.

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Lieferumfang: Antminer S19 XP+ Hydro 266 TH/s (neu), passendes Netzteil inklusive. Nicht enthalten: LAN-Kabel, Hochlast-Stromkabel (Antminer LP-20 Hydro-Stromkabel separat in unserem 21energy-Shop erhältlich) sowie die Hydro-Infrastruktur (Schläuche, Radiator/Wärmetauscher, Pumpe, Ausgleichsbehälter).
Hashrate & Effizienz der Spitzenklasse: Mit 293 TH/s bei 5.567 W erreicht der Antminer S19 XP+ Hydro eine Effizienz von 19 J/TH und gehört damit zur Spitzenklasse wassergekühlter Bitcoin-Mining-Hardware. Bitmain hat mit der Hydro-Generation einen bedeutenden Fortschritt in Mining-Effizienz erzielt. Der bewährte Chip liefert auch im Dauerbetrieb stabile Leistung und ist für professionelles Mining ausgelegt. Zustand: neu.
Einrichtung mit Bitmain OS: Werkseitig mit dem originalen Bitmain-Betriebssystem eingerichtet. Konfiguration in unter 10 Minuten: LAN-Kabel einstecken, Browser öffnen, Mining-Pool eintragen, fertig. Ideal für alle, die schnell starten wollen ohne sich mit Firmware zu beschäftigen. Anschluss: LAN-Kabel (nicht im Lieferumfang) sowie passendes Hochlast-Stromkabel (z.B. Antminer LP-20 Hydro-Stromkabel, 4-adrig 2,5 mm², 20 A 500 V) – nicht im Lieferumfang, separat in unserem 21energy-Shop erhältlich. Kompatibel mit allen gängigen Mining-Pools oder auch zum Solo Mining.
Deutlich leiser dank Wasserkühlung: Der S19 XP+ Hydro nutzt eine geschlossene Hydro-Kühlung und arbeitet dadurch spürbar leiser als luftgekühlte Geräte derselben Leistungsklasse. Voraussetzung für den Betrieb ist ein externer Wasserkreislauf mit Schläuchen, Radiator/Wärmetauscher, Pumpe und Ausgleichsbehälter. Diese Komponenten sind nicht im Lieferumfang und werden separat aufgebaut. Geeignet für Keller, Serverräume oder Nebenräume.
Aus Österreich: Seit 2022 liefert 21energy Bitcoin-Mining-Hardware und Kryptoheizungen an Kunden in ganz Europa.

1.690,00 €
Value for Money

02

21energy

21energy Bitmain Antminer S21 Bitcoin Miner 2,642 W | 151 TH/s | Crypto/ASIC Miner | Braiins OS with Auto Tuning for More Efficiency 17.8 J/TH | Includes Power Supply & Power Cable | BTC Miner

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9.8

Exceptional

Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.

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Main highlights

Sold by 21energy (from Austria): reliable supplier of mining hardware in Europe since 2022. Fast Customer Service, Tested Goods and 4.8 Star Rating on Trustpilot.
OS: Pre-installed Braiins OS for auto tuning, power target and improved monitoring, optimizes hashrate and power consumption without the hassle of setup.
Includes power supply: Complete mining system for professional BTC mining, suitable for mining farms, data centers and industrial applications.
HIGHLY EFFICIENCY Up to 40% more efficient than the Antminer S19 series, ideal for reducing electricity bills and increasing mining profitability during long-term operation.
Antminer S21 Bitcoin Miner with 151 TH/s: Powerful ASIC miner for Bitcoin mining with up to 151 TH/s hashrate and an energy efficiency of 17.8 J/TH. Advanced 5nm chips guarantee high performance with low power consumption (2642W).

1.430,00 €
03

21energy

Bitmain Antminer S19k Pro Bitcoin Miner 2,760 W | 115 TH/s | Crypto/ASIC Miner | Braiins OS with Auto Tuning for More Efficiency 18 J/TH | Includes Power Supply & Power Cable | BTC Miner

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9.6

Exceptional

Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.

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Main highlights

With pre-installed Braiins OS for auto tuning, power target and improved monitoring, optimizes hashrate and power consumption without the hassle of setup.
Since 2022, 21energy has been supplying products to customers throughout Europe. Fast customer service and 4.8 rating on Trustpilot speaks for itself.
New Antminer S19k Pro - 115 TH/s Includes APW121215 power supply and C13 power supply cable. Consumption up to 2,760 watts with efficiency up to ~18 J/TH. The power can be adjusted between 900 and 2760 watts with Braiins OS.
High TH performance at a low price - ideal for getting started and rapid, uncomplicated expansion of your mining farm. Perfect for using excess PV power
Equipped with a power supply and cable, the miner is ready to use – ideal for solo or pool mining.

750,00 €
04

21energy

21energy Bitmain Antminer S19k Pro Bitcoin Miner 2.760 W | 105 TH/s | Krypto/ASIC Miner | Bitmain OS 23 J/TH | inkl. Netzteil & Stromkabel | BTC Miner

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9.5

Excellent

Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.

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Main highlights

Seit 2022 liefert 21energy Produkte an Kunden in ganz Europa. Ein schneller Kundenservice und 4.8-Bewertung auf Trustpilot spricht für sich.
Neuer Antminer S19k Pro – 115 TH/s. Inkl. APW121215 Netzteil und C13-Kaltgerätekabel. Verbrauch bis 2.760 Watt mit Effizienz bis ~18 J/TH. Die Leistung kann mit Braiins OS zwischen 900 und 2760 Watt eingestellt werden.
Hohe TH-Leistung zum kleinen Preis – ideal für den Einstieg und die schnelle, unkomplizierte Erweiterung Ihrer Mining-Farm. Perfekt zur Nutzung von überschüssigem PV-Strom
Betriebssystem: Ausgeliefert mit dem Standard-Bitmain-OS.
Ausgestattet mit Netzteil und Kabel ist der Miner sofort einsatzbereit – ideal für Solo‑ oder Pool‑Mining.

660,00 €
05

OEMGMINER

99% New Antminer S19 90T Bitmain Bitcoin Miner Including PSU Asic Mining SHA-256 Hardware from OEMGMINER (90T)

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9.2

Excellent

Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.

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Main highlights

With a hashrate of 90 terahashes per second (TH/s), this miner delivers impressive mining performances and is ideal for serious bitcoin miners
The miner comes with a matching PSU, which makes installation and commissioning simple and straightforward
The Antminer S19 90T is 99% new. Despite minor signs of wear, it looks and works like new
Made by Bitmain, one of the leading suppliers in the industry, this miner ensures high quality and reliability for long term mining projects
Engineered with high energy efficiency, the Antminer S19 90T offers excellent performance while reducing operating costs

599,00 €
06

Generisch

Antminer S19 Pro 110T Bitcoin Mining Machine - High Performance ASIC Miner with 29.5J/TH Low Power Consumption Crypto

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9.0

Excellent

Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.

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Main highlights

PROFESSIONAL SETUP Features standard power connections and mounting configuration for seamless integration into mining facilities
POWERFUL DESIGN Professional cryptocurrency mining hardware with multiple high performance cooling fans and durable aluminum housing
Cooling system: advanced thermal management with two large primary fans and several auxiliary fans for optimal temperature control
Connectivity: Equipped with Ethernet port and status indicator LEDs for easy monitoring and network integration
COMPACT CONSTRUCTION Space saving white metal housing perfect for professional mining operations

1.372,02 €
07

21energy

21energy Bitmain Antminer S19k Pro Bitcoin Miner 2.415 W | 105 TH/s | Krypto/ASIC Miner | Braiins OS mit Autotuning für mehr Effizienz 18 J/TH | inkl. Netzteil & Stromkabel | BTC Miner

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8.9

Very Good

Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.

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Main highlights

Seit 2022 liefert 21energy Produkte an Kunden in ganz Europa. Ein schneller Kundenservice und 4.8-Bewertung auf Trustpilot spricht für sich.
Neuer Antminer S19k Pro – 105 TH/s. Inkl. APW121215 Netzteil und C13-Kaltgerätekabel. Verbrauch bis 2.415 Watt mit Effizienz bis ~18 J/TH. Die Leistung kann mit Braiins OS zwischen 900 und 2415 Watt eingestellt werden.
Mit vorinstalliertem Braiins OS für Autotuning, Powertarget und verbessertes Monitoring – optimiert Hashrate und Stromverbrauch ohne aufwändige Einrichtung.
Hohe TH-Leistung zum kleinen Preis – ideal für den Einstieg und die schnelle, unkomplizierte Erweiterung Ihrer Mining-Farm. Perfekt zur Nutzung von überschüssigem PV-Strom
Ausgestattet mit Netzteil und Kabel ist der Miner sofort einsatzbereit – ideal für Solo‑ oder Pool‑Mining.

690,00 €
08

21energy

21energy Bitmain Antminer S21 Bitcoin Miner 2,642 W | 151 TH/s | Crypto/ASIC Miner | Bitmain OS with Efficiency of 17.8 J/TH | Includes Power Supply & Power Cable | BTC Miner

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8.8

Very Good

Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.

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Main highlights

Sold by 21energy (from Austria): reliable supplier of mining hardware in Europe since 2022. Fast Customer Service, Tested Goods and 4.8 Star Rating on Trustpilot.
Original Bitmain OS pre-installed: easy setup, high stability and full compatibility with all popular Bitcoin mining pools as well as solo mining. The miner is also available with pre-installed Braiins OS.
Includes power supply: Complete mining system for professional BTC mining, suitable for mining farms, data centers and industrial applications.
HIGHLY EFFICIENCY Up to 40% more efficient than the Antminer S19 series, ideal for reducing electricity bills and increasing mining profitability during long-term operation.
Antminer S21 Bitcoin Miner with 151 TH/s: Powerful ASIC miner for Bitcoin mining with up to 151 TH/s hashrate and an energy efficiency of 17.8 J/TH. Advanced 5nm chips guarantee high performance with low power consumption (2642W).

1.390,00 €
09

Shortfiat

Fan Cover Set 8 Inch for Antminer S19 & S21 ASIC Miner with 2 x 120 mm Fans - Input + Output with PSU Adapter - for Hose Ventilation & External Cooling (60 mm PSU Distance)

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8.7

Very Good

Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.

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Main highlights

Two variants in one set: with fans (original fan remain mounted, long screws M4x50) for hose ventilation OR without fan (short screws M4x10) with external 8-inch in-line fan for significantly quieter mining. Adapter and screws for both variants are included.
Robust and heat resistant: printed from PETG solid material in black. Temperature-resistant, durable and precisely made. Output adapter audibly locks into the cover and sits securely in place. Developed and manufactured in Germany.
Easy to install: remove the fan grille, put the PSU adapter, slide the cover onto the nozzle and screw it in. Illustrated assembly instructions in German and English are included as a QR code.
Complete set for both sides: input and output cover in 8 inches (200 mm) including PSU adapter and two screw sets. Everything you need to conduct the entire supply and exhaust air of your miner via hose - power supply exhaust air is also captured.
Compatible with: Antminer S21, S19, S19 Pro, S19k Pro, S19 XP, S19j, S19j Pro, S19a, S19a Pro. PSU distance as variant selectable (30 mm, 60 mm, 90 mm). Not suitable for S21+, S21 Pro or S21 XP (2 x 140 mm fans).

99,00 €
10

QIO TECH

QIO TECH Bitmain Antminer S19kpro 120Th Asic Miner, 2760W Bitcoin Crypto Miner Mining Including PSU in Stock (S19k 120T 2760W)

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8.5

Good

Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.

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Main highlights

We will charge 40% restocking fee if you return the antminer s19kpro 120th/s within 30 days, so please make serious considerations before purchase
This is the first batch of Antminer S19kpro 120th Asic Miner contains cape, Bitmain S19kpro 120th Bitcoin mining is now in stock
Please note that the required input voltage for Bitmain Antminer S19kpro 120TH/s is 220V. Incorrect voltage input can likely cause damage to the miner
Bitmain Antminer S19kpro 120th is the most competitive Bitcoin miner crypto machine, much better than Antminer S19pro 110th s19jpro+ 120th/s, Antminer s19jpro and whatsminer m50s whatsminer m30s++, much cheaper than Antminer S19 19x19x1xP P 141T
Antminer s19kpro 120th bictoin miner. The power consumption is only 2760w, 23w/th, can save a lot of electricity tariff, compared with Antminer s19xp 141t 21w/th 3031w, it is much cheaper and the best choice for BTC mining

1.375,00 €