Mining set – Antminer L9 16 GH/s + PC Praha 40 soundproof box and adapter

Mining set: Antminer L9 16 GH/s + PC Praha 40 soundproof box and adapter

93 799 Kč
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Mining set – Antminer L9 16 GH/s + PC Praha 40 soundproof box and adapter

PC Praha · Scrypt

Mining set: Antminer L9 16 GH/s + PC Praha 40 soundproof box and adapter

Mines approx. 100 Kč per day ≈ 3003 Kč / month
0.0209 LTC + 44.97 DOGE / day · before electricity costs · exchange rate and network difficulty as of 24 Oct, 18:59 Calculate profit after electricity
77 520 Kč excl. VAT
93 799 Kč incl. 21% VAT
Delivery

Suitable for

  • Hosting
  • Workshop, plant room
  • Flat – quiet, 36 dB
Full description, video and specifications
16 GH/sHashrate – mining power
3360 WPower draw at the wall
0.21 J/MHEfficiency – lower is better
AirCooling
36 dBNoise level – as quiet as a fridge
Rows of ASIC miners in a data centre Current hosting prices · 22/10/2026
PC Praha hosting

Let it mine with us

The miner goes from the supplier straight to the data centre. We connect it and look after it; you just follow the earnings.

  • from 1.14 Kč/kWhelectricity incl. management · with prepayment up to −30%
  • 7 data centresto choose from, uptime up to 99.85%
  • 0 dB at home36 dB of noise stays in the data centre

Technical specifications

Manufacturer
PC Praha
Algorithm
Scrypt
Coins
Bellscoin, Dingocoin, Dogecoin, Junkcoin, Litecoin, Luckycoin, Pepecoin, Shibacoin
Hashrate
16 GH/s
Power draw
3360 W
Efficiency
0.21 J/MH
Cooling
Air
Noise level
36 dB
Power supply
220–277 V
Condition
New
Warranty
24 months

How much it earns

Enter your tariff. The default value is an example.

Revenue per day
Electricity per day
Profit per day

Revenue based on the current network difficulty and exchange rate, updated 24/10/2026 18:59. We use today’s revenue. In reality it changes with network difficulty, the exchange rate and halvings, so treat multi-year figures as indicative. Pool fees are not included.

  • Personal collectionPrague 10
  • ASIC miner repairsright here in Prague
  • Pay by bank transfer or in cryptoBank transfer (CZK / €), USDT/USDC or cash at the shop
  • VAT invoicereverse charge for EU businesses

Description

Dimensions: 52 × 40 × 120 cmWeight: 66.8 kg

Antminer L9 (16 GH/s, Litecoin and Dogecoin) in the quietest PC Praha 40 soundproof box, including an adapter for heat extraction. The box reduces noise by up to 40 dB – a miner that otherwise hums at around 75 dB gets down to roughly the level of a fridge (around 36 dB measured with an Antminer S19). The set is meant for a flat, an office or the hallway of a family house.

What's in the set

Why they belong together

  • The Antminer L9 has the same chassis as the S21 series, which the 40 box supports; at 3,360 W it is below the roughly 3.5 kW limit up to which we recommend the 40 box.
  • Separate cold and hot zones and an anti-vibration mat – the miner does not overheat and the fans are not overloaded.
  • The adapter (200 mm diameter) connects the box outlet to round ducting: you can vent 3.4 kW of heat outside, or let it into the room in winter. Need a different diameter (160–220 mm)? Write it in the order note and we will settle the price difference according to the adapter price list.

What we do for you

  • We install the miner in the box and prepare the interior fittings specifically for this model.
  • We test the set in operation – temperatures, fan speeds and hashrate.
  • We configure the pool of your choice (you provide the wallet address), or help you choose a pool.
  • You can collect it in person in Prague 10, or we ship the set.

What you need at home

A socket or dedicated 230 V circuit rated for a continuous load of 3.4 kW (miner power supply 220–277 V). The set's dimensions are determined by the box: 52 × 40 × 120 cm.

Warranty

The miner and the other components carry the same warranty as when bought separately – 24 months. Claims and service are handled directly in Prague at our ASIC miner service.

Set price

The set price is the sum of the current component prices less 2% (rounded up to …99 Kč). Compared with buying separately you save 1,859 Kč. If the price of any component changes, we recalculate the set price.

Setup guide

We will set it up for you free of charge. Send us your wallet address and the miner will mine for you alone. If you do not have a wallet yet, we will help you create one.

How to set up an ASIC miner
  1. Connect the network first, then the power. Connect the miner to your router with a network cable, on the same network as your computer. Only then switch it on.
  2. Find the IP address. You can find it in your router’s list of devices or with the manufacturer’s tool.
  3. Log in. Enter the IP address in your browser. The default username and password are in the manufacturer’s manual – we will gladly send it to you.
  4. Set up the pool. Enter the pool address in the form stratum+tcp://…; as the Worker, enter your pool account name or wallet address, a full stop and the machine name, and x as the password. Save.
  5. Check that it is mining. After a few minutes the miner will start mining. You can check the hashrate on the pool’s website.

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