* Mining profitability *

Bitmain Antminer S9i (13Th)

Antminer S9i Profit Calculator delivers accurate real-time profitab

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Manufacturer
Bitmain
Bitmain Antminer S9i (13Th)
Realtime Mining Profit
$-2.04/day
13TH/s
Hashrate
1280W
Power

Profitability Analysis

Live Data

Here you can see a detailed analysis of miner profitability, updated in real-time.

Current BTC Price $64,296.00
Period Income Expense Profit
Daily
$0.42 $2.46
$-2.04
Monthly
$12.49 $73.73
$-61.24
Yearly
$151.98 $897.02
$-745.04
No Offer available
* Overview

Bitmain Antminer S9i (13TH/s) Hardware Overview

Learn more about this ASIC miner, including its specifications, performance, energy consumption, and profitability.

Like a precise instrument that lets machines sigh and rooms lean in to listen, the Bitmain Antminer S9i (13 TH/s) offers a measured balance of power and economy for SHA‑256 mining, delivering 13 terahashes per second while drawing about 1280 watts and achieving an efficiency near 0.099 joules per gigahash, a profile that makes it equally at home in compact home rigs and denser, larger installations; launched in May 2018, this ASIC is built to mine Bitcoin, Bitcoin Cash and Peercoin, with compact dimensions of 135 x 158 x 350 mm and a mass of 4.2 kg that ease placement, dual high‑speed fans and optimized power management that maintain stable performance across extended runs, and support for 10 x 6‑pin power connectors to meet supply demands, all while operating reliably between 0 and 40 °C and 5%–95% relative humidity and emitting about 76 dB of noise, factors to weigh when planning location and ventilation; for the budget‑minded miner it remains a viable option thanks to its blend of throughput and energy discipline, and by using a crypto miner profit calculator to model your specific electricity rate, pool fees and preferred payout currency you can forecast profitability per day, month or year, factor in cooling and noise mitigation costs, and compare returns when choosing to mine Bitcoin or other SHA‑256 coins, ensuring practical deployment decisions grounded in both the machine’s quiet technical poetry and the ledger of real operating expenses.

Discover Which Coins This Miner Can Mine

Explore the cryptocurrencies that can be mined using Bitmain Antminer S9i (13TH/s), including detailed profitability.

Currency Converter

Calculate the mineable coins to any currency.

Rate is for reference only. Updated just now.
Coin Income/Day Profit/Day
$0.41 $
0.00000645 Bitcoin Logo
$-2.04 $
-0.00003177 Bitcoin Logo
$0.42 $
0.00000647 Bitcoin Logo
$-2.04 $
-0.00003170 Bitcoin Logo
$0.37 $
0.00181650 Bitcoin Cash Logo
$-2.09 $
-0.01019288 Bitcoin Cash Logo
$0.38 $
1.11 Fractal Bitcoin Logo
$-2.07 $
-6.01815076 Fractal Bitcoin Logo

Historical Mining Performance

Bitmain Antminer S9i (13TH/s) performance trends over weekly, monthly, and yearly timeframes.

Historical Profitability

View the historical income and profit trends for this miner.

Where to Buy?

Trusted vendors and current market availability, showcasing verified suppliers offering this ASIC miner along with their latest pricing and stock information.

No Offers Available

There are currently no offers for this miner. Please check back later.

SHA-256 Miner Generations

Evolution of cryptocurrency mining hardware throughout the years, with the current generation highlighted for reference.

Generation 1

31 miners

Generation 2

31 miners

Generation 3

31 miners

Generation 4

31 miners

Generation 5

31 miners

Generation 6

31 miners

Generation 7

32 miners

Generation 8

32 miners
* Deep dive

Bitmain Antminer S9i In Detail

Bitmain Antminer S9i (13TH/s) — a closer look at the hardware and how it performs.

The Bitmain Antminer S9i (13Th) marries pragmatic engineering with a hint of myth-making, packing a custom BM1387 ASIC built on a 16 nm node into a compact 135 × 158 × 350 mm chassis that weighs just 4.2 kg and was introduced in May 2018 to tackle SHA‑256 coins such as Bitcoin, Bitcoin Cash and Peercoin; it delivers around 13 terahashes per second while consuming roughly 1,280 watts, translating to an efficiency near 0.098–0.099 joules per gigahash, and its revised thermal design - an aluminum heatsink array aided by dual high‑speed fans - keeps temperatures in check for sustained runs. Firmware-level frequency tuning lets operators fine‑tune the balance between hash rate and power draw to suit ambient conditions, and the unit’s tolerant operating window of 0–40 °C and 5%–95% relative humidity, together with its noise signature of about 76 dB, make placement and ventilation the primary practical considerations for deployment. Built to withstand the voltage swings and continuous loads typical of both small rigs and industrial farms, the S9i uses ten 6‑pin power connectors for stable supply and demonstrates a robustness that rewards careful planning: cooling strategy, power provisioning and noise mitigation directly affect long‑term returns when you compare throughput against operating costs. In short, it is a workmanlike miner that pairs efficient silicon and improved cooling with configurable firmware, offering a dependable, space‑efficient option for miners who want predictable SHA‑256 performance while accounting for ventilation, sound and power infrastructure in their site design.

* Full spec sheet

Technical Specifications

Bitmain Antminer S9i (13Th) — full hardware specifications and mining capabilities.

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Basic Information

Brand
Bitmain
Model
Antminer S9i
Release Date
May 2018
Algorithm
SHA-256

Performance

Hashrate
13 TH/s
Power Consumption
1280W
Noise Level
76db
Voltage
11.60 ~13.00V

Physical Dimensions

Size
135 x 158 x 350mm
Weight
4200gkg
Interface
Ethernet
Humidity
5 - 90 %
Temperature
5 - 35 °C
Cooling
Air

Mineable Cryptocurrencies

Bitcoin
BTC
Bitcoin
Bitcoin Cash
BCH
Bitcoin Cash
Fractal Bitcoin
FB
Fractal Bitcoin
* The algorithm

Algorithm Information: SHA-256

SHA-256 — what this algorithm is and how it works.

SHA-256 is a cryptographic hash function. Bitcoin relies on it for proof-of-work consensus. This algorithm processes input data of any length and produces a fixed hash value, ensuring security and integrity in the mining process.

Crypto Mining Pools

Connect to the most reliable mining pools and maximize your crypto mining efficiency with optimized uptime and profitability.

Pool Fee & Payment Connect
NiceHash pool logo
Reseller
F2Pool pool logo
4% FPPS 2% PPLNS
ViaBTC pool logo
4% PPS+ 2% PPLNS
AntPool pool logo
4% FPPS 2% PPLNS
EMCD pool logo
1.5% FPPS
Kryptex pool logo
3% PPS+
BinancePool pool logo
2.5%

User Reviews

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* Answers Bitmain

Frequently Asked Questions

Everything you need to know about the Bitmain Antminer S9i (13Th)

The efficiency of the Bitmain Antminer S9i 13TH/s is 98.46 J/TH with a hashrate of 13TH/s and power consumption of 1280W.

The Bitmain Antminer S9i 13TH/s consumes $2.46 daily, $73.73 monthly, and $897.02 yearly in electricity costs.

The Bitmain Antminer S9i 13TH/s uses 1280W of electricity.

The Antminer S9i is manufactured by Bitmain.

The Bitmain Antminer S9i has a hashrate of 13TH/s using the SHA-256 algorithm.

The Bitmain Antminer S9i 13TH/s can mine the following cryptocurrencies:

NiceHash NiceHash (BTC) Bitcoin Bitcoin (BTC) Bitcoin Cash Bitcoin Cash (BCH) Fractal Bitcoin Fractal Bitcoin (FB)

As of August 17, 2026 with an electricity cost of $0.08 the Bitmain Antminer S9i 13TH/s generates $-2.04 daily, $-61.24 monthly, and $-745.04 yearly.

Based on our real-time ASIC mining profit calculation, the Bitmain Antminer S9i is currently most profitable mining Bitcoin at your electricity rate of $0.080/kWh. This can change as coin prices and network difficulty shift, so check the Mineable Coins table above for the latest ranking.

This ASIC mining profit calculation for the Bitmain Antminer S9i uses live cryptocurrency prices, current network difficulty, and block rewards for every supported coin, combined with your custom electricity rate. Figures update automatically as network conditions change, so the profitability shown reflects current conditions rather than a static estimate.

NiceHash is a hashpower marketplace, not a traditional mining pool — instead of mining a coin directly, you sell your Bitmain Antminer S9i hashrate to buyers and get paid in Bitcoin. Compare the NiceHash row against direct-mining rows in the Mineable Coins table above: whichever shows the higher Profit/Day at your electricity rate is currently the better option for this specific miner.

This miner is not currently listed by any of our verified vendors. You can still use the profitability figures on this page to plan ahead for when new listings appear.
BTC $64,385.52 ↗1.15%
ALPH $0.026700 ↘2.19%
KAS $0.025510 ↘1.5%
ETC $6.18 ↘1.03%
LTC $44.52 ↘0.46%
DOGE $0.070370 ↘0.82%
RXD $0.000026 ↗3.61%
BCH $204.64 ↘1.04%
CKB $0.000821 ↘1.18%
HNS $0.001970 ↗1%
KDA $0.004711 ↘1.1%
SC $0.000460 ↘2.13%
ALEO $0.038140 ↗1.02%
FB $0.344600 ↘1.47%
XMR $414.28 ↘0.77%
SCP $0.022820 ↗4.1%
BELLS $0.108100 ↘1.63%
XTM $0.000305 ↘2.3%
ZEC $515.65 ↗0.9%
BTC $64,385.52 ↗1.15%
ALPH $0.026700 ↘2.19%
KAS $0.025510 ↘1.5%
ETC $6.18 ↘1.03%
LTC $44.52 ↘0.46%
DOGE $0.070370 ↘0.82%
RXD $0.000026 ↗3.61%
BCH $204.64 ↘1.04%
CKB $0.000821 ↘1.18%
HNS $0.001970 ↗1%
KDA $0.004711 ↘1.1%
SC $0.000460 ↘2.13%
ALEO $0.038140 ↗1.02%
FB $0.344600 ↘1.47%
XMR $414.28 ↘0.77%
SCP $0.022820 ↗4.1%
BELLS $0.108100 ↘1.63%
XTM $0.000305 ↘2.3%
ZEC $515.65 ↗0.9%
BTC $64,385.52 ↗1.15%
ALPH $0.026700 ↘2.19%
KAS $0.025510 ↘1.5%
ETC $6.18 ↘1.03%
LTC $44.52 ↘0.46%
DOGE $0.070370 ↘0.82%
RXD $0.000026 ↗3.61%
BCH $204.64 ↘1.04%
CKB $0.000821 ↘1.18%
HNS $0.001970 ↗1%
KDA $0.004711 ↘1.1%
SC $0.000460 ↘2.13%
ALEO $0.038140 ↗1.02%
FB $0.344600 ↘1.47%
XMR $414.28 ↘0.77%
SCP $0.022820 ↗4.1%
BELLS $0.108100 ↘1.63%
XTM $0.000305 ↘2.3%
ZEC $515.65 ↗0.9%