You are here: Home » MINER » Antminer » 1280W Asic Miner S9i Hashrate 13Th/s Bitmain Antminer

1280W Asic Miner S9i Hashrate 13Th/s Bitmain Antminer

Share to:
facebook sharing button
twitter sharing button
line sharing button
wechat sharing button
linkedin sharing button
pinterest sharing button
sharethis sharing button
Model Antminer S9i (13Th) from Bitmain mining SHA-256 algorithm with a maximum hashrate of 13Th/s for a power consumption of 1280W.
The Bitmain Antminer S9i (13Th) is a classic Bitcoin mining ASIC designed for efficient SHA‑256 hashing performance at a competitive price. Manufactured by industry leader Bitmain, this miner provides stable and dependable hashrate for mining Bitcoin (BTC) and other SHA‑256 algorithm‑based cryptocurrencies. Ideal for entry‑level mining setups and hobbyist miners, the S9i blends reliable hardware with proven design.
  • Antminer S9i(13Th)

Availability:
Quantity:

Key Specifications

Manufacturer:Bitmain

Model Antminer:S9i (13Th)

Release:May 2018

Size:135 x 158 x 350mm

Weight:4200g

Chip name:BM1387

Chip size:16nm

Noise level:76db

Fan(s):2

Power:1280W

Wires:10 * 6pins

Voltage:11.60 ~13.00V

Interface:Ethernet

Temperature:0 - 40 °C

Humidity:5 - 95 %


Performance & Use Case Insights

Stable SHA‑256 Mining Performance – The Antminer S9i is optimized for the SHA‑256 algorithm, delivering consistent hashing power suitable for Bitcoin and related coins. 

Proven Reliability – Built on Bitmain’s trusted mining architecture, the S9i has been widely used in mining operations for years, offering durable performance backed by extensive industry adoption.

Efficient Air Cooling – Dual‑fan design provides effective heat dissipation, helping maintain stable operations even during long mining sessions.

Compact & Rugged Design – With a compact footprint and a solid build, the S9i is easy to deploy in a variety of mining setups— from single‑unit deployments to clustered rigs.


Why Choose the Antminer S9i (13Th)?

Trusted Legacy Miner: Based on Bitmain’s long‑standing Antminer series with a history of reliable performance.
Balanced Power Consumption: Designed to deliver hashing power without excessively high electricity draw relative to its class.
Straightforward Setup: Simple Ethernet networking and plug‑and‑play operation make it accessible for miners of all experience levels.
Worldwide Compatibility: Suitable for global mining environments with broad operating temperature and humidity tolerance.


Typical Mining Scenarios

The S9i (13 TH/s) is ideal for:
Entry‑level Bitcoin mining rigs
Hobbyist and educational mining setups
Secondary/minor hashpower contributions in multi‑rig farms
SHA‑256 mining learning and experimentation


Exceptional Strengths & Powerful Selling Points

Dynamic and Dependable SHA‑256 Hashing Power

The Antminer S9i delivers a consistently strong and steadfast hashrate of 13 TH/s, providing miners with steady computational force for SHA‑256 algorithm mining (e.g., Bitcoin, Bitcoin Cash). Its performance has proven reliable across thousands of mining setups worldwide.

Balanced and Efficient Power Consumption

Powered by a robust 1280 W electric draw, the S9i is engineered to blend solid mining performance with reasonable power efficiency (~98.46 J/TH) — striking a careful balance between performance and energy cost control.

Optimized Air‑Cooled Thermal Design

Equipped with two high‑speed cooling fans and an expertly crafted airflow path, this miner ensures excellent heat dispersion, maintaining stable temperature levels and enhancing long‑term durability even under relentless 24/7 operation.

Compact Yet Sturdy Industrial Build

With its sleek, compact form factor (135 × 158 × 350 mm) and lightweight 4.2 kg structure, the S9i offers effortless deployment and robust physical integrity — perfect for both individual rigs and clustered mining farms.

Thoughtful Acoustic Design

Operating at around 76 dB, the S9i features a well‑engineered acoustic profile that reduces unnecessary noise impact while still delivering powerful mining capabilities.

Stable and Reliable Network Connectivity

Equipped with a wired Ethernet interface, this miner ensures a strong, uninterrupted connection to mining pools, which minimizes downtime and enhances mining consistency.

Tailored for Diverse Mining Environments

Built for flexibility, the S9i operates comfortably in a wide range of ambient conditions — from cool mining rooms to more dynamic environments — with a broad temperature tolerance (0–40 °C) and wide humidity range (5–95%).

Proven Legacy and Recognized Performance

As part of Bitmain’s legendary Antminer series — one of the most widely adopted ASIC mining families in history — the S9i combines time‑tested hardware reliability with consistent real‑world performance, making it a compelling choice for miners seeking proven mining technology.

 

Leave a Message
CONTACT US
Shenzhen OB Technology Co., Ltd. We are leading manufacturer in China which specialized electronic products supplying for 10 years.

SHOP
Subscribe to receive updates, access to exclusive deals, and more.
Copyright © 2022 Shenzhen OB Technology Co., Ltd. All Rights Reserved . Technology by Leadong Sitemap