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                                • FOX v.1.4.2.2
                                  Home / Asic Miner / Fan cooled industrial miner / Bitmain Antminer L11 20GH/s Scrypt Miner for LTC & DOGECOIN 20G-In Stock-New
                                ANTMINER-L11ANTMINER-L11
                              • Bitmain Antminer L11 20GH/s Scrypt Miner for LTC & DOGECOIN 20G-In Stock-New

                                5,885 $USD

                                Bitmain Antminer L11 Overview

                                The Bitmain Antminer L11 is an industrial air-cooled ASIC miner designed for the Scrypt algorithm. It can be used to mine Litecoin (LTC), Dogecoin (DOGE), and other compatible Scrypt-based cryptocurrencies. With a typical hashrate of 20 GH/s and improved energy efficiency compared with earlier Antminer L-series models, the L11 is designed for professional mining farms, hosting facilities, warehouses, and other properly equipped mining environments.

                                Litecoin and Dogecoin support merged mining, allowing compatible mining pools to generate rewards from both networks using the same Scrypt hashrate. Pool compatibility, supported auxiliary coins, fees, and payout methods vary by provider.

                                L11 requires a stable 220–277V single-phase electrical supply, sufficient circuit capacity, reliable Ethernet connectivity, and effective heat removal. Due to its industrial power demand, heat output, and operating noise, it is not recommended for bedrooms, offices, or standard residential spaces without dedicated electrical and ventilation infrastructure.

                                Bulk Rule Range% discount
                                Bulk2 + 2% 5,767.30 $USD
                                Buy 2+ and pay 5,767.30 $USD per units
                                Category: Fan cooled industrial miner
                                • Description
                                • Specifications
                                • Notes

                                Description

                                Bitmain Antminer L11 (20Gh) is an ASIC miner designed for Scrypt algorithm, specifically targeting DOGE (Dogecoin) and LTC (Litecoin). It delivers a maximum hashrate of 20Gh/s while consuming 3680W of power, resulting in an energy efficiency of 0.184j/Mh.

                                 

                                 

                                • Up to 50% better than the previous generation
                                • Supports 24/7 continuous operation
                                • Warranty : Come with 6-month factory warranty.
                                • Customs duties will apply depending on your location ( NO DUTIES FOR CANADA RECEIVING ADRESSE )
                                • Item shipped directly from the manufactory ( MAINLY IN CHINA or HONG KONG or UNITED STATE )
                                • FINAL SALES, NO REFUNDS WILL BE GRANTED

                                Additional information

                                Weight14.2 kg
                                Dimensions40.0 × 19.5 × 29.0 cm
                                Model

                                L11

                                Crypto algorithm/coins

                                Scrypt, LTC+DOGE+BEL+JKC+LKY+PEP

                                Typical hashrate

                                20.00 GH/s

                                Power on wall @35℃, Watt

                                3680

                                Power efficiency on wall@35℃

                                184

                                Input voltage, Volt

                                220~277V

                                Input frequency range, Hz

                                50~60

                                Input max current, Amp

                                20

                                Networking connection mode

                                RJ45 Ethernet 10/100M

                                Server size(length*width*height, w/o package), mm

                                400*195*290

                                Server size(length*width*height, with package), mm

                                570*316*430

                                Net weight, kg

                                14.2

                                Gross weight, kg

                                16.3

                                Noise@30℃, dBA

                                75

                                Storage temperature, °C

                                -20~70

                                Operation humidity(non-condensing), RH

                                10~90%

                                Operation temperature,°C

                                -20~45

                                Operation altitude, m

                                ≤2000

                                Original factory mining machinery

                                ✓

                                Power supply

                                ✓

                                Shockproof packaging

                                ✓

                                Algorithm

                                Scrypt (LTC / DOGE / other Scrypt coins)
                                Scrypt (LTC / DOGE / other Scrypt coins)

                                Consumption

                                3680 W
                                3360–3570 W

                                Energy Efficiency (Hash per Watt)

                                Better than older / lower-tier Scrypt miners
                                Lower efficiency compared to L11

                                Cooling

                                Air-cooled (built-in fans)
                                Air-cooled (built-in fans)

                                Noise / Heat

                                Typical miner fan noise; heat manageable with proper airflow
                                Similar noise and heat profile under normal conditions

                                Power / Voltage Requirement

                                Standard AC (220–277 V)
                                Standard AC (220–277 V)

                                Setup Complexity

                                Simple plug-and-play, standard power & ventilation enough
                                Simple plug-and-play, minimal infrastructure needed

                                Ideal Use Case

                                Entry-mid Scrypt mining rigs, small farms, miners wanting moderate hash output with ease
                                Budget-entry, lightweight rigs, small/home scale mining, those just starting out

                                Strength

                                Higher hash rate → more mining potential at similar infrastructure cost
                                Lower cost threshold, lower power draw, simpler and cheaper initial setup

                                Notes
                                • (1) The hashrate value, power on wall, and power efficiency on wall are all typical values. The actual hashrate value fluctuates by ±3%, and the actual power on wall and power efficiency on wall fluctuate by ±5%.
                                • (2) Caution: Wrong input voltage may cause server damaged.
                                • (3) The noise is loudest when the fan is under maximum RPM(rotation per minute).
                                • (4) When the server is used at an altitude from 900m to 2000m, the highest operating temperature decreases by 1℃ for every increase of 300m.

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