Bitmain S21++ 225 TH/s New

S21++

New Bitmain S21++, rated at 225 TH/s, Air cooling. Confirm site electrical and cooling capacity before installation.

HASHRATE

225 TH/s

EFFICIENCY

16.5 J/TH

POWER

3713 W

COOLING

Air

AVAILABILITY & FULFILLMENT

AvailabilityIn Stock

ConditionNew

FulfillmentContact hardware sales for current fulfillment timing.

WarrantyManufacturer warranty / DOA terms apply.

This unit draws 3713 W continuously. Confirm your facility's power and cooling capacity before ordering.

$1,883.52$8.37 /TH

USD. Standard domestic shipping is included in the displayed price.

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Full specifications

ManufacturerBitmain

ModelS21++

Algorithm / coinSHA-256 / BTC

Hashrate225 TH/s

Power at wall3713 W

Efficiency16.5 J/TH (lower is better)

CoolingAir

Input voltage220–277 V AC

PhaseSingle-phase

AC frequency50–60 Hz

Input / current draw20 A

NetworkRJ45 Ethernet 10/100M

Unit dimensions450 × 219 × 293 mm

Net unit weight21.5 kg

Operating temperature−20–45 °C

Storage temperature−20–70 °C

Operating humidity10–90% RH, non-condensing

Altitude limit≤ 2,000 m

Manufacturer tolerancesHashrate ±3%; power and efficiency ±5%.

Shipping & fulfillment

Contact hardware sales for current fulfillment timing.

Packaged dimensions630 × 350 × 430 mm

Gross shipping weight24.5 kg

Warranty & returns

Manufacturer warranty / DOA terms apply.

Package & power basis

Manufacturer-standard package basis.

Confirm the exact manufacturer electrical specification before installation.

Setup prerequisites

Dedicated electrical circuit sized for continuous 3713 W draw
Adequate facility cooling appropriate for the listed air configuration
Wired Ethernet connection and a mining-pool account before first boot

FAQ & support

Electrical, hosting, firmware, and payment questions are covered in the support center — or talk to hardware sales before you order.