Asics Spondoolies SP31 YUKON

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Spondolooies SP31 YUKON

SP31 Yukon

Improved ASIC: 4.9 TH/s Shipping from Stock!

Introducing the most powerful miner available in the market. This 4.9 TH/s mining beast focuses on what matters to you. With amazing hash power and remarkably low power consumption, the SP31 - Yukon offers nearly three times the hashing power of the SP10. All of these major improvements still allow us to maintain a slim 2 U case suitable for both home and data center hosting.

Technical Specifications


SP31 - Yukon Enhanced

Effective Hash Rate

4.9 TH/s � 10%


Total 30 Spondoolies-Tech RockerBox ASICs


TI Sitara 1GHz (based on Beagle Bone Black)

Controller Board OS

Linux (embedded)

Mining Software

cgminer with custom plugin

Form Factor

2 U rack mountable (mounting ears provided)


Single 10/100 Ethernet port


4 X 80 mm

Power Supply

2 x 1200 W - Drawing 2 x 1500 W "at the wall" (approved by the manufacturer)

Input Rating

90 - 264 VAC

Nominal Power Consumption

3000 W

Ambient Operating Temperature

0 �C to 35 �C

Emissions Compliance


Safety Certification


  • Specifications relate to 220V outlet. In case of a 110V we recommend using a hosting service

RockerBox ASIC Specifications

Process Node 28 nm
Package Type 19mm X 19mm FCBGA

Serial protocol with clk, datain and dataout

Rated Hash Rate

Rated hash rate: 200 GH/s per chip, with a wide range of overclock/downclock options

Rated Voltage 0.7 V, recommended voltage range is 0.63 V - 0.8 V
Power Consumption 0.34 W/GHs in typical corner

Supporting Software

Spondoolies-Tech endorses and believes in open-source. Our goal is to help advance the mining industry by contributing to open-source mining projects. Here is the list of projects that Spondoolies-Tech products use including the relevant code patches done by our R&D team:


Units are shipped according to the order in which orders are received. Orders are only considered complete once full payment has been accepted and acknowledged. All orders are insured and delivered by DHL.

Note that local fees such as customs may apply and are not covered by Spondoolies-Tech.

If you find this information helpful, please don't hesitate to donate:
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