O
Obelisk
Blake2B · Released 2018-Q2
SC1
Blake2B· Mines 
SCC,
SC
SCC,SCVerdict at your rate
NOT PROFITABLE
at /kWh
Profitability
At your electricity rate
Electricity rate
$0.080/kWh
$0.03$0.08 (hosted)$0.16 (US avg)$0.30
Profit per day
-$0.96
Annual ROI
—
Break-even Never
Revenue
$0.00
Coins mined × price
Electricity
-$0.96
0.50 kW × 24h × $0.080
Revenue vs Cost (daily)
Gross margin: — · Breaks even at $0.000/kWh
Break-even timeline
Path to profitability
Cumulative net P/L over 24 months from purchase date
Day 0
-$50
Never
$0
12 months
-$400
24 months
-$751
Specifications
Full spec sheet
Identity
ManufacturerObelisk
AlgorithmBlake2B
CoinsSCC + SC
Release2018-Q2
Performance
Hashrate550 GH/s
Power500 W
Efficiency0.91 J/GH
Hardware
Noise65 dB
Weight9,000 kg
Dimensions200 x 200 x 360 mm
Voltage—
Temperature5-45°C
Market Data
Estimated Price$50
MSRP$50
Price SourceEstimated from power × algorithm × release-age heuristic
Last VerifiedMay 11, 2026
Investor scenario
12-month projection
Stress-test returns against difficulty ramps and price swings
Coin price / mo
+0%
Network / mo
+1.5%
Uptime
97%
Facility load
5%
Fixed OpEx
$0 / mo
Resale
30%
12M net
-$309
Payback
Never
Avg $/day
-$0.85
Scenario
Base
Historical performance
Daily profit, last 90 days
Based on modeled market conditions and a constant $0.08/kWh rate.
90D AVG · -$0.97
-$0.97
90D HIGH · -$0.88
-$0.88
90D LOW · -$1.13
-$1.13
TREND · ↑
+12.6%
FAQ
Common questions
NOT PROFITABLE$0.080/kWh
Daily profit
-$0.96
PaybackNever
Est. price: $50
ESCROW.COM
Buyer protection on purchases over $1,000
Available from
No verified sellers currently in stock.
Prices refresh every 6 hours — check back soon.
At a glance
Break-evenNever
Annual ROI—
Max rate—
Cost / BTC$∞
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