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● 21energy · ASIC · Sha256 · RELEASED SEP 2026

21energy Ofen 3 Pro — Crypto Mining

Cost $2.64 @ $0.1/kWh

21energy Ofen 3 Pro loses up to $0.26 a day, best on Sha256 hashpower sale. Also available: mining Sha256 at 60.0 Th/s ($-0.36/day). Pulling 1,100 W from the wall — at $0.10/kWh, not quite breaking even at today's rates.

● 13 minutes ago Similar miners ↓

Tap to switch · 7 sections Crypto Mining 2/7

Best mining algorithm · 1 supported · 1 with live coin price

Sha256 · $-0.36/day net

Profitability Simulator →

Profitability over time

Mining payout history

Period	/Day	/Week	/Month	/Year
Income	$2.28	$15.96	$68.40	$832.20
Cost $0.1/kWh	$2.64	$18.48	$79.20	$963.60
Profit	$-0.36	$-2.52	$-10.80	$-131.40

Internal consensus blend — derived from external sources, not a raw quote from any single market.

All mineable algorithms

1 algorithms

Algorithm	Hashrate	Power	Efficiency	Income / day	Cost / day	Net / day
Sha256 ★ Best 60.0 Th/s · 1100.0 W	60.0Th/s	1100.0W	18.33J/T	$2.28	−$2.64	$-0.36

Mineable coins

1 algo

View all coins →

Coin	Algorithm	Your rig	Efficiency	Income	Cost	Profit
BTC Bitcoin	Sha256 60.0Th · 1100.0W	60.0Th	18.33 j/Th	$2.28	$2.64	$-0.36

Where to mine

Live stats where available

View all pools →

Pool	Algos supported	Fee	Scheme	Your rig
1miner.net	Sha256 (BTC)	1.0%	PPLNS	46.79 TH/s	Visit →
88Pool	Sha256 (BTC)	3.0%	PPS+	3.48 PH/s	Visit →
★ AntPool	Sha256 (BTC)	0.0%	PPLNS, FPPS	218.08 EH/s	Visit →
argfamining.com	Sha256 (BTC)	1.0%	SOLO	9.81 TH/s	Visit →
ArkPool	Sha256 (BTC)	—	—	24.40 TH/s	Visit →
asicpool.space	Sha256 (BTC)	0.0%	PROP	15.69 TH/s	Visit →
atlaspool.io	Sha256 (BTC)	—	—	18.63 PH/s	Visit →
ausolo.ckpool.org	Sha256 (BTC)	—	—	3.82 PH/s	Visit →
axeminer.com	Sha256 (BTC)	0.0%	—	135.51 TH/s	Visit →
basedmining.xyz	Sha256 (BTC)	—	—	277.00 TH/s	Visit →
bcmonster.com	Sha256 (BTC)	—	—	32.89 TH/s	Visit →
bitaxermt.xyz	Sha256 (BTC)	—	—	876.73 GH/s	Visit →
bitcoin.cedric-crispin.com	Sha256 (BTC)	0.1%	SOLO	2.69 TH/s	Visit →
Bitronics Pool	Sha256 (BTC)	—	solo	1.15 PH/s	Visit →
bmine.pro	Sha256 (BTC)	—	—	7.01 EH/s	Visit →
Braiins Pool	Sha256 (BTC)	0.0%	FPPS	14.76 EH/s	Visit →
BTC PoW Lab	Sha256 (BTC)	5.0%	Hybrid Solo 85/10/5	23.03 TH/s	Visit →
btc.jellyfc.com	Sha256 (BTC)	1.0%	SOLO	37.48 TH/s	Visit →
btc.lmwpool.com	Sha256 (BTC)	0.5%	PPLNS	124.99 TH/s	Visit →
btc.solopool.org	Sha256 (BTC)	—	—	4.18 PH/s	Visit →
btc.xppool.in	Sha256 (BTC)	2.0%	SOLO	2.32 TH/s	Visit →
btcpplns.themule.online	Sha256 (BTC)	—	—	2.53 PH/s	Visit →
btcsolo.themule.online	Sha256 (BTC)	—	—	265.00 TH/s	Visit →
Cedric Crispin Pools	Sha256 (BTC)	0.1%	—	2.33 TH/s	Visit →
chauffagistes-pool.fr	Sha256 (BTC)	—	—	959.00 TH/s	Visit →
CloverPool	Sha256 (BTC)	0.0%	FPPS	10.20 EH/s	Visit →
Cruxpool	Sha256 (BTC)	2.0%	FPPS	766.08 PH/s	Visit →
crypto-eire.com	Sha256 (BTC)	—	—	—	Visit →
Cryptocodes Solo Pool	Sha256 (BTC)	1.0%	SOLO	17.70 TH/s	Visit →
CWI-theMINE	Sha256 (BTC)	0.3%	SOLO / PPLNS / PROP	421.30 TH/s	Visit →
cyberpool.io	Sha256 (BTC)	1.0%	PPLNS	—	Visit →
DirectPool	Sha256 (BTC)	1.0%	PPLNS	3.28 TH/s	Visit →
downunderpool.xyz	Sha256 (BTC)	0.0%	—	1.97 MH/s	Visit →
DRMiner	Sha256 (BTC)	0.0%	SOLO	2.06 MH/s	Visit →
eusolo.ckpool.org	Sha256 (BTC)	—	—	84.10 PH/s	Visit →
F2Pool	Sha256 (BTC)	4.0%	FPPS, PPLNS	169.70 EH/s	Visit →
fenixpool.com	Sha256 (BTC)	0.5%	SOLO	486.31 TH/s	Visit →
findmyblock.xyz	Sha256 (BTC)	0.0%	—	2.19 PH/s	Visit →
Foundry USA Pool	Sha256 (BTC)	0.0%	FPPS	228.72 EH/s	Visit →
G gamikpool.com	Sha256 (BTC)	1.0%	PROP	1.17 MH/s	Visit →
G global.l6pool.com	Sha256 (BTC)	1.0%	FPPS	2.52 EH/s	Visit →
grandpool.io	Sha256 (BTC)	0.0%	PPLNS	—	Visit →
hashbay.io	Sha256 (BTC)	0.5%	PPLNS	3.83 MH/s	Visit →
hashforge.online	Sha256 (BTC)	1.0%	—	—	Visit →
HashMiner	Sha256 (BTC)	1.9%	FPPS	10.94 PH/s	Visit →
hashpoolpro.com	Sha256 (BTC)	1.0%	—	397.82 TH/s	Visit →
headframe.io	Sha256 (BTC)	—	—	10.80 EH/s	Visit →
heliospool.com	Sha256 (BTC)	—	—	602.20 TH/s	Visit →
hfpool.com.br	Sha256 (BTC)	—	—	147.77 TH/s	Visit →
himpool.com	Sha256 (BTC)	2.0%	SOLO	119.08 TH/s	Visit →
hitablock.com	Sha256 (BTC)	1.0%	PPLNS	6.11 TH/s	Visit →
hmpool.io	Sha256 (BTC)	0.0%	—	562.56 TH/s	Visit →
huurrexpool.com	Sha256 (BTC)	0.0%	PPLNS	—	Visit →
JackPool	Sha256 (BTC)	1.5%	SOLO	985.34 TH/s	Visit →
K1Pool	Sha256 (BTC)	1.0%	PPLNS	1.52 PH/s	Visit →
kardanpool.com	Sha256 (BTC)	1.5%	SOLO	120.43 TH/s	Visit →
kriptokyng.com	Sha256 (BTC)	2.1%	PPLNS	5.22 TH/s	Visit →
Kryptex	Sha256 (BTC)	3.0%	PPS	7.24 EH/s	Visit →
kupool.com	Sha256 (BTC)	—	FPPS	140.80 PH/s	Visit →
letsmine.it	Sha256 (BTC)	—	—	1.19 PH/s	Visit →
liquidpool.net	Sha256 (BTC)	3.0%	PPS+	6.88 EH/s	Visit →
LoneHash	Sha256 (BTC)	1.0%	SOLO	—	Visit →
luckymonster.pro	Sha256 (BTC)	—	—	75.50 PH/s	Visit →
luckyturtle.io	Sha256 (BTC)	0.5%	SOLO	9.22 TH/s	Visit →
luxor.tech	Sha256 (BTC)	—	—	59.02 EH/s	Visit →
m45core.com	Sha256 (BTC)	—	—	15.39 TH/s	Visit →
mangledpool.com	Sha256 (BTC)	0.0%	SOLO	2.47 TH/s	Visit →
mara.com	Sha256 (BTC)	—	—	66.40 EH/s	Visit →
MaxPool.pro	Sha256 (BTC)	1.0%	PPLNS	—	Visit →
megahashpool.es	Sha256 (BTC)	0.8%	—	2.02 TH/s	Visit →
minepoolis.com	Sha256 (BTC)	—	—	567.81 TH/s	Visit →
Miners Haven	Sha256 (BTC)	1.0%	PPLNS, SOLO	—	Visit →
minorpool.com	Sha256 (BTC)	1.0%	PROP	3.03 GH/s	Visit →
Molepool	Sha256 (BTC)	2.0%	SOLO	6.53 PH/s	Visit →
mysolopool.com	Sha256 (BTC)	2.0%	—	1.33 PH/s	Visit →
NexusPool	Sha256 (BTC)	0.0%	SOLO	635.60 TH/s	Visit →
noderunners.network	Sha256 (BTC)	—	—	541.00 TH/s	Visit →
norhash.com	Sha256 (BTC)	1.0%	SOLO	930.04 GH/s	Visit →
Ocean	Sha256 (BTC)	0.0%	TIDES	41.91 EH/s	Visit →
onpool.net	Sha256 (BTC)	1.0%	SOLO	7.58 TH/s	Visit →
ownblock.io	Sha256 (BTC)	2.0%	SOLO	3.48 TH/s	Visit →
parasite.space	Sha256 (BTC)	—	—	56.93 PH/s	Visit →
pecpool.com	Sha256 (BTC)	2.5%	PPS+	1.84 EH/s	Visit →
placepool.pro	Sha256 (BTC)	1.0%	PPS	1.85 EH/s	Visit →
pool.bitaxe.de	Sha256 (BTC)	—	—	2.11 PH/s	Visit →
pool.bitcoinmerch.com	Sha256 (BTC)	0.0%	—	1.91 PH/s	Visit →
pool.bitofsin.com	Sha256 (BTC)	0.5%	PROP	—	Visit →
pool.connoraherne.com	Sha256 (BTC)	0.0%	PROP	999.00 GH/s	Visit →
pool.defisurfers.xyz	Sha256 (BTC)	0.0%	—	574.64 TH/s	Visit →
pool.fewbit.online	Sha256 (BTC)	3.0%	SOLO	23.55 TH/s	Visit →
pool.imine.com	Sha256 (BTC)	—	—	99.86 PH/s	Visit →
pool.melcrys.com	Sha256 (BTC)	1.0%	SOLO	—	Visit →
pool.mouse1.io	Sha256 (BTC)	1.0%	PPLNS	—	Visit →
pool.nerdminer.de	Sha256 (BTC)	0.0%	—	2.36 PH/s	Visit →
pool.nerdminer.io	Sha256 (BTC)	—	—	444.00 TH/s	Visit →
pool.nerdminers.org	Sha256 (BTC)	—	—	10.36 GH/s	Visit →
pool.nitopool.online	Sha256 (BTC)	0.9%	SOLO	404.73 KH/s	Visit →
pool.rabidmining.com	Sha256 (BTC)	1.0%	PPLNS	73.28 TH/s	Visit →
pool.rodb2008.com	Sha256 (BTC)	2.0%	SOLO	2.06 TH/s	Visit →
pool.satoshiradio.nl	Sha256 (BTC)	—	—	598.00 TH/s	Visit →
pool.solomining.de	Sha256 (BTC)	0.0%	—	8.04 PH/s	Visit →
pool.sunnydecree.de	Sha256 (BTC)	0.0%	—	1.37 PH/s	Visit →
pool4ever.com	Sha256 (BTC)	3.0%	PPLNS	3.83 TH/s	Visit →
poolbtc.io	Sha256 (BTC)	—	—	291.38 PH/s	Visit →
Poolin	Sha256 (BTC)	4.0%	FPPS	2.45 EH/s	Visit →
redrock.pro	Sha256 (BTC)	—	—	4.69 EH/s	Visit →
retropool.vargatech.net	Sha256 (BTC)	0.35%	—	—	Visit →
SecPool	Sha256 (BTC)	4.0%	FPPS, PPLNS	7.38 EH/s	Visit →
sgsolo.ckpool.org	Sha256 (BTC)	—	—	6.24 PH/s	Visit →
sigmapool.com	Sha256 (BTC)	—	FPPS	3.48 EH/s	Visit →
S smartpoolmining.com	Sha256 (BTC)	1.5%	PPLNS	—	Visit →
solo-btc.2miners.com	Sha256 (BTC)	—	—	3.36 PH/s	Visit →
solo.cat	Sha256 (BTC)	—	—	24.90 TH/s	Visit →
solo.ckpool.org	Sha256 (BTC)	—	—	113.00 PH/s	Visit →
solo.mineshop.eu	Sha256 (BTC)	—	—	2.55 PH/s	Visit →
solo100.org	Sha256 (BTC)	—	—	1.23 PH/s	Visit →
solobtc.nmminer.com	Sha256 (BTC)	0.0%	—	454.15 TH/s	Visit →
SoloFury	Sha256 (BTC)	1.0%	—	692.70 TH/s	Visit →
solohash.co.uk	Sha256 (BTC)	0.5%	SOLO	4.10 PH/s	Visit →
SoloLuck	Sha256 (BTC)	0.0%	—	228.00 TH/s	Visit →
solominers.space	Sha256 (BTC)	—	PROP	—	Visit →
solopool.com	Sha256 (BTC)	—	—	19.33 PH/s	Visit →
solopool.eu	Sha256 (BTC)	—	—	141.51 TH/s	Visit →
solopool.fr	Sha256 (BTC)	—	—	14.47 TH/s	Visit →
SoloPool.ru	Sha256 (BTC)	1.5%	SOLO	—	Visit →
solopool.site	Sha256 (BTC)	—	—	—	Visit →
SpiderPool	Sha256 (BTC)	0.0%	PPLNS, FPPS	51.65 EH/s	Visit →
tpool.io	Sha256 (BTC)	0.9%	FPPS	9.23 EH/s	Visit →
trustpool.cc	Sha256 (BTC)	—	—	10.21 EH/s	Visit →
usbpool.com	Sha256 (BTC)	0.0%	SOLO	6.35 TH/s	Visit →
VargaMesh BTC + VMESH Merged SOLO	Sha256 (BTC)	0.1%	SOLO	37.00 TH/s	Visit →
ViaBTC	Sha256 (BTC)	4.0%	PPS+, PPLNS	95.92 EH/s	Visit →
web.public-pool.io	Sha256 (BTC)	0.0%	—	94.06 PH/s	Visit →
yumtechpool.tr	Sha256 (BTC)	2.0%	—	4.31 TH/s	Visit →
zenithpool.net	Sha256 (BTC)	1.0%	PPLNS	676.20 TH/s	Visit →
zpool.ca	Sha256 (BTC)	1.0%	—	—	Visit →

Similar rigs · best mining

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Where to mine and rent it

Pools for Sha256

AntPool 1miner.net 88Pool argfamining.com ArkPool asicpool.space atlaspool.io ausolo.ckpool.org All Sha256 pools →

All 21energy hardware

Today's algo & coin

Sha256

BTC · Bitcoin

Coin price $77,860.00

Network hashrate 907.95 EH/s

Your network share <0.0001%

See full coin page →

Sell hashpower instead?

Market Hashrate $-0.26

$0.10/day better than mining

See details →

Try your own hashrate

Th/s

Income/d

$0.00

Cost/d

$0.00

Profit/d

$0.00

Tap to switch · 7 sections Crypto Mining 2/7

Best mining algorithm · 1 supported · 1 with live coin price

Sha256 · $-0.36/day net

Profitability Simulator →

Profitability over time

Mining payout history

Period	/Day	/Week	/Month	/Year
Income	$2.28	$15.96	$68.40	$832.20
Cost $0.1/kWh	$2.64	$18.48	$79.20	$963.60
Profit	$-0.36	$-2.52	$-10.80	$-131.40

Internal consensus blend — derived from external sources, not a raw quote from any single market.

All mineable algorithms

1 algorithms

Algorithm	Hashrate	Power	Efficiency	Income / day	Cost / day	Net / day
Sha256 ★ Best 60.0 Th/s · 1100.0 W	60.0Th/s	1100.0W	18.33J/T	$2.28	−$2.64	$-0.36

Mineable coins

1 algo

View all coins →

Coin	Algorithm	Your rig	Efficiency	Income	Cost	Profit
BTC Bitcoin	Sha256 60.0Th · 1100.0W	60.0Th	18.33 j/Th	$2.28	$2.64	$-0.36

Where to mine

Live stats where available

View all pools →

Pool	Algos supported	Fee	Scheme	Your rig
1miner.net	Sha256 (BTC)	1.0%	PPLNS	46.79 TH/s	Visit →
88Pool	Sha256 (BTC)	3.0%	PPS+	3.48 PH/s	Visit →
★ AntPool	Sha256 (BTC)	0.0%	PPLNS, FPPS	218.08 EH/s	Visit →
argfamining.com	Sha256 (BTC)	1.0%	SOLO	9.81 TH/s	Visit →
ArkPool	Sha256 (BTC)	—	—	24.40 TH/s	Visit →
asicpool.space	Sha256 (BTC)	0.0%	PROP	15.69 TH/s	Visit →
atlaspool.io	Sha256 (BTC)	—	—	18.63 PH/s	Visit →
ausolo.ckpool.org	Sha256 (BTC)	—	—	3.82 PH/s	Visit →
axeminer.com	Sha256 (BTC)	0.0%	—	135.51 TH/s	Visit →
basedmining.xyz	Sha256 (BTC)	—	—	277.00 TH/s	Visit →
bcmonster.com	Sha256 (BTC)	—	—	32.89 TH/s	Visit →
bitaxermt.xyz	Sha256 (BTC)	—	—	876.73 GH/s	Visit →
bitcoin.cedric-crispin.com	Sha256 (BTC)	0.1%	SOLO	2.69 TH/s	Visit →
Bitronics Pool	Sha256 (BTC)	—	solo	1.15 PH/s	Visit →
bmine.pro	Sha256 (BTC)	—	—	7.01 EH/s	Visit →
Braiins Pool	Sha256 (BTC)	0.0%	FPPS	14.76 EH/s	Visit →
BTC PoW Lab	Sha256 (BTC)	5.0%	Hybrid Solo 85/10/5	23.03 TH/s	Visit →
btc.jellyfc.com	Sha256 (BTC)	1.0%	SOLO	37.48 TH/s	Visit →
btc.lmwpool.com	Sha256 (BTC)	0.5%	PPLNS	124.99 TH/s	Visit →
btc.solopool.org	Sha256 (BTC)	—	—	4.18 PH/s	Visit →
btc.xppool.in	Sha256 (BTC)	2.0%	SOLO	2.32 TH/s	Visit →
btcpplns.themule.online	Sha256 (BTC)	—	—	2.53 PH/s	Visit →
btcsolo.themule.online	Sha256 (BTC)	—	—	265.00 TH/s	Visit →
Cedric Crispin Pools	Sha256 (BTC)	0.1%	—	2.33 TH/s	Visit →
chauffagistes-pool.fr	Sha256 (BTC)	—	—	959.00 TH/s	Visit →
CloverPool	Sha256 (BTC)	0.0%	FPPS	10.20 EH/s	Visit →
Cruxpool	Sha256 (BTC)	2.0%	FPPS	766.08 PH/s	Visit →
crypto-eire.com	Sha256 (BTC)	—	—	—	Visit →
Cryptocodes Solo Pool	Sha256 (BTC)	1.0%	SOLO	17.70 TH/s	Visit →
CWI-theMINE	Sha256 (BTC)	0.3%	SOLO / PPLNS / PROP	421.30 TH/s	Visit →
cyberpool.io	Sha256 (BTC)	1.0%	PPLNS	—	Visit →
DirectPool	Sha256 (BTC)	1.0%	PPLNS	3.28 TH/s	Visit →
downunderpool.xyz	Sha256 (BTC)	0.0%	—	1.97 MH/s	Visit →
DRMiner	Sha256 (BTC)	0.0%	SOLO	2.06 MH/s	Visit →
eusolo.ckpool.org	Sha256 (BTC)	—	—	84.10 PH/s	Visit →
F2Pool	Sha256 (BTC)	4.0%	FPPS, PPLNS	169.70 EH/s	Visit →
fenixpool.com	Sha256 (BTC)	0.5%	SOLO	486.31 TH/s	Visit →
findmyblock.xyz	Sha256 (BTC)	0.0%	—	2.19 PH/s	Visit →
Foundry USA Pool	Sha256 (BTC)	0.0%	FPPS	228.72 EH/s	Visit →
G gamikpool.com	Sha256 (BTC)	1.0%	PROP	1.17 MH/s	Visit →
G global.l6pool.com	Sha256 (BTC)	1.0%	FPPS	2.52 EH/s	Visit →
grandpool.io	Sha256 (BTC)	0.0%	PPLNS	—	Visit →
hashbay.io	Sha256 (BTC)	0.5%	PPLNS	3.83 MH/s	Visit →
hashforge.online	Sha256 (BTC)	1.0%	—	—	Visit →
HashMiner	Sha256 (BTC)	1.9%	FPPS	10.94 PH/s	Visit →
hashpoolpro.com	Sha256 (BTC)	1.0%	—	397.82 TH/s	Visit →
headframe.io	Sha256 (BTC)	—	—	10.80 EH/s	Visit →
heliospool.com	Sha256 (BTC)	—	—	602.20 TH/s	Visit →
hfpool.com.br	Sha256 (BTC)	—	—	147.77 TH/s	Visit →
himpool.com	Sha256 (BTC)	2.0%	SOLO	119.08 TH/s	Visit →
hitablock.com	Sha256 (BTC)	1.0%	PPLNS	6.11 TH/s	Visit →
hmpool.io	Sha256 (BTC)	0.0%	—	562.56 TH/s	Visit →
huurrexpool.com	Sha256 (BTC)	0.0%	PPLNS	—	Visit →
JackPool	Sha256 (BTC)	1.5%	SOLO	985.34 TH/s	Visit →
K1Pool	Sha256 (BTC)	1.0%	PPLNS	1.52 PH/s	Visit →
kardanpool.com	Sha256 (BTC)	1.5%	SOLO	120.43 TH/s	Visit →
kriptokyng.com	Sha256 (BTC)	2.1%	PPLNS	5.22 TH/s	Visit →
Kryptex	Sha256 (BTC)	3.0%	PPS	7.24 EH/s	Visit →
kupool.com	Sha256 (BTC)	—	FPPS	140.80 PH/s	Visit →
letsmine.it	Sha256 (BTC)	—	—	1.19 PH/s	Visit →
liquidpool.net	Sha256 (BTC)	3.0%	PPS+	6.88 EH/s	Visit →
LoneHash	Sha256 (BTC)	1.0%	SOLO	—	Visit →
luckymonster.pro	Sha256 (BTC)	—	—	75.50 PH/s	Visit →
luckyturtle.io	Sha256 (BTC)	0.5%	SOLO	9.22 TH/s	Visit →
luxor.tech	Sha256 (BTC)	—	—	59.02 EH/s	Visit →
m45core.com	Sha256 (BTC)	—	—	15.39 TH/s	Visit →
mangledpool.com	Sha256 (BTC)	0.0%	SOLO	2.47 TH/s	Visit →
mara.com	Sha256 (BTC)	—	—	66.40 EH/s	Visit →
MaxPool.pro	Sha256 (BTC)	1.0%	PPLNS	—	Visit →
megahashpool.es	Sha256 (BTC)	0.8%	—	2.02 TH/s	Visit →
minepoolis.com	Sha256 (BTC)	—	—	567.81 TH/s	Visit →
Miners Haven	Sha256 (BTC)	1.0%	PPLNS, SOLO	—	Visit →
minorpool.com	Sha256 (BTC)	1.0%	PROP	3.03 GH/s	Visit →
Molepool	Sha256 (BTC)	2.0%	SOLO	6.53 PH/s	Visit →
mysolopool.com	Sha256 (BTC)	2.0%	—	1.33 PH/s	Visit →
NexusPool	Sha256 (BTC)	0.0%	SOLO	635.60 TH/s	Visit →
noderunners.network	Sha256 (BTC)	—	—	541.00 TH/s	Visit →
norhash.com	Sha256 (BTC)	1.0%	SOLO	930.04 GH/s	Visit →
Ocean	Sha256 (BTC)	0.0%	TIDES	41.91 EH/s	Visit →
onpool.net	Sha256 (BTC)	1.0%	SOLO	7.58 TH/s	Visit →
ownblock.io	Sha256 (BTC)	2.0%	SOLO	3.48 TH/s	Visit →
parasite.space	Sha256 (BTC)	—	—	56.93 PH/s	Visit →
pecpool.com	Sha256 (BTC)	2.5%	PPS+	1.84 EH/s	Visit →
placepool.pro	Sha256 (BTC)	1.0%	PPS	1.85 EH/s	Visit →
pool.bitaxe.de	Sha256 (BTC)	—	—	2.11 PH/s	Visit →
pool.bitcoinmerch.com	Sha256 (BTC)	0.0%	—	1.91 PH/s	Visit →
pool.bitofsin.com	Sha256 (BTC)	0.5%	PROP	—	Visit →
pool.connoraherne.com	Sha256 (BTC)	0.0%	PROP	999.00 GH/s	Visit →
pool.defisurfers.xyz	Sha256 (BTC)	0.0%	—	574.64 TH/s	Visit →
pool.fewbit.online	Sha256 (BTC)	3.0%	SOLO	23.55 TH/s	Visit →
pool.imine.com	Sha256 (BTC)	—	—	99.86 PH/s	Visit →
pool.melcrys.com	Sha256 (BTC)	1.0%	SOLO	—	Visit →
pool.mouse1.io	Sha256 (BTC)	1.0%	PPLNS	—	Visit →
pool.nerdminer.de	Sha256 (BTC)	0.0%	—	2.36 PH/s	Visit →
pool.nerdminer.io	Sha256 (BTC)	—	—	444.00 TH/s	Visit →
pool.nerdminers.org	Sha256 (BTC)	—	—	10.36 GH/s	Visit →
pool.nitopool.online	Sha256 (BTC)	0.9%	SOLO	404.73 KH/s	Visit →
pool.rabidmining.com	Sha256 (BTC)	1.0%	PPLNS	73.28 TH/s	Visit →
pool.rodb2008.com	Sha256 (BTC)	2.0%	SOLO	2.06 TH/s	Visit →
pool.satoshiradio.nl	Sha256 (BTC)	—	—	598.00 TH/s	Visit →
pool.solomining.de	Sha256 (BTC)	0.0%	—	8.04 PH/s	Visit →
pool.sunnydecree.de	Sha256 (BTC)	0.0%	—	1.37 PH/s	Visit →
pool4ever.com	Sha256 (BTC)	3.0%	PPLNS	3.83 TH/s	Visit →
poolbtc.io	Sha256 (BTC)	—	—	291.38 PH/s	Visit →
Poolin	Sha256 (BTC)	4.0%	FPPS	2.45 EH/s	Visit →
redrock.pro	Sha256 (BTC)	—	—	4.69 EH/s	Visit →
retropool.vargatech.net	Sha256 (BTC)	0.35%	—	—	Visit →
SecPool	Sha256 (BTC)	4.0%	FPPS, PPLNS	7.38 EH/s	Visit →
sgsolo.ckpool.org	Sha256 (BTC)	—	—	6.24 PH/s	Visit →
sigmapool.com	Sha256 (BTC)	—	FPPS	3.48 EH/s	Visit →
S smartpoolmining.com	Sha256 (BTC)	1.5%	PPLNS	—	Visit →
solo-btc.2miners.com	Sha256 (BTC)	—	—	3.36 PH/s	Visit →
solo.cat	Sha256 (BTC)	—	—	24.90 TH/s	Visit →
solo.ckpool.org	Sha256 (BTC)	—	—	113.00 PH/s	Visit →
solo.mineshop.eu	Sha256 (BTC)	—	—	2.55 PH/s	Visit →
solo100.org	Sha256 (BTC)	—	—	1.23 PH/s	Visit →
solobtc.nmminer.com	Sha256 (BTC)	0.0%	—	454.15 TH/s	Visit →
SoloFury	Sha256 (BTC)	1.0%	—	692.70 TH/s	Visit →
solohash.co.uk	Sha256 (BTC)	0.5%	SOLO	4.10 PH/s	Visit →
SoloLuck	Sha256 (BTC)	0.0%	—	228.00 TH/s	Visit →
solominers.space	Sha256 (BTC)	—	PROP	—	Visit →
solopool.com	Sha256 (BTC)	—	—	19.33 PH/s	Visit →
solopool.eu	Sha256 (BTC)	—	—	141.51 TH/s	Visit →
solopool.fr	Sha256 (BTC)	—	—	14.47 TH/s	Visit →
SoloPool.ru	Sha256 (BTC)	1.5%	SOLO	—	Visit →
solopool.site	Sha256 (BTC)	—	—	—	Visit →
SpiderPool	Sha256 (BTC)	0.0%	PPLNS, FPPS	51.65 EH/s	Visit →
tpool.io	Sha256 (BTC)	0.9%	FPPS	9.23 EH/s	Visit →
trustpool.cc	Sha256 (BTC)	—	—	10.21 EH/s	Visit →
usbpool.com	Sha256 (BTC)	0.0%	SOLO	6.35 TH/s	Visit →
VargaMesh BTC + VMESH Merged SOLO	Sha256 (BTC)	0.1%	SOLO	37.00 TH/s	Visit →
ViaBTC	Sha256 (BTC)	4.0%	PPS+, PPLNS	95.92 EH/s	Visit →
web.public-pool.io	Sha256 (BTC)	0.0%	—	94.06 PH/s	Visit →
yumtechpool.tr	Sha256 (BTC)	2.0%	—	4.31 TH/s	Visit →
zenithpool.net	Sha256 (BTC)	1.0%	PPLNS	676.20 TH/s	Visit →
zpool.ca	Sha256 (BTC)	1.0%	—	—	Visit →

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21energy Ofen 3 Pro XL

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$-0.71/day 2200W

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Where to mine and rent it

Pools for Sha256

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Today's algo & coin

Sha256

BTC · Bitcoin

Coin price $77,860.00

Network hashrate 907.95 EH/s

Your network share <0.0001%

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Market Hashrate $-0.26

$0.10/day better than mining

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Frequently asked

About the 21energy Ofen 3 Pro

Is the 21energy Ofen 3 Pro profitable?

As of November 2026, the 21energy Ofen 3 Pro earns $-0.36/day mining Sha256 at an electricity cost of $0.1/kWh. At this electricity rate it is not profitable.

What crypto algorithms can the 21energy Ofen 3 Pro mine?

The 21energy Ofen 3 Pro can mine 1 algorithm(s); Sha256 is its most profitable, generating $2.28/day in direct mining revenue before electricity costs. Pool-based mining is the traditional approach — you point the rig at a mining pool and receive payouts in the native coin.

How much power does the 21energy Ofen 3 Pro use?

The 21energy Ofen 3 Pro consumes 1100W of power. At $0.1/kWh, that costs approximately $2.64/day in electricity.

21energy Ofen 3 Pro — Crypto Mining

Mining payout history

Mining payout history

About the 21energy Ofen 3 Pro

Is the 21energy Ofen 3 Pro profitable?

What crypto algorithms can the 21energy Ofen 3 Pro mine?

How much power does the 21energy Ofen 3 Pro use?

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