LP Agent
Auto-pilot your LP positions and access institutional-grade on-chain data across Meteora, Orca & Uniswap.
Try LP Agent now →
●
21energy
·
ASIC
·
Sha256
·
RELEASED DEC 2026
21energy Ofen 3 Pro XL
Profit /day
$-0.01
Income /day
$5.27
0.00005379 BTC/day
Cost $5.28 @ $0.1/kWh
Hashrate
120.0Th/s
Sha256
Power · Efficiency
2200.0W
18.33 j/Th
21energy Ofen 3 Pro XL loses up to $0.01 a day, best on Sha256 hashpower sale. Also available: mining Sha256 at 120.0 Th/s ($-0.95/day). Pulling 2,200 W from the wall — at $0.10/kWh, not quite breaking even at today's rates.
●
11 minutes ago
Similar miners ↓
Tap to switch · 7 sections Overview 1/7
Today's best income
Market Hashrate · $-0.01/day net
$
Not available
AI Rental
GPU marketplace
ASICs run a single hash function — they don't run AI workloads. Only general-purpose GPUs can be rented for AI.
⛏
Crypto Mining
Direct chain mining
$-0.95
//Day net
Income $4.33 · on Sha256
See details →
⇄
★ Winner
Market Hashrate
Sell raw hashpower
$-0.01
//Day net
Income $5.27 · NH 24h · NH OB · MRR
See details →
Profitability over time · best of rig
Daily projection
Daily winners across all income streams — averaged from your rig's recorded history at $0.1/kWh
Loading...
| Period | /Day | /Month |
|---|---|---|
| Income | $5.27 | $158.03 |
|
Cost
$0.1/kWh
|
$5.28 | $158.40 |
| Profit | $-0.01 | $-0.37 |
Internal consensus blend — derived from external sources, not a raw quote from any single market.
Similar rigs
More 21energy miners
Profit vs cost
cost 121.94%
Full specifications
21energy Ofen 3 Pro XL
· 21energy
· Sha256
Power draw
2200 W
Hashrate
120.0Th/s
on Sha256
Best efficiency
18.33 J/T
on Sha256
Algos supported
1
Device type
ASIC
Released
Dec 2026
Manufacturer
21energy
Cost / day
$5.28
at $0.1/kWh
LP Agent
Partner
Ad
RentGPU
Cheapest cloud GPUs for AI
Find a GPU →
Partner
Ad
TheGoldPrice
Live gold + precious-metal spot prices.
Check prices →
Partner
Ad
Vatgia
Vietnamese product price comparison.
So sánh giá →
Partner
Ad
Mohy
Tech reviews and gadget deep-dives.
Read more →
Partner
Ad
RSI Monitor
Live RSI screener across stocks and crypto.
Open screener →
Advertisement
Feedback
Was this page helpful?
Feedback
Thanks for the feedback!
Anything else worth knowing? The form is open below.
Tap to switch · 7 sections Overview 1/7
Today's best income
Market Hashrate · $-0.01/day net
$
Not available
AI Rental
GPU marketplace
ASICs run a single hash function — they don't run AI workloads. Only general-purpose GPUs can be rented for AI.
⛏
Crypto Mining
Direct chain mining
$-0.95
//Day net
Income $4.33 · on Sha256
See details →
⇄
★ Winner
Market Hashrate
Sell raw hashpower
$-0.01
//Day net
Income $5.27 · NH 24h · NH OB · MRR
See details →
Profitability over time · best of rig
Daily projection
Daily winners across all income streams — averaged from your rig's recorded history at $0.1/kWh
Loading...
| Period | /Day | /Month |
|---|---|---|
| Income | $5.27 | $158.03 |
|
Cost
$0.1/kWh
|
$5.28 | $158.40 |
| Profit | $-0.01 | $-0.37 |
Internal consensus blend — derived from external sources, not a raw quote from any single market.
Profit vs cost
cost 121.94%
Full specifications
21energy Ofen 3 Pro XL
· 21energy
· Sha256
Power draw
2200 W
Hashrate
120.0Th/s
on Sha256
Best efficiency
18.33 J/T
on Sha256
Algos supported
1
Device type
ASIC
Released
Dec 2026
Manufacturer
21energy
Cost / day
$5.28
at $0.1/kWh
Similar rigs
More 21energy miners
Frequently asked
About the 21energy Ofen 3 Pro XL
Is the 21energy Ofen 3 Pro XL profitable?
As of October 2026, the 21energy Ofen 3 Pro XL earns $-0.95/day mining Sha256 at an electricity cost of $0.1/kWh. At this electricity rate it is not profitable.
How much power does the 21energy Ofen 3 Pro XL use?
The 21energy Ofen 3 Pro XL consumes 2200W of power. At $0.1/kWh, that costs approximately $5.28/day in electricity.
Can the 21energy Ofen 3 Pro XL earn from AI rental?
No. The 21energy Ofen 3 Pro XL is a mining ASIC — it has no general-purpose compute cores and cannot run AI workloads. AI rental is a GPU-only income mode.
What crypto algorithms can the 21energy Ofen 3 Pro XL mine?
The 21energy Ofen 3 Pro XL can mine 1 algorithm(s); Sha256 is its most profitable, generating $4.33/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.
Can the 21energy Ofen 3 Pro XL sell hashrate on NiceHash?
Yes. NiceHash and similar hashrate marketplaces (Mining Rig Rentals, etc.) let the 21energy Ofen 3 Pro XL sell its Sha256 hashpower directly — buyers rent the compute, you receive BTC per hash delivered. It is similar to mining, but removes coin-price risk since you are paid in BTC on NiceHash's rate.
