Description
Bitdeer SEALMINER DL1 Air — 25 GH/s / 3725W Scrypt ASIC Miner
Manufacturer: Bitdeer Technologies Group (SEALMINER) Launched: March 16, 2026
Overview
The SEALMINER DL1 Air is Bitdeer’s first dedicated Scrypt ASIC, built on the company’s proprietary SEAL-series chip. It’s aimed at professional Litecoin (LTC) and Dogecoin (DOGE) miners, delivering 25 GH/s at 149 J/GH efficiency in an air-cooled, high-density chassis. As Bitdeer’s first standalone Scrypt product after years focused on SHA-256 Bitcoin hardware, it introduces a credible second vendor into a market that’s long been dominated by Bitmain’s Antminer L-series.
Key Selling Points
- 25 GH/s Scrypt hashrate at 149 J/GH efficiency, competitive with current-generation Scrypt ASICs
- Three operating modes (Normal, High Hashrate, Low Power) for tuning output vs. efficiency to your electricity costs
- Merged mining support — mine LTC as the primary reward while automatically capturing DOGE and other Scrypt-chain rewards at no extra cost
- Compact, high-density design (197 × 365 × 292 mm, 15.5 kg) suited to dense rack deployment
- Compatible with standard fleet management tools (Foreman, Awesome Miner, Hive OS, Braiins OS+) via Stratum, plus Bitdeer’s own management tools for mode-switching and firmware
Specifications
| Spec |
Detail |
| Model |
SEALMINER DL1 Air |
| Manufacturer |
Bitdeer Technologies Group |
| Algorithm |
Scrypt |
| Mineable Coins |
Litecoin (LTC), Dogecoin (DOGE), Bellscoin (BELLS), Junkcoin (JKC), Luckycoin (LKY), Pepecoin (PEP) |
| Hashrate (Normal Mode) |
25 GH/s (±5%) |
| Power Consumption (Normal Mode) |
3725W (±10%) |
| Efficiency (Normal Mode) |
149 J/GH |
| Hashrate (Low Power Mode) |
20.5 GH/s |
| Efficiency (Low Power Mode) |
136 J/GH |
| Hashrate (High Hashrate Mode) |
Above 25 GH/s (factory overclock option) |
| Cooling |
Air-cooled |
| Dimensions |
197 × 365 × 292 mm |
| Net Weight |
15.5 kg |
| Networking / Protocol |
Standard Stratum (compatible with third-party fleet management software) |
What’s in the Box
- 1× SEALMINER DL1 Air miner unit
- Power cable(s)
- Original factory packaging
Requirements Before You Buy
- Stable power circuit capable of sustaining ~3.7kW continuous draw (up to ~4.1kW at the high end of the ±10% tolerance)
- Adequate ventilation for an air-cooled industrial ASIC
- Network connection for pool configuration and fleet monitoring
- A Scrypt-compatible mining pool for merged LTC/DOGE mining to capture full combined rewards
