Robot model

SEALMINER A4

The SEALMINER A4 is Bitdeer's fourth-generation bitcoin mining rig powered by proprietary SEAL04 ASIC chips, achieving approximately 9.45 J/TH power efficiency.

Manufacturer: Bitdeer Technologies
Form factor: other
Maturity: production
Lifecycle: active
Deployments: 3

The verified answer

As of Aug 2026, DEPLOY verifies SEALMINER A4, a other by Bitdeer Technologies (production): 3 verified deployments on record. 1 source back the record.

Overview

The SEALMINER A4 is Bitdeer's fourth-generation bitcoin mining rig powered by proprietary SEAL04 ASIC chips, achieving approximately 9.45 J/TH power efficiency. Mass production commenced in Q1 2026. The SEAL04 chip has demonstrated 6-7 J/TH at the chip level under low-voltage, ultra-power-saving mode. The rigs are deployed across Bitdeer's global data center network for self-mining operations.

Verified vs. claimed

Maturity stage: production(Full-scale production deployment with repeat customers.)
Sources on file: View all sources →

Data & sources

Press releases

1 source backing this record.View all →

Pricing

No verified price is on record for SEALMINER A4. Physical-AI systems are often sold through enterprise contracts or operated as a service rather than at a public list price.

How DEPLOY tracks pricing

Deployments (3)

SEALMINER A4 at Jigmeling, Bhutanoperational
500 MW Bitcoin mining data center construction completed, with energization proceeding in phases according to SEALMINER deliveries.
SEALMINER A4 at Tydal, Norwayoperational
225 MW hydro-cooling data center site completed and fully energized.
SEALMINER A4 at Rockdale, Texas, USAoperational
563 MW Bitcoin mining data center, Bitdeer's largest US site.

SEALMINER A4 on the deployment map

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Recent activity

Every change to this record is dated, sourced, and independently verified where marked.

Record createdAug 18, 2026
Added to the verified registry
Deployment recordedOct 1, 2025
at Tydal, Norway
Deployment recordedJun 1, 2024
at Jigmeling, Bhutan
Deployment recordedJan 1, 2023
at Rockdale, Texas, USA

Full change history →

Safety record

No incidents on record for SEALMINER A4.

Only active incidents are counted. Retracted incidents are excluded from this summary but remain reachable at their canonical URLs.

Sources (1)

Bitdeer Launches SEALMINER A4 Series Bitcoin Mining Rigs · https://ir.bitdeer.com/news-releases/news-release-details/bitdeer-launches-sealminer-a4-series-bitcoin-mining-rigs/

Common questions

What is SEALMINER A4?

How much does SEALMINER A4 cost?

SEALMINER A4's price is not publicly disclosed. DEPLOY has no verified price on record for SEALMINER A4 from Bitdeer Technologies. Physical-AI systems like this are often sold through enterprise contracts or operated as a service rather than at a public list price; check the manufacturer for the latest.

Is SEALMINER A4 actually deployed in the real world?

Yes. SEALMINER A4 is independently verified in real-world operation on the DEPLOY registry, confirmed at named deployment sites with primary sources: not a concept, render, or demo-only.

Who makes SEALMINER A4?

SEALMINER A4 is made by Bitdeer Technologies, based in Singapore, founded in 2021.

Where is SEALMINER A4 deployed?

3 verified deployments of SEALMINER A4 are on the DEPLOY registry, including at Jigmeling, Bhutan, Tydal, Norway, Rockdale, Texas, USA.

Can you buy SEALMINER A4?

SEALMINER A4 is in commercial deployment and is sold to operators; contact the manufacturer to buy, and see the pricing section for any recorded price.

What are alternatives to SEALMINER A4?

On the DEPLOY registry, comparable other robots to SEALMINER A4 include 10Beauty Manicure System, CleanSpark Bitcoin Mining Fleet, PillPick, Gravis Autonomous Excavator System.

How does SEALMINER A4 compare to 10Beauty Manicure System?

SEALMINER A4 and 10Beauty Manicure System (10Beauty · 6 deployments) are both other robots on the DEPLOY registry. SEALMINER A4 has 3 verified deployments on record. Compare both records for specs, safety, deployments, and verified-vs-claimed autonomy.

What is SEALMINER A4's maturity stage?

SEALMINER A4 is at the production stage on the DEPLOY maturity ladder (research, prototype, pilot, commercial, production). Production stage means high-volume manufacture and commercial-scale deployments are sustained.

Is SEALMINER A4 safe?

SEALMINER A4 has no incidents on record in the DEPLOY registry. This does not constitute a safety guarantee; it reflects the incidents DEPLOY has tracked and verified to date.

Methodology: Unreviewed · 1 source (1 primary) · last reviewed 2026-08-18

Verification posture

Unreviewed

Low confidence

Review state

Stable

Last reviewed 2026-08-18

Maturity + lifecycle

Maturity stage: production

Lifecycle: active

Architectural position

Cohort: other

Sources by quality tier

1: primary-company-ir; Company IR disclosure

The framework is documented at /methodology. Corrections at /corrections. Reviewer: DEPLOY editorial team.