{"id":"ca289c7a-468e-4a0f-bd8f-4f82755d6e60","modelId":"7da4e98b-0994-45f3-b32e-28aaf03b11a2","versionId":null,"locationId":"d25b05d6-b942-4e43-a6a3-8361572c8d3e","operatorId":null,"ownerId":null,"slug":"sealminer-a4-jigmeling-bhutan","status":"operational","firstSeen":"2024-06-01T00:00:00.000Z","statusChangeReason":null,"contractType":null,"pilotOutcome":null,"endedAt":null,"unitsOnSite":null,"tasksPerformed":null,"shiftStructure":null,"hoursPerDay":null,"siteType":null,"operatorConfirmed":null,"humanSupervisionOnsite":null,"locationPrecisionTier":null,"deploymentScale":null,"siteEnvironment":null,"operatorType":null,"sourceQualityTier":null,"manufacturerSerial":null,"reviewStatus":"unreviewed","sources":[{"url":"https://ir.bitdeer.com/news-releases/news-release-details/bitdeer-announces-october-2025-production-and-operations-update","label":"Bitdeer Announces October 2025 Production and Operations Update","title":"Bitdeer Announces October 2025 Production and Operations Update","mediaType":"article","sourceName":"Bitdeer Investor Relations","publishedAt":"2024-06-01"}],"notes":"500 MW Bitcoin mining data center construction completed, with energization proceeding in phases according to SEALMINER deliveries. One of Bitdeer's largest sites by capacity, leveraging Bhutan's hydroelectric power. Operated in partnership with the Kingdom of Bhutan.","keyFacts":[{"label":"Power capacity","value":"500 MW"}],"reviewNote":null,"exposureHours":null,"deploymentMilesEstimate":null,"exposureBasis":null,"customerSegment":null,"scaleTier":null,"contractValueUsd":null,"contractValueBasis":null,"customerCompanyId":null,"customerExternalName":null,"createdAt":"2026-08-18T13:08:07.490Z","updatedAt":"2026-08-18T13:08:07.490Z","model":{"id":"7da4e98b-0994-45f3-b32e-28aaf03b11a2","companyId":"3fd17461-d5be-49a7-88dd-0a88b278eda2","modelName":"SEALMINER A4","slug":"sealminer-a4","description":"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.","formFactor":"other","industryVertical":null,"environment":null,"maturityStage":"production","lifecycleState":"active","supersededByModelId":null,"specs":{},"manufacturerSerial":null,"reviewStatus":"unreviewed","sources":[{"url":"https://ir.bitdeer.com/news-releases/news-release-details/bitdeer-launches-sealminer-a4-series-bitcoin-mining-rigs/","label":"Bitdeer Launches SEALMINER A4 Series Bitcoin Mining Rigs","title":"Bitdeer Launches SEALMINER A4 Series Bitcoin Mining Rigs","mediaType":"article","sourceName":"Bitdeer IR"}],"aliases":[],"collisionRisk":"low","reviewNote":null,"manufacturerTermForTeleop":null,"keyFacts":[],"createdAt":"2026-08-18T09:04:14.384Z","updatedAt":"2026-08-18T13:09:20.240Z","unitsInFieldClaimed":null,"unitsInFieldVerified":null,"unitsManufacturedClaimed":null,"unitsManufacturedVerified":null,"unitsAsOf":null,"unitsSource":null,"salesModel":null,"priceUndisclosedSince":null,"autonomyClass":null,"autonomyStatement":null,"autonomyStatementSource":null,"demoForensics":null,"exportControlClass":null,"minCommitment":null,"warrantyTerms":null,"serviceModel":null,"productionRateClaimed":null,"productionRateEvidenced":null,"teleopRatioDisclosed":null,"interventionRateDisclosed":null,"company":{"id":"3fd17461-d5be-49a7-88dd-0a88b278eda2","name":"Bitdeer Technologies","slug":"bitdeer-technologies","description":"Bitdeer Technologies Group (NASDAQ: BTDR) is a Singapore-based cryptocurrency mining and AI cloud infrastructure company founded in January 2021 as a spin-off from Bitmain by Jihan Wu. 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