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$742.99
Ships from China.
Sold by changshacanboyidianzishangwu
Shipped by changshacanboyidianzishangwu
Meet Your Seller
Antminer S19 Hashboard Replacement for Bitmain SHA-256 BTC ASIC Miner Fully Tested & Working
- Fully functional Antminer S19 hashboard for Bitmain SHA-256 ASIC minersperfect for replacing faulty or degraded boards
- Professionally refurbished and rigorously tested by D-CENTRAL TECHNOLOGIES in Quebec, Canada for stable long-term use
- Compatible with standard S19 models; not for S19j Pro or XPplug-and-play ready for efficient repair
- Features original high-efficiency heat sinks to maintain chip cooling and ensure long-term hash performance
- Ideal for mining farms, technicians, and DIYers seeking dependable, cost-effective ASIC miner maintenance
- Stress-tested under live hashing environments to confirm chip activity, voltage integrity, and thermal flow
- Great ROI for minersrestore rig uptime without buying an entirely new ASIC unit
- Secure packaging and handling ensure safe delivery; each board verified functional before shipment
- No firmware mods or soldering requiredreplaces existing board seamlessly with OEM compatibility
- Refurbished and performance
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Overview
Specs
Reviews
Power your Bitcoin mining operations back to peak performance with this refurbished Antminer S19 hashboard, expertly tested and restored by the repair specialists at D-CENTRAL TECHNOLOGIES, based in Quebec, Canada. Whether your current board is failing or you're stocking up on spares, this drop-in replacement is a reliable, cost-efficient solution designed to get your rig back online fast. Each unit is thoroughly inspected and run through full diagnostic testing using real-time hashing conditions to verify performance, thermal behavior, and chip integrity. This board is built to match original specifications and is compatible exclusively with Bitmains Antminer S19 series. Note: Ensure compatibility with your S19 model before purchase. Not suitable for S19j Pro, S19 XP, or non-SHA256 models.
Warranty & Returns
Warranty, Returns, And Additional Information
Warranty
- Please contact the Seller directly for warranty information. Warranty information may also be found on the Manufacturer's website.
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Return Policies
- Return for refund within: 30 days
- Return for replacement within: 30 days
- This item is covered by changshacanboyidianzishangwu Return Policy
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