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Bitmain Antminer S19j Pro 100 TH/s Used

Bitmain Antminer S19j Pro 100 TH/s Used

Antminer S19j Pro

Used Bitmain Antminer S19j Pro miners rated at 100 TH/s. These supplier-available lots carry a 7-day DOA term. Choose the lot that matches your quantity requirement; the product image is representative manufacturer imagery, not a photograph of the exact used units.

HASHRATE
100 TH/s
EFFICIENCY
29.5 J/TH
POWER
2950 W
COOLING
Air

Representative manufacturer/model image; the exact used units may show cosmetic variation.

AVAILABILITY & FULFILLMENT
AvailabilityIn Stock
ConditionUsed
FulfillmentCurrent supplier-available lots. Minimum quantity depends on the selected offer and is enforced in cart.
CoverageAll sales are final unless the product page or written order terms expressly state otherwise. Documented transit damage or DOA must be reported within 7 calendar days of confirmed delivery.
This unit draws 2950 W continuously. Confirm your facility's power and cooling capacity before ordering.
CURRENT OFFER
$155.00 / unit$1.55 /TH
USD. Standard domestic shipping is included in the displayed price.
AvailabilityIn Stock
Unit price$155.00
Minimum quantity90
Minimum order total$13,950.00
Contact Sales about this offerRequest Bulk Quote
Sales-assisted only. BlokForge will resolve these exact blockers before accepting payment:
Used-unit evidenceNeeds verification: condition/grade basis, test method, test duration, lot identity/count.Owner: BlokForge Operations / lot owner · Evidence: Exact lot inspection and test record required
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Full specifications

ManufacturerBitmain
ModelAntminer S19j Pro
Algorithm / coinSHA-256 / BTC
Hashrate100 TH/s
Power at wall2950 W
Efficiency29.5 J/TH (lower is better)
CoolingAir
Noise75 dBA
Input voltage200–240 V AC
AC frequency47–63 Hz
Input / current draw20 A
NetworkEthernet
Unit dimensions400 × 195.5 × 290 mm
Net unit weight14.6 kg
Operating temperature0–40 °C
Storage temperature−20–70 °C
Operating humidity10–90% RH, non-condensing
Altitude limit≤ 2,000 m
Manufacturer tolerancesHashrate ±3%; power and efficiency ±5%.

Shipping & fulfillment

Current supplier-available lots. Minimum quantity depends on the selected offer and is enforced in cart.

Packaged dimensions570 × 316 × 430 mm
Gross shipping weight15.8 kg

Warranty & returns

All sales are final unless the product page or written order terms expressly state otherwise. Documented transit damage or DOA must be reported within 7 calendar days of confirmed delivery. BlokForge is the first point of contact and coordinates covered claims. The remedy order is repair, equivalent replacement, then credit or refund when repair or replacement is unavailable or where required by law.

Used hardware: final sale except for the stated transit-damage and DOA coverage. No discretionary return for buyer's remorse, profitability, compatibility, facility fit, or changed plans.

Additional manufacturer warranty: No additional manufacturer warranty is represented for this offer.

Delivered theft or non-receipt requires a police report or police case/report number, the applicable carrier process, and reasonable supporting evidence; a report does not guarantee a remedy. Read the complete policy.

Package & power basis

Used miner with manufacturer-standard integrated power supply basis unless the order confirmation states otherwise.

Confirm the exact unit electrical specification before installation.

Setup prerequisites

  • Dedicated electrical circuit sized for continuous 2950 W draw
  • Adequate facility cooling appropriate for the listed air configuration
  • Wired Ethernet connection and a mining-pool account before first boot

FAQ & support

Electrical, hosting, firmware, and payment questions are covered in the support center — or talk to hardware sales before you order.