
| Parameter | Specification |
|---|---|
| Control Board Model | Amlogic A113D |
| Replacement For | C76, C81, C83 Control Boards |
| Hashboard Compatibility | Aluminum Hashboard Miners |
| Miner Algorithm | SHA-256 |
| Cooling Type | Air-cooling systems |
| Quality Status | Brand New Original |
| Testing | Pre-shipment Quality Verified |
The Bitmain Antminer Amlogic A113D Control Board is a genuine, high-quality replacement motherboard designed to restore optimal performance to a wide range of Antminer models. This versatile control board serves as a direct replacement for faulty C76, C81, and C83 control boards, helping miners quickly recover their hashrate and minimize mining revenue losses. Compatible with aluminum hashboard miners, this A113D board undergoes rigorous pre-shipment testing to ensure reliable operation and maximum mining efficiency.
Wide Model Support – Compatible with S19, S21, T21, L9 series and more
Multiple Series Replacement – Replaces C76, C81, and C83 control board models
Aluminum Hashboard Compatible – Works with all aluminum hashboard miners
SHA-256 Algorithm – Optimized for Bitcoin and SHA-256 cryptocurrency mining
Genuine Bitmain Components – Original Amlogic A113D control board
Rigorous Testing – Every board tested before shipment for optimal performance
Affordable Pricing – Cost-effective solution for miners worldwide
Easy Installation – Direct replacement for faulty control boards
Hashrate Restoration – Quickly recovers mining performance and efficiency
Immediate Problem Solving – Replaces damaged boards to minimize downtime
Stable Operation – Ensures consistent mining operation
Quality Construction – Built to Bitmain’s exacting standards
S19 Series: S19 Pro, S19J Pro, S19XP, S19J Pro+, S19JXP, S19K Pro, S19A
S21 Series: S21 Pro, S21+, S21XP, S21, S21 Imm, S21XP Imm
Other Models: T21, L9 complete series
| Series | Supported Models |
|---|---|
| S19 Family | S19A, S19 Pro, S19J Pro, S19XP, S19J Pro+, S19JXP, S19K Pro |
| S21 Family | S21 Pro, S21+, S21XP, S21, S21 Imm, S21XP Imm |
| Other Models | T21, L9 |
Faulty Board Symptoms: Miner malfunction, hashrate drops, or failure to start
Damage Assessment: Visual inspection reveals control board defects
Revenue Protection: Immediate replacement to prevent mining losses
Preventive Maintenance: Proactive replacement to avoid unexpected downtime
Hashrate Recovery: Restore original mining performance levels
Stability Improvement: Ensure consistent mining operation
Loss Prevention: Minimize unnecessary mining revenue losses
Cost Efficiency: Affordable solution compared to miner replacement
International Shipping – Available to miners worldwide
Quality Consistency – Same high standards globally
Affordable Access – Cost-effective for all mining operations
Reliable Supply – Consistent availability for maintenance needs
When your Antminer experiences malfunctions:
Inspect the control board for visible damage or defects
Identify compatibility with your specific miner model
Replace immediately if damage is detected to prevent revenue losses
Verify operation after installation to ensure proper functionality
Minimized Downtime – Quick replacement reduces mining interruptions
Cost-Effective Repair – Affordable compared to new miner purchase
Proven Reliability – Genuine Bitmain components for lasting performance
Easy Implementation – Straightforward installation process
Q: Which Antminer models are compatible with this A113D control board?
A: This board supports S19 Pro, S19J Pro, S19XP, S19J Pro+, S19JXP, S21 Pro, S21+, S21XP, S19K Pro, S21, T21, L9, S21 Imm, and S21XP Imm models.
Q: Can this replace C76, C81, and C83 control boards?
A: Yes, the A113D control board is designed to directly replace these previous control board models.
Q: What should I do if my Antminer malfunctions?
A: First inspect the control board for defects. If damaged, replace it immediately with this A113D board to restore functionality and minimize mining losses.
Q: Are these boards tested before shipping?
A: Yes, every control board undergoes rigorous testing to ensure proper operation before shipment to customers worldwide.
Q: Is this compatible with aluminum hashboard miners?
A: Yes, the Bitmain A113D control board is specifically compatible with aluminum hashboard miners.
Need assistance with compatibility or installation? Our mining experts are available to help you choose the right control board and provide technical guidance.
Don’t let control board failures interrupt your mining operations. Get the genuine Bitmain A113D control board and restore your miner to optimal performance immediately.
💡 Perfect For:
Mining farms experiencing control board failures
Individual miners needing reliable replacements
Maintenance services stocking replacement parts
Mining operations minimizing downtime and revenue loss
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