Thermalright AXP90-X47 Full Copper Heatsink + 92mm PWM Fan
$55.99
The Thermalright AXP90-X47 Full Copper crushes ASIC temperatures by up to 6.7°C with 145W of TDP cooling capacity, four pure copper heat pipes, and a whisper-quiet 92mm PWM fan. Genuine Thermalright parts ship same-day from Houston, Texas.
Description
The Thermalright AXP90-X47 Full Copper is a 145W TDP low-profile heatsink and 92mm PWM fan combo built for sustained overclocked mining and computation loads. Four 6mm copper heat pipes pull heat off the ASIC/processor into a stack of 54 solid copper fins, all C1100 pure copper and nickel-plated to resist oxidation. With compatible miners drawing anywhere from 75 to 120 watts depending on chip configuration, the AXP90-X47’s 145W TDP rating leaves substantial thermal headroom, which translates to lower ASIC/processor junction temperatures and stable clocks under load.
Unlike hybrid heatsinks that bond a copper base to aluminum fins, the AXP90-X47 Full Copper keeps the entire thermal path in copper. Pure copper conducts heat at approximately 400 W/m·K versus aluminum at 237 W/m·K, eliminating the dissimilar-metal bottleneck where most coolers lose efficiency. The 520-gram assembly mass also acts as a thermal buffer during share submission spikes.
Specifications
| Component | Specification |
|---|---|
| Heatsink material | C1100 pure copper, nickel-plated |
| Heat pipes | 4 × 6mm copper (AGHP technology) |
| Fin count | 54 copper fins, 0.3mm thickness, 1.6mm gap |
| Heatsink dimensions | 94.5mm L × 95mm W × 32mm H |
| Total assembly height (with fan) | 47mm |
| Total weight (with fan) | 520g |
| Fan model | Thermalright TL-9015R |
| Fan dimensions | 92mm × 92mm × 15mm |
| Fan speed | 2,700 RPM ± 10% (PWM controlled) |
| Airflow | 42.58 CFM (max) |
| Static pressure | 1.33 mmH₂O |
| Noise level | 22.4 dBA |
| Bearing type | Hydraulic |
| Fan connector | 4-pin PWM |
| Voltage | 12V DC, 0.18A |
| TDP rating | 145W |
| Warranty | 90-Day limited (Solo Satoshi) |
Compatibility
The AXP90-X47 Full Copper drops onto every home mining board that uses the standard 92mm heatsink footprint. Compatibility confirmed for:
- NerdQaxe++ (all revisions)
- NerdQaxe+
- NerdOctaxe
- Hammer Miner BC04
- Hammer Miner DC06
The 94.5 × 95mm footprint matches the standard chip layout used across these boards. Mounting uses the included backplate fastener system. Thermal paste is required for installation. Solo Satoshi recommends a high-conductivity compound such as Thermal Grizzly Kryonaut for optimal heat transfer.
Installation
The AXP90-X47 Full Copper ships with both Intel and AMD CPU mounting brackets. For NerdQaxe, NerdOctaxe, and Hammer Miner boards, the included AM4/AM5 back-plate is not needed.
- Power down and unplug the miner. Allow 5 minutes for the board to cool completely.
- Remove the existing heatsink by loosening the four spring-mounted screws or threaded posts.
- Clean the ASIC top surface with 99% isopropyl alcohol on a lint-free cloth.
- Apply a pea-sized drop of thermal paste to the center of the ASIC die.
- Place the heatsink onto the ASIC and tighten the four mounting screws in a diagonal pattern (X pattern), turning each screw a quarter-turn at a time until snug.
- Connect the 4-pin PWM fan cable to the fan header on the miner board.
- Power on, monitor temperatures through the web dashboard for 15 minutes before applying any overclock settings.
What’s in the Box?
- 1 × Thermalright AXP90-X47 Full Copper heatsink (520g assembled weight with fan).
- 1 × Thermalright TL-9015R 92mm slim PWM fan (pre-installed).
- 1 × Intel LGA mounting bracket kit (115X / 1200 / 1700 / 1851).
- 1 × AMD AM4 / AM5 mounting bracket kit.
- 1 × Universal backplate.
- 1 × Mounting screw set.
- 1 × Tube of Thermalright TF7 thermal paste (factory included).
- 1 × Installation manual.
Why Buy the AXP90-X47 Full Copper from Solo Satoshi?
- Same-day shipping from Houston, Texas. Orders placed before 12:00 PM CST ship the same business day.
- Excellent customer support from real miners. Every support request is answered by a Solo Satoshi team member who has personally installed this heatsink on a NerdQaxe++, NerdQaxe+, NerdOctaxe, or Hammer Miner.
- Professional miners advising professional miners. Solo Satoshi runs the same hardware customers buy.
- Genuine Thermalright parts. Every AXP90-X47 Full Copper sold by Solo Satoshi is a factory-sealed Thermalright unit with authentic C1100 copper construction and the original TL-9015R PWM fan. No counterfeit clones, no rebranded knockoffs, no swapped-out lower-grade fans that flood third-party marketplaces.
- Industry-leading warranty coverage. Backed by a 90-day Solo Satoshi warranty.
Reviews
There are no reviews yet.