Antminer S19pro+ Hydro Hash Board Thermal Paste Mold for Precise Application
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Antminer S19pro+ Hydro Hash Board Thermal Paste Mold | Precision Grease Application Kit
The Antminer S19pro+ Hydro thermal paste mold is a precision grease application tool designed specifically for the S19pro+ Hydro hashboard. Ensures even thermal grease distribution across the hashboard, protects delicate ASIC chips from over-paste, and optimises cooling efficiency in the hydro-cooled cooling path. Essential bench tool for repair shops handling S19pro+ Hydro volume work and for owners doing periodic thermal-grease refresh on their fleet.
Ships as a kit with the mold and a scraper for easy application. The mold geometry matches the S19pro+ Hydro hashboard footprint precisely — apertures align with the components that need paste, and mask off areas (like the ASIC chip tops that mate via thermal pads, not paste) that should stay clean. Built for repeated use across many thermal-grease refresh cycles.
When to Use the S19pro+ Hydro Thermal Paste Mold
- Routine thermal grease refresh on aging S19pro+ Hydro units suffering thermal throttle.
- Post-chip-replacement reassembly — fresh grease layer over the entire hashboard before reseating the heat sink.
- Heat-sink swap or upgrade — clean grease layer needed when fitting a new heat sink to an existing hashboard.
- Repair-bench volume work — repeatable paste application across dozens of S19pro+ Hydro boards per shift.
- Chip lifespan extension on production fleets — fresh paste every 12-18 months keeps thermal performance close to factory spec.
Antminer S19pro+ Hydro Thermal Paste Mold Specifications
| Feature | Specification |
|---|---|
| Compatibility | Antminer S19pro+ Hydro Hashboard |
| Function | Even thermal paste application |
| Components Included | Mold + scraper |
| Application | Optimised cooling efficiency / chip protection |
| Coverage | Full hashboard footprint, masks ASIC chip tops |
| Reusable | Yes — wipe clean with IPA between uses |
| Purpose | Extends ASIC chip lifespan via uniform thermal interface |
| Weight | 2kg |
| Condition | Brand New |
FAQ — S19pro+ Hydro Thermal Paste Mold
Q: Does the mold fit standard S19 Pro (air-cooled) or S19j Pro Hydro?
A: No — S19pro+ Hydro specifically. The hashboard layout differs between air-cooled and hydro-cooled variants, and between S19pro and S19j Pro families. Match the suffix exactly when ordering.
Q: Why does the mold mask the ASIC chip tops?
A: On the S19pro+ Hydro hashboard, ASIC chips make direct contact with the cooling plate via dedicated thermal pads, not paste. Adding grease over the chip tops creates a thicker thermal joint that reduces heat transfer. The mask area keeps the chip tops clean.
Q: Thermal paste recommendation?
A: Use a high-thermal-conductivity paste rated for continuous mining duty — 7-8 W/m·K grades or higher. We stock HY885 (7.15 W/m·K) and DOWSIL 8 W/m·K options that pair well with this mold.
Q: Bulk pricing for repair benches?
A: Yes — email contact@lys-sz.com for volume pricing on S19pro+ Hydro thermal paste molds plus matched grease kits.
Related products
- HY885 Grey Thermal Grease 7.15 W/m·K 1kg
- DOWSIL 8W/mK Blue Thermal Gel 1kg
- Antminer S21 Hydro Thermal Grease Fixture
- Antminer S21 Pro Thermal Paste Mold (3-Piece)
Repair benches stocking S19pro+ Hydro thermal paste molds plus matched grease kits? Email contact@lys-sz.com for bulk pricing. Worldwide shipping from our Shenzhen warehouse.
Shipping & Customs
🇺🇸🇪🇺 USA & European Union (DDP):
Orders are delivered DDP (Delivered Duty Paid). All customs duties, import taxes, and fees are included — no additional charges on delivery.
🌍 Rest of world:
Orders ship from China. Depending on your country, local customs authorities may apply import duties or taxes. Any such fees are set by your local authorities and are not included in the product price.
Buying in bulk for a mining farm or repair shop?
Get dedicated B2B pricing on this part and across our full catalog — quote response within 24 hours, payment by T/T USD bank wire, and DDP delivery available for US & EU customers (and other lanes on request).
