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Two square grey phase-change pads 40x40x0.2mm with installation tools

PANO-MOUNTS

PANO-MOUNTS XBP-40402-2PACK Phase Change Thermal Pad 40x40x0.2mm 8.5 W/mK 2-Pack

SKU CH-EF25-BDMTZ

Phase-change thermal pads measuring 40x40x0.2mm with 8.5 W/mK conductivity for CPU, GPU and SSD cooling

  • Volume / Net Weight1.0g
  • Thermal Conductivity8.5 W/mK
  • Specifications40x40x0.2mm (2-Pack)
  • FeaturesProfessional Thermal Management

Option 40×40×0.2mm

  • 5 W/mK conductivity moves heat fast from CPU and GPU
  • Phase-change material softens when warm for gap-free contact on 40x40x0.2mm chips
  • Pre-cut pads with micro-adhesive backing install cleanly and need no curing time
  • Includes brush, scraper, screwdriver and pry tools for a complete re-paste kit
  • Two pads per pack cover CPU and GPU or SSD in one purchase

Thermal pad for CPU GPU SSD

PANO-MOUNTS XBP-40402-2PACK supplies two 40x40x0.2mm phase-change pads rated at 8.5 W/mK conductivity and 0.04°C-cm²/W resistance. The PPTM7950 material shifts from solid to semi-liquid under heat, filling microscopic gaps without curing time. Each pad weighs 1.0g and targets processors, graphics chips and solid-state drives in desktops, laptops and consoles.

Brush screwdriver pry tools fingerstall scrapers

The bundle adds a dusting brush, screwdriver, pry bar, pry piece, fingerstall, scraper and larger scraper so you can remove old compound and seat the new pads cleanly. Micro-adhesive backing lets you cut and reposition each piece before final placement, eliminating the mess and pump-out risk of traditional paste.

40x40mm coverage 0.2mm thickness

Two squares cover most mainstream CPU heatspreaders, GPU dies and SSD controllers in a single layer. The thin profile suits tight clearances in laptops, PS5 and Steam Deck, yet the 8.5 W/mK rating moves heat efficiently under sustained loads. Larger dies or multi-die packages will need additional pads beyond the two supplied.

Highlights

  • 5 W/mK conductivity moves heat fast from CPU and GPU
  • Phase-change material softens when warm for gap-free contact on 40x40x0.2mm chips
  • Pre-cut pads with micro-adhesive backing install cleanly and need no curing time
  • Includes brush, scraper, screwdriver and pry tools for a complete re-paste kit
  • Two pads per pack cover CPU and GPU or SSD in one purchase

Specifications

BrandPANO-MOUNTS
SeriesXBP Series
ModelXBP-40402-2PACK
Part NumberXBP-40402-2PACK
Volume / Net Weight1.0g
Thermal Conductivity8.5 W/mK
Specifications40x40x0.2mm (2-Pack)
FeaturesProfessional Thermal Management

Other versions of this model

2 more in the same range

Same family, different memory, cooler or clock — compare before you commit.

Questions about this item

How often does the PPTM7950 phase-change pad need to be replaced compared with traditional paste?

The pad stays solid at room temperature and only softens when the chip heats up, so it does not pump out or dry like paste; it remains effective until the cooler is removed.

What thermal resistance does the 40x40x0.2mm pad add under continuous load?

The specification lists 0.04°C-cm²/W thermal resistance, which is the limiting factor once the material has fully phase-changed.

Does the 8.5 W/mK pad make the GPU or SSD run hotter or louder during all-day use?

The pad itself generates no heat or noise; it only conducts heat from the chip to the heatsink, so temperatures and fan speed depend on the cooler, not the pad.

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