It has a Camouflage pattern PCB that uses silver heatsinks, one of which supports the chipset and the main M.2 slot which is a PCIe 4.0 x4 slot while the secondary one is below it and is unfortunately running at 3.0 x2 and disables the top two SATA ports when in use. The fact that it is limited to only 3.0 x2 and is a secondary drive may make adding a heatsink, an unnecessary cost that most users in this price point.
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