ThinkStation P3 Tower Storage Guide (SATA, M.2 NVMe)

Walkthrough on how to expand storage in ThinkStation P3 Tower, utilizing three option kits from Lenovo to increase the number of SATA drive bays or number of M.2 drives (either onboard or with a PCIe adapter).
All of the following kits can be purchased from Lenovo's online store:
[4XF1M24243] ThinkStation Storage Kit for P3 Tower
[4XH0L08578] ThinkStation PCIe to M.2 Riser Card (High Profile)
[4XF1C39743] ThinkCentre M.2 2280 SSD Kit III
Timestamps:
-- SATA Storage Kit --
0:58 - Second SATA Bay (Bottom)
2:25 - Third SATA Bay (Top)
3:46 - Fourth SATA Bay (Bottom)
-- PCIe M.2 Riser --
5:04 - PCIe to M.2 Adapter Card
-- M.2 Heatsink --
6:39 - Onboard M.2 Heatsink (single/double sided)
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