OEM Samsun 256GB M.2 PCI-e NVME SSD GEN 4X4 Internal Solid State Drive 30mm 2230 Form Factor M Key Steam Deck

Any thoughts on 256gb PM9C1a card? Or is there much difference between that and a PM991a? Which i'd have to wait like week longer for shipping and pay $30-ish more https://www.amazon.com/Oemgenuine-Samsun-256GB-Internal-Factor/dp/B0F5ZC99RT/ref=sr_1_3?crid=2UFI5R254V4Z6&dib=eyJ2IjoiMSJ9.41OsOx91FEKeta7_MMX_RzGoSEk38R7APJcohGAny0DsewCdHPjzWD8pmbsgh6IeU0btRoZ1u77EBs7WE2NUi_6d6maIiUh_LcCTPhWboVBwaesdjmSwC-XM_yMjHO5Ml9jSnrurlHYxoZkgx4MGSXJudIeqZAzNYA5mNPpwnI7D3a5r4i-wIJJmOCforvgmEoCs8jZ4jGATkmm-xZjVuc5IhN7pJN3r6EnonwZLvF0.yL5Mf6Too-LLjTatJZH09cawdAGU92_QxgwS1UfNzCw&dib_tag=se&keywords=2230+nvme&qid=1781572589&refinements=p_n_g-1001661934111%3A14027458011&rnid=6797515011&sprefix=2230+nvme%2Caps%2C185&sr=8-3