The Corsair MP600 Mini is a good choice if you want 1TB of fast, efficient storage for your Steam Deck or ROG Ally. It uses TLC and is priced right.
Another contender enters the ring.
Corsair MP600 Core Mini SSD review: Good performance for a Steam
Corsair MP600 Core Mini SSD Review
Corsair MP600Mini 1TB SSD: Review and Benchmark
Corsair MP600 Mini 1TB SSD Review: Corsair's Foray into M.2 2230
Corsair's New MP600 Mini 2230 SSD Is Now Available In The, 48% OFF
Corsair MP600 Mini PCIe Gen4 X4 NVMe M.2 SSD M.2 2230 Up to 4,800MB/sec Read High-Density TLC NAND Great for Steam Deck and Microsoft Surface
Corsair MP600 Mini 1TB Review (Steam Deck)
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Corsair Launches MP600 Mini: M.2 2230 SSD Brings Big Performance
Quick Review Corsair 1TB MP600 Mini 2230 M.2 NVMe SSD