Samsung SSD 9100 PRO PCIe 5.0x4 drops to $349.99 for Prime Day

Down $74.62 this Prime Day.

Amazon's Prime Day sale is live through June 26, and one of the standout storage deals is Samsung's flagship Gen5 SSD. The Samsung SSD 9100 PRO 2TB drops to $349.99 -- save $74.62 off its recent average.

That's an 18% discount on a drive that launched with a $679.99 list price and routinely sells for over $420.

THE DEAL

Samsung SSD 9100 PRO , PCIe 5.0x4

$349.99 (was $424.61) - Save $74.62 (18% off)

WhereAmazon

ExpiresNo end date listed

Get This Deal

For just $349.99, below its 30-day average of $424.61. The 90-day average sits at $452.18, and the 180-day average is $416.68, so this Prime Day price is a genuine cut -- not a padded discount. At $349.99. This is the lowest price in recent months, even if the all-time low of $169.99 was a brief outlier.

What You're Getting

The 9100 PRO is Samsung's current PCIe 5.0 flagship, hitting sequential read/write speeds up to 14,700/13,400 MB/s -- roughly double the 990 PRO. Random read/write performance reaches 1,850K/2,600K IOPS, which translates to faster game loads, snappier AI workloads, and smoother multitasking. A 5nm controller improves power efficiency by up to 49% over the previous gen, and the drive stays cool under sustained loads thanks to advanced thermal management. Available in capacities up to 8TB, the 2TB model hits the sweet spot for most builders.

Who This Is For

This is for anyone building or upgrading a PCIe 5.0-compatible rig -- whether for gaming, video editing, or AI-assisted creative work. If you're moving large project files or running Gen5-native workloads, the speed jump over Gen4 is substantial.

If your motherboard only supports PCIe 4.0, the 9100 PRO will still work (at Gen4 speeds), but you're paying a premium for future-proofing you may not need yet.

Final Verdict

At $349.99. This is the best price on Samsung's fastest consumer SSD in months. If you have a Gen5 slot ready to fill, grab it during Prime Day -- you're unlikely to see it much lower outside of an all-time-low flash sale.

If you're still on Gen4, the 990 PRO at its Prime Day price is probably the smarter buy.