Smart Wizard
Get a complete build plan based on budget and goals.
Build Comparison
Compare complete builds side by side.
Part Comparison
Check specs, price, and value across parts.
Bottleneck Calculator
Measure CPU and GPU balance before you buy.
Power Calculator
Estimate wattage and PSU headroom.
Will It Run?
Test your hardware against popular games.
Smart Wizard
Get a complete build plan based on budget and goals.
Build Comparison
Compare complete builds side by side.
Part Comparison
Check specs, price, and value across parts.
Bottleneck Calculator
Measure CPU and GPU balance before you buy.
Power Calculator
Estimate wattage and PSU headroom.
Will It Run?
Test your hardware against popular games.
Smart Wizard
Get a complete build plan based on budget and goals.
Build Comparison
Compare complete builds side by side.
Part Comparison
Check specs, price, and value across parts.
Bottleneck Calculator
Measure CPU and GPU balance before you buy.
Power Calculator
Estimate wattage and PSU headroom.
Will It Run?
Test your hardware against popular games.
Samsung
Samsung Presto (S4LY027) controller · Samsung NAND.

Performance, endurance, NAND architecture, thermals, and compatibility.
About This Product
The Samsung 9100 PRO is a 1TB M.2 2280 PCIe 5.0 x4 NVMe SSD, offering high-end performance for demanding applications. Its PCIe Gen 5 interface provides significantly faster sequential read/write speeds compared to PCIe Gen 4 drives, making it suitable for professional workstations and high-performance gaming rigs. While its price point is premium, it delivers top-tier speed for users requiring the absolute fastest storage available.
Performance, endurance, NAND architecture, thermals, and compatibility.
Sequential, random, and sustained speeds.
Sequential Read
12,270 MB/s
Sequential Write
6,245 MB/s
4K Random Read
2K IOPS
4K Random Write
2K IOPS
How long the drive lasts under sustained writes.
TBW (lifetime writes)
600 TB
Drive Writes/Day
0.33 DWPD
calculated from TBW
Warranty
5 years
Controller, NAND, and cache — what most retailers don't show you.
Controller
Samsung Presto (S4LY027)
NAND Type
TLC(236-layer)
NAND Brand
Samsung
DRAM Cache
Yes (1024 MB)
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Rating
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Cross-generation alternatives at the same capacity.
Verdict
“Ideal for professionals and enthusiasts needing cutting-edge storage performance and future-proofing.”
CS2150
2TB · Gen 5 · 6,855 MB/s