PNY CS900 500GB vs SanDisk SSD Plus 500GB
PNY CS900 500GB and SanDisk SSD Plus 500GB each win something the other does not — the choice is which of those you want.
| Specification | PNYCS900 500GB | SanDiskSSD Plus 500GB |
|---|---|---|
| Capacity (GB) | 500 | 500 |
| Sequential read (MB/s) | 550better | 545 |
| Sequential write (MB/s) | 500 | 505better |
| Current best price | 76,50 €betterat Amazon.es · captured 2026-09-09 | 122,98 €at Amazon.es · captured 2026-09-13 |
| Price per TB | 153,00 €better | 245,96 € |
| NAND type | tlc | — |
How these two compare
Sequential throughput
PNY CS900 500GB is rated 550 MB/s read and 500 MB/s write; SanDisk SSD Plus 500GB, 545 MB/s read and 505 MB/s write. The SATA link tops out around 550 MB/s each way, and both work against that ceiling; the more telling differences between SATA drives are how each holds up under sustained load, whether it carries a DRAM cache, and how much writing it is rated to take.
Price
PNY CS900 500GB lists at 76,50 €, or 153,00 € per TB; SanDisk SSD Plus 500GB at 122,98 €, or 245,96 € per TB.
NAND and warranty
NAND: PNY CS900 500GB uses TLC and SanDisk SSD Plus 500GB's NAND is not stated. The tier is bits per cell — SLC, MLC, TLC and QLC from one to four — trading density against endurance and sustained-write speed: QLC is cheapest per gigabyte, TLC the mainstream balance, and the denser the cell the sooner sustained writes taper. On the cover: PNY CS900 500GB carries a 3-year warranty, SanDisk SSD Plus 500GB does not state one. The length is the maker's own vote of confidence, and on an SSD it tends to track the endurance rating — a longer warranty usually meaning more rated writes.
Which to buy
There is no outright answer — each takes something the other gives up. Decide which of those advantages matters for your build; the comparison above lays out both sides.
Common questions about this pair
- Which is faster, PNY CS900 500GB or SanDisk SSD Plus 500GB?
- PNY CS900 500GB is rated 550 MB/s read and 500 MB/s write; SanDisk SSD Plus 500GB, 545 MB/s read and 505 MB/s write. The SATA link tops out around 550 MB/s each way, and both work against that ceiling; the more telling differences between SATA drives are how each holds up under sustained load, whether it carries a DRAM cache, and how much writing it is rated to take.
- Which costs less per terabyte, PNY CS900 500GB or SanDisk SSD Plus 500GB?
- PNY CS900 500GB lists at 76,50 €, or 153,00 € per TB; SanDisk SSD Plus 500GB at 122,98 €, or 245,96 € per TB.
- Should you buy PNY CS900 500GB or SanDisk SSD Plus 500GB?
- There is no outright answer — each takes something the other gives up. Decide which of those advantages matters for your build; the comparison above lays out both sides.