Silicon Power 1TB UD90 NVMe 4.0 Gen4 PCIe M.2 SSD TLC R/W up to 5,000/4,800 MB/s ...Silicon Power 1TB UD90 NVMe 4.0 Gen4 PCIe M.2 SSD TLC R/W up to 5,000/4,800 MB/s (SP01KGBP44UD9005)

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2,189Total Reviews

Internal Components

B

Company Review Grade:

SP Silicon Power

163 Total Products

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Silicon Power 1TB UD90 NVMe 4.0 Gen4 PCIe M.2 SSD TLC R/W up to 5,000/4,800 MB/s (SP01KGBP44UD9005)

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Sold by SP Silicon Power

A

Fakespot review grade

A

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Amazon Rating

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Pros & Cons

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pros

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pros

Features with many positive mentions

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Good Value

Customers are highly satisfied with the good value they received from purchasing this SSD. They appreciate its decent performance and reliability for a fair price, making it an excellent investment for those in need of additional storage.

High Capacity

Customers are overwhelmingly positive about the high capacity of this SSD, with many expressing their satisfaction at being able to store large amounts of data and upgrade from smaller drives. Some customers have also noted unexpected performance improvements as a bonus benefit.

Fast Read/Write Speeds

Customers have generally positive opinions about the fast read/write speeds of the Silicon Power 1TB UD90 NVMe 4.0 Gen4 PCIe M.2 SSD. Some customers reported that the drive performs as advertised, delivering read and write speeds up to 5,000MB/s for reads and slightly under 4,800MB/s for writes. Others noted that the drive is fast enough for various use cases, including gaming and running large files. However, a few customers mentioned concerns about the drive's heat generation and potential impact on longevity

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Highlights

The AI used to provide these results are constantly improving. These results might change.

Quality

I’m very satisfied with this drive (going in 2 stable months of use), definitely recommended

I've bought many drives from this brand and have never had an issue with quality and longevity.

Games need random access, and has very tiny if any improvement at all with higher speed.

After the slc cache has been filled, the rest of the write process bounce between 125 and 250 mb/s.

Price

Definitely worth every penny i paid for it.

I got this on sale and worth it for my new build!

And doesn't cost an arm and a leg.

This drive is a great value when it goes on sale.

Packaging/appearance

The only issue is that it should come with the small screw in the package for those of us who do not have the tool less pcs.

Competitiveness

After some research, the choices boiled down to crucial and silicon power (since samsung at the time of writing did not have 4tb).

After companies decided to straight up increase prices for nvme ssds, i couldn't bring myself to buy any of them as they had in... Read More

Although this ssd didn't price gouge as much to compete with the others like samsung, i still frown upon the fact that i essent... Read More

I don’t see any difference between this one and more expensive.

Overview

How are reviewers describing this item?
great, good, fast and enough.

Our engine has profiled the reviewer patterns and has determined that there is minimal deception involved.

Our engine has detected that Amazon has altered, modified or removed reviews from this listing. We approximate total reviews altered up to 3754.

Our engine has discovered that over 90% high quality reviews are present.

This product had a total of 2,189 reviews as of our last analysis date on Mar 12 2025.