SP Silicon Power Silicon Power 500GB UD90 NVMe 4.0 Gen4 PCIe M.2 SSD R/W up to 5,000/3,850 MB/s (SP500GBP44UD9005)

Silicon Power 500GB UD90 NVMe 4.0 Gen4 PCIe M.2 SSD R/W up to 5,000/3,850 MB/s (SP500GBP44UD9005)

4.0 (79)
Offers (2) 1 Variants from £134.99

SP Silicon Power Silicon Power 500GB UD90 NVMe 4.0 Gen4 PCIe M.2 SSD R/W up to 5,000/3,850 MB/s (SP500GBP44UD9005)

Overall Rating: 1.5 / 5 (average from multiple review sources, as of 3 Oct 2026)
Based on a total of 70 customer reviews from independent review platforms.

Sources & Transparency:
The values are derived from publicly available retailer ratings from platforms such as Feefo, http://Reviews.io , Trustpilot, and others, and are aggregated monthly.

All brand names and logos are the property of their respective owners.

Notice:
pricehunter.co.uk cannot guarantee that published shop ratings originate from consumers who have actually made a purchase from the reviewed retailer.
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£84.99
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Silicon Power UD90 PCIe Gen 4x4 NVMe 1.4 M.2 2280 SSD 500GB

Overall Rating: 4.8 / 5 (average from multiple review sources, as of 3 Oct 2026)
Based on a total of 31,972 customer reviews from independent review platforms.

Sources & Transparency:
The values are derived from publicly available retailer ratings from platforms such as Feefo, http://Reviews.io , Trustpilot, and others, and are aggregated monthly.

All brand names and logos are the property of their respective owners.

Notice:
pricehunter.co.uk cannot guarantee that published shop ratings originate from consumers who have actually made a purchase from the reviewed retailer.
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£135.49
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SP Silicon Power Silicon Power 500GB UD90 NVMe 4.0 Gen4 PCIe M.2 SSD R/W up to 5,000/3,850 MB/s (SP500GBP44UD9005)

Cheapest offer

To further enhance its multitasking factor, the UD90 takes advantage of increased bandwidth when used in conjunction with motherboards with PCIe 4.0 slots. In fact, it has almost twice the bandwidth of PCIe 3.0 for shorter download times and the ability to download more files within the same time. The speed of an SSD is meaningless without the ability to handle that speed reliably. The UD90 achieves improved sequential read/write and random read/write performance with support for SLC caching. At the same time, it supports low density parity check (LDPC) coding to ensure accuracy of data transmission and reliability of data access. The UD90 supports RAID to protect data in the event of a drive failure. It is also equipped with built-in E2E data protection for improved data transfer integrity. Unexpected things can happen at any time, but the UD90 is prepared for them, with your data being top priority. 5 year limited warranty
£84.99
In stock
Amazon-marketplace.co.uk

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SP Silicon Power Silicon Power 500GB UD90 NVMe 4.0 Gen4 PCIe M.2 SSD R/W up to 5,000/3,850 MB/s (SP500GBP44UD9005) - Details

▶ Finding you the best price!

We have found 2 prices for SP Silicon Power Silicon Power 500GB UD90 NVMe 4.0 Gen4 PCIe M.2 SSD R/W up to 5,000/3,850 MB/s (SP500GBP44UD9005). Our price list is completely transparent with the cheapest listed first. Additional delivery costs may apply.

SP Silicon Power Silicon Power 500GB UD90 NVMe 4.0 Gen4 PCIe M.2 SSD R/W up to 5,000/3,850 MB/s (SP500GBP44UD9005) - Price Information

  • Cheapest price: £84.99
  • The cheapest price is offered by Amazon-marketplace.co.uk. You can order the product there.
  • The price range for the product SP Silicon Power Silicon Power 500GB UD90 NVMe 4.0 Gen4 PCIe M.2 SSD R/W up to 5,000/3,850 MB/s (SP500GBP44UD9005) is €£84.99to €£135.49 with a total of 2 offers.
  • Payment methods: The online shop Amazon-marketplace.co.uk supports: Direct debit, Mastercard, Visa
  • Delivery: The shortest delivery time is In stock working days offered by Amazon-marketplace.co.uk.

1 Variants from £134.99

Silicon Power 1TB UD90 NVMe 4.0 Gen4 PCIe M.2 SSD R/W up to 5,000/4,800 MB/s (SP01KGBP44UD9005)
Silicon Power 1TB UD90 NVMe 4.0 Gen4 PCIe M.2 SSD R/W up to 5,000/4,800 MB/s (SP01KGBP44UD9005)
£134.99
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User reviews

Our reviews come from Trustami, a service that automatically collects, links, and verifies reviews from various sources such as Google, eBay, Amazon, and Trusted Shops. This gives users a transparent overview of a manufacturer's customer satisfaction.

4.0 out of 5 stars

79 Ratings
5 stars
52
4 stars
8
3 stars
2
2 stars
1
1 star
16
Amazon.fr Kunde

Good performance for a week and a half, then severe degradation until almost nothing works (15 minutes to start Windows) and nothing can be done. Very disappointed.

via trustami
Amazon.it Kunde

So far I haven't had any problems, excellent product.

via trustami
Amazon.com Kunde

I didn’t expect much from this SSD, because it does not have DRAM cache, but it performs very well for a DRAM-less SSD. Does not utilize the PCIe 4.0 as much as other Gen4 SSDs do, but for this is after all the budget friendly option.

via trustami
Amazon.de Kunde

I have already installed the Silicon Power SSD, A55 multiple times. In PCs and laptops. Always reliable and with good performance! An upgrade from HDD to SSD is really noticeable! Whether booting or working! I don't really think a pricey branded SSD is noticeably faster, but it's measurable. I also …

via trustami
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