18th Jul 2026, 09:17 AM
Silicon Power 4TB UD90 NVMe 4.0 Gen4 PCIe M.2 SSD R /W up to 5,000 /4,500 MB /s (SP04KGBP44UD9005)
Price may vary by location, shipping cost, and availability.
$479.97
Highest: $489.97
Average: $256.79
Lowest: $157.97
Price History Graph
Offer Price Prices
Lowest: -
Average: -
Highest: -
Price History Information
You can check the price history of Silicon Power 4TB UD90 NVMe 4.0 Gen4 PCIe M.2 SSD R /W up to 5,000 /4,500 MB /s (SP04KGBP44UD9005) here. This product's current Price in USA is $479.97. The average and highest prices are $256.79 and $489.97 respectively.
| Lowest Ever Price | $157.97 |
|---|---|
| 20th Aug 2023 | |
| Average Price | $256.79 |
| Based on 1206 days price tracking | |
| Highest Price | $489.97 |
| 1st Apr 2026 | |
Price History of All Variants of Silicon Power 4TB UD90 NVMe 4.0 Gen4...
Current Price in USA
| Price | $479.97 |
|---|
Recent Price Drops on Silicon Power 4TB UD90 NVMe 4.0 Gen4 PCIe M.2 SSD R /W up to 5,000 /4,500 MB /s (SP04KGBP44UD9005)
Price Drop 6th May 2026
$479.97 → $449.97
6.25% drop
Price Drop 27th Nov 2025
$296.97 → $259.97
12.46% drop
Price Drop 3rd Aug 2025
$214.99 → $193.49
10% drop
Price Drop 9th Oct 2024
$219.99 → $205.99
6.36% drop
Price Drop 7th Sep 2024
$219.99 → $203.99
7.27% drop
Price Drop 1st Sep 2024
$249.99 → $219.99
12% drop
Price Drop 10th Aug 2024
$219.99 → $203.99
7.27% drop
Price Drop 20th Apr 2024
$224.99 → $191.98
14.67% drop
Price Drop 26th Mar 2024
$219.99 → $191.98
12.73% drop
Price Drop 24th Mar 2024
$234.99 → $191.98
18.3% drop
Price Drop 24th Feb 2024
$223.99 → $191.96
14.3% drop
Price Drop 20th Dec 2023
$189.99 → $164.97
13.17% drop
Price Drop 5th Nov 2023
$184.97 → $169.97
8.11% drop
Price Drop 23rd Sep 2023
$169.97 → $159.97
5.88% drop
Price Drop 10th Jul 2023
$179.97 → $169.97
5.56% drop
Price Drop 10th Jun 2023
$188.99 → $169.99
10.05% drop
Price Drop 14th May 2023
$214.99 → $190.99
11.16% drop
Product Information
Details
| Product Name | Silicon Power 4TB UD90 NVMe 4.0 Gen4 PCIe M.2 SSD R /W up to 5,000 /4,500 MB /s (SP04KGBP44UD9005) |
|---|---|
| Store Product Code | B0BYN8NHXS |
| Store Name | amazon.com |
| Brand | SP Silicon Power |
| Rating | 8.8 / 10 |
| Category | Internal Solid State Drives |
| Color | 4TB |
Features
- To bolster its multi-tasking factor even further, the UD90 takes advantage of increased bandwidth when used in conjunction with motherboards equipped with PCIe 4.0 slots. In fact, it has nearly double the bandwidth of PCIe 3.0 for shorter download times and the ability to download more files within the same amount of time.
- An SSD's speed 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 case of a drive failure. It's also equipped with built-in E2E data protection for enhanced data transfer integrity. Unexpected things can happen at any moment, but the UD90 is prepared for them with your data at its utmost priority.
- Backed by a 5-year limited warranty or up to 1200 TBW, whichever comes first. Please note that the warranty covers standard consumer/business use and is voided if the drives total written data exceeds its rated TBW limit.
Images
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Rating and Reviews
8.8 Based on 3538 reviews
Silicon Power 4TB UD90 NVMe 4.0 Gen4 has 8.8 rating out of 10. This average rating is consist of 3538 individual ratings. You can rate this product at product review page.
* Predictions is created on based of past prices and trends, it does not guarantee that it will happen. These are just prediction for theoretical information only.