Available Prices
| Merchant | Price | $/GB | Availability | Total | |
|---|---|---|---|---|---|
Newegg Sellers | $169.79 | $0.170 | In Stock | $169.79 | Buy |
About This Product
The Silicon Power UD90 is a 1TB M.2 NVMe PCIe Gen 4 SSD. It offers sequential read/write speeds typical of entry-level PCIe 4.0 drives, suitable for general computing and gaming. While faster than PCIe 3.0 SSDs, it does not match the performance of higher-tier PCIe 4.0 or PCIe 5.0 drives in its price range.
Pros
- PCIe 4.0 interface for modern systems
- 1TB capacity for OS and games
- M.2 2280 form factor
- Better than SATA SSDs
Cons
- Entry-level PCIe 4.0 performance
- No DRAM cache
- Can be outperformed by similarly priced drives
Verdict
“Good for budget-conscious users needing a basic PCIe 4.0 upgrade for general use.”
Full Specifications
Performance, endurance, NAND architecture, thermals, and compatibility.
TypeNVMe SSD
Capacity1 TB
Form FactorM.2 2280
InterfaceM.2 PCIe 4.0 X4
PCIePCIe 4.0 x4
NVMeYes
Sequential Read4,489 MB/s
Sequential Write4,846 MB/s
4K Random Read553 IOPS
4K Random Write217 IOPS
Performance
Sequential, random, and sustained speeds.
Sequential Read
4,489 MB/s
Sequential Write
4,846 MB/s
4K Random Read
553 IOPS
4K Random Write
217 IOPS
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