Silicon Power UD85 SP500GBP44UD8505 500 GB
 | Expecting restock Placement: internal; Volume: 500 GB; Form factor: M.2; M.2 interface: PCIe 4.0 4x; NVMe; Write speed (MB/s): 2400; Read speed (MB/s): 3600; Manufacturer's warranty: 5 years; E-Catalog uses affiliate links compensated by our partners. |
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512 GB, M.2, 22x80, PCIe 4.0 4x, 3D NAND, write: 2635 MB/s, read: 6750 MB/s, DRAM buffer, warranty 5 years
512 GB, M.2, 22x80, PCIe 4.0 4x, 3D NAND, write: 2525 MB/s, read: 4725 MB/s, warranty 5 years
512 GB, M.2, 22x42, PCIe 4.0 4x, 3D NAND, write: 3500 MB/s, read: 5000 MB/s, warranty 5 years
512 GB, M.2, 22x80, PCIe 3.0 4x, 3D TLC NAND, write: 3000 MB/s, read: 3400 MB/s, DRAM buffer, warranty 5 years
512 GB, M.2, 22x80, PCIe 3.0 4x, 3D TLC NAND, write: 1100 MB/s, read: 2200 MB/s, warranty 5 years
512 GB, M.2, 22x30, PCIe 3.0 2x, 3D TLC NAND, write: 1400 MB/s, read: 1700 MB/s, warranty 5 years
500 GB, M.2, 22x80, PCIe 3.0 4x, 3D TLC NAND, write: 3000 MB/s, read: 3400 MB/s, warranty 5 years
512 GB, M.2, 22x80, PCIe 3.0 4x, 3D MLC NAND, write: 2300 MB/s, read: 3500 MB/s, DRAM buffer, warranty 5 years
500 GB, M.2, 22x80, PCIe 4.0 4x, 3D TLC NAND, write: 3500 MB/s, read: 4800 MB/s, warranty 5 years
500 GB, M.2, 22x80, PCIe 4.0 4x, 3D TLC NAND, write: 2800 MB/s, read: 3800 MB/s, warranty 5 years
500 GB, M.2, 22x80, PCIe 4.0 4x, 3D QLC NAND, write: 1900 MB/s, read: 4700 MB/s, warranty 5 years
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The information in the model description is for reference purposes.
Always clarify the specifications and configuration of the product with the online store manager before purchasing.
Catalog Silicon Power 2026 - new arrivals, bestsellers, and the most relevant models Silicon Power.
Always clarify the specifications and configuration of the product with the online store manager before purchasing.
Catalog Silicon Power 2026 - new arrivals, bestsellers, and the most relevant models Silicon Power.
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Series Silicon Power UD (M.2)Compare using chart →
1 TB, M.2, 22x80, PCIe 4.0 4x, 3D TLC NAND, write: 4800 MB/s, read: 5000 MB/s, warranty 5 years
250 GB, M.2, 22x80, PCIe 4.0 4x, 3D TLC NAND, write: 4800 MB/s, read: 5000 MB/s, warranty 5 years
2 TB, M.2, 22x80, PCIe 4.0 4x, 3D TLC NAND, write: 4800 MB/s, read: 5000 MB/s, warranty 5 years
1 TB, M.2, 22x80, PCIe 4.0 4x, 3D NAND, write: 2800 MB/s, read: 3600 MB/s, warranty 5 years
500 GB, M.2, 22x30, PCIe 4.0 4x, 3D NAND, write: 1700 MB/s, read: 4700 MB/s, warranty 5 years