SanDisk Optimus GX PRO 850P SDSG81400TAH 4 TB
 | Expecting restock Placement: internal; Volume: 4 TB; Form factor: M.2; M.2 interface: PCIe 4.0 4x; NVMe; Write speed (MB/s): 6600; Read speed (MB/s): 7300; DWPD (times/day): 0.3; Manufacturer's warranty: 5 years; M.2 cooling: radiator; E-Catalog uses affiliate links compensated by our partners. |
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4 TB, M.2, 22x80, PCIe 4.0 4x, 3D TLC NAND, write: 6900 MB/s, read: 7400 MB/s, warranty 5 years
4 TB, M.2, 22x80, PCIe 4.0 4x, 3D TLC NAND, write: 6700 MB/s, read: 7500 MB/s, warranty 5 years
4 TB, M.2, 22x80, PCIe 3.0 4x, 3D TLC NAND, write: 1900 MB/s, read: 3000 MB/s, multi compatibility, warranty 5 years
4 TB, M.2, 22x80, PCIe 3.0 4x, 3D TLC NAND, write: 3000 MB/s, read: 3500 MB/s, warranty 5 years
4 TB, M.2, 22x80, PCIe 4.0 4x, 3D TLC NAND, write: 6600 MB/s, read: 7400 MB/s, warranty 5 years
4 TB, M.2, 22x80, PCIe 4.0 4x, 3D TLC NAND, write: 6900 MB/s, read: 7000 MB/s, warranty 5 years
4 TB, M.2, 22x80, PCIe 3.0 4x, 3D TLC NAND, write: 3100 MB/s, read: 3400 MB/s, warranty 5 years
4 TB, M.2, 22x80, PCIe 4.0 4x, 3D TLC NAND, write: 6000 MB/s, read: 7400 MB/s, warranty 5 years
4 TB, M.2, 22x80, PCIe 5.0 4x, 3D TLC NAND, write: 8100 MB/s, read: 9400 MB/s, warranty 5 years
4 TB, M.2, 22x80, PCIe 4.0 4x, 3D TLC NAND, write: 6800 MB/s, read: 7100 MB/s, warranty 5 years
4 TB, M.2, 22x80, PCIe 4.0 4x, 3D TLC NAND, write: 6800 MB/s, read: 7100 MB/s, warranty 5 years
4 TB, M.2, 22x80, PCIe 5.0 4x, 3D TLC NAND, write: 14000 MB/s, read: 14800 MB/s, DRAM buffer, warranty 5 years
4 TB, M.2, 22x80, PCIe 5.0 4x, 3D TLC NAND, write: 12000 MB/s, read: 14000 MB/s, DRAM buffer, warranty 5 years
4 TB, M.2, 22x80, PCIe 4.0 4x, 3D TLC NAND, write: 3900 MB/s, read: 5600 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.
Always clarify the specifications and configuration of the product with the online store manager before purchasing.
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Series SanDisk OptimusCompare using chart →
8 TB, M.2, 22x80, PCIe 5.0 4x, 3D TLC NAND, write: 13200 MB/s, read: 14900 MB/s, warranty 5 years
500 GB, M.2, 22x80, PCIe 4.0 4x, 3D QLC NAND, write: 5600 MB/s, read: 6600 MB/s, warranty 5 years
2 TB, M.2, 22x80, PCIe 4.0 4x, 3D QLC NAND, write: 6700 MB/s, read: 7100 MB/s, warranty 5 years
4 TB, M.2, 22x80, PCIe 4.0 4x, 3D QLC NAND, write: 6700 MB/s, read: 6900 MB/s, warranty 5 years
2 TB, M.2, 22x80, PCIe 5.0 4x, 3D TLC NAND, write: 14000 MB/s, read: 14900 MB/s, DRAM buffer, warranty 5 years
4 TB, M.2, 22x80, PCIe 5.0 4x, 3D TLC NAND, write: 14000 MB/s, read: 14900 MB/s, DRAM buffer, warranty 5 years
8 TB, M.2, 22x80, PCIe 5.0 4x, 3D TLC NAND, write: 13200 MB/s, read: 14900 MB/s, warranty 5 years
1 TB, M.2, 22x80, PCIe 5.0 4x, 3D TLC NAND, write: 11000 MB/s, read: 14900 MB/s, DRAM buffer, warranty 5 years
2 TB, M.2, 22x80, PCIe 5.0 4x, 3D TLC NAND, write: 14000 MB/s, read: 14900 MB/s, DRAM buffer, warranty 5 years
4 TB, M.2, 22x80, PCIe 5.0 4x, 3D TLC NAND, write: 14000 MB/s, read: 14900 MB/s, DRAM buffer, warranty 5 years
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