SANDISK Optimus GX PRO 850X 8TB PCIe Gen 4.0 NVMe M.2 SSD with Heatsink
In stock (109 units), ready to be shipped
The SANDISK Optimus GX PRO 850X 8TB is an ultra-high-capacity PCIe Gen4 NVMe SSD with an integrated heatsink, designed for gaming PCs, workstations, content creation, and demanding applications requiring substantial high-speed storage.
The 8TB model delivers sequential read speeds of up to 7,200MB/s and sequential write speeds of up to 6,600MB/s, with random read and write performance reaching up to 1.2M IOPS each.
Specifications:
| Specification | Details |
|---|---|
| Brand | SANDISK |
| Series | Optimus GX PRO 850X |
| Storage Capacity | 8TB |
| Drive Type | NVMe Solid State Drive (SSD) |
| Form Factor | M.2 2280 D5-M |
| Interface | PCIe 4.0 x4 |
| NAND | TLC 3D NAND |
| Sequential Read | Up to 7,200MB/s |
| Sequential Write | Up to 6,600MB/s |
| Random Read | Up to 1.2M IOPS |
| Random Write | Up to 1.2M IOPS |
| Endurance | 4,800TBW |
| Heatsink | Integrated |
| Dimensions | 80 × 24 × 10.31mm |
| Weight | 30.4g |
| Operating Temperature | 0°C to 85°C |
| Model Number | SDSP81800TAH-000E0 |
Key Features:
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8TB storage capacity
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PCIe 4.0 x4 NVMe interface
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M.2 2280 form factor
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Integrated heatsink
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Up to 7,200MB/s sequential read
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Up to 6,600MB/s sequential write
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Up to 1.2M random read IOPS
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Up to 1.2M random write IOPS
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TLC 3D NAND
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Designed for gaming, workstations, content creation, and high-capacity storage




