← SSD catalog
SanDisk
SanDisk Optimus GX PRO 8100
NVME · 2TB · $999.00 MSRP
Priced at $999 for 2TB, the Optimus GX PRO 8100 is SanDisk's PCIe 5.0 flagship, pushing 14,900/14,000 MB/s sequential and random IOPS above 2.3 million on the back of a DRAM-backed design. A 1,200TB endurance rating and 5-year warranty back up throughput that roughly doubles every gen4 drive in this lineup. It's built for workstation and high-end content-creation loads where PCIe 5.0 bandwidth actually gets used, not casual desktop tasks.
From $560.28 at Amazon.ca · captured 2026-08-02
Specifications
- Capacity
- 2TB
- Interface
- NVME
- Sequential read
- 14900 MB/s
- Sequential write
- 14000 MB/s
- Random read
- 2300000 IOPS
- Random write
- 2400000 IOPS
- PCIe generation
- 5
- Form factor
- M.2 2280
- NAND type
- TLC
- DRAM cache
- Yes
- Endurance (TBW)
- 1200 TB
- Warranty
- 5 years
Capacities
| Capacity | Part number | Current best price |
|---|---|---|
| 1TB | SDSP82100TAN | $560.28 at Amazon.ca · captured 2026-08-02 |
| 2TB | SDSP82200TAN | $1,036.14 at Amazon.ca · captured 2026-08-02 |
| 4TB | SDSP82400TAN | — |
| 8TB | SDSP82800TAN | — |
Sources
Every spec above was pulled from one of these — a field a source didn't state was left off rather than estimated.
- https://documents.sandisk.com/content/dam/asset-library/en_us/assets/public/sandisk/product/internal-drives/sandisk-optimus-gx-pro/data-sheet-optimus-gx-pro-8100-internal-nvme-ssd.pdf
- https://www.sandisk.com/products/ssd/internal-ssd/sandisk-optimus-gx-pro-8100-internal-nvme-ssd?sku=SDSP82100TAN-000E0