Samsung 970 PRO
Expert rating8.3 / 10
- Interface:
- PCIe 3.0 x4
- Sequential Read:
- Up to 3
- Capacity Options:
- 512GB
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Manufacturer: Samsung Last updated: 2026-09-12
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Samsung 970 PRO (PCIe 3.0 NVMe/MLC/High-Endurance Legacy Flagship) Review
Samsung 970 PRO PCIe 3.0 NVMe SSD, the last consumer Samsung drive to use MLC NAND, prized for endurance over the TLC-based 970 EVO Plus.
MLC NAND is essentially extinct in consumer drives now, which is exactly why the 970 PRO still gets mentioned in workstation circles. It trades outright peak speed for endurance ratings that dwarf typical TLC drives, and its rock-steady performance under sustained writes made it the choice for professionals who couldn't risk a slowdown mid-render. It's a niche pick today, but a genuinely excellent one for the right workload.
Comparison to Alternatives
Against its own sibling, the Samsung 970 EVO Plus, the 970 PRO offers meaningfully higher write endurance thanks to MLC NAND, at the cost of a lower maximum capacity ceiling (topping out at 1TB versus 2TB). Compared to newer TLC flagships like the Samsung 990 PRO, the 970 PRO is far slower on paper but still appeals to buyers who specifically value MLC's durability characteristics.
Specifications
Identity
| Brand | Samsung |
|---|---|
| Model Number | 970 PRO |
| Series | 970 PRO |
Interface and form
| Bus Interface | PCIe 3.0 x4, NVMe |
|---|
Sequential performance
| Sequential Read | 3500 MB/s |
|---|---|
| Sequential Write | 2700 MB/s |
NAND
| NAND Type | Samsung 2-bit MLC with DRAM Cache |
|---|
Physical and commercial
| Warranty | 5 Years |
|---|
| Capacity Options | 512GB, 1TB |
|---|
Expert Review
Reviewed by Burooj Alam. Rated by us, not by users.
Expert rating8.3 / 10
A legacy MLC flagship valued for endurance, though newer TLC drives have long since overtaken it on raw speed.
Best for
- Heavy sustained write workloads
- Professionals needing long-term drive durability
- Workstation caching drives
Not for
- Budget shoppers
- Users wanting PCIe 4.0/5.0 speeds
- Buyers needing capacities above 1TB
FAQs
What are the key specifications of the Samsung 970 PRO (PCIe 3.0 NVMe/MLC/High-Endurance Legacy Flagship)?
The Samsung 970 PRO (PCIe 3.0 NVMe/MLC/High-Endurance Legacy Flagship) is a component from Samsung. Key specs: Interface PCIe 3.0 x4, NVMe, Sequential Read 3500, Sequential Write 2700, NAND Type Samsung 2-bit MLC with DRAM Cache, Capacity Options 512GB, 1TB.
Who is the Samsung 970 PRO (PCIe 3.0 NVMe/MLC/High-Endurance Legacy Flagship) best suited to?
It suits heavy sustained write workloads, professionals needing long-term drive durability, workstation caching drives.
What are the drawbacks of the Samsung 970 PRO (PCIe 3.0 NVMe/MLC/High-Endurance Legacy Flagship)?
It is a poor fit for budget shoppers, users wanting pcie 4.0/5.0 speeds, buyers needing capacities above 1tb.
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