Samsung 870 QVO 2TB
2TB · 2.5" · SATA III
Specifications
Yes
DRAM cache
560 MB/s
Sequential read
530 MB/s
Sequential write
720 TBW
Endurance
Family guide
Samsung SATA SSDs| 850 PRO | 860 EVO | 860 QVO | 870 QVO This model | 870 EVO | |
|---|---|---|---|---|---|
| Released | 2014 | 2018 | 2018 | 2020 | 2021 |
| Interface | Not available | SATA III | SATA III | SATA III | SATA III |
| Read | Not available | 550 MB/s | 550 MB/s | 560 MB/s | 560 MB/s |
| Write | Not available | 520 MB/s | 520 MB/s | 530 MB/s | 530 MB/s |
| Endurance | Not available | 1200 TBW | 720 TBW | 720 TBW | 1200 TBW |
| Summary | MLC flash without a write cache, so its write speed holds steady through long copies. | TLC flash keeps writes much faster than the 860 QVO and 870 QVO once the cache fills. | Samsung's first QLC drive; writes slow sharply once the cache fills, most on the 1TB. | Successor to the 860 QVO with newer QLC flash; writes still slow sharply once the cache fills, most on the 1TB. | Successor to the 860 EVO with newer TLC flash; small random reads are quicker, though sequential speeds are similar. |
Capacity grid
| 250GB | 500GB | 1TB | 2TB | 4TB | 8TB | |
|---|---|---|---|---|---|---|
| 850 PRO | Not available | Not available | $168.32 | Not available | Not available | Not available |
| 860 EVO | $79.99 | $129.99 | $199.99 | $294.98 | $899.99 | Not available |
| 860 QVO | Not available | Not available | $189 | $449.99 | Not available | Not available |
| 870 QVO | Not available | Not available | $219.99 | $369 This model | $709 | $1,100 |
| 870 EVO | $70.18 | $199 | $168.99 | $324.99 | $849.95 | $2,999.99 |
How it compares
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Price history
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Listings
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MZ-77Q2T0 Samsung 870 QVO 2TB SATA III 2.5" SSD MZ-77Q2T0B/AM New Retail Ebay USA $369.00 Samsung 870 QVO Series 2TB 2.5'' SATA V-NAND SSD MZ-77Q2T0B/AM New Sealed Ebay USA $379.00 (NEW) SAMSUNG 2TB 870 QVO SSD SATA 2.5" SOLID STATE DRIVE MZ-77Q2T0B Ebay USA $399.00 Samsung 870 QVO SATA III SSD 2TB 2.5" Internal Solid State Drive, Upgrade Desktop PC or Laptop Memory and Storage for IT Pros, Creators, Everyday Users, MZ-77Q2T0B Amazon USA $487.99 Samsung 870 QVO 2TB SATA III 2.5" Internal SSD MZ-77Q2T0B/AM New Ebay USA $488.99 Samsung 870 QVO 2TB SATA III 2.5" SSD MZ-77Q2T0B/AM MZ-77Q2T0 MZ-77Q2T0BW New Ebay USA $499.75 Samsung 870 QVO 2TB SATA 2,5 Zoll Internes Solid State Drive (SSD) (MZ-77Q2T0BW) Amazon USA $509.00