Samsung 870 QVO 4TB
4TB · 2.5" · SATA III
Specifications
Yes
DRAM cache
560 MB/s
Sequential read
530 MB/s
Sequential write
1440 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 | Not available | SATA III | SATA III |
| Read | Not available | 550 MB/s | Not available | 560 MB/s | 560 MB/s |
| Write | Not available | 520 MB/s | Not available | 530 MB/s | 530 MB/s |
| Endurance | Not available | 2400 TBW | Not available | 1440 TBW | 2400 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 | No listings | Not available | Not available | Not available |
| 860 EVO | $269.58 | $352.22 | $650.75 | $2,180.30 | $3,268.79 | Not available |
| 860 QVO | Not available | Not available | $258.66 | No listings | Not available | Not available |
| 870 QVO | Not available | Not available | Out of stock | $493.60 | $1,580.95 This model | $3,863.67 |
| 870 EVO | $196.63 | $269 | $399 | $749 | $1,888 | $3,499 |
How it compares
Explore current prices and specifications in the category table. View all SSDs →
Select a tick for details and a product link.
Read chart product details
Price history
$1,800$1,400$1,000$600$200
22 Apr06 Jun22 Jul06 Sept22 Oct
Price history excludes Amazon sources
Affiliate link disclosure: some product links on this page may be affiliate links. If you click on these links and make a purchase, we may earn a commission. This doesn't affect the price you pay or influence which listings are displayed.
Listings
Listings sorted by Price, ascending.
Samsung 870 QVO 4TB 2.5" SATA III Internal SSD (MZ-77Q4T0BW) (New Sealed) Ebay AU $1,580.95 Samsung 870 QVO SATA III SSD 4TB 2.5" Internal Solid State Drive, Upgrade Desktop PC or Laptop Memory and Storage for IT Pros, Creators, Everyday Users, MZ-77Q4T0B Out of stock Amazon AU — Samsung 4000GB (4TB)870 QVO Solid State Disk(MZ-77Q4T0BW)V-NAND,2.5" Out of stock Ebay AU — Samsung MZ-77Q4T0BW 870 QVO Solid State Drive, 4 TB Storage Capacity, 2.5 inch Out of stock Amazon AU —