SAMSUNG
SAMSUNG 870 QVO 2TB 2.5" SATA internal SSD MZ-77Q2T0BW
A 2.5 inch SATA solid-state drive with 2TB capacity and sequential speeds up to 560MB/s read and 530MB/s write
- Device TypeInternal Solid State Drive (SSD)
- Used ForConsumer
- Form Factor2.5"
- Capacity2TB
- Memory ComponentsQLC
- InterfaceSATA III
- 2TB capacity stores large media libraries and backups
- 560 MB/s sequential read speeds up everyday file access
- 530 MB/s sequential write handles big transfers quickly
- 5 inch 7mm form factor fits most laptops and desktops
- Low 4 watt active draw runs cooler and saves battery
Samsung 870 QVO 2TB SATA SSD
This 2.5-inch internal solid-state drive offers 2TB of storage using QLC memory and a SATA III interface. It delivers maximum sequential read speeds of 560MB/s and maximum sequential write speeds of 530MB/s. The drive measures 7mm in height, 70mm in width and 100mm in depth, drawing 4 watts during active operation.
Who this suits and who should look elsewhere
The drive fits users who want a high-capacity SATA upgrade for a laptop or desktop with a 2.5-inch bay. Buyers whose systems only accept an M.2 module or require a PCIe-based interface will need a different form factor. Those seeking the absolute fastest flash storage available should evaluate drives built on faster interfaces.
The specification that decides fit
The SATA III interface and 2.5-inch 7mm form factor determine whether this drive installs in your machine. Verify that your system provides a standard SATA data and power connection and a 7mm drive bay before purchase.
Přednosti
- 2TB capacity stores large media libraries and backups
- 560 MB/s sequential read speeds up everyday file access
- 530 MB/s sequential write handles big transfers quickly
- 5 inch 7mm form factor fits most laptops and desktops
- Low 4 watt active draw runs cooler and saves battery
Specifikace
| Brand | SAMSUNG |
|---|---|
| Series | 870 QVO Series |
| Model | MZ-77Q2T0BW |
| Part Number | MZ-77Q2T0BW |
| Device Type | Internal Solid State Drive (SSD) |
| Used For | Consumer |
| Form Factor | 2.5" |
| Capacity | 2TB |
| Memory Components | QLC |
| Interface | SATA III |
| Protocol | SATA |
| Connector | SATA |
| Cache | 78 unknown_modifier |
| Max Sequential Read | 560MB/s |
| Max Sequential Write | 530MB/s |
| Features | 560 megabytes_per_second |
| Power Consumption (Active) | 4 watts |
| Height | 7mm |
| Width | 70mm |
| Depth | 100mm |
| Weight | 1.0000 |
Otázky k tomuto produktu
What does the 560 MB/s sequential read speed mean when the drive is installed in a laptop?
The 560 MB/s figure is the SATA III interface limit; in a real machine the drive will read large files at up to that speed, while smaller random reads will be slower.
How does the SATA III connector limit the 530 MB/s write speed in practice?
SATA III caps at 6 Gb/s, so the 530 MB/s sequential write cannot be exceeded; sustained writes to the QLC memory will stay at or below this ceiling.
Will the 7 mm height fit a standard 2.5 inch drive bay?
Yes, the 7 mm height matches the common 2.5 inch bay spec; the drive measures 100 mm by 70 mm and uses a standard SATA connector.
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