Samsung 1TB QVO SSD 870 2.5″ MZ-77Q1T0BW
Achieving the maximum SATA interface limit of 560/530 MB/s sequential speeds, the Samsung 1TB QVO SSD features improved random speed and sustained performance compared to the previous 860 QVO*. Intelligent TurboWrite accelerates write speeds and maintains long-term high performance with a larger variable buffer.
- 2nd generation 4-bit MLC NAND flash technology
- Up to 560 MB/s read and 530 MB/s write speeds
- Intelligent TurboWrite
- Reliable and sustainable
- Upgrade with ease
Product Specifications
General Feature
Application
Client PCs
Rated Capacity
1,000 GB (1GB=1 Billion byte by IDEMA)
* Actual usable capacity may be less (due to formatting, partitioning, operating system, applications or otherwise)
Form Factor
2.5 inch
Interface
SATA 6 Gb/s Interface, compatible with SATA 3 Gb/s & SATA 1.5 Gb/s interface
Dimension (WxHxD)
100 X 69.85 X 6.8 (mm)
Weight
Approx. 46.0g Weight
Storage Memory
Samsung V-NAND 4bit MLC
Controller
Samsung MKX Controller
Cache Memory
Samsung 2 GB Low Power DDR4 SDRAM
Special Feature
TRIM Support
TRIM Supported
S.M.A.R.T Support
S.M.A.R.T Supported
GC (Garbage Collection)
Auto Garbage Collection Algorithm
Encryption Support
AES 256-bit Encryption (Class 0),TCG/Opal, IEEE1667 (Encrypted drive)
WWN Support
World Wide Name supported
Device Sleep Mode Support
Yes
Performance
Sequential Read
Up to 560 MB/s
Sequential Write
Up to 530 MB/s
** Measured with Intelligent TurboWrite technology being activated
Random Read (4KB, QD32)
Up to 98,000 IOPS
** Measured with Intelligent TurboWrite technology being activated
Random Write (4KB, QD32)
Up to 88,000 IOPS
** Measured with Intelligent TurboWrite technology being activated
Random Read (4KB, QD1)
Up to 11,000 IOPS
** Measured with Intelligent TurboWrite technology being activated
Random Write (4KB, QD1)
Up to 35,000 IOPS
** Measured with Intelligent TurboWrite technology being activated
Environment
Average Power Consumption (System Level)
Average: 2.2 W* Maximum: 4.0 W (Burst mode)*
Power Consumption (Idle)
Max. 30 mW*
Allowable Voltage
5V ± 5% Allowable voltage
Reliability (MTBF)
1.5 Million Hours Reliability (MTBF)
Operating Temperature
0 – 70°C Operating Temperature
Shock
1,500 G & 0.5 ms (Half sine)
* Actual power consumption may vary depending on system hardware & configuration
Installation Kit
Not Available
Software
Management SW
Magician Software for SSD management
Warranty
3 Year Limited Warranty or 360 TBW Limited Warranty
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