SSD 870 QVO SATA III 2.5 inch 4TB
MZ-77Q4T0BW
- Samsung latest 2nd gen V-NAND flash technology
- Up to 560 MB/s read and 530 MB/s write speeds
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General Feature
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ApplicationClient PCs
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Capacity4,000 GB (1 GB=1 Billion byte by IDEMA) * Actual usable capacity may be less (due to formatting, partitioning, operating system, applications or otherwise)
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Form Factor2.5 inch
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InterfaceSATA 6 Gb/s Interface, compatible with SATA 3 Gb/s & SATA 1.5 Gb/s interface
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Dimension (WxHxD)100 X 69.85 X 6.8 (mm)
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WeightApporx. 54.0g Weight
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Storage MemorySamsung V-NAND 4bit MLC
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ControllerSamsung MKX Controller
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Cache MemorySamsung 4 GB Low Power DDR4 SDRAM
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Special Feature
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TRIM SupportTRIM Supported
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S.M.A.R.T SupportS.M.A.R.T Supported
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GC (Garbage Collection)Auto Garbage Collection Algorithm
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Encryption SupportAES 256-bit Encryption (Class 0),TCG/Opal, IEEE1667 (Encrypted drive)
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WWN SupportWorld Wide Name supported
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Device Sleep Mode SupportYes
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Performance
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Sequential ReadUp to 560 MB/s Sequential Read * Performance may vary based on system hardware & configuration
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Sequential WriteUp to 530 MB/s Sequential Write * Performance may vary based on system hardware & configuration ** Measured with Intelligent TurboWrite technology being activated
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Random Read (4KB, QD32)Up to 98,000 IOPS Random Read * Performance may vary based on system hardware & configuration ** Measured with Intelligent TurboWrite technology being activated
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Random Write (4KB, QD32)Up to 88,000 IOPS Random Write * Performance may vary based on system hardware & configuration ** Measured with Intelligent TurboWrite technology being activated
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Random Read (4KB, QD1)Up to 11,000 IOPS Random Read * Performance may vary based on system hardware & configuration ** Measured with Intelligent TurboWrite technology being activated
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Random Write (4KB, QD1)Up to 35,000 IOPS Random Write * Performance may vary based on system hardware & configuration ** Measured with Intelligent TurboWrite technology being activated
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Environment
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Average Power Consumption (system level)Average: 3.2 W *Maximum: 5.5 W (Burst mode)* Actual power consumption may vary depending on system hardware & configuration
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Power consumption (Idle)Max. 35 mW * Actual power consumption may vary depending on system hardware & configuration
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Allowable Voltage5V ± 5% Allowable voltage
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Reliability (MTBF)1.5 Million Hours Reliability (MTBF)
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Operating Temperature0 - 70 ℃ Operating Temperature
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Shock1,500 G & 0.5 ms (Half sine)
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Accessories
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Installation KitNot Available
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Software
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Management SWMagician Software for SSD management
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Warranty3 Years Limited Warranty or 1,440 TBW Limited Warranty