# SSD 870 QVO SATA III 2.5 inch 1TB MZ-77Q1T0BW \* Samsung latest 2nd gen V-NAND flash technology \* Up to 560 MB/s read and 530 MB/s write speeds \* Up to 2,880 TBW or 3-year limited warranty Capacity 1,000 GB (1 GB=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 Cache Memory : Samsung 1 GB Low Power DDR4 SDRAM Sequential Read : Up to 560 MB/s Sequential Read \* Performance may vary based on system hardware & configuration Sequential Write Up to 530 MB/s Sequential Write \* Performance may vary based on system hardware & configuration \*\* Measured with Intelligent TurboWrite technology being activated 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 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 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 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