DELL Inspiron 3530 Laptop 39.6 cm (15.6") Intel® Core™ i7 1355U 16 GB DDR4 SDRAM 1 TB SSD Wi Fi 6 Windows 11 Pro Black SSD capacity___500 GB Features TBW rating 2000 Mean Features TBW rating 2000 Mean time between failures (MTBF) 1800000 h Controller type Phison E18 Random write (4KB) 1000000 IOPS Random read (4KB) 1000000 IOPS Write speed 7000 MB s Read speed 7300 MB s Component for PC Laptop NVMe Yes Memory type 3D TLC Interface PCI Express 4 3 W Power consumption (max) 50 W Power consumption (typical) 43 W Packaging content Quick start guide Yes Cables included AC Design Colour name Carbon Black Product type Laptop Housing material Plastic Form factor Clamshell Product colour Black Display HD type Full HD Pixel density 141 ppi Panel type IPS LED backlight Yes Display brightness 250 cd m² Display response rise fall 35 ms Pixel pitch 0 DELL Inspiron 3530