QNAP RAM 32GDR4T0 UD 3200 32 GB 1 x 32 GB DDR4 3200 MHz memory module 4800 watch Call of Duty esports watch Call of Duty esports matches live in the Theatre Features TBW rating 5600 Linux operating systems supported Yes Mac operating systems supported Yes Windows operating systems supported Yes Mean time between failures (MTBF) 1800000 h Random write (4KB) 90000 IOPS Random read (4KB) 95000 IOPS Write speed 540 MB s Read speed 560 MB s Data transfer rate 6 Gbit s Component for Server workstation NVMe No Memory type 3D TLC Interface Serial ATA III SSD capacity 4 TB SSD form factor 2 Features Component for PC Server Memory clock speed 3200 MHz Internal memory type DDR4 Memory layout (modules x size) 1 x 32 GB Internal memory 32 GB 32GB DDR4 RAM