Western digital red plus 8tb 5640 rpm 256mb sata iii 3 5 nas hdd wd80e

Designed for small to medium-sized business NAS environments, the Western Digital Red Plus 8TB HDD (WD80EFPX) offers reliable 24/7 performance. Featuring 256MB cache, 5640 RPM speed, and CMR technology, it is optimized for RAID arrays and intensive workloads. Capacity8 TBForm Factor3.5-inchInterfaceSATA III (6 Gb/s)RPM Class5640 RPMCache256 MBRecording TechnologyCMR (Conventional Magnetic Recording)Transfer RateUp to 215 MB/sMean Time Between Failures (MTBF)1,000,000 hoursWorkload Rate Limit180 TB/yearAcoustics (Idle/Seek)25 dBA / 30 dBAPower Consumption (Read/Write)6.2 WPower Consumption (Idle)4.1 WLimited Warranty3 YearsCompatibilityNAS systems with up to 8 bays