WD Red SA500 NAS SATA SSD - 1TB - 2.5 in Boost your NAS system’s performance and responsiveness with the WD Red™ SA500 NAS SATA SSD. Since your NAS system is always on, a reliable drive is essential. Unlike standard SSDs, WD Red NAS SATA SSDs are specifically designed and tested for 24/7 usage. This durability together with efficient caching of big files make these drives ideal for OLTP databases, multi-user environments, photo rendering, 4k and 8k video editing and other demanding applications. With 2.5” and M.2 form factors and capacities from 500GB up to 4TB1 (2.5” only), the WD Red SA500 NAS SATA SSD lets you optimize your existing or next NAS system for superior performance and endurance. Superior endurance for 24x7 environments Purpose-built for NAS with proven Western Digital 3D NAND Reduced latency, improved responsiveness for demanding applications 2.5” and M.2 form factors fit modern NAS slots Capacities from 500GB up to 4TB1 (2.5” only) to meet your storage needs. Home and medium to large NAS environments Reduces latency and improves responsiveness for OLTP databases, multi-user environments, photo rendering, 4K and 8K video editing, and more Virtualization TECHNICAL SPECIFICATIONS Formatted Capacity 1TB Form Factor 2.5 in Interface SATA III 6 Gb/s Size and Weight 100.2x69.85x7.00 mm / 37.4g Sequential Read up to (MB/s) 560 Sequential Write up to (MB/s) 530 Random Read up to (IOPS) 95K Random Write up to (IOPS) 85K Endurance (TBW) 600 Average Active Power (mW) 60 Max. Read Operating (mW) 2550 Max. Write Operating (mW) 3750 Slumber (mW) 56 DEVSLP (mW) 5-12 MTTF (hours) Up to 2M Uber 1E10^17 Operating Temperatures 0 to 70 Celsia Non-Operating Temperatures -55 to 85 Celsia Operating Vybration 5.0 gRMS, 10-2000 Hz Non-Operating Vybration 4.9 gRMS, 7-800 Hz Shock 15000 G/ 0.5 msec half sine Certifications FCC, UL, TUV, KC, BSMI, VCCI Limited Warranty 5 years .