Incredible speeds plus rock-solid reliabilityKingston’s A400 solid-state drive dramatically…

The WD Red SA500 is a 4TB SATA SSD specifically designed for NAS systems. With read and write speeds up to 560/520 MB/s, 3D NAND technology and a TBW rating of 2500, this drive delivers exceptional performance for demanding applications like 4K/8K video editing and OLTP databases.
The WD Red SA500 4TB is a professional SATA SSD in 2.5" form factor, specifically certified for 24/7 NAS environments. With Sequential Read/Write speeds of 560 MB/s and 520 MB/s respectively, 4K Random Read/Write of 87/83 IOPS, and advanced 3D NAND technology from Western Digital, this drive provides reliable performance. The TBW rating of 2500 indicates this drive is suitable for heavy workloads. Supports Serial ATA III interface and weighs just 34.6g. Operates optimally between 0-70°C and is certified with FCC, UL, TUV, KC, RCM, BSMI, VCCI, CE and UKCA. Ideal for NAS systems, OLTP databases, multi-user environments, photo rendering and professional video editing.