Lenovo ThinkSystem S4520 - SSD - Read Intensive - encrypted - 7.68 TB - hot-swap - 3.5 - SATA 6Gb/s - 256-bit AES - for ThinkAgile VX5530 Appliance; ThinkSystem SR570; SR63X; SR645; SR650 V2; SR65X; SR665"

• Enhanced durability
  Built to withstand extreme conditions, this solid state drive features shock acceleration operating at 1000 g and non-operating at 1000 g, alongside vibration tolerance for both operating and non-operating states. Its robust design ensures data integrity and drive longevity, making it a reliable choice for demanding environments.
• High-capacity storage
  With a generous 7.68 TB capacity, this drive accommodates large volumes of data, making it ideal for read-intensive applications. It's equipped with 3D NAND technology and enhanced power loss protection, ensuring your data is safe and accessible when you need it.
• Efficient performance
  Achieve impressive speeds with an internal data rate of 550 MBps for reading and 510 MBps for writing, supported by a data transfer rate of 600 MBps. This efficiency is bolstered by thermal throttling technology, which maintains optimal performance and drive health under various conditions.

The ThinkSystem S4520 Read Intensive SATA SSDs use 144-layer Intel 3D NAND TLC Flash Memory technology with a 6Gbps SATA interface to provide an affordable solution with outstanding performance.
Compared with the S4510 series, these Read Intensive (Entry) drives offer improved endurance. The S4520 SSDs are optimized for read-intensive applications such as boot, web servers, lower data rate operational databases and analytics.

• Cost-effective Intel 3D NAND TLC Flash Memory
• SATA TLC solid-state drive with high read performance and consistently low latencies to fulfill client needs in the enterprise space
• High reliability and enhanced ruggedness
• Energy savings, with typical write power consumption as low as 2.3 W per drive
• Absence of moving parts to reduce potential failure points in the server
• S.M.A.R.T. support
• Advanced Encrypting Standard (AES) 256-bit encryption
• Full end-to-end data path protection
• Thermal throttling to extend the life of the drive
• Enhanced power loss data protection