Lenovo ThinkSystem S4520 - SSD - Read Intensive - simple-swap - 480 GB - removable - 3.5 LFF - SATA 6Gb/s - for ThinkSystem SR250 7Y51 (3.5")

• Enhanced durability
  Built to withstand the rigors of both operating and non-operating conditions, this solid state drive boasts a shock acceleration of 1000 g and a vibration acceleration of up to 3.13 g, ensuring data integrity under various stress conditions.
• Optimized performance
  With an impressive 4KB random read of 79000 IOPS and a write of 30000 IOPS, coupled with an internal data rate of 550 MBps (read) and 460 MBps (write), this drive delivers swift and reliable performance for read-intensive applications.
• High endurance and reliability
  Featuring a substantial SSD endurance of 2.5 PB and an MTBF of 2,000,000 hours, this drive is designed for sustained performance and reliability, making it an ideal choice for critical data storage solutions.
• Advanced data protection
  Incorporates end-to-end data path protection, enhanced power loss data protection, and thermal throttling to safeguard your data against loss and corruption, ensuring peace of mind in data security.
• Efficient power consumption
  Optimized for efficiency, this solid state drive consumes only 3 W in write mode, reducing operational costs and contributing to a greener, more sustainable technology infrastructure.

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