Lenovo SR588 Intel 4210R/32G/No Hard Disk/Support 8×3.5/530i/2x1G/550W

Lenovo Think System SR530 rack tower is designed for small businesses to tackle a wide range of workloads such as entry cloud, hosting, file serving, and scale-out workloads. It is an ideal budget-friendly server for small businesses up to large enterprises that need industry-leading reliability, management, and security, as well as cost-optimized performance and flexibility for future growth.

Lenovo SR570 server, 1x Intel 3204 6C 1.9GHz, 1x16G, Not Hard Disk, Support 4×3.5, 530i, 2x1G, 550W, 3-Year 7x24h services

This model is Lenovo SR658 server with Intel 4208, 32G memory, No Hard Disk, 730i, 4x1G network interfaces and 550W power supply.