Lenovo 7DH5A00DNA ThinkSystem ST45 V3 Tower Server
Overview
The Lenovo 7DH5A00DNA (ThinkSystem ST45 V3) is an entry-level, single-socket tower server engineered for small businesses, retail environments, and remote branch offices. Based on the AMD EPYC 4004 Series platform (codenamed “Raphael”), it delivers enterprise-grade reliability in a compact 17L chassis. It solves the need for a trusted IT foundation in environments where space is limited but professional-grade management and ECC memory protection are mandatory for data integrity.
This server is equipped with an AMD EPYC 4124P 4-core processor, providing a baseline for file sharing, print services, and lightweight application hosting. It supports up to 64GB of TruDDR5 5200MHz memory, utilizing a dual-channel architecture to ensure efficient data throughput. The ST45 V3 includes Lenovo’s XClarity Controller (XCC), enabling IT administrators to monitor and manage the system remotely, which is critical for sites without dedicated on-site technical staff.
Deployment is typically for home offices, educational institutions, or edge computing where a quiet, desktop-sized server is required. While highly capable for basic infrastructure tasks, this model is not intended for heavy virtualization, high-density database management, or thermal-intensive AI training, which require the multi-socket scalability of the ThinkSystem SR or ST600 series.
Key Features
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AMD EPYC 4124P CPU: 4-core high-efficiency processor for core business apps.
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TruDDR5 ECC Memory: Error-correcting memory prevents data corruption.
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Compact 17L Tower: Small footprint ideal for deskside or retail deployment.
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XClarity Controller: Enterprise-grade remote management and monitoring.
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Energy Star 4.0: Optimized power consumption with a 300W Gold efficiency PSU.
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