Lenovo ThinkSystem ST45 V3 Tower Server

The Lenovo ThinkSystem ST45 V3 Tower Server is a high-performance, enterprise-grade tower server designed for small-to-medium businesses and remote office deployments requiring robust computing, storage, and virtualization capabilities. Built for scalability and reliability, it supports dual Intel Xeon Scalable processors, high memory capacity, and extensive storage expansion options.

Specifications:

• Processor: AMD EPYC 4124P, 4 Cores, 3.8 GHz base clock, 16 MB L3 Cache, 65W TDP
• RAID: No RAID controller
• Storage: 2 × 1TB SATA HDDs
• Memory: 1 × 16GB DDR4 ECC Registered DIMM
• Power Supply: 500W Platinum-rated, 94% efficiency
• Optical Drive: None
• Warranty: 3 Years

Lenovo ThinkSystem ST45 V3 – AMD EPYC 4244P (7DH5A00AEA)

This variant comes with the AMD EPYC 4244P, offering higher core counts and expanded cache for mid-level server workloads. It also provides increased storage capacity compared to the entry model.

Specifications:

• Processor: AMD EPYC 4244P, 6 Cores, 3.8 GHz base clock, 32 MB L3 Cache, 65W TDP
• RAID: No RAID controller
• Storage: 2 × 2TB SATA HDDs
• Memory: 1 × 16GB DDR4 ECC Registered DIMM
• Power Supply: 500W Platinum-rated, 94% efficiency
• Optical Drive: None
• Warranty: 3 Years

Lenovo ThinkSystem ST45 V3 – AMD EPYC 4344P (7DH5A00NEA)

The top configuration of this series, equipped with the AMD EPYC 4344P, delivers higher performance with 8 cores and enhanced memory capacity, making it suitable for more intensive workloads and multi-tasking environments.

Specifications:

• Processor: AMD EPYC 4344P, 8 Cores, 3.8 GHz base clock, 32 MB L3 Cache, 65W TDP
• RAID: No RAID controller
• Storage: 2 × 2TB SATA HDDs
• Memory: 1 × 32GB DDR4 ECC Registered DIMM
• Power Supply: 500W Platinum-rated, 94% efficiency
• Optical Drive: None
• Warranty: 3 Years

Detailed Specifications

Processors:

• Supports up to 2 × Intel Xeon Scalable 4th Gen processors (Sapphire Rapids)
• Up to 60 cores per CPU depending on model
• Supports Intel Hyper-Threading, Turbo Boost, and AVX-512/AVX-1024 acceleration

Memory:

• 32 × DDR5 DIMM slots
• Supports RDIMM, LRDIMM, and Persistent Memory modules
• Maximum memory capacity: Up to 8 TB (with LRDIMM and Intel Optane Persistent Memory)
• Memory protection: ECC, mirroring, and rank sparing

Storage:

• Up to 16 × 3.5” hot-swap drive bays or 32 × 2.5” hot-swap bays
• Supports SAS, SATA, and NVMe drives
• RAID support: Hardware RAID 0, 1, 5, 6, 10, 50, 60 via RAID controller options (ThinkSystem RAID 930-8i or 935-16i)
• Optional external storage expansion via Lenovo storage systems

Networking:

• Onboard dual-port 1GbE LAN standard
• Optional 10GbE or 25GbE NIC expansion
• Flexible PCIe slots for additional networking or storage adapters

Expansion Slots:

• 7 × PCIe Gen 5 slots (x16, x8, x4) for GPUs, NICs, or storage expansion
• Supports NVIDIA or AMD GPU accelerators for AI/ML workloads

Power & Cooling:

• Dual redundant hot-swap power supplies (up to 1600W each)
• High-efficiency 80 PLUS Platinum PSU
• Intelligent cooling with multiple hot-swappable fans

Management & Security:

• Lenovo XClarity Controller for server management
• Remote KVM over IP and web-based management interface
• Security features: TPM 2.0, secure boot, firmware validation, chassis intrusion detection
• Support for automated firmware updates and monitoring

Operating System Support:

• Microsoft Windows Server
• Red Hat Enterprise Linux (RHEL)
• SUSE Linux Enterprise Server (SLES)
• VMware ESXi
• Ubuntu Server

Physical & Environmental:

• Form Factor: Tower, convertible to rack-mount with optional kit
• Dimensions: 223 × 482 × 520 mm (HxWxD)
• Weight: Up to 43 kg fully loaded
• Operating Temperature: 10°C to 35°C
• Humidity: 8%–80% non-condensing

Key Features Across Models

• Powered by AMD EPYC 4000 series processors (4C, 6C, 8C options)
• Energy-efficient 65W TDP CPUs with high base clock of 3.8GHz
• Reliable 500W Platinum PSU (94% efficiency)
• Scalable memory with ECC Registered DDR4
• Flexible SATA storage options
• Covered by 3-year warranty

Meta Description

Explore the Lenovo ThinkSystem ST45 V3 tower servers with AMD EPYC 4124P, 4244P, and 4344P processors. Featuring high efficiency, scalable memory, and robust storage, these servers are optimized for reliable performance in business environments.

Datasheet