The Lenovo ThinkSystem ST50 V3 Tower Server is designed as a reliable entry-level server for small and medium-sized businesses. With support for the latest Intel Xeon E-2400 processors, it delivers strong single-threaded performance, ECC memory protection, and enterprise-class storage reliability. Its tower design makes it versatile for offices without dedicated server rooms, combining low noise levels with high energy efficiency.

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Lenovo ST50 V3 (Part Number: 7DF3A010EA)

Processor

• Intel Xeon E-2414
• 4 cores / 4 threads
• Base clock: 2.6 GHz
• Cache: 8 MB Intel Smart Cache
• TDP: 55W
• PCIe Gen5 support via CPU

Memory

• Installed: 1x16GB DDR5 ECC UDIMM
• Memory speed: Up to 4400 MT/s
• ECC protection supported
• Slots: 4 DIMM slots total
• Maximum supported capacity: 128GB

Storage

• 2x 960GB Micron 5400 Pro SATA Enterprise SSDs
• SSD interface: SATA 6Gbps
• Enterprise-class endurance and reliability

RAID / Storage Controller

• Software RAID (SW RAID) support with Intel VROC
• RAID levels supported: 0, 1, 5, 10 (depending on configuration)

Expansion & Slots

• PCIe Gen4 and Gen5 expansion slots available for future upgrades
• 1x x16 PCIe Gen5 slot
• 1x x8 PCIe Gen4 slot

Networking

• 1x Gigabit Ethernet onboard (Intel I219-LM)
• Optional PCIe network cards supported

Power Supply

• 500W Platinum Efficiency (94%)
• Fixed PSU (non-hot-swap)

Other Features

• No DVD drive
• Standard management via Lenovo XClarity Essentials
• Form factor: Tower server

Warranty

• 3 Years

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Lenovo ST50 V3 (Part Number: 7DF3A00YEA)

Processor

• Intel Xeon E-2434
• 4 cores / 8 threads (Hyper-threading enabled)
• Base clock: 3.4 GHz
• Cache: 8 MB Intel Smart Cache
• TDP: 55W
• Supports PCIe Gen5 lanes

Memory

• Installed: 1x32GB DDR5 ECC UDIMM
• Speed: Up to 4400 MT/s
• ECC protection enabled
• 4 DIMM slots available
• Maximum supported capacity: 128GB

Storage

• 2x 960GB Micron 5400 Pro SATA Enterprise SSDs
• 6Gbps interface, optimized for endurance

RAID / Storage Controller

• Software RAID with Intel VROC support
• Configurable RAID levels (0, 1, 10, 5 optional)

Expansion & Slots

• PCIe Gen4 / Gen5 slots available
• 1x PCIe Gen5 x16 slot
• 1x PCIe Gen4 x8 slot

Networking

• Integrated 1GbE port
• Additional adapters optional

Power Supply

• 500W Platinum (94% efficiency) PSU

Other Features

• No optical drive
• Same management and monitoring suite (Lenovo XClarity)
• Designed for SMB workloads like virtualization, database hosting, and web servers

Warranty

• 3 Years

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Lenovo ST50 V3 (Part Number: 7DF3A00TEA)

Processor

• Intel Xeon E-2434
• 4 cores / 8 threads
• Base clock: 3.4 GHz
• Cache: 12 MB Intel Smart Cache (higher than previous SKU)
• TDP: 55W
• Full PCIe Gen5 compatibility

Memory

• Installed: 1x16GB DDR5 ECC UDIMM
• Speed: 4400 MT/s
• ECC protection enabled
• Expandable to 128GB across 4 DIMM slots

Storage

• 2x 1TB Enterprise SATA HDDs
• Interface: 6Gbps SATA
• Designed for capacity-focused workloads

RAID / Storage Controller

• Software RAID (SW RAID with Intel VROC)
• RAID levels supported: 0, 1, 10

Expansion & Slots

• 1x PCIe Gen5 x16 slot
• 1x PCIe Gen4 x8 slot

Networking

• Onboard Intel Gigabit Ethernet
• Optional higher-speed NICs supported

Power Supply

• 500W Platinum efficiency PSU (94%)

Other Features

• No optical drive
• Remote monitoring and management via Lenovo XClarity Essentials
• Tower server form factor with low acoustic noise

Warranty

• 3 Years

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Key Features

• Compact tower design, optimized for small offices.
• Latest Intel Xeon E-2400 Series CPUs with ECC memory support.
• DDR5 memory up to 128GB for scalable performance.
• Flexible storage: SSDs for speed, HDDs for capacity.
• PCIe Gen5 support for future upgrade paths.
• Energy-efficient 500W Platinum PSU (94%).
• Enterprise-grade reliability with 3-year warranty.

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Meta Description

Explore Lenovo ThinkSystem ST50 V3 Tower Server with Xeon E-2414 and E-2434 processors, DDR5 ECC memory up to 128GB, enterprise SSD/HDD storage, PCIe Gen5 slots, and 500W 94% PSU. Reliable tower server for small businesses with 3-year warranty.

Datasheet