Front view of Lenovo ThinkSystem ST50 V3 tower server showing honeycomb mesh design and front I/O ports

Enterprise-Grade Tower Server with Advanced Thermal Design

The ThinkSystem ST50 V3 tower server features a sophisticated honeycomb front panel design that maximizes airflow while maintaining a professional aesthetic. The thoughtfully engineered chassis houses powerful components including an Intel Xeon E-2456 processor and TruDDR5 memory, delivering reliable performance for small to medium businesses.

Technical Specifications

  • Optimized thermal design with honeycomb ventilation pattern
  • Easily accessible front I/O ports including USB
  • Compact tower form factor measuring 14.8" x 6.7" x 12.4"

Applications

  • Small business primary server deployment
  • Remote office infrastructure
  • Edge computing applications
Angular view of Lenovo ThinkSystem ST50 V3 server showing sleek design and ventilation pattern

Compact Yet Powerful Business Server Solution

The angular perspective highlights the ST50 V3's efficient use of space, combining a minimal footprint with maximum functionality. The server's design emphasizes both aesthetics and practicality, with easy access to components and clear system status indicators for simplified management.

Technical Specifications

  • Integrated status LED indicators
  • Tool-less access design
  • Durable metal chassis construction

Applications

  • Retail point-of-sale system hosting
  • Branch office file serving
  • Small business database operations

Product details

General Information
Manufacturer

Lenovo Group Limited

Manufacturer Part Number

7DF3A00FNA

Brand Name

Lenovo

Product Line

ThinkSystem

Product Series

ST50 V3

Product Model

7DF3A00FNA

Product Name

ThinkSystem ST50 V3 7DF3A00FNA Server

Product Type

Server

Processor
Number of Processors Supported

1

Number of Processors Installed

1

Processor Manufacturer

Intel

Processor Type

Xeon

Processor Model

E-2456

Processor Core

Hexa-core (6 Core)

Processor Speed

3.30 GHz

Cache

12 MB

Chipset
Chipset Manufacturer

Intel

Chipset Model

C266

Memory
Standard Memory

16 GB

Maximum Memory Supported

128 GB

Memory Technology

TruDDR5

Memory Clock Speed

4.40 GHz

Error Checking

ECC

Total Number of Memory Slots

4

Number of Occupied Memory Slots

1

Signal Processing

Unregistered (Unbuffered)

Controllers
Controller Type

Serial ATA/600

RAID Supported

Yes

RAID Levels

0, 1, 5

I/O Expansions
Number of Total Expansion Bays

4

Number of External 5.25'' Bays

1

Number of 3.5'' Bays

3

Number of LFF Bays

3

Hot Swappable Bays

No

Total Number of Expansion Slots

3

PCI Express Details

3 PCIe slots (x4, x16, x4)

Display & Graphics
Graphics Controller Model

G200

Graphics Memory Capacity

16 MB

Network & Communication
Ethernet Technology

Gigabit Ethernet

Interfaces/Ports
Total Number of USB Ports

6

Number of USB 2.0 Ports

1

Network (RJ-45)

Yes

Number of Network (RJ-45) Ports

2

VGA

Yes

Number of VGA Ports

1

Remote Management

Yes

Remote Management Controller

XCC2 Controller Standard

Operating System
Operating System Supported

Ubuntu 24.04 LTS x64
Windows Server 2022
Red Hat Enterprise Linux 9.4
SUSE Linux Enterprise Server 15 SP5
SuSE Linux Enterprise Server 15

Power Description
Input Voltage

230 V AC
120 V AC

Number of Power Supplies Supported

1

Number of Power Supplies Installed

1

Plug/Connector Type

C13

Maximum Power Supply Wattage

300 W

Hot Swappable Power Supply

No

Power Source

Power Supply

Physical Characteristics
Form Factor

Tower

Height

14.8''

Width

6.7''

Depth

12.4''

Weight (Approximate)

26.37 lb

Miscellaneous
Package Contents

<ul><li data-list=''bullet''><span class=''ql-ui'' contenteditable=''false''></span>ThinkSystem ST50 V3 7DF3A00FNA Server</li><li data-list=''bullet''><span class=''ql-ui'' contenteditable=''false''></span>Documentation Flyer</li><li data-list=''bullet''><span class=''ql-ui'' contenteditable=''false''></span>Power Cord</li></ul>

Security Features

<ul><li data-list=''bullet''><span class=''ql-ui'' contenteditable=''false''></span>Chassis Intrusion Switch</li><li data-list=''bullet''><span class=''ql-ui'' contenteditable=''false''></span>Power-on password</li><li data-list=''bullet''><span class=''ql-ui'' contenteditable=''false''></span>Administrator's password</li><li data-list=''bullet''><span class=''ql-ui'' contenteditable=''false''></span>Trusted Platform Module supporting TPM 2.0</li><li data-list=''bullet''><span class=''ql-ui'' contenteditable=''false''></span>Padlock loop and Kensington cable for physical security.</li></ul>

Warranty
Limited Warranty

3 Year

Additional Warranty Information

Three-year customer-replaceable unit and onsite limited warranty with 9x5 next business day (NBD).

Included in the Box

  • icon_list|st50 v3 server|ST50 V3 Server Main unit icon

    ST50 V3 Server

  • icon_list|documentation flyer|Documentation Flyer Documentation icon

    Documentation Flyer

  • icon_list|Power cord|Power Cable Power cord icon

    Power Cord

FAQs

What are the key specifications of the Lenovo ThinkSystem ST50 V3 server?
The Lenovo ThinkSystem ST50 V3 is equipped with an Intel Xeon E-2456 hexa-core processor running at 3.30 GHz with 12MB cache. It comes with 16GB of TruDDR5 memory (expandable to 128GB), features RAID support (levels 0, 1, 5), and includes 2 Gigabit Ethernet ports. The server has 4 expansion bays, 3 PCIe slots, and runs on a 300W power supply. It supports various operating systems including Windows Server 2022 and multiple Linux distributions.
What is the memory capacity and expansion capabilities of the ST50 V3?
The ThinkSystem ST50 V3 comes with 16GB of TruDDR5 memory running at 4.40 GHz with ECC support. It features 4 total memory slots with one occupied, allowing expansion up to 128GB maximum. The memory is unregistered (unbuffered) and uses TruDDR5 technology for enhanced performance and reliability.
What storage options and RAID capabilities does the ST50 V3 offer?
The server provides 4 total expansion bays, including one external 5.25" bay and three 3.5" LFF bays. It features a Serial ATA/600 controller with RAID support for levels 0, 1, and 5. While the bays are not hot-swappable, this configuration offers flexible storage options for small to medium business needs.
What are the connectivity and port options available on the ST50 V3?
The ThinkSystem ST50 V3 offers comprehensive connectivity with 6 USB ports (including one USB 2.0), 2 Gigabit Ethernet (RJ-45) ports, and 1 VGA port. It includes remote management capabilities through the XCC2 Controller Standard. The server also features 3 PCIe expansion slots (x4, x16, x4) for additional connectivity options.
What security features are included with the ThinkSystem ST50 V3?
The ST50 V3 comes with comprehensive security features including a chassis intrusion switch, power-on password, administrator's password, and Trusted Platform Module (TPM 2.0) support. For physical security, it includes a padlock loop and Kensington cable slot. These features provide multiple layers of protection for both data and hardware.

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