LENOVO ThinkSystem ST50 V3, Xeon E-2478 8C 80W 2.8GHz, 1x 16GB, 1x500W | 7DF3A00BAU

LENOVO ThinkSystem ST50 V3, Xeon E-2478 8C 80W 2.8GHz, 1x 16GB, 1x500W

The ThinkSystem ST50 V3 is a value 1-socket tower server that also be rack mounted as a rack server. It is ideal for small-to-medium businesses, remote offices, branch offices, banking and public sector. The server supports one Intel Xeon 6300 Series processor or one Intel Xeon E-2400 Series processor (formerly codenamed ‘Raptor Lake’) or Intel Pentium and up to 128 GB memory

The ST50 V3 offers the following features to boost performance, improve scalability, and reduce costs:
Improved single-socket processor performance:
Intel Xeon E-2400 Series processors (‘Raptor Lake’) up to to 8 cores and core speeds up to 3.5 GHz
Intel Pentium G7400 and G7400T processors (‘Alder Lake’) with 2 cores and core speeds up to 3.7 GHz
Up to four 4800 MHz DDR5 ECC UDIMMs provide speed and capacity of up to 128 GB
Three PCIe slots for I/O expansion, one of which has the new PCIe Gen5 interface to maximize I/O performance.
Flexible storage configurations support either 2.5-inch or 3.5-inch NHS drives. Drive bays support SATA HDDs, SSDs and Slim Optical Disc Drive.
Up to 1x 2.5-inch NHS drive bays
Up to 3x 3.5-inch NHS drive bays
Up to 1x slim SATA ODD bay (Optional)

The ST50 V3 provides the following features to simplify serviceability and increase system uptime:
Designed to run 24 hours a day, 7 days a week
The ST50 V3 supports UDIMM memory with ECC protection which provides error correction not available in PC-class ‘servers’ that use parity memory. Avoiding system crashes (and data loss) due to soft memory errors means greater system uptime.
The server offers non-hot-swap (NHS) SSDs and HDDs, and supports RAID redundancy for data protection and greater system uptime.
The server supports single power supply.
A choice of affordable onboard SATA RAID or advanced hardware RAID redundancy offers data protection and greater system uptime.
The use of SSDs can provide better reliability than the use of traditional HDDs, for greater uptime.
The built-in XClarity Controller continuously monitors system parameters, triggers alerts, and performs recovery actions in case of failures to minimize downtime.

The following systems management features simplify local and remote management of the ST50 V3:
The server includes an XClarity Controller2 (XCC2) to monitor server availability. Optional upgrade to XCC2 Platinum enables the additional support for the mounting of remote media files (ISO and IMG image files), boot capture, and power capping.
Lenovo XClarity Administrator offers comprehensive hardware management tools that help to increase uptime, reduce costs and improve productivity through advanced server management capabilities.
New UEFI-based Lenovo XClarity Provisioning Manager, accessible from F1 during boot, provides system inventory information, graphical UEFI Setup, platform update function, RAID Setup wizard, operating system installation function, and diagnostic functions.
Support for Lenovo XClarity Energy Manager which captures real-time power and temperature data from the server and provides automated controls to lower energy costs.

The ST50 V3 offers the following energy saving features to save energy, reduce operational costs, increase energy availability, and contribute to the green environment:
Energy-efficient planar components help lower operational costs.
500W PSU with ErP Lot9 Compliant. Energy Star certified.
Intel Intelligent Power Capability powers individual processor elements on and off as needed to reduce power draw.
DDR5 memory DIMMs support up to 4400 MT/s (One DIMM per Channel)

Product Last Updated: 11/12/2025

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