Details

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Model	Lenovo ThinkSystem ST50 Tower Server
Processor	Intel Xeon E-2144G Processor - 3.6GHz, 8M Cache - Max Turbo Frequency 4.5GHz
Memory	8GB DDR4 RAM
David	42
Storage	1TB 7.2K SATA 6Gb Non-Hot Swap 512n HDD(Standard)
Disk Drive Bays	Up to 4x 3.5-inch non-hot swap (NHS) drive bays. Bays 1-3 only support 3.5"" HDD or SSD drives; Bay 4 supports one of the following configurations: - 3.5-inch non-hot-swap HDD or SSD in a 5.25-inch conversion tray - Half-high optical drive (either DVD-ROM or DVD-RW) - Half-high backup unit (either LTO tape or RDX drive) - Combination 3.5-inch non-hot-swap HDD or SSD plus a slim optical DVD-RW
Maximum Internal Storage	Using HDDs: 32 TB using 4x 8TB SATA HDDs Using SSDs: 3.84 TB using 4x 960GB SATA SSDs HDDs and SSDs can be installed in the same server but are not supported in the same RAID volume
Storage Controller	Onboard 6 Gb SATA controller, supporting AHCI mode (non-RAID) or Intel RSTe software RAID (RAID 0, 1, 10, 5) 12 Gb RAID controller: RAID 530i (cacheless) supports RAID 0, 1, 10, 5 RAID 730-8i with 1GB cache supports RAID 0, 1, 10, 5 RAID 930-8i with 2GB flash-backed cache supports RAID 0, 1, 10, 5, 6 12 Gb Host Bus Adapter: 430-8i SAS/SATA 12Gb HBA
Media drive bay	One half-height 5.25-inch bay for optical or tape drive. Supports DVD-ROM or DVD-RW. Mutually exclusive with the fourth HDD/SSD.
Network interfaces	One integrated Gigabit Ethernet 1000BASE-T port (RJ-45) using Intel i219-LM controller
PCI Slots	The ST50 server has three PCIe 3.0 slots: Slot 1: PCIe 3.0 x16 full-height half-length (FHHL) Slot 2: PCIe 3.0 x1 full-height half-length (FHHL) Slot 3: PCIe 3.0 x4 (physical connector is x16) full-height half-length (FHHL)
Ports	Front ports: Two USB ports (both are USB 3.1 G1) Rear ports: Four USB ports (two USB 3.1 G1, two USB 2.0) Two DisplayPort video ports (require a processor with integrated graphics) One RJ-45 Gigabit Ethernet port One serial port One audio line-out ports (Windows 10 only; some line noise is possible)
Power Supply	One fixed power supply, either 250W or 400W power supply. 80 PLUS Platinum certified.
System Management	Power and drive activity LEDs. Intel Active Management Technology (AMT) 12.0 server management. Supports Integrated Lenovo XClarity Provisioning Manager Lite (USB memory key-based) for system setup and firmware upgrades. No support for XClarity Controller (XCC).
Form Factor	4U Tower
Dimensions	Height: 375mm x Width: 175mm x Depth: 407mm
Weight	Minimum: 7.5kg, Maximum: 11.2kg