The Lenovo ThinkSystem ST550 2-socket 4U rack-mountable tower server provides outstanding performance and industry-leading reliability. It is ideal for small-to-medium businesses, distributed enterprises, retail, educational institutions, and remote/branch offices.
The ST550 server now supports second-generation Intel Xeon Processor Scalable Family processors with up to 768 GB of TruDDR4 system memory.
- General Information
- Manufacturer
- Lenovo Group Limited
- Manufacturer Website Address
- http://www3.lenovo.com/au/en
- Brand Name
- Lenovo
- Product Line
- ThinkSystem
- Product Series
- ST550
- Product Type
- Server
- Warranty
- Limited Warranty
- 3 Year
- Processor
- Number of Processors Supported
- 2
- Number of Processors Installed
- 1
- Processor Manufacturer
- Intel
- Processor Type
- Xeon Silver
- Processor Generation
- 2nd Gen
- Processor Model
- 4208
- Processor Core
- Octa-core (8 Core)
- Processor Speed
- 2.10 GHz
- Cache
- 11 MB
- Chipset
- Chipset Manufacturer
- Intel
- Chipset Model
- C624
- Memory
- Standard Memory
- 16 GB
- Maximum Memory Supported
- 768 GB
- Memory Technology
- TruDDR4
- Memory Clock Speed
- 2.93 GHz
- Error Checking
- ECC
- Total Number of Memory Slots
- 12.0
- Number of Occupied Memory Slots
- 1
- Intel Optane Memory Ready
- No
- Signal Processing
- Registered (Buffered)
- Storage
- Total Hard Drive Capacity
- No
- Controllers
- Controller Type
- 12Gb/s SAS
- Serial ATA/600
- Controller Model
- 930-8i
- RAID Supported
- Yes
- RAID Levels
- 0, 1, 5, 6, 10, 50, 60, JBOD
- I/O Expansions
- Number of Total Expansion Bays
- 6
- Number of External 5.25" Bays
- 2
- Number of 3.5" Bays
- 4
- Number of LFF Bays
- 4
- Hot Swappable Bays
- Yes
- Total Number of Expansion Slots
- 6.0
- PCI Express x8 (Gen 3.x) Slots
- 2
- PCI Express x16 (Gen 3.x) Slots
- 4
- PCI Express Details
- Slot 1: PCIe 3.0 x8 (25W), Slot 2: PCIe 3.0 x16 (75W), Slot 3: PCIe 3.0 x16 (75W), Slot 4: PCIe 3.0 x16 (x8 wired) (25W), Slot 5: PCIe 3.0 x16 (75W), Slot 6: PCIe 3.0 x8 (x4 wired) (25W)
- Display & Graphics
- Graphics Controller Manufacturer
- Matrox
- Graphics Controller Model
- G200
- Graphics Memory Capacity
- 16 MB
- Network & Communication
- Ethernet Technology
- Gigabit Ethernet
- Interfaces/Ports
- Total Number of USB Ports
- 9
- Number of USB 2.0 Ports
- 5
- Number of USB 3.0 Ports
- 4
- Network (RJ-45)
- Yes
- Number of Network (RJ-45) Ports
- 3
- VGA
- Yes
- Number of VGA Ports
- 1
- Remote Management
- Yes
- Remote Management Controller
- XClarity Standard
- Operating System
- Operating System Supported
- Red Hat Enterprise Linux 8.6
- Red Hat Enterprise Linux 9.0
- SUSE Linux Enterprise Server 12 SP4
- SUSE Linux Enterprise Server 12 SP5
- SuSE Linux Enterprise Server 15
- SUSE Linux Enterprise Server 15 SP1
- SUSE Linux Enterprise Server 15 SP2
- SUSE Linux Enterprise Server 15 SP3
- Windows Server 2019
- Windows Server 2022
- Red Hat Enterprise Linux 7.6
- Red Hat Enterprise Linux 7.7
- Red Hat Enterprise Linux 7.8
- Red Hat Enterprise Linux 7.9
- Red Hat Enterprise Linux 8
- Red Hat Enterprise Linux 8.1
- Red Hat Enterprise Linux 8.2
- Red Hat Enterprise Linux 8.3
- Red Hat Enterprise Linux 8.4
- Red Hat Enterprise Linux 8.5
- Operating System
- No
- Power Description
- Input Voltage
- 120 V AC
- 230 V AC
- Number of Power Supplies Supported
- 2
- Number of Power Supplies Installed
- 1
- Plug/Connector Type
- C13/C14
- Maximum Power Supply Wattage
- 750 W
- Hot Swappable Power Supply
- Yes
- Physical Characteristics
- Form Factor
- Tower
- Rack Height
- 4U
- Height
- 436.9 mm
- Width
- 175.3 mm
- Depth
- 660.4 mm
- Weight (Approximate)
- 36 kg
- Miscellaneous
- Security Features
- Power-on Password
- Administrator's Password
- Trusted Platform Module (TPM)
- Supporting TPM 1.2 or TPM 2.0
- Kensington Cable Slot
- Lockable Side Cover
- Energy Star
- Yes
- Environmentally Friendly
- Yes
- Energy Efficiency Certification
- ENERGY STAR 2.1
- Energy Efficiency Compliance
- Energy-related Products Directive Lot 3 (ErP Lot 3)
- Environmental Compliance
- Restriction of Hazardous Substances (RoHS)
