Lenovo ThinkSystem ST58
Lenovo's entry single-socket tower server for the Mainland China market (machine types 7Y48/7Y49) — the China-market name for the ThinkSystem ST50, confirmed by Lenovo's own documentation site redirecting the ST58 URL to the ST50 docs. Supports one 8th/9th Gen Intel Xeon E-2100/E-2200, Core i3, Pentium Gold or Celeron processor, up to 64 GB TruDDR4 memory and 4 x 3.5" non-hot-swap drive bays. Aimed at small offices and remote/branch sites.
Memory
- Slots
- 4 DIMM (2 channels, 2 DIMMs per channel)
- Max
- 64 GB (4 x 16 GB UDIMM); 32 GB UDIMM not supported
- Types
- Lenovo TruDDR4 UDIMM, ECC; non-ECC UDIMM in China only (cannot mix with ECC)
- Speed
- 2666 MHz, or lower to match the installed CPU's memory bus speed
- Protection
- ECC
Storage
- Bays
- Up to 4 x 3.5" non-hot-swap HDD/SSD; bays 1-3 fixed 3.5", bay 4 also takes a 5.25" conversion tray, half-height optical/tape drive, or a combo slim-optical + HDD/SSD tray
- Controller
- Onboard 6 Gb SATA (AHCI or Intel RSTe RAID 0/1/10/5); optional 12 Gb RAID 530i/730-8i/930-8i/940-8i or 430-8i/440-8i HBA
- Other
- 2 x SD Card slots via optional SD Card Adapter (RAID not supported)
- Max capacity
- 32 TB (4 x 8 TB SATA HDD); 3.84 TB (4 x 960 GB SATA SSD); HDDs and SSDs cannot share a RAID volume
- Media bay
- 1 x half-height 5.25" bay for DVD-ROM/DVD-RW; mutually exclusive with the 4th HDD/SSD
Expansion
- Slot 1
- PCIe 3.0 x16, full-height half-length (FHHL)
- Slot 2
- PCIe 3.0 x1, FHHL
- Slot 3
- PCIe 3.0 x4 (x16 physical connector), FHHL
Networking
- Onboard
- 1 x Gigabit Ethernet 1000BASE-T (RJ-45), Intel i219-LM controller
Power
- PSU
- 1 x fixed 250 W or 400 W, 80 PLUS Platinum
- Cooling
- 2 fixed system fans, plus fans on the CPU, PSU and optional media bay enclosure
- Hot-swap parts
- None
Ports
- Front
- 2 x USB 3.1 Gen 1
- Rear
- 2 x USB 3.1 Gen 1, 2 x USB 2.0, 2 x DisplayPort (needs a CPU with integrated graphics), 1 x RJ-45 GbE, 1 x serial, 1 x audio line-out (Windows 10 only)
Physical
- Form factor
- Tower (rack-mountable with the optional Rack Mount Kit)
- Dimensions
- 175 mm W x 376 mm H x 424 mm D (6.9 x 14.8 x 16.7 in)
- Weight
- 7.5 kg (16.5 lb) minimum, 11.2 kg (24.7 lb) maximum
- Machine types
- 7Y48 (3-year warranty), 7Y49 (1-year warranty)
Management
- Local
- Power and drive-activity LEDs; Intel AMT 12.0; XClarity Provisioning Manager Lite (USB key-based); no XClarity Controller (XCC)
- Security
- Power-on and administrator passwords, TPM 1.2 or 2.0, optional chassis intrusion switch, padlock loop and Kensington slot
- Warranty
- 3-year or 1-year (model dependent) CRU and onsite, 9x5 next business day
Operating systems
- Supported
- Microsoft Windows Server, Red Hat Enterprise Linux, VMware ESXi
Processors
- Intel Celeron G4900
- Intel Celeron G4900T
- Intel Celeron G4920
- Intel Core i3-8100
- Intel Core i3-8100T
- Intel Core i3-8300
- Intel Core i3-8300T
- Intel Core i3-8350K
- Intel Pentium Gold G5400
- Intel Pentium Gold G5400T
- Intel Pentium Gold G5500
- Intel Pentium Gold G5500T
- Intel Pentium Gold G5600
- Intel Xeon E-2104G
- Intel Xeon E-2124
- Intel Xeon E-2124G
- Intel Xeon E-2126G
- Intel Xeon E-2134
- Intel Xeon E-2136
- Intel Xeon E-2144G
- Intel Xeon E-2146G
- Intel Xeon E-2174G
- Intel Xeon E-2176G
- Intel Xeon E-2186G