Product comparison · 2 servers

Lenovo ThinkSystem SR860 server Rack (4U) Intel® Xeon® Gold 5118 vs Lenovo ThinkSystem ST50 server

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  • 72specifications compared
  • 41differ
  • 31identical
  • 72known for one product only

Key differences

  • Processor family
    • ThinkSystem SR860 server Rack (4U) Intel® Xeon® Gold 5118:Intel® Xeon® Gold
    • ThinkSystem ST50 server:Intel® Xeon®
  • Processor model
    • ThinkSystem SR860 server Rack (4U) Intel® Xeon® Gold 5118:5118
    • ThinkSystem ST50 server:E-2124G
  • Processor frequency
    • ThinkSystem SR860 server Rack (4U) Intel® Xeon® Gold 5118:2.3 GHz
    • ThinkSystem ST50 server:3.4 GHz
  • Processor boost frequency
    • ThinkSystem SR860 server Rack (4U) Intel® Xeon® Gold 5118:3.2 GHz
    • ThinkSystem ST50 server:4.5 GHz
  • Processor cores
    • ThinkSystem SR860 server Rack (4U) Intel® Xeon® Gold 5118:12
    • ThinkSystem ST50 server:4
  • Processor cache
    • ThinkSystem SR860 server Rack (4U) Intel® Xeon® Gold 5118:16.5 MB
    • ThinkSystem ST50 server:8 MB
  • Motherboard chipset
    • ThinkSystem SR860 server Rack (4U) Intel® Xeon® Gold 5118:Intel® C624
    • ThinkSystem ST50 server:Intel C246
  • Memory channels supported by processor
    • ThinkSystem SR860 server Rack (4U) Intel® Xeon® Gold 5118:Hexa
    • ThinkSystem ST50 server:Dual

Side by side

Differences highlightedShow differences only (on)
Comparison of SR860, ST50
144 specifications
Processor20 differ
Processor familyDiffersIntel® Xeon® GoldIntel® Xeon®
Processor modelDiffers5118E-2124G
Processor frequencyDiffers2.3 GHz3.4 GHz
Processor boost frequencyDiffers3.2 GHz4.5 GHz
Processor coresDiffers124
Processor cacheDiffers16.5 MB8 MB
Motherboard chipsetDiffersIntel® C624Intel C246
Memory channels supported by processorDiffersHexaDual
Number of processors installedDiffers41
Thermal Design Power (TDP)Differs105 W71 W
Processor cache typeDiffersL3Smart Cache
System bus rateKnown for oneUnknown — not stated by the source8 GT/s
Bus typeDiffersUPIDMI3
Idle StatesKnown for oneUnknown — not stated by the sourceYes
Maximum internal memory supported by processorDiffers768 GB128 GB
Maximum number of PCI Express lanesDiffers4816
Memory bandwidth supported by processor (max)Known for oneUnknown — not stated by the source41.6 GB/s
PCI Express configurationsKnown for oneUnknown — not stated by the source1x16, 2x8, 1x8+2x4
Processor codenameDiffersSkylakeCoffee Lake
Processor package sizeDiffers76.0 x 56.5 mm37.5 x 37.5 mm
Processor socketDiffersLGA 3647 (Socket P)LGA 1151 (Socket H4)
Processor threadsDiffers244
ScalabilityDiffers4S1S
Supported instruction setsDiffersAVX, AVX 2.0, AVX-512, SSE4.2AVX 2.0, SSE4.1, SSE4.2
Thermal Monitoring TechnologiesKnown for oneUnknown — not stated by the sourceYes
TjunctionKnown for oneUnknown — not stated by the source100 °C
Intel® Optane™ Memory ReadyKnown for oneUnknown — not stated by the sourceYes
Processor generationKnown for one1st Generation Intel® Xeon® ScalableUnknown — not stated by the source
Number of QPI linksKnown for one2Unknown — not stated by the source
Processor codeKnown for oneSR3GFUnknown — not stated by the source
SteppingKnown for oneM0Unknown — not stated by the source
TcaseKnown for one81 °CUnknown — not stated by the source
Conflict-Free processorKnown for oneYesUnknown — not stated by the source
Memory3 differ
Internal memoryDiffers128 GB8 GB
Buffered memory typeKnown for oneUnknown — not stated by the sourceUnregistered (unbuffered)
Memory layout (slots x size)Differs4 x 32 GB1 x 8 GB
Memory slotsDiffers484x DIMM
Maximum internal memoryKnown for oneUnknown — not stated by the source64 GB
ECCKnown for oneYesUnknown — not stated by the source
Storage4 differ
Total storage capacityKnown for oneUnknown — not stated by the source4 TB
Number of HDDs installedKnown for oneUnknown — not stated by the source2
HDD interfaceKnown for oneUnknown — not stated by the sourceSerial ATA III
HDD speedKnown for oneUnknown — not stated by the source7200 RPM
HDD sizeKnown for oneUnknown — not stated by the source3.5"
Number of HDDs supportedDiffers84
Supported HDD sizesDiffers2.5"2.5,3.5"
RAID levelsDiffers0, 1, 5, 6, 10, 50, 600, 1, 5, 10
Optical drive typeDiffersNoDVD±RW
Supported RAID controllersKnown for one930-8i 2GB FlashUnknown — not stated by the source
Hot-swapKnown for oneYesUnknown — not stated by the source
Supported storage drive interfacesKnown for oneSAS, Serial ATA IIIUnknown — not stated by the source
Card reader integratedKnown for oneNoUnknown — not stated by the source
Graphics1 differ
On-board graphics card familyKnown for oneUnknown — not stated by the sourceIntel® UHD Graphics
On-board graphics card modelDiffersMatrox G200Intel UHD Graphics P630
Maximum on-board graphics card memoryKnown for oneUnknown — not stated by the source128 GB
Number of displays supported (on-board graphics)Known for oneUnknown — not stated by the source3
On-board graphics card 4K supportKnown for oneUnknown — not stated by the sourceYes
On-board graphics card DirectX versionKnown for oneUnknown — not stated by the source12.0
On-board graphics card IDKnown for oneUnknown — not stated by the source0x3E96
On-board graphics card OpenGL versionKnown for oneUnknown — not stated by the source4.5
On-board graphics card base frequencyKnown for oneUnknown — not stated by the source350 MHz
On-board graphics card dynamic frequency (max)Known for oneUnknown — not stated by the source1150 MHz
Networkidentical
Ethernet interface typeKnown for oneUnknown — not stated by the sourceGigabit Ethernet
LAN controllerKnown for oneUnknown — not stated by the sourceIntel I219LM
Ports & interfaces3 differ
Ethernet LAN (RJ-45) portsKnown for oneUnknown — not stated by the source1
USB 2.0 ports quantityDiffers12
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantityDiffers24
DisplayPorts quantityKnown for oneUnknown — not stated by the source2
VGA (D-Sub) ports quantityDiffers20
Expansion slotsidentical
PCI Express x1 (Gen 3.x) slotsKnown for oneUnknown — not stated by the source1
PCI Express x16 (Gen 3.x) slotsKnown for oneUnknown — not stated by the source2
PCI Express x8 slotsKnown for one7Unknown — not stated by the source
PCI Express x16 slotsKnown for one2Unknown — not stated by the source
Design1 differ
Chassis typeDiffersRack (4U)Tower (4U)
Product colourKnown for oneUnknown — not stated by the sourceBlack
Rack mountingKnown for oneYesUnknown — not stated by the source
Rack railsKnown for oneYesUnknown — not stated by the source
Redundant fans supportKnown for oneYesUnknown — not stated by the source
Performanceidentical
Trusted Platform Module (TPM) versionKnown for oneUnknown — not stated by the source2.0
Performance managementKnown for oneXClarity EnterpriseUnknown — not stated by the source
Software1 differ
Compatible operating systemsDiffersMicrosoft Windows Server 2016 Microsoft Windows Server 2012 R2 Red Hat Enterprise Linux 7.3 Red Hat Enterprise Linux 6.9 SUSE Linux Enterprise Server 11 SP4 SUSE Linux Enterprise Server 12 SP3 VMware ESXi 6.0 U3 VMware ESXi 6.5Microsoft Windows Server 2019/2016. Red Hat Enterprise Linux 7.5. VMware vSphere (ESXi) 6.5 U2
Processor special features2 differ
CPU configuration (max)Known for oneUnknown — not stated by the source1
Intel Active Management Technology versionKnown for oneUnknown — not stated by the source12
Intel Clear Video TechnologyKnown for oneUnknown — not stated by the sourceYes
Intel Enhanced Halt StateKnown for oneUnknown — not stated by the sourceYes
Intel Secure Key Technology versionKnown for oneUnknown — not stated by the source1.00
Intel Software Guard Extensions (Intel SGX)Known for oneUnknown — not stated by the sourceYes
Intel® Active Management Technology (Intel® AMT)Known for oneUnknown — not stated by the sourceYes
Intel® Clear Video HD Technology (Intel® CVT HD)Known for oneUnknown — not stated by the sourceYes
Intel® Clear Video Technology for Mobile Internet Devices (Intel CVT for MID)Known for oneUnknown — not stated by the sourceYes
Intel® Hyper Threading Technology (Intel® HT Technology)DiffersYesNo
Intel® InTru™ 3D TechnologyKnown for oneUnknown — not stated by the sourceYes
Intel® OS GuardKnown for oneUnknown — not stated by the sourceYes
Intel® Quick Sync Video TechnologyKnown for oneUnknown — not stated by the sourceYes
Intel® Secure KeyKnown for oneUnknown — not stated by the sourceYes
Processor ARK IDDiffers120473134854
Power2 differ
Redundant power supply (RPS) supportDiffersYesNo
Power supplyDiffers2000 W250 W
Number of main power suppliesKnown for oneUnknown — not stated by the source1
Number of redundant power supplies supportedKnown for one2Unknown — not stated by the source
Number of redundant power supplies installedKnown for one2Unknown — not stated by the source
Power supply input frequencyKnown for one50 - 60 HzUnknown — not stated by the source
Logistics dataidentical
Harmonized System (HS) codeKnown for oneUnknown — not stated by the source84714100
Weight & dimensions3 differ
WidthDiffers447 mm175 mm
DepthDiffers766 mm431 mm
HeightDiffers175 mm375 mm
Other features1 differ
Built-in displayDiffersYesNo
DisplayKnown for oneLCDUnknown — not stated by the source
Operational conditionsidentical
Operating temperature (T-T)Known for one5 - 45 °CUnknown — not stated by the source
Storage temperature (T-T)Known for one-40 - 60 °CUnknown — not stated by the source
Operating relative humidity (H-H)Known for one8 - 90%Unknown — not stated by the source
Storage relative humidity (H-H)Known for one8 - 90%Unknown — not stated by the source
Operating altitudeKnown for one0 - 3050 mUnknown — not stated by the source

A dash means the value is not stated by the source. Unknown values are never counted for or against a product, and there is no overall score.

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