Product comparison · 2 servers

Lenovo ThinkSystem SR250 server vs Lenovo ThinkSystem ST50 server

93specifications compared
18differ
75identical
33known for one product only

Key differences

Processor model
- ThinkSystem SR250 server:E-2124
- ThinkSystem ST50 server:E-2124G
Processor frequency
- ThinkSystem SR250 server:3.3 GHz
- ThinkSystem ST50 server:3.4 GHz
Processor boost frequency
- ThinkSystem SR250 server:4.3 GHz
- ThinkSystem ST50 server:4.5 GHz
Embedded options available
- ThinkSystem SR250 server:No
- ThinkSystem ST50 server:Yes
Total storage capacity
- ThinkSystem SR250 server:2 TB
- ThinkSystem ST50 server:4 TB
Optical drive type
- ThinkSystem SR250 server:No
- ThinkSystem ST50 server:DVD±RW
On-board graphics card model
- ThinkSystem SR250 server:Not available
- ThinkSystem ST50 server:Intel UHD Graphics P630
Ethernet LAN (RJ-45) ports
- ThinkSystem SR250 server:2
- ThinkSystem ST50 server:1

Side by side

Differences highlightedShow differences only

Comparison of SR250, ST50
126 specifications	A Lenovo ThinkSystem SR250 server Model SR250 View product	B Lenovo ThinkSystem ST50 server Model ST50 View product
Processor4 differ
Processor modelDiffers	E-2124	E-2124G
Processor frequencyDiffers	3.3 GHz	3.4 GHz
Processor boost frequencyDiffers	4.3 GHz	4.5 GHz
Motherboard chipsetKnown for one	Unknown — not stated by the source	Intel C246
Embedded options availableDiffers	No	Yes
Storage2 differ
Total storage capacityDiffers	2 TB	4 TB
RAID levelsKnown for one	Unknown — not stated by the source	0, 1, 5, 10
Optical drive typeDiffers	No	DVD±RW
Hot-swapKnown for one	No	Unknown — not stated by the source
Supported storage drive interfacesKnown for one	Serial ATA III	Unknown — not stated by the source
Card reader integratedKnown for one	No	Unknown — not stated by the source
Graphics1 differ
Discrete graphics cardKnown for one	Unknown — not stated by the source	No
On-board graphics cardKnown for one	Unknown — not stated by the source	Yes
On-board graphics card familyKnown for one	Unknown — not stated by the source	Intel® UHD Graphics
On-board graphics card modelDiffers	Not available	Intel UHD Graphics P630
Maximum on-board graphics card memoryKnown for one	Unknown — not stated by the source	128 GB
Number of displays supported (on-board graphics)Known for one	Unknown — not stated by the source	3
On-board graphics card 4K supportKnown for one	Unknown — not stated by the source	Yes
On-board graphics card DirectX versionKnown for one	Unknown — not stated by the source	12.0
On-board graphics card IDKnown for one	Unknown — not stated by the source	0x3E96
On-board graphics card OpenGL versionKnown for one	Unknown — not stated by the source	4.5
On-board graphics card base frequencyKnown for one	Unknown — not stated by the source	350 MHz
On-board graphics card dynamic frequency (max)Known for one	Unknown — not stated by the source	1150 MHz
Networkidentical
LAN controllerKnown for one	Unknown — not stated by the source	Intel I219LM
Ports & interfaces4 differ
Ethernet LAN (RJ-45) portsDiffers	2	1
USB 2.0 ports quantityDiffers	1	2
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantityDiffers	3	4
DisplayPorts quantityKnown for one	Unknown — not stated by the source	2
VGA (D-Sub) ports quantityDiffers	1	0
Expansion slotsidentical
PCI Express x1 (Gen 3.x) slotsKnown for one	Unknown — not stated by the source	1
PCI Express x16 (Gen 3.x) slotsKnown for one	Unknown — not stated by the source	2
PCI Express x8 (Gen 3.x) slotsKnown for one	3	Unknown — not stated by the source
Design1 differ
Chassis typeDiffers	Rack (1U)	Tower (4U)
Rack mountingKnown for one	Yes	Unknown — not stated by the source
Rack railsKnown for one	Yes	Unknown — not stated by the source
Performanceidentical
Management platformKnown for one	XClarity Standard	Unknown — not stated by the source
Software1 differ
Compatible operating systemsDiffers	Microsoft, Red Hat, SUSE, and VMware ESXi	Microsoft Windows Server 2019/2016. Red Hat Enterprise Linux 7.5. VMware vSphere (ESXi) 6.5 U2
Processor special features1 differ
Intel Active Management Technology versionKnown for one	Unknown — not stated by the source	12
Intel Clear Video TechnologyKnown for one	Unknown — not stated by the source	Yes
Intel® Active Management Technology (Intel® AMT)Known for one	Unknown — not stated by the source	Yes
Intel® Clear Video HD Technology (Intel® CVT HD)Known for one	Unknown — not stated by the source	Yes
Intel® Clear Video Technology for Mobile Internet Devices (Intel CVT for MID)Known for one	Unknown — not stated by the source	Yes
Intel® InTru™ 3D TechnologyKnown for one	Unknown — not stated by the source	Yes
Intel® Quick Sync Video TechnologyKnown for one	Unknown — not stated by the source	Yes
Processor ARK IDDiffers	134856	134854
Power1 differ
Power supplyDiffers	300 W	250 W
Logistics dataidentical
Harmonized System (HS) codeKnown for one	Unknown — not stated by the source	84714100
Weight & dimensions3 differ
WidthDiffers	434.6 mm	175 mm
DepthDiffers	497.8 mm	431 mm
HeightDiffers	43 mm	375 mm
Other featuresidentical
I/O portsKnown for one	1x Mgmt	Unknown — 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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