Product comparison · 2 servers

Lenovo SR530 server vs Lenovo ThinkSystem SR850

78specifications compared
24differ
54identical
16known for one product only

Key differences

Processor model
- SR530 server:5118
- ThinkSystem SR850:5115
Processor frequency
- SR530 server:2.3 GHz
- ThinkSystem SR850:2.4 GHz
Processor cores
- SR530 server:12
- ThinkSystem SR850:10
Processor cache
- SR530 server:16.5 MB
- ThinkSystem SR850:13.75 MB
Number of processors installed
- SR530 server:1
- ThinkSystem SR850:4
Thermal Design Power (TDP)
- SR530 server:105 W
- ThinkSystem SR850:85 W
Embedded options available
- SR530 server:Yes
- ThinkSystem SR850:No
Processor code
- SR530 server:SR3GF
- ThinkSystem SR850:SR3GB

Side by side

Differences highlightedShow differences only

Comparison of SR530, ThinkSystem SR850
94 specifications	A Lenovo SR530 server Model SR530 View product	B Lenovo ThinkSystem SR850 View product
Processor11 differ
Processor modelDiffers	5118	5115
Processor frequencyDiffers	2.3 GHz	2.4 GHz
Processor coresDiffers	12	10
Processor cacheDiffers	16.5 MB	13.75 MB
Number of processors installedDiffers	1	4
Thermal Design Power (TDP)Differs	105 W	85 W
Embedded options availableDiffers	Yes	No
Processor codeDiffers	SR3GF	SR3GB
Processor threadsDiffers	24	20
SteppingDiffers	M0	H0
TcaseDiffers	81 °C	76 °C
Memory3 differ
Internal memoryDiffers	16 GB	128 GB
Memory slotsDiffers	24x DIMM	48x DIMM
Maximum internal memoryDiffers	3 TB	6 TB
Memory layout (slots x size)Known for one	Unknown — not stated by the source	4 x 32 GB
Storage2 differ
Maximum storage capacityKnown for one	61.4 TB	Unknown — not stated by the source
HDD interfaceKnown for one	Serial ATA, Serial Attached SCSI (SAS)	Unknown — not stated by the source
HDD sizeKnown for one	2.5"	Unknown — not stated by the source
RAID levelsDiffers	0, 1, 5, 6, 10, 50, 60, JBOD	0, 1, 5, 6, 10, 50, 60
Supported storage drive interfacesDiffers	SAS, Serial ATA III	SAS, Serial ATA III, M.2
Graphicsidentical
On-board graphics cardKnown for one	Yes	Unknown — not stated by the source
On-board graphics card modelKnown for one	Unknown — not stated by the source	Matrox G200
Networkidentical
Cabling technologyKnown for one	10/100/1000Base-T(X)	Unknown — not stated by the source
Ethernet LANKnown for one	Yes	Unknown — not stated by the source
Expansion slots2 differ
PCI Express x8 (Gen 3.x) slotsDiffers	2	7
PCI Express x16 (Gen 3.x) slotsDiffers	1	2
Design1 differ
Chassis typeDiffers	Rack (1U)	Rack (2U)
Performance1 differ
Performance managementDiffers	XClarity Standard	XClarity Advanced
Processor special features1 differ
Processor ARK IDDiffers	120473	120484
Power1 differ
Power supplyDiffers	750 W	1100 W
Number of redundant power supplies supportedKnown for one	2	Unknown — not stated by the source
Number of main power suppliesKnown for one	1	Unknown — not stated by the source
Power supply input frequencyKnown for one	50 - 60 Hz	Unknown — not stated by the source
Number of redundant power supplies installedKnown for one	Unknown — not stated by the source	2
Weight & dimensions2 differ
DepthDiffers	778.3 mm	763.7 mm
HeightDiffers	43 mm	86.5 mm
Ports & interfacesidentical
USB 2.0 ports quantityKnown for one	Unknown — not stated by the source	0
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantityKnown for one	Unknown — not stated by the source	3
Serial ports quantityKnown for one	Unknown — not stated by the source	1
VGA (D-Sub) ports quantityKnown for one	Unknown — not stated by the source	1

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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