Product comparison · 2 servers

Fujitsu RX2520 M1 vs Lenovo ThinkServer RS140 server

108specifications compared
60differ
48identical
34known for one product only

Key differences

Processor family
- RX2520 M1:Intel® Xeon® E5 V2 Family
- ThinkServer RS140 server:Intel® Xeon® E3 V3 Family
Processor model
- RX2520 M1:E5-2403V2
- ThinkServer RS140 server:E3-1225V3
Processor frequency
- RX2520 M1:1.8 GHz
- ThinkServer RS140 server:3.2 GHz
Processor boost frequency
- RX2520 M1:1.8 GHz
- ThinkServer RS140 server:3.6 GHz
Processor cache
- RX2520 M1:10 MB
- ThinkServer RS140 server:8 MB
Motherboard chipset
- RX2520 M1:Intel C600
- ThinkServer RS140 server:Intel® C226
Memory channels supported by processor
- RX2520 M1:Triple
- ThinkServer RS140 server:Dual
Thermal Design Power (TDP)
- RX2520 M1:80 W
- ThinkServer RS140 server:84 W

Side by side

Differences highlightedShow differences only

Comparison of RX2520 M1, RS140
142 specifications	A Fujitsu RX2520 M1 View product	B Lenovo ThinkServer RS140 server Model RS140 View product
Processor22 differ
Processor familyDiffers	Intel® Xeon® E5 V2 Family	Intel® Xeon® E3 V3 Family
Processor modelDiffers	E5-2403V2	E3-1225V3
Processor frequencyDiffers	1.8 GHz	3.2 GHz
Processor boost frequencyDiffers	1.8 GHz	3.6 GHz
Processor cacheDiffers	10 MB	8 MB
Motherboard chipsetDiffers	Intel C600	Intel® C226
Memory channels supported by processorDiffers	Triple	Dual
Thermal Design Power (TDP)Differs	80 W	84 W
Embedded options availableDiffers	No	Yes
Graphics & IMC lithographyKnown for one	Unknown — not stated by the source	22 nm
Maximum internal memory supported by processorDiffers	384 GB	32 GB
Maximum number of PCI Express lanesDiffers	24	16
Memory bandwidth supported by processor (max)Differs	32 GB/s	25.6 GB/s
Memory clock speeds supported by processorDiffers	800,1066,1333 MHz	1333,1600 MHz
PCI Express configurationsDiffers	x4, x8, x16	1x16, 2x8, 1x8+2x4
Processor codeDiffers	SR1AL	SR14U
Processor codenameDiffers	Ivy Bridge EN	Haswell
Processor package sizeDiffers	45 x 42.5 mm	37.5 x 37.5 mm
Processor seriesDiffers	Intel Xeon E5-2400 v2	Intel Xeon E3-1200 v3
Processor socketDiffers	LGA 1356 (Socket B2)	LGA 1150 (Socket H3)
ScalabilityDiffers	2S	1S
SteppingDiffers	S1	C0
Supported instruction setsDiffers	AVX	AVX 2.0, SSE4.1, SSE4.2
Thermal solution specificationKnown for one	Unknown — not stated by the source	PCG 2013D
System bus rateKnown for one	6.4 GT/s	Unknown — not stated by the source
Maximum number of SMP processorsKnown for one	2	Unknown — not stated by the source
Physical Address Extension (PAE)Known for one	Yes	Unknown — not stated by the source
TcaseKnown for one	76 °C	Unknown — not stated by the source
Memory4 differ
Internal memoryDiffers	8 GB	4 GB
Buffered memory typeKnown for one	Unknown — not stated by the source	Unregistered (unbuffered)
Memory layout (slots x size)Differs	1 x 8 GB	1 x 4 GB
Memory slotsDiffers	12	4x DIMM
Maximum internal memoryDiffers	192 GB	32 GB
Storage5 differ
Maximum storage capacityKnown for one	Unknown — not stated by the source	8 TB
HDD interfaceDiffers	Serial ATA, Serial Attached SCSI (SAS)	Serial ATA
HDD sizeDiffers	2.5"	3.5"
Number of HDDs supportedDiffers	16	2
RAID levelsDiffers	0, 1, 10	0, 1, 5, 10
Optical drive typeDiffers	DVD Super Multi	DVD±RW
Hot-Plug supportKnown for one	Yes	Unknown — not stated by the source
Hot-swapKnown for one	Yes	Unknown — not stated by the source
Graphicsidentical
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® HD Graphics
On-board graphics card modelKnown for one	Unknown — not stated by the source	Intel® HD Graphics P4600
Number of displays supported (on-board graphics)Known for one	Unknown — not stated by the source	3
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	1200 MHz
Network1 differ
Ethernet interface typeDiffers	Fast Ethernet, Gigabit Ethernet	Gigabit Ethernet
LAN controllerKnown for one	Intel I210	Unknown — not stated by the source
Ports & interfaces2 differ
USB 2.0 ports quantityDiffers	6	4
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantityDiffers	0	4
DisplayPorts quantityKnown for one	Unknown — not stated by the source	1
Expansion slots1 differ
PCI Express x8 (Gen 3.x) slotsDiffers	6	1
PCI Express x4 (Gen 2.x) slotsKnown for one	1	Unknown — not stated by the source
Design1 differ
Chassis typeDiffers	Rack (2U)	Rack (1U)
Rack railsKnown for one	Unknown — not stated by the source	Yes
Performanceidentical
Trusted Platform Module (TPM)Known for one	Unknown — not stated by the source	Yes
Trusted Platform Module (TPM) versionKnown for one	Unknown — not stated by the source	1.2
Software1 differ
Operating system installedKnown for one	Unknown — not stated by the source	No
Compatible operating systemsDiffers	Windows Server 2008, 2012/R2 Hyper-V Server Windows Web Server 2008 R2 Windows Small Business Server 2011 VMware vSphere 5.5 SUSE Linux Enterprise Server 11/12 Red Hat® Enterprise Linux 5/6 Citrix XenServer	Windows Server 2012 R2 Windows Server 2012 Windows Server 2008 R2 Windows Small Business Server 2011 Red Hat Enterprise Linux 6.5 SUSE Linux Enterprise Server 11 VMware vSphere 5.5 (ESXi)
Processor special features16 differ
CPU configuration (max)Differs	2	1
Intel Demand Based SwitchingDiffers	Yes	No
Intel Dual Display Capable TechnologyDiffers	No	Yes
Intel FDI TechnologyDiffers	No	Yes
Intel Fast Memory AccessDiffers	No	Yes
Intel Flex Memory AccessDiffers	No	Yes
Intel Identity Protection Technology versionDiffers	0.00	1.00
Intel Stable Image Platform Program (SIPP)Known for one	Unknown — not stated by the source	Yes
Intel Stable Image Platform Program (SIPP) versionKnown for one	Unknown — not stated by the source	1.00
Intel TSX-NIDiffers	No	Yes
Intel TSX-NI versionDiffers	0.00	1.00
Intel® Anti-Theft Technology (Intel® AT)Differs	No	Yes
Intel® Clear Video HD Technology (Intel® CVT HD)Differs	No	Yes
Intel® Identity Protection Technology (Intel® IPT)Differs	No	Yes
Intel® InTru™ 3D TechnologyDiffers	No	Yes
Intel® Quick Sync Video TechnologyDiffers	No	Yes
Intel® Turbo Boost TechnologyDiffers	No	2.0
Processor ARK IDDiffers	75975	75461
Power3 differ
Redundant power supply (RPS) supportDiffers	Yes	No
Power supplyDiffers	450 W	300 W
Number of main power suppliesDiffers	0	1
Number of redundant power supplies supportedKnown for one	2	Unknown — not stated by the source
Number of redundant power supplies installedKnown for one	1	Unknown — not stated by the source
Weight & dimensions4 differ
WidthDiffers	445 mm	430 mm
DepthDiffers	770 mm	411 mm
HeightDiffers	86.9 mm	43.4 mm
WeightDiffers	25 kg	7.4 kg
Other featuresidentical
Graphics cardKnown for one	Unknown — not stated by the source	HD Graphics P4600
Graphics card familyKnown for one	Unknown — not stated by the source	Intel
Intel® Virtualization Technology (Intel® VT)Known for one	Unknown — not stated by the source	VT-d, VT-x
iSCSI supportKnown for one	Yes	Unknown — not stated by the source
Operational conditionsidentical
Operating temperature (T-T)Known for one	5 - 40 °C	Unknown — not stated by the source
Operating relative humidity (H-H)Known for one	10 - 85%	Unknown — not stated by the source
Certificatesidentical
CertificationKnown for one	CB, RoHS, WEEE	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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