Product comparison · 2 servers

Fujitsu PRIMERGY S2 server vs Lenovo ThinkServer RD120

89specifications compared
50differ
39identical
33known for one product only

Key differences

Processor family
- PRIMERGY S2 server:Intel® Pentium®
- ThinkServer RD120:Intel® Xeon® 5000 Sequence
Processor model
- PRIMERGY S2 server:G6950
- ThinkServer RD120:E5430
Processor frequency
- PRIMERGY S2 server:2.8 GHz
- ThinkServer RD120:2.66 GHz
Processor cores
- PRIMERGY S2 server:2
- ThinkServer RD120:4
Processor cache
- PRIMERGY S2 server:3 MB
- ThinkServer RD120:12 MB
Motherboard chipset
- PRIMERGY S2 server:Intel® 3420
- ThinkServer RD120:Intel® 5000P
Thermal Design Power (TDP)
- PRIMERGY S2 server:73 W
- ThinkServer RD120:80 W
Processor cache type
- PRIMERGY S2 server:Smart Cache
- ThinkServer RD120:L2

Side by side

Differences highlightedShow differences only

Comparison of S2, ThinkServer RD120
122 specifications	A Fujitsu PRIMERGY S2 server Model S2 View product	B Lenovo ThinkServer RD120 View product
Processor22 differ
Processor manufacturer	Intel	Intel
Processor familyDiffers	Intel® Pentium®	Intel® Xeon® 5000 Sequence
Processor modelDiffers	G6950	E5430
Processor frequencyDiffers	2.8 GHz	2.66 GHz
Processor coresDiffers	2	4
Processor cacheDiffers	3 MB	12 MB
Motherboard chipsetDiffers	Intel® 3420	Intel® 5000P
Memory channels supported by processorKnown for one	Dual	Unknown — not stated by the source
Number of processors installed	1	1
Thermal Design Power (TDP)Differs	73 W	80 W
Processor cache typeDiffers	Smart Cache	L2
System bus rateKnown for one	2.5 GT/s	Unknown — not stated by the source
Bus typeDiffers	DMI	FSB
CPU multiplier (bus/core ratio)Differs	21	8
ECC supported by processor	No	No
Embedded options availableDiffers	Yes	No
Execute Disable Bit	Yes	Yes
FSB ParityDiffers	No	Yes
Graphics & IMC lithographyKnown for one	45 nm	Unknown — not stated by the source
Idle States	Yes	Yes
Maximum internal memory supported by processorKnown for one	16 GB	Unknown — not stated by the source
Maximum number of PCI Express lanesKnown for one	16	Unknown — not stated by the source
Memory bandwidth supported by processor (max)Known for one	17 GB/s	Unknown — not stated by the source
Memory types supported by processorKnown for one	DDR3 1066	Unknown — not stated by the source
Number of Processing Die TransistorsDiffers	382 M	820 M
PCI Express configurationsKnown for one	1x16, 2x8	Unknown — not stated by the source
Physical Address Extension (PAE)Known for one	36 bit	Unknown — not stated by the source
Processing Die sizeDiffers	81 mm²	214 mm²
Processor codenameDiffers	Clarkdale	Harpertown
Processor front side busDiffers	1066 MHz	1333 MHz
Processor lithographyDiffers	32 nm	45 nm
Processor operating modes	64-bit	64-bit
Processor package size	37.5 x 37.5 mm	37.5 x 37.5 mm
Processor seriesDiffers	Intel Pentium G6000 Series for Desktop	Intel Xeon 5400 Series
Processor socketDiffers	LGA 1156 (Socket H)	LGA 771 (Socket J)
Processor threadsDiffers	2	4
TcaseDiffers	72.6 °C	67 °C
Thermal Monitoring TechnologiesDiffers	No	Yes
Conflict-Free processor	No	No
Processor codeKnown for one	Unknown — not stated by the source	SLBBK
Processor system typeKnown for one	Unknown — not stated by the source	DP
SteppingKnown for one	Unknown — not stated by the source	E0
Memory4 differ
Internal memoryDiffers	2 GB	4 GB
Internal memory type	DDR3-SDRAM	DDR3-SDRAM
ECC	Yes	Yes
Memory clock speedDiffers	1333 MHz	667 MHz
Memory slotsDiffers	4	12x DIMM
Maximum internal memoryDiffers	16 GB	48 GB
Memory layout (slots x size)Known for one	Unknown — not stated by the source	2 x 2 GB
Storage6 differ
Total storage capacityDiffers	250 GB	0 GB
Number of HDDs installedDiffers	1	0
HDD capacityKnown for one	250 GB	Unknown — not stated by the source
HDD interface	Serial ATA	Serial ATA
HDD size	3.5"	3.5"
Number of HDDs supportedDiffers	2	6
RAID support	Yes	Yes
RAID levelsDiffers	1, 5, 6, 10, 50, 60	5, 10
Hot-swapDiffers	No	Yes
Drive device, transfer rateKnown for one	384 MB/s	Unknown — not stated by the source
Optical drive typeDiffers	DVD Super Multi	DVD-ROM
Graphicsidentical
On-board graphics cardKnown for one	Yes	Unknown — not stated by the source
Number of displays supported (on-board graphics)Known for one	2	Unknown — not stated by the source
On-board graphics card base frequencyKnown for one	533 MHz	Unknown — not stated by the source
Networkidentical
Ethernet LAN	Yes	Yes
Networking features	Gigabit Ethernet	Gigabit Ethernet
Ports & interfaces3 differ
Ethernet LAN (RJ-45) portsDiffers	1	2
USB 2.0 ports quantityDiffers	11	6
PS/2 ports quantity	0	0
Parallel ports quantityKnown for one	1	Unknown — not stated by the source
Serial ports quantity	1	1
VGA (D-Sub) ports quantityDiffers	1	2
Expansion slotsidentical
PCI Express x4 slotsKnown for one	1	Unknown — not stated by the source
PCI Express x8 slotsKnown for one	2	Unknown — not stated by the source
PCI Express slots versionKnown for one	2.0	Unknown — not stated by the source
PCI slotsKnown for one	1	Unknown — not stated by the source
Design1 differ
Chassis typeDiffers	Mini Tower	Rack
Performanceidentical
Noise levelKnown for one	24 dB	Unknown — not stated by the source
Software1 differ
Compatible operating systemsDiffers	Microsoft Windows Server 2008 R2/Windows Server 2008/Windows Server 2003 R2, Novell SUSE Linux Enterprise Server, Red Hat Enterprise Linux	Windows Server 2003/Server 2008 Red Hat Enterprise Linux 5 SUSE LINUX Enterprise Server 10
Processor special features5 differ
CPU configuration (max)Known for one	1	Unknown — not stated by the source
Enhanced Intel SpeedStep Technology	Yes	Yes
Intel 64	Yes	Yes
Intel Clear Video Technology	No	No
Intel Demand Based SwitchingDiffers	No	Yes
Intel Dual Display Capable TechnologyDiffers	Yes	No
Intel Enhanced Halt State	Yes	Yes
Intel FDI TechnologyDiffers	Yes	No
Intel Fast Memory Access	No	No
Intel Flex Memory Access	No	No
Intel Rapid Storage Technology	No	No
Intel Trusted Execution Technology	No	No
Intel VT-x with Extended Page Tables (EPT)Differs	Yes	No
Intel Virtualization Technology (VT-x)	Yes	Yes
Intel Virtualization Technology for Directed I/O (VT-d)	No	No
Intel® AES New Instructions (Intel® AES-NI)	No	No
Intel® Anti-Theft Technology (Intel® AT)	No	No
Intel® Clear Video HD Technology (Intel® CVT HD)	No	No
Intel® Clear Video Technology for Mobile Internet Devices (Intel CVT for MID)	No	No
Intel® Hyper Threading Technology (Intel® HT Technology)	No	No
Intel® InTru™ 3D Technology	No	No
Intel® Insider™	No	No
Intel® My WiFi Technology (Intel® MWT)	No	No
Intel® Quick Sync Video Technology	No	No
Intel® Turbo Boost Technology	No	No
Intel® Wireless Display (Intel® WiDi)	No	No
Processor ARK IDDiffers	43230	33081
Power3 differ
Redundant power supply (RPS) supportDiffers	No	Yes
Power supply typeKnown for one	AC	Unknown — not stated by the source
Number of power supply unitsDiffers	1	2
Power requirementsKnown for one	AC 100-127V/200-240V@47-63Hz	Unknown — not stated by the source
Power supplyDiffers	250 W	835 W
Operational conditionsidentical
Operating temperature (T-T)Known for one	10 - 35 °C	Unknown — not stated by the source
Certificatesidentical
Compliance industry standards	IEEE 802.3, IEEE 802.3u, IEEE 802.3ab	IEEE 802.3, IEEE 802.3u, IEEE 802.3ab
CertificationKnown for one	GS, CE Class A, CSAc/us, ULc/us, FCC A, CB, RoHS, WEEE	Unknown — not stated by the source
Weight & dimensions4 differ
WidthDiffers	203 mm	443.6 mm
DepthDiffers	386 mm	705 mm
HeightDiffers	390 mm	85.4 mm
WeightDiffers	12 kg	29.5 kg
Other features1 differ
Disk array controllerKnown for one	RAID 5/6	Unknown — not stated by the source
CD read speedDiffers	48x	16x
Mac compatibilityKnown for one	No	Unknown — not stated by the source
DVD interface typeKnown for one	SATA	Unknown — not stated by the source
DVD read speedKnown for one	16x	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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