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Product comparison · 2 servers

Fujitsu PRIMERGY RX300S4 vs NEC SI1520 server

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  • 72specifications compared
  • 30differ
  • 42identical
  • 31known for one product only

Key differences

  • Processor family
    • Intel® Xeon® 5000 Sequence
    • Intel® Xeon®
  • Processor model
    • E5420
    • 3065
  • Processor frequency
    • 2.5 GHz
    • 2.33 GHz
  • Processor cores
    • 4
    • 2
  • Processor cache
    • 12 MB
    • 4 MB
  • Motherboard chipset
    • Intel® 5000P
    • Intel® 3210
  • Thermal Design Power (TDP)
    • 80 W
    • 65 W
  • CPU multiplier (bus/core ratio)
    • 7.5
    • 7

Side by side

Differences highlightedShow differences only
103 specifications
A

Fujitsu

PRIMERGY RX300S4View product
B

NEC

SI1520 server

Model SI1520

View product
Processor17 differ
Processor manufacturerIntelIntel
Processor familyDiffersIntel® Xeon® 5000 SequenceIntel® Xeon®
Processor modelDiffersE54203065
Processor frequencyDiffers2.5 GHz2.33 GHz
Processor coresDiffers42
Processor cacheDiffers12 MB4 MB
Motherboard chipsetDiffersIntel® 5000PIntel® 3210
Number of processors installed11
Thermal Design Power (TDP)Differs80 W65 W
Processor cache typeL2L2
Bus typeFSBFSB
CPU multiplier (bus/core ratio)Differs7.57
ECC supported by processorNoNo
Embedded options availableNoNo
Execute Disable BitYesYes
FSB ParityDiffersYesNo
Idle StatesYesYes
Number of Processing Die TransistorsDiffers820 M291 M
Processing Die sizeDiffers214 mm²143 mm²
Processor codeKnown for oneSLANV
Processor codenameDiffersHarpertownConroe
Processor front side bus1333 MHz1333 MHz
Processor lithographyDiffers45 nm65 nm
Processor operating modes64-bit64-bit
Processor package size37.5 x 37.5 mm37.5 x 37.5 mm
Processor seriesDiffersIntel Xeon 5400 SeriesIntel Xeon 3000 Series
Processor socketDiffersLGA 771 (Socket J)LGA 775 (Socket T)
Processor system typeKnown for oneDP
Processor threadsDiffers42
SteppingKnown for oneC0
TcaseDiffers67 °C72 °C
Thermal Monitoring TechnologiesYesYes
Conflict-Free processorNoNo
Memory3 differ
Internal memoryDiffers2 GB1 GB
Internal memory typeDDR2-SDRAMDDR2-SDRAM
ECCKnown for oneYes
Memory clock speedKnown for one667 MHz
Memory layout (slots x size)Differs2 x 1 GB1 x 1 GB
Maximum internal memoryDiffers48 GB8 GB
Memory slotsKnown for one4
Storage2 differ
Total storage capacityDiffers0 GB320 GB
HDD interfaceDiffersSerial Attached SCSI (SAS)Serial ATA II
HDD sizeKnown for one3.5"
RAID levelsKnown for one1, 5, 6, 10, 50, 60
Hot-swapKnown for oneYes
Number of HDDs installedKnown for one2
HDD capacityKnown for one160 GB
Optical drive typeKnown for oneDVD-RW
Networkidentical
Network readyYesYes
Networking featuresKnown for oneGigabit Ethernet
Ports & interfaces2 differ
Ethernet LAN (RJ-45) ports22
USB 2.0 ports quantityDiffers45
PS/2 ports quantity22
Serial ports quantityDiffers21
Supports EPP and ECPYesYes
VGA (D-Sub) ports quantity11
InterfaceKnown for one2 Gigabit Ethernet
Expansion slotsidentical
PCI Express x8 slotsKnown for one5
PCI-X slotsKnown for one1
Design1 differ
Chassis typeDiffersRack (2U)Tower (5U)
Performanceidentical
Noise levelKnown for one52 dB
Software1 differ
Compatible operating systemsDiffersWindows Server 2003, Windows Server 2008, Novell SUSE Linux Enterprise Server, Red Hat Enterprise Linux, VMware ESXWindows ServerTM 2003 R2 SP2 (x64, x86), Red Hat LinuxTM EL 4.5, EL 5.1, Fedora, Debian, Mandriva CS 4.0,Novell Suse SLES 10
Bundled softwareKnown for oneEmbedded IMPI 2.0 Management Controller, Syam System Area Management Made SimpleTM, Microsoft System Center Essentials Suite, ExpressBuilder
Processor special features3 differ
Enhanced Intel SpeedStep TechnologyYesYes
Intel 64YesYes
Intel Clear Video TechnologyNoNo
Intel Demand Based SwitchingDiffersYesNo
Intel Dual Display Capable TechnologyNoNo
Intel Enhanced Halt StateYesYes
Intel FDI TechnologyNoNo
Intel Fast Memory AccessNoNo
Intel Flex Memory AccessNoNo
Intel Rapid Storage TechnologyNoNo
Intel Trusted Execution TechnologyDiffersNoYes
Intel VT-x with Extended Page Tables (EPT)NoNo
Intel Virtualization Technology (VT-x)YesYes
Intel Virtualization Technology for Directed I/O (VT-d)NoNo
Intel® AES New Instructions (Intel® AES-NI)NoNo
Intel® Anti-Theft Technology (Intel® AT)NoNo
Intel® Clear Video HD Technology (Intel® CVT HD)NoNo
Intel® Clear Video Technology for Mobile Internet Devices (Intel CVT for MID)NoNo
Intel® Hyper Threading Technology (Intel® HT Technology)NoNo
Intel® InTru™ 3D TechnologyNoNo
Intel® Insider™NoNo
Intel® My WiFi Technology (Intel® MWT)NoNo
Intel® Quick Sync Video TechnologyNoNo
Intel® Turbo Boost TechnologyNoNo
Intel® Wireless Display (Intel® WiDi)NoNo
Processor ARK IDDiffers3392730775
Poweridentical
Power requirementsKnown for one100 – 127 V / 200 - 240 V, 50 - 60 Hz
Power supplyKnown for one700 W
Number of power supply unitsKnown for one1
Power consumption (typical)Known for one400 W
Operational conditionsidentical
Operating temperature (T-T)Known for one10 - 35 °C
Certificatesidentical
Electromagnetic compatibilityKnown for oneEN 55 022 class A, EN 55024, EN61000-3-2 / -3-3, ETSI EN300386
SafetyKnown for oneIEC 60950-1 / EN 60950-1
Weight & dimensions1 differ
WidthKnown for one483 mm
DepthKnown for one785 mm
HeightKnown for one86 mm
WeightDiffers25 kg15 kg
Other featuresidentical
I/O portsKnown for one2 x SATA, 8 x SAS
Dimensions (WxDxH)Known for one425 x 198 x 465 mm
Graphicsidentical
Maximum graphics card memoryKnown for one32 MB

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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