Product comparison · 2 servers

Fujitsu RX300 S8 vs Lenovo ThinkServer RD640 server

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  • 101specifications compared
  • 23differ
  • 78identical
  • 25known for one product only

Key differences

  • Processor model
    • RX300 S8:E5-2620
    • ThinkServer RD640 server:E5-2640
  • Processor frequency
    • RX300 S8:2 GHz
    • ThinkServer RD640 server:2.5 GHz
  • Processor boost frequency
    • RX300 S8:2.5 GHz
    • ThinkServer RD640 server:3 GHz
  • Motherboard chipset
    • RX300 S8:Intel C600
    • ThinkServer RD640 server:Intel® C602J
  • CPU multiplier (bus/core ratio)
    • RX300 S8:25
    • ThinkServer RD640 server:30
  • Embedded options available
    • RX300 S8:Yes
    • ThinkServer RD640 server:No
  • Memory clock speeds supported by processor
    • RX300 S8:800,1066,1333 MHz
    • ThinkServer RD640 server:800,1066,1333,1600 MHz
  • Tcase
    • RX300 S8:77.4 °C
    • ThinkServer RD640 server:73 °C

Side by side

Differences highlightedShow differences only (on)
Comparison of RX300 S8, RD640
126 specifications
Processor8 differ
Processor modelDiffersE5-2620E5-2640
Processor frequencyDiffers2 GHz2.5 GHz
Processor boost frequencyDiffers2.5 GHz3 GHz
Motherboard chipsetDiffersIntel C600Intel® C602J
CPU multiplier (bus/core ratio)Differs2530
Embedded options availableDiffersYesNo
Maximum number of SMP processorsKnown for one2Unknown — not stated by the source
Memory clock speeds supported by processorDiffers800,1066,1333 MHz800,1066,1333,1600 MHz
TcaseDiffers77.4 °C73 °C
Intelligent Platform Management Interface (IPMI) supportKnown for oneYesUnknown — not stated by the source
Memory2 differ
ECCKnown for oneYesUnknown — not stated by the source
Memory clock speedKnown for one1600 MHzUnknown — not stated by the source
Memory layout (slots x size)Known for one1 x 16 GBUnknown — not stated by the source
Memory slotsDiffers2420
Maximum internal memoryDiffers1.53 TB320 GB
Storage3 differ
HDD interfaceDiffersSerial ATA II, Serial Attached SCSI (SAS)Serial ATA, Serial Attached SCSI (SAS)
Number of HDDs supportedDiffers816
RAID levelsDiffers0, 1, 5, 6, 10, 50, 601, 5, 6, 10, 50, 60
Hot-swapKnown for oneYesUnknown — not stated by the source
Optical drive typeKnown for oneDVD Super MultiUnknown — not stated by the source
Maximum storage capacityKnown for oneUnknown — not stated by the source16 TB
Graphicsidentical
On-board graphics cardKnown for oneYesUnknown — not stated by the source
Networkidentical
LAN controllerKnown for oneIntel® I350Unknown — not stated by the source
Ports & interfaces2 differ
Ethernet LAN (RJ-45) portsDiffers32
PS/2 ports quantityKnown for one0Unknown — not stated by the source
Serial ports quantityKnown for one1Unknown — not stated by the source
VGA (D-Sub) ports quantityDiffers12
Expansion slots1 differ
PCI Express x8 (Gen 3.x) slotsDiffers52
PCI Express x16 (Gen 3.x) slotsKnown for oneUnknown — not stated by the source1
Designidentical
Redundant fans supportKnown for oneYesUnknown — not stated by the source
Performanceidentical
BIOS typeKnown for oneUnknown — not stated by the sourceUEFI
Processor special features1 differ
Processor ARK IDDiffers6459464591
Power1 differ
Power supplyDiffers450 W800 W
Number of redundant power supplies supportedKnown for one2Unknown — not stated by the source
Number of redundant power supplies installedKnown for one1Unknown — not stated by the source
Number of main power suppliesKnown for one1Unknown — not stated by the source
Operational conditions2 differ
Operating temperature (T-T)Differs5 - 40 °C10 - 35 °C
Operating relative humidity (H-H)Differs10 - 85%8 - 80%
Storage temperature (T-T)Known for oneUnknown — not stated by the source-40 - 70 °C
Storage relative humidity (H-H)Known for oneUnknown — not stated by the source8 - 90%
Operating altitudeKnown for oneUnknown — not stated by the source0 - 3048 m
Certificatesidentical
CertificationKnown for oneCB, RoHS, WEEUnknown — not stated by the source
Weight & dimensions3 differ
WidthDiffers445 mm441.9 mm
DepthDiffers770 mm87.3 mm
HeightDiffers86.9 mm720.5 mm
Softwareidentical
Operating system installedKnown for oneUnknown — not stated by the sourceNo
Compatible operating systemsKnown for oneUnknown — not stated by the sourceMicrosoft Windows Server 2012 Microsoft Windows Server 2008 Microsoft Windows Server 2008 R2 Microsoft Windows Small Business Server 2011 Novel SUSE Linux Enterprise Server Red Hat Enterprise Linux Server VMware ESXi
Sustainabilityidentical
Sustainability certificatesKnown for oneUnknown — not stated by the sourceENERGY STAR

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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