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Product comparison · 2 servers

Lenovo ThinkServer RD340 server vs Lenovo Flex System x222 server Rack Intel® Xeon® E5 Family E5-2450

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  • 89specifications compared
  • 29differ
  • 60identical
  • 25known for one product only

Key differences

  • Processor model
    • E5-2420
    • E5-2450
  • Processor frequency
    • 1.9 GHz
    • 2.1 GHz
  • Processor boost frequency
    • 2.4 GHz
    • 2.9 GHz
  • Processor cores
    • 6
    • 8
  • Processor cache
    • 15 MB
    • 20 MB
  • Number of processors installed
    • 1
    • 2
  • System bus rate
    • 7.2 GT/s
    • 8 GT/s
  • Memory bandwidth supported by processor (max)
    • 32 GB/s
    • 38.4 GB/s

Side by side

Differences highlightedShow differences only
114 specifications
A

Lenovo

ThinkServer RD340 server

Model RD340

View product
B

Lenovo

Flex System x222 server Rack Intel® Xeon® E5 Family E5-2450

Model x222

View product
Processor11 differ
Processor modelDiffersE5-2420E5-2450
Processor frequencyDiffers1.9 GHz2.1 GHz
Processor boost frequencyDiffers2.4 GHz2.9 GHz
Processor coresDiffers68
Processor cacheDiffers15 MB20 MB
Number of processors installedDiffers12
System bus rateDiffers7.2 GT/s8 GT/s
Memory bandwidth supported by processor (max)Differs32 GB/s38.4 GB/s
Memory clock speeds supported by processorDiffers800,1066,1333 MHz800,1066,1333,1600 MHz
Processor codeDiffersSR0LNSR0LJ
Processor threadsDiffers1216
Memory4 differ
Internal memoryDiffers8 GB16 GB
ECCKnown for oneYes
Memory layout (slots x size)Differs1 x 8 GB2 x 8 GB
Memory slotsDiffers1212x DIMM
Maximum internal memoryDiffers192 GB384 GB
Storage5 differ
Maximum storage capacityDiffers16 TB1.6 TB
Total storage capacityKnown for one0 GB
Number of HDDs installedKnown for one0
HDD interfaceDiffersSerial ATA, Serial Attached SCSI (SAS)Serial ATA
HDD sizeDiffers3.5"2.5"
Number of HDDs supportedDiffers42
RAID levelsDiffers0, 1, 100, 1
Hot-swapKnown for oneYes
Optical drive typeKnown for oneDVD-RW
SSD interfaceKnown for oneSATA
Network1 differ
Cabling technologyKnown for one10/100/1000Base-T(X)
Ethernet interface typeDiffersGigabit Ethernet10 Gigabit
LAN controllerKnown for oneIntel® 82574L
Ports & interfaces2 differ
Ethernet LAN (RJ-45) portsDiffers32
USB 2.0 ports quantityDiffers63
PS/2 ports quantityKnown for one0
Serial ports quantityKnown for one1
VGA (D-Sub) ports quantityKnown for one2
Expansion slotsidentical
PCI Express x4 (Gen 3.x) slotsKnown for one1
PCI Express x16 (Gen 3.x) slotsKnown for one1
Design1 differ
Chassis typeDiffersRack (1U)Rack
Rack mountingKnown for oneYes
Performanceidentical
Noise levelKnown for one45.28 dB
Softwareidentical
Compatible operating systemsKnown for oneWindows Server 2012/Windows Server 2012 R2 Windows Server 2008/Windows Server 2008 R2 Windows Small Business Server 2011 Novel SUSE Linux Enterprise Server Red Hat Enterprise Linux Server VMware ESXi Citrix XenServer
Processor special features2 differ
Intel® Turbo Boost TechnologyDiffers1.02.0
Processor ARK IDDiffers6461764611
Poweridentical
Power supplyKnown for one550 W
Number of main power suppliesKnown for one1
Operational conditionsidentical
Operating temperature (T-T)Known for one10 - 35 °C
Storage temperature (T-T)Known for one-10 - 60 °C
Sustainabilityidentical
Sustainability certificatesKnown for oneENERGY STAR
Weight & dimensions3 differ
WidthDiffers482.4 mm217 mm
DepthDiffers734 mm492 mm
HeightDiffers43.6 mm56 mm
WeightKnown for one17 kg
Other featuresidentical
Graphics cardKnown for oneAST2300
Graphics card familyKnown for oneAspeed
Intel® Virtualization Technology (Intel® VT)Known for oneVT-x

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