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Product comparison · 2 pcs/workstations

Lenovo ThinkCentre A53 vs NEC PowerMate ML450 SFF - Intel Pentium D 820, 512MB, 80GB, DVD-ROM, Win XP Home

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  • 84specifications compared
  • 11differ
  • 73identical
  • 16known for one product only

Key differences

  • Memory slots
    • 2x DIMM
    • 4x DIMM
  • Discrete graphics card model
    • AMD Radeon Xpress X300
    • Intel® GMA 950
  • Power supply
    • 220 W
    • 250 W
  • Chassis type
    • Desktop
    • SFF
  • Cable lock slot type
    • IBM
    • Kensington
  • Operating system installed
    • Windows XP Professional
    • Windows XP Home Edition
  • Audio system
    • ADI 1986 A
    • AC'97
  • Width
    • 331 mm
    • 100 mm

Side by side

Differences highlightedShow differences only
100 specifications
A

Lenovo

ThinkCentre A53View product
B

NEC

PowerMate ML450 SFF - Intel Pentium D 820, 512MB, 80GB, DVD-ROM, Win XP HomeView product
Processoridentical
Number of processors installedKnown for one1
Memory1 differ
Memory slotsDiffers2x DIMM4x DIMM
Storageidentical
Diskette drive memoryKnown for oneNo
Graphics1 differ
Discrete graphics card modelDiffersAMD Radeon Xpress X300Intel® GMA 950
Maximum graphics card memoryKnown for one0.224 GB
Network1 differ
Networking featuresDiffersEthernet/Fast Ethernet/Gigabit EthernetGigabit Ethernet
Ports & interfacesidentical
USB 2.0 ports quantityKnown for one6
Line-outKnown for oneYes
Line-inKnown for oneYes
Expansion slotsidentical
Expansion slotsKnown for one1x PCI Express 16X 1x PCI Express 1X 2x PCI
Power1 differ
Power supplyDiffers220 W250 W
Power supply input voltageKnown for one110/220 V
Power supply input frequencyKnown for one50 - 60 Hz
Design2 differ
Chassis typeDiffersDesktopSFF
Cable lock slot typeDiffersIBMKensington
External drive baysKnown for one1x 5.25" / 1x 3.5"
Internal drive baysKnown for one1x 3.5"
Software1 differ
Operating system installedDiffersWindows XP ProfessionalWindows XP Home Edition
Bundled softwareKnown for oneAdobe Acrobat Reader, Diskeeper Lite from Diskeeper, Google Desktop, Google Toolbar, Lotus Notes Stand-alone Client (license), Lotus SmartSuite Millennium edition (license), PC Doctor diagnostics, Picasa from Google, Symantec Client Security (OEM edition) with 90 days of virus definitions updates, T
Audio1 differ
Audio systemDiffersADI 1986 AAC'97
Weight & dimensions3 differ
WidthDiffers331 mm100 mm
DepthDiffers412 mm407 mm
HeightDiffers108 mm348 mm
WeightKnown for one9.4 kg
Packaging contentidentical
Mouse includedKnown for oneYes
Certificatesidentical
SafetyKnown for oneCE Mark, EN 55022 B, EN50082-1, EN 60950
Optical driveidentical
DVD read speedKnown for one16x

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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