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Product comparison · 2 pcs/workstations

Lenovo TS ThinkCentre A51 P4 640 512MB 80GB XPP vs Lenovo TS ThinkCentre A52 P4 640 3.2GHz

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  • 93specifications compared
  • 15differ
  • 78identical
  • 9known for one product only

Key differences

  • Maximum internal memory
    • 2 GB
    • 4 GB
  • Internal memory type
    • DDR-SDRAM
    • DDR2-SDRAM
  • Total storage capacity
    • 80 GB
    • 160 GB
  • Optical drive type
    • DVD-ROM
    • DVD-RW
  • Discrete graphics card model
    • Intel® GMA 900
    • Intel® GMA 950
  • Serial ports quantity
    • 0
    • 1
  • Power supply
    • 225 W
    • 310 W
  • Chassis type
    • SFF
    • Tower

Side by side

Differences highlightedShow differences only
102 specifications
A

Lenovo

TS ThinkCentre A51 P4 640 512MB 80GB XPPView product
B

Lenovo

TS ThinkCentre A52 P4 640 3.2GHzView product
Memory2 differ
Maximum internal memoryDiffers2 GB4 GB
Internal memory typeDiffersDDR-SDRAMDDR2-SDRAM
Storage2 differ
Total storage capacityDiffers80 GB160 GB
Optical drive typeDiffersDVD-ROMDVD-RW
Graphics1 differ
Discrete graphics card modelDiffersIntel® GMA 900Intel® GMA 950
Video adapter resolutionKnown for one2048x1536 16777216 colors
Optical driveidentical
CD read speedKnown for one48x
CD write speedKnown for one48x
CD rewrite speedKnown for one32x
DVD read speedKnown for one12x
Ports & interfaces1 differ
Firewire (IEEE 1394) portsKnown for one0
Serial ports quantityDiffers01
Modem (RJ-11) portsKnown for one0
USB 1.1 ports quantityKnown for one0
Power1 differ
Power supplyDiffers225 W310 W
Design1 differ
Chassis typeDiffersSFFTower
Software1 differ
Bundled softwareDiffersLotus Notes Stand-alone Client (license), Lotus SmartSuite Millennium (license), Access program, IBM Director Agent (web deliverable), ThinkVantage Client Security Software (web-downloadable), ThinkVantage Rescue and Recovery with Rapid Restore, Norton AntiVirus 2004 OEM Version, PC Doctor diagnostiAccess Program, ThinkVantage Rescue and Recovery with Rapid Restore, Norton AntiVirus 2004 with 90 days of virus definition upgrades; PC Doctor diagnostics
Audio1 differ
Audio systemDiffersSoundMAX CadenzaADI 1891 HD
Weight & dimensions4 differ
WidthDiffers309 mm178 mm
DepthDiffers359 mm450 mm
HeightDiffers85 mm430 mm
WeightDiffers8.5 kg12.5 kg
Other features1 differ
Security featuresDiffers-Boot without keyboard or mouse -Configuration password -Diskette Boot inhibit -Diskette I/O control -Hard disk drive password -Hard drive I/O control -Parallel port I/O control -Power on password -Security slot (for attachment of optional cable lock) -Serial port I/O control -U-Bolt anchoring featu-Serial port I/O control -U-Bolt anchoring feature -Hardfile I/O control -Parallel port I/O control -Power on password -Security slot (for attachment of optional cable lock) -Diskette I/O control -Diskette boot inhibit -Boot sequence control -Boot without keyboard or mouse -Configuration password
Intel segment taggingKnown for oneEnterprise, Professional

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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