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Product comparison · 2 pcs/workstations

Lenovo ThinkCentre M50 P4 540HT 512MB 80GB DVD vs Lenovo ThinkCentre S51 P4 3200 512MB 40GB XPP

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  • 32specifications compared
  • 10differ
  • 22identical
  • 5known for one product only

Key differences

The Lenovo ThinkCentre M50 P4 540HT 512MB 80GB DVD has 2 GB more maximum internal memory than the Lenovo ThinkCentre S51 P4 3200 512MB 40GB XPP (4 GB vs 2 GB). The Lenovo ThinkCentre M50 P4 540HT 512MB 80GB DVD has 40 GB more total storage capacity than the Lenovo ThinkCentre S51 P4 3200 512MB 40GB XPP (80 GB vs 40 GB). The Lenovo ThinkCentre M50 P4 540HT 512MB 80GB DVD has 85 W more power supply than the Lenovo ThinkCentre S51 P4 3200 512MB 40GB XPP (310 W vs 225 W). Optical drive type: DVD-ROM on the Lenovo ThinkCentre M50 P4 540HT 512MB 80GB DVD, CD-ROM on the Lenovo ThinkCentre S51 P4 3200 512MB 40GB XPP. Chassis type: Desktop on the Lenovo ThinkCentre M50 P4 540HT 512MB 80GB DVD, SFF on the Lenovo ThinkCentre S51 P4 3200 512MB 40GB XPP.

  • Maximum internal memory
    • 4 GB
    • 2 GB
  • Total storage capacity
    • 80 GB
    • 40 GB
  • Optical drive type
    • DVD-ROM
    • CD-ROM
  • Power supply
    • 310 W
    • 225 W
  • Chassis type
    • Desktop
    • SFF
  • Width
    • 175 mm
    • 127 mm
  • Depth
    • 450 mm
    • 390 mm
  • Height
    • 492 mm
    • 346 mm

Side by side

Differences highlightedShow differences only
37 specifications
A

Lenovo

ThinkCentre M50 P4 540HT 512MB 80GB DVDView product
B

Lenovo

ThinkCentre S51 P4 3200 512MB 40GB XPPView product
Processoridentical
Processor manufacturerIntelIntel
Processor familyIntel® Pentium® 4Intel® Pentium® 4
Processor frequency3.2 GHz3.2 GHz
Processor front side bus800 MHz800 MHz
Memory1 differ
Internal memory0.5 GB0.5 GB
Maximum internal memoryDiffers4 GB2 GB
Internal memory typeDDR-SDRAMDDR-SDRAM
Storage2 differ
Total storage capacityDiffers80 GB40 GB
Optical drive typeDiffersDVD-ROMCD-ROM
Storage drive typeKnown for oneSATA
Diskette drive memory1.44 MB1.44 MB
HDD interfaceKnown for oneSATA
Graphicsidentical
Discrete graphics card modelIntel® GMA 900Intel® GMA 900
Video adapter, busPCI ExpressPCI Express
Performanceidentical
Product typePCPC
Optical driveidentical
DVD read speedKnown for one16x
CD read speedKnown for one48x
Networkidentical
Networking featuresEthernet/Fast Ethernet/Gigabit EthernetEthernet/Fast Ethernet/Gigabit Ethernet
Ports & interfacesidentical
USB 2.0 ports quantity88
Ethernet LAN (RJ-45) ports11
Headphone outputs11
Microphone inYesYes
VGA (D-Sub) ports quantity11
PS/2 ports quantity22
Parallel ports quantity11
Power1 differ
Power supplyDiffers310 W225 W
Design1 differ
Chassis typeDiffersDesktopSFF
Softwareidentical
Operating system installedWindows XP ProfessionalWindows XP Professional
Bundled softwareLotus Notes Stand-alone Client (license), Lotus SmartSuite Millennium (license), Norton AntiVirus 2004, PC Doctor diagnostics, Access Program, ThinkVantage Client Security Solution, ThinkVantage Rescue and Recovery with Rapid Restore, IBM Director Agent (web deliverable)Lotus Notes Stand-alone Client (license), Lotus SmartSuite Millennium (license), Norton AntiVirus 2004, PC Doctor diagnostics, Access Program, ThinkVantage Client Security Solution, ThinkVantage Rescue and Recovery with Rapid Restore, IBM Director Agent (web deliverable)
Displayidentical
Display includedNoNo
Audioidentical
Audio systemSoundMAX CadenzaSoundMAX Cadenza
Weight & dimensions4 differ
WidthDiffers175 mm127 mm
DepthDiffers450 mm390 mm
HeightDiffers492 mm346 mm
WeightDiffers13.5 kg8.5 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 -Padlock loop -Parallel port I/O control -Power on password -Security slot (for attachment of optional cable lock) -Serial port I/O control-Configuration password -Boot without keyboard or mouse -Diskette Boot inhibit -Serial port I/O control -U-Bolt anchoring feature -Security slot (for attachment of optional cable lock) -Parallel port I/O control -Power on password -Hard drive I/O control -Diskette I/O control -Hard disk drive passwo
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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