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Product comparison · 2 pcs/workstations

NEC PowerMate ML250 SFF - Intel Pentium 4 531, 512MB, 80GB, DVD-ROM, Win XP Pro vs NEC PowerMate ML450 SFF - Intel Celeron D 346, 512MB, 40GB, DVD-ROM, Win XP Home

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  • 43specifications compared
  • 15differ
  • 28identical
  • 7known for one product only

Key differences

The NEC PowerMate ML450 SFF - Intel Celeron D 346, 512MB, 40GB, DVD-ROM, Win XP Home has 0.06 GHz more processor frequency than the NEC PowerMate ML250 SFF - Intel Pentium 4 531, 512MB, 80GB, DVD-ROM, Win XP Pro (3.06 GHz vs 3 GHz). The NEC PowerMate ML250 SFF - Intel Pentium 4 531, 512MB, 80GB, DVD-ROM, Win XP Pro has 0.744 MB more processor cache than the NEC PowerMate ML450 SFF - Intel Celeron D 346, 512MB, 40GB, DVD-ROM, Win XP Home (1 MB vs 0.256 MB). The NEC PowerMate ML250 SFF - Intel Pentium 4 531, 512MB, 80GB, DVD-ROM, Win XP Pro has 267 MHz more processor front side bus than the NEC PowerMate ML450 SFF - Intel Celeron D 346, 512MB, 40GB, DVD-ROM, Win XP Home (800 MHz vs 533 MHz). Processor family: Intel® Pentium® 4 on the NEC PowerMate ML250 SFF - Intel Pentium 4 531, 512MB, 80GB, DVD-ROM, Win XP Pro, Intel® Celeron® on the NEC PowerMate ML450 SFF - Intel Celeron D 346, 512MB, 40GB, DVD-ROM, Win XP Home. Internal memory type: DDR-SDRAM on the NEC PowerMate ML250 SFF - Intel Pentium 4 531, 512MB, 80GB, DVD-ROM, Win XP Pro, DDR2-SDRAM on the NEC PowerMate ML450 SFF - Intel Celeron D 346, 512MB, 40GB, DVD-ROM, Win XP Home.

  • Processor family
    • Intel® Pentium® 4
    • Intel® Celeron®
  • Processor frequency
    • 3 GHz
    • 3.06 GHz
  • Processor cache
    • 1 MB
    • 0.256 MB
  • Processor front side bus
    • 800 MHz
    • 533 MHz
  • Maximum internal memory
    • 2 GB
    • 4 GB
  • Internal memory type
    • DDR-SDRAM
    • DDR2-SDRAM
  • Memory slots
    • 2x DIMM
    • 4x DIMM
  • Total storage capacity
    • 80 GB
    • 40 GB

Side by side

Differences highlightedShow differences only
50 specifications
A

NEC

PowerMate ML250 SFF - Intel Pentium 4 531, 512MB, 80GB, DVD-ROM, Win XP ProView product
B

NEC

PowerMate ML450 SFF - Intel Celeron D 346, 512MB, 40GB, DVD-ROM, Win XP HomeView product
Processor4 differ
Processor familyDiffersIntel® Pentium® 4Intel® Celeron®
Processor frequencyDiffers3 GHz3.06 GHz
Processor cacheDiffers1 MB0.256 MB
Processor front side busDiffers800 MHz533 MHz
Memory3 differ
Maximum internal memoryDiffers2 GB4 GB
Internal memory typeDiffersDDR-SDRAMDDR2-SDRAM
Memory slotsDiffers2x DIMM4x DIMM
Storage3 differ
Total storage capacityDiffers80 GB40 GB
HDD interfaceDiffersSATASATA II
Diskette drive memoryDiffersNo1.44 MB
Graphics1 differ
Discrete graphics card modelKnown for oneIntel® GMA 950
Maximum graphics card memoryDiffers0.128 GB0.224 GB
Network1 differ
Wake-on-LAN readyKnown for oneYes
Networking featuresDiffersFast EthernetGigabit Ethernet
Ports & interfacesidentical
Line-outKnown for oneYes
Line-inKnown for oneYes
Expansion slots1 differ
Expansion slotsDiffers1x AGP 8x 3x PCI1x PCI Express 16X 1x PCI Express 1X 2x PCI
Power1 differ
Power supply input voltageDiffers220 V110/220 V
Weight & dimensionsidentical
WeightKnown for one8 kg
Certificates1 differ
SafetyDiffersCE Mark, EN 55022 B, EN 50082-1, EN 60950CE Mark, EN 55022 B, EN50082-1, EN 60950
CertificationKnown for oneWLP 2.0 Mandrake 10.1
Other featuresidentical
Security featuresKnown for oneHDD Recovery Tool 2 Level password Anti-theft ring Hardware monitoring ASIC

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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