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Product comparison · 2 pcs/workstations

NEC PowerMate ML250 MicroTower - Intel Pentium 4 524, 512MB RAM, 80GB SATA HDD, DVD-ROM, Win XP Pro vs NEC PowerMate ML450 SFF - Intel Pentium 4 524, 512MB RAM, 80GB HDD, DVD-ROM, Win XP Pro

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  • 96specifications compared
  • 5differ
  • 91identical
  • 1known for one product only

Key differences

  • External drive bays
    • 2x 5.25"; 1x 3.5"
    • 1x 5.25"; 1x 3.5"
  • Internal drive bays
    • 2x 3.5"
    • 1x 3.5"
  • Width
    • 180 mm
    • 100 mm
  • Depth
    • 402 mm
    • 407 mm
  • Height
    • 384 mm
    • 348 mm

Side by side

Differences highlightedShow differences only
97 specifications
A

NEC

PowerMate ML250 MicroTower - Intel Pentium 4 524, 512MB RAM, 80GB SATA HDD, DVD-ROM, Win XP ProView product
B

NEC

PowerMate ML450 SFF - Intel Pentium 4 524, 512MB RAM, 80GB HDD, DVD-ROM, Win XP ProView product
Processoridentical
Processor manufacturerIntelIntel
Processor familyIntel® Pentium® 4Intel® Pentium® 4
Processor model524524
Processor cores11
Processor threads22
Processor frequency3.06 GHz3.06 GHz
Processor cache1 MB1 MB
Processor cache typeL2L2
Processor front side bus533 MHz533 MHz
Bus typeFSBFSB
FSB ParityNoNo
Processor lithography90 nm90 nm
Processor operating modes64-bit64-bit
Processor seriesIntel Pentium 4 500 Series supporting Hyper-Threading TechnologyIntel Pentium 4 500 Series supporting Hyper-Threading Technology
Processor codenamePrescottPrescott
Thermal Design Power (TDP)84 W84 W
Tcase67.7 °C67.7 °C
Number of processors installed11
Processor socketLGA 775 (Socket T)LGA 775 (Socket T)
Number of Processing Die Transistors125 M125 M
Processing Die size112 mm²112 mm²
CPU multiplier (bus/core ratio)2323
ECC supported by processorNoNo
Memoryidentical
Internal memory0.5 GB0.5 GB
Maximum internal memory2 GB2 GB
Internal memory typeDDR-SDRAMDDR-SDRAM
Memory slots2x DIMM2x DIMM
Storageidentical
Total storage capacity80 GB80 GB
Optical drive typeDVD-ROMDVD-ROM
HDD interfaceSATASATA
HDD speed7200 RPM7200 RPM
Diskette drive memoryNoNo
Graphicsidentical
Maximum graphics card memory0.128 GB0.128 GB
Performanceidentical
Product typePCPC
Networkidentical
Wake-on-LAN readyYesYes
Networking featuresFast EthernetFast Ethernet
Networking speed10/100 Mbps Base-TX10/100 Mbps Base-TX
Ports & interfacesidentical
USB 2.0 ports quantity66
Ethernet LAN (RJ-45) ports11
Headphone outputs11
Line-outYesYes
Line-inYesYes
Microphone inYesYes
VGA (D-Sub) ports quantity11
PS/2 ports quantity22
Serial ports quantity11
Parallel ports quantity11
Expansion slotsidentical
Expansion slots1x AGP 8x 3x PCI1x AGP 8x 3x PCI
Poweridentical
Power supply250 W250 W
Power supply input voltage220 V220 V
Power supply input frequency50 - 60 Hz50 - 60 Hz
Design2 differ
Chassis typeKnown for oneMicro Tower
Cable lock slotYesYes
Cable lock slot typeKensingtonKensington
External drive baysDiffers2x 5.25"; 1x 3.5"1x 5.25"; 1x 3.5"
Internal drive baysDiffers2x 3.5"1x 3.5"
Softwareidentical
Operating system installedWindows XP ProfessionalWindows XP Professional
Displayidentical
Display includedNoNo
Processor special featuresidentical
Embedded options availableYesYes
Enhanced Intel SpeedStep TechnologyNoNo
Execute Disable BitYesYes
Idle StatesYesYes
Intel 64YesYes
Intel Clear Video TechnologyNoNo
Intel Demand Based SwitchingNoNo
Intel Dual Display Capable TechnologyNoNo
Intel Enhanced Halt StateYesYes
Intel FDI TechnologyNoNo
Intel Fast Memory AccessNoNo
Intel Flex Memory AccessNoNo
Intel Rapid Storage TechnologyNoNo
Intel Trusted Execution TechnologyNoNo
Intel VT-x with Extended Page Tables (EPT)NoNo
Intel Virtualization Technology (VT-x)NoNo
Intel Virtualization Technology for Directed I/O (VT-d)NoNo
Intel® AES New Instructions (Intel® AES-NI)NoNo
Intel® Clear Video HD Technology (Intel® CVT HD)NoNo
Intel® Clear Video Technology for Mobile Internet Devices (Intel CVT for MID)NoNo
Intel® InTru™ 3D TechnologyNoNo
Intel® Insider™NoNo
Intel® Wireless Display (Intel® WiDi)NoNo
Processor ARK ID2746227462
Thermal Monitoring TechnologiesYesYes
Intel® Turbo Boost TechnologyNoNo
Intel® Hyper Threading Technology (Intel® HT Technology)YesYes
Intel® Quick Sync Video TechnologyNoNo
Intel® My WiFi Technology (Intel® MWT)NoNo
Intel® Anti-Theft Technology (Intel® AT)NoNo
Conflict-Free processorNoNo
Audioidentical
Audio systemAC'97AC'97
Weight & dimensions3 differ
WidthDiffers180 mm100 mm
DepthDiffers402 mm407 mm
HeightDiffers384 mm348 mm
Weight8 kg8 kg
Certificatesidentical
SafetyCE Mark, EN 55022 B, EN 50082-1, EN 60950CE Mark, EN 55022 B, EN 50082-1, EN 60950
CertificationWLP 2.0 Mandrake 10.1WLP 2.0 Mandrake 10.1
Other featuresidentical
Security featuresHDD Recovery Tool 2 Level password Anti-theft ring Hardware monitoring ASICHDD 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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