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Product comparison · 2 pcs/workstations

HP Compaq dc7700 PD 915 2x256M/80G DVD-ROM WXP Pro Convertible Minitower PC vs HP Compaq dc7700 PD 915 2x256M/80G DVD-ROM WXP Pro Small Form Factor PC

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  • 128specifications compared
  • 26differ
  • 102identical
  • 2known for one product only

Key differences

  • Processor model
    • 945
    • 915
  • Processor frequency
    • 3.4 GHz
    • 2.8 GHz
  • CPU multiplier (bus/core ratio)
    • 17
    • 14
  • Memory layout (slots x size)
    • 1 x 0.25 GB
    • 2 x 0.5 GB
  • Storage drive controller
    • SATA 3.0 Gb/s
    • Serial ATA (1.5/3.0 Gb/s)
  • Power supply
    • 365 W
    • 240 W
  • Power consumption (typical)
    • 365 W
    • 240 W
  • Chassis type
    • Mini Tower
    • SFF

Side by side

Differences highlightedShow differences only
130 specifications
A

HP

Compaq dc7700 PD 915 2x256M/80G DVD-ROM WXP Pro Convertible Minitower PCView product
B

HP

Compaq dc7700 PD 915 2x256M/80G DVD-ROM WXP Pro Small Form Factor PCView product
Processor3 differ
Processor modelDiffers945915
Processor frequencyDiffers3.4 GHz2.8 GHz
CPU multiplier (bus/core ratio)Differs1714
Memory1 differ
Memory layout (slots x size)Differs1 x 0.25 GB2 x 0.5 GB
Storage1 differ
Storage drive controllerDiffersSATA 3.0 Gb/sSerial ATA (1.5/3.0 Gb/s)
Graphicsidentical
Maximum graphics card memoryKnown for one0.128 GB
Ports & interfaces1 differ
Rear portsDiffers6 USB 2.0; 1 serial; 1 parallel; 2 PS/2; 1 audio in; 1 audio out; 1 microphone in; 1 RJ-45; 1 external VGA monitor6 USB 2.0; 1 serial; 1 parallel; 2 PS/2; 1 audio in; 1 audio out; 1 RJ-45; 1 external VGA monitor
Expansion slots1 differ
Expansion slotsDiffers2x Full-height PCI 1x Full-height PCI Express x1 1x Full-height PCI Express x162x low-profile PCI 1x low-profile PCI Express x1 1x low-profile PCI Express x16
Power3 differ
Power supply typeDiffers365W power supply - active PFC240W power supply - active PFC
Power supplyDiffers365 W240 W
Power consumption (typical)Differs365 W240 W
Design3 differ
Chassis typeDiffersMini TowerSFF
External drive baysDiffers3x 5.25"; 1x 3.5"1x 5.25"; 1x 3.5"
Internal drive baysDiffers2x 3.5"1x 3.5"
Processor special features1 differ
Processor ARK IDDiffers2752027515
Audio1 differ
Audio systemDiffersHigh Definition Audio + Realtek ALC262High Definition Audio +Realtek ALC262 HDA Codec
Operational conditions3 differ
Operating temperature (T-T)Differs10 - 35 °C5 - 95 °C
Operating relative humidity (H-H)Differs10 - 90%35 - 80%
Non-operating relative humidity (non-condensing)Differs5 - 95%5 - 90%
Maximum operating temperature range (T-T)Known for one10 - 90 °C
Weight & dimensions6 differ
WidthDiffers167.6 mm337.8 mm
DepthDiffers452.1 mm378.5 mm
HeightDiffers448.3 mm100.3 mm
WeightDiffers14.7 kg8.85 kg
Size (imperial)Differs16.8 cm (6.6")33.8 cm (13.3")
Weight (imperial)Differs31.18 lb17.18 lb
Other features2 differ
Security featuresDiffersHood Cover Security Loop HP Desktop Security Lock Integrated 1.2 TPMHood Cover Security Loop HP Desktop Security Lock 1.2 TPM Chip
Drive baysDiffers2 internal 3.5 inch 3 external 5.25 inch, 1 external 3.5 inch1 internal 3.5 inch 1 external 5.25 inch, 1 external 3.5 inch

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