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Product comparison · 2 pcs/workstations

Dell OP380DT-E311 PC Intel® Core™2 Duo E7500 vs Dell OP780DT-K311 PC Intel® Core™2 Duo E7500

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  • 103specifications compared
  • 12differ
  • 91identical
  • 17known for one product only

Key differences

The Dell OP780DT-K311 PC Intel® Core™2 Duo E7500 has 1 GB more internal memory than the Dell OP380DT-E311 PC Intel® Core™2 Duo E7500 (3 GB vs 2 GB). The Dell OP780DT-K311 PC Intel® Core™2 Duo E7500 has 4 GB more maximum internal memory than the Dell OP380DT-E311 PC Intel® Core™2 Duo E7500 (8 GB vs 4 GB). The Dell OP780DT-K311 PC Intel® Core™2 Duo E7500 has 70 GB more total storage capacity than the Dell OP380DT-E311 PC Intel® Core™2 Duo E7500 (320 GB vs 250 GB). Memory layout (slots x size): 1 x 2 GB on the Dell OP380DT-E311 PC Intel® Core™2 Duo E7500, 1 x 1 + 1 x 2 GB on the Dell OP780DT-K311 PC Intel® Core™2 Duo E7500. HDD interface: SATA on the Dell OP380DT-E311 PC Intel® Core™2 Duo E7500, SATA II on the Dell OP780DT-K311 PC Intel® Core™2 Duo E7500.

  • Internal memory
    • 2 GB
    • 3 GB
  • Maximum internal memory
    • 4 GB
    • 8 GB
  • Memory layout (slots x size)
    • 1 x 2 GB
    • 1 x 1 + 1 x 2 GB
  • Total storage capacity
    • 250 GB
    • 320 GB
  • HDD interface
    • SATA
    • SATA II
  • USB 2.0 ports quantity
    • 8
    • 9
  • Product colour
    • Grey
    • Black
  • Width
    • 157 mm
    • 114 mm

Side by side

Differences highlightedShow differences only
120 specifications
A

Dell

OP380DT-E311 PC Intel® Core™2 Duo E7500

Model OP380DT-E311

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B

Dell

OP780DT-K311 PC Intel® Core™2 Duo E7500

Model OP780DT-K311

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Processoridentical
Number of processors installedKnown for one1
PlatformKnown for onePC
Memory3 differ
Internal memoryDiffers2 GB3 GB
Maximum internal memoryDiffers4 GB8 GB
Memory layout (slots x size)Differs1 x 2 GB1 x 1 + 1 x 2 GB
Memory slotsKnown for one4x DIMM
Storage2 differ
Total storage capacityDiffers250 GB320 GB
Number of HDDs installedKnown for one1
HDD interfaceDiffersSATASATA II
Ports & interfaces1 differ
USB 2.0 ports quantityDiffers89
DisplayPorts quantityKnown for one1
eSATA ports quantityKnown for one1
DC-in jackKnown for oneYes
Design1 differ
Product colourDiffersGreyBlack
External drive baysKnown for one1x 5.25" 1x 3.5"
Internal drive baysKnown for one1x 3.5"
Weight & dimensions4 differ
WidthDiffers157 mm114 mm
DepthDiffers139 mm399 mm
HeightDiffers45 mm353 mm
WeightDiffers9 kg8.26 kg
Certificates1 differ
Compliance industry standardsDiffersIEEE802.3, IEEE802.3u, IEEE802.3xIEEE 802.3, IEEE 802.3u, IEEE 802.3ab
Other featuresidentical
Drive baysKnown for one3
Audioidentical
Audio systemKnown for oneRealtek ALC269Q
Operational conditionsidentical
Operating temperature (T-T)Known for one10 - 35 °C
Storage temperature (T-T)Known for one-40 - 65 °C
Operating relative humidity (H-H)Known for one20 - 80%
Non-operating relative humidity (non-condensing)Known for one5 - 95%
Packaging dataidentical
Package dimensions (WxDxH)Known for one206.3 x 203.1 x 117.5 mm
Package weightKnown for one12.7 kg

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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