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Product comparison · 2 internal hard drives

Acer 120GB SATA2 7200rpm 3.5" vs Origin Storage 500GB FIPS-140-2 Universal 5.4K SATA AES128bit/1st HD Kit

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  • 5specifications compared
  • 5differ
  • 0identical
  • 31known for one product only

Key differences

The Origin Storage 500GB FIPS-140-2 Universal 5.4K SATA AES128bit/1st HD Kit has 380 GB more HDD capacity than the Acer 120GB SATA2 7200rpm 3.5" (500 GB vs 120 GB). The Acer 120GB SATA2 7200rpm 3.5" has 1,800 RPM more HDD speed than the Origin Storage 500GB FIPS-140-2 Universal 5.4K SATA AES128bit/1st HD Kit (7200 RPM vs 5400 RPM). The Acer 120GB SATA2 7200rpm 3.5" has 1" more HDD size than the Origin Storage 500GB FIPS-140-2 Universal 5.4K SATA AES128bit/1st HD Kit (3.5" vs 2.5"). Interface: Serial ATA II on the Acer 120GB SATA2 7200rpm 3.5", Serial ATA III on the Origin Storage 500GB FIPS-140-2 Universal 5.4K SATA AES128bit/1st HD Kit. Operating voltage: 5 / 12 V on the Acer 120GB SATA2 7200rpm 3.5", 5 V on the Origin Storage 500GB FIPS-140-2 Universal 5.4K SATA AES128bit/1st HD Kit.

  • HDD capacity
    • 120 GB
    • 500 GB
  • HDD speed
    • 7200 RPM
    • 5400 RPM
  • HDD size
    • 3.5"
    • 2.5"
  • Interface
    • Serial ATA II
    • Serial ATA III
  • Operating voltage
    • 5 / 12 V
    • 5 V

Side by side

Differences highlightedShow differences only
36 specifications
A

Acer

120GB SATA2 7200rpm 3.5"View product
B

Origin Storage

500GB FIPS-140-2 Universal 5.4K SATA AES128bit/1st HD Kit

Model ENFIPLITE-U500-BK

View product
Features4 differ
HDD capacityDiffers120 GB500 GB
HDD speedDiffers7200 RPM5400 RPM
HDD sizeDiffers3.5"2.5"
InterfaceDiffersSerial ATA IISerial ATA III
TypeKnown for oneHDD
Component forKnown for oneLaptop
Hot-swapKnown for oneNo
Storage drive buffer sizeKnown for one16 MB
HDD interface transfer rateKnown for one6 Gbit/s
HDD number of headsKnown for one2
Average seek timeKnown for one12 ms
Average latencyKnown for one5.6 ms
Bytes per sectorKnown for one4096
RefurbishedKnown for oneNo
Power1 differ
Power consumption (idle)Known for one0.45 W
Operating voltageDiffers5 / 12 V5 V
Start-up currentKnown for one1 A
Operational conditionsidentical
Operating temperature (T-T)Known for one5 - 55 °C
Storage temperature (T-T)Known for one-40 - 70 °C
Operating relative humidity (H-H)Known for one5 - 95%
Storage relative humidity (H-H)Known for one5 - 95%
Operating vibrationKnown for one1 G
Non-operating vibrationKnown for one5 G
Operating altitudeKnown for one304.8 - 12192 m
Non-operating altitudeKnown for one-304.8 - 12192 m
Operating shockKnown for one225 G
Non-operating shockKnown for one1000 G
Packaging contentidentical
Storage drive adapter includedKnown for oneNo
Storage drive caddy includedKnown for oneNo
Weight & dimensionsidentical
WidthKnown for one69.8 mm
HeightKnown for one6.8 mm
WeightKnown for one180 g
Packaging dataidentical
Quantity per packKnown for one1 pc(s)
Logistics dataidentical
Harmonized System (HS) codeKnown for one84717050
Other featuresidentical
Compliance certificatesKnown for oneRoHS
InternalKnown for oneYes

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