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Product comparison · 2 internal hard drives

Origin Storage 450GB 2.5" SAS 10k Hot Swap vs Samsung Spinpoint M HN-M640MBB internal hard drive

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  • 20specifications compared
  • 14differ
  • 6identical
  • 27known for one product only

Key differences

The Samsung Spinpoint M HN-M640MBB internal hard drive has 190 GB more HDD capacity than the Origin Storage 450GB 2.5" SAS 10k Hot Swap (640 GB vs 450 GB). The Origin Storage 450GB 2.5" SAS 10k Hot Swap has 4,600 RPM more HDD speed than the Samsung Spinpoint M HN-M640MBB internal hard drive (10000 RPM vs 5400 RPM). The Origin Storage 450GB 2.5" SAS 10k Hot Swap has 120 MB more storage drive buffer size than the Samsung Spinpoint M HN-M640MBB internal hard drive (128 MB vs 8 MB). Interface: SAS on the Origin Storage 450GB 2.5" SAS 10k Hot Swap, Serial ATA III on the Samsung Spinpoint M HN-M640MBB internal hard drive. Operating relative humidity (H-H): 5 - 95% on the Origin Storage 450GB 2.5" SAS 10k Hot Swap, 5 - 90% on the Samsung Spinpoint M HN-M640MBB internal hard drive.

  • HDD capacity
    • 450 GB
    • 640 GB
  • HDD speed
    • 10000 RPM
    • 5400 RPM
  • Interface
    • SAS
    • Serial ATA III
  • Storage drive buffer size
    • 128 MB
    • 8 MB
  • Average latency
    • 2.86 ms
    • 5.6 ms
  • Bytes per sector
    • 512
    • 1024
  • Power consumption (idle)
    • 4 W
    • 0.7 W
  • Operating relative humidity (H-H)
    • 5 - 95%
    • 5 - 90%

Side by side

Differences highlightedShow differences only
47 specifications
A

Origin Storage

450GB 2.5" SAS 10k Hot SwapView product
B

Samsung

Spinpoint M HN-M640MBB internal hard drive

Model HN-M640MBB

View product
Features6 differ
HDD capacityDiffers450 GB640 GB
HDD speedDiffers10000 RPM5400 RPM
InterfaceDiffersSASSerial ATA III
TypeKnown for oneHDD
Component forKnown for oneServer/workstation
Hot-swapKnown for oneYes
Storage drive buffer sizeDiffers128 MB8 MB
HDD interface transfer rateKnown for one12 Gbit/s
Average latencyDiffers2.86 ms5.6 ms
Bytes per sectorDiffers5121024
RefurbishedKnown for oneNo
Mean time between failures (MTBF)Known for one2000000 h
Power1 differ
Power consumption (idle)Differs4 W0.7 W
Power consumption (typical)Known for one2.2 W
Power consumption (standby)Known for one0.2 W
Power consumption (read)Known for one2.2 W
Power consumption (write)Known for one2.2 W
Start-up currentKnown for one1 A
Operational conditions5 differ
Operating relative humidity (H-H)Differs5 - 95%5 - 90%
Operating vibrationKnown for one1 G
Non-operating vibrationKnown for one5 G
Operating altitudeDiffers-304.8 - 3048 m-300 - 3000 m
Non-operating altitudeDiffers-304.8 - 12192 m-400 - 15000 m
Operating shockDiffers100 G325 G
Non-operating shockDiffers400 G750 G
Packaging contentidentical
Storage drive adapter includedKnown for oneNo
User guideKnown for oneYes
Weight & dimensions2 differ
HeightDiffers15 mm9.5 mm
WeightDiffers230 g107 g
DepthKnown for one100.3 mm
Other featuresidentical
Product colourKnown for oneMulticolour
Compliance certificatesKnown for oneRoHS
Data transfer rateKnown for one6 Gbit/s
InternalKnown for oneYes
MountingKnown for oneVertical/Horizontal
Swing handle for easy carryingKnown for oneYes
Compatible productsKnown for oneDell PowerEdge C6100/C6105/C6145
HDD transfer rateKnown for one300 Mbit/s
Drive ready timeKnown for one4 s
Windows operating systems supportedKnown for oneYes
Logistics dataidentical
Harmonized System (HS) codeKnown for one84717050

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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