Product comparison · 2 internal hard drives

Origin Storage 450GB 3.5" SAS vs Origin Storage 500GB SATA Latitude E6220

22specifications compared
13differ
9identical
13known for one product only

Key differences

HDD capacity
- 450GB 3.5" SAS:450 GB
- 500GB SATA Latitude E6220:500 GB
HDD speed
- 450GB 3.5" SAS:10000 RPM
- 500GB SATA Latitude E6220:7200 RPM
HDD size
- 450GB 3.5" SAS:3.5"
- 500GB SATA Latitude E6220:2.5"
Interface
- 450GB 3.5" SAS:SAS
- 500GB SATA Latitude E6220:Serial ATA
Component for
- 450GB 3.5" SAS:Server/workstation
- 500GB SATA Latitude E6220:Laptop
Hot-swap
- 450GB 3.5" SAS:Yes
- 500GB SATA Latitude E6220:No
Storage drive buffer size
- 450GB 3.5" SAS:128 MB
- 500GB SATA Latitude E6220:32 MB
HDD interface transfer rate
- 450GB 3.5" SAS:12 Gbit/s
- 500GB SATA Latitude E6220:6 Gbit/s

Side by side

Differences highlightedShow differences only

Comparison of 450GB 3.5" SAS, DELL-500S/7-NB55
35 specifications	A Origin Storage 450GB 3.5" SAS View product	B Origin Storage 500GB SATA Latitude E6220 Model DELL-500S/7-NB55 View product
Features9 differ
HDD capacityDiffers	450 GB	500 GB
HDD speedDiffers	10000 RPM	7200 RPM
HDD sizeDiffers	3.5"	2.5"
InterfaceDiffers	SAS	Serial ATA
Component forDiffers	Server/workstation	Laptop
Hot-swapDiffers	Yes	No
Storage drive buffer sizeDiffers	128 MB	32 MB
HDD interface transfer rateDiffers	12 Gbit/s	6 Gbit/s
Average latencyDiffers	2.86 ms	4.2 ms
Mean time between failures (MTBF)Known for one	2000000 h	Unknown — not stated by the source
Read seek timeKnown for one	Unknown — not stated by the source	13 ms
Track to track seek timeKnown for one	Unknown — not stated by the source	1 ms
Average seek timeKnown for one	Unknown — not stated by the source	13 ms
Power1 differ
Power consumption (idle)Known for one	4 W	Unknown — not stated by the source
Operating voltageDiffers	5 / 12 V	5 V
Operational conditionsidentical
Operating vibrationKnown for one	1 G	Unknown — not stated by the source
Non-operating vibrationKnown for one	5 G	Unknown — not stated by the source
Operating altitudeKnown for one	-304.8 - 3048 m	Unknown — not stated by the source
Non-operating altitudeKnown for one	-304.8 - 12192 m	Unknown — not stated by the source
Operating shockKnown for one	100 G	Unknown — not stated by the source
Non-operating shockKnown for one	400 G	Unknown — not stated by the source
Packaging contentidentical
Storage drive caddy includedKnown for one	Unknown — not stated by the source	Yes
Weight & dimensions3 differ
WidthDiffers	69.8 mm	70 mm
HeightDiffers	15 mm	7 mm
WeightDiffers	230 g	180 g
Logistics dataidentical
Harmonized System (HS) codeKnown for one	Unknown — not stated by the source	84717050

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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