Product comparison · 2 internal hard drives

Acer Enterprise 3.5" SAS 2TB vs Samsung Spinpoint M M8 internal hard drive

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

Key differences

HDD capacity
- Enterprise 3.5" SAS 2TB:2 TB
- Spinpoint M M8 internal hard drive:640 GB
HDD speed
- Enterprise 3.5" SAS 2TB:15000 RPM
- Spinpoint M M8 internal hard drive:5400 RPM
HDD size
- Enterprise 3.5" SAS 2TB:3.5"
- Spinpoint M M8 internal hard drive:2.5"
Interface
- Enterprise 3.5" SAS 2TB:SAS
- Spinpoint M M8 internal hard drive:Serial ATA II
Operating voltage
- Enterprise 3.5" SAS 2TB:5 / 12 V
- Spinpoint M M8 internal hard drive:5 V

Side by side

Differences highlightedShow differences only

Comparison of Enterprise 3.5" SAS 2TB, M8
36 specifications	A Acer Enterprise 3.5" SAS 2TB View product	B Samsung Spinpoint M M8 internal hard drive Model M8 View product
Features4 differ
HDD capacityDiffers	2 TB	640 GB
HDD speedDiffers	15000 RPM	5400 RPM
HDD sizeDiffers	3.5"	2.5"
InterfaceDiffers	SAS	Serial ATA II
Storage drive buffer sizeKnown for one	Unknown — not stated by the source	8 MB
Write speedKnown for one	Unknown — not stated by the source	145 MB/s
Read speedKnown for one	Unknown — not stated by the source	300 MB/s
Average seek timeKnown for one	Unknown — not stated by the source	12 ms
Average latencyKnown for one	Unknown — not stated by the source	5.6 ms
SMART technologyKnown for one	Unknown — not stated by the source	Yes
Power1 differ
Power consumption (typical)Known for one	Unknown — not stated by the source	2 W
Power consumption (standby)Known for one	Unknown — not stated by the source	0.2 W
Power consumption (idle)Known for one	Unknown — not stated by the source	0.7 W
Power consumption (read)Known for one	Unknown — not stated by the source	2.2 W
Power consumption (write)Known for one	Unknown — not stated by the source	2.2 W
Operating voltageDiffers	5 / 12 V	5 V
Start-up currentKnown for one	Unknown — not stated by the source	1 A
Operational conditionsidentical
Operating temperature (T-T)Known for one	Unknown — not stated by the source	5 - 55 °C
Storage temperature (T-T)Known for one	Unknown — not stated by the source	-40 - 70 °C
Operating relative humidity (H-H)Known for one	Unknown — not stated by the source	5 - 90%
Storage relative humidity (H-H)Known for one	Unknown — not stated by the source	5 - 95%
Operating vibrationKnown for one	Unknown — not stated by the source	1.5 G
Operating altitudeKnown for one	Unknown — not stated by the source	-300 - 3000 m
Non-operating altitudeKnown for one	Unknown — not stated by the source	-400 - 15000 m
Operating shockKnown for one	Unknown — not stated by the source	325 G
Non-operating shockKnown for one	Unknown — not stated by the source	750 G
Weight & dimensionsidentical
WidthKnown for one	Unknown — not stated by the source	69.8 mm
DepthKnown for one	Unknown — not stated by the source	100.3 mm
HeightKnown for one	Unknown — not stated by the source	9.5 mm
WeightKnown for one	Unknown — not stated by the source	107 g
Other featuresidentical
Drive ready timeKnown for one	Unknown — not stated by the source	4 s
Wi-FiKnown for one	No	Unknown — not stated by the source
Ethernet LANKnown for one	No	Unknown — not stated by the source
InternalKnown for one	Yes	Unknown — not stated by the source
MaterialKnown for one	PVC	Unknown — not stated by the source
Compatible productsKnown for one	AMS2100 AMS2300 GS2040	Unknown — not stated by the source

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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