Product comparison · 2 internal hard drives

Acer 146GB SAS 2.5” HDD 15k RPM Hot Swap in New M2 Acer Altos carrier vs Sandberg USB DVD Mini Reader (black)

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Comparison of 146GB SAS 2.5” HDD 15k RPM Hot Swap in New M2 Acer Altos carrier, USB DVD Mini Reader (black)
15 specifications	A Acer 146GB SAS 2.5” HDD 15k RPM Hot Swap in New M2 Acer Altos carrier View product	B Sandberg USB DVD Mini Reader (black)View product
Weight & dimensionsidentical
WidthKnown for one	Unknown — not stated by the source	13.3 mm
DepthKnown for one	Unknown — not stated by the source	13.7 mm
HeightKnown for one	Unknown — not stated by the source	1.7 mm
WeightKnown for one	Unknown — not stated by the source	475 g
Packaging dataidentical
Package widthKnown for one	Unknown — not stated by the source	20.7 mm
Package depthKnown for one	Unknown — not stated by the source	6.5 mm
Package weightKnown for one	Unknown — not stated by the source	473 g
Package heightKnown for one	Unknown — not stated by the source	16.8 mm
Featuresidentical
HDD capacityKnown for one	146 GB	Unknown — not stated by the source
HDD speedKnown for one	15000 RPM	Unknown — not stated by the source
HDD sizeKnown for one	2.5"	Unknown — not stated by the source
InterfaceKnown for one	SAS	Unknown — not stated by the source
Poweridentical
Operating voltageKnown for one	5 V	Unknown — not stated by the source
Other featuresidentical
Hot-Plug supportKnown for one	Yes	Unknown — not stated by the source
InternalKnown for one	Yes	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.