Product comparison · 2 internal hard drives

Origin Storage 1TB Uni N/B Hard Drive Kit 5400RPM/ SATA/ Optical (2nd) Bay vs Origin Storage 320GB Uni N/B Hard Drive Kit 5400RPM/ SATA/ Optical (2nd) Bay

7specifications compared
3differ
4identical
26known for one product only

Key differences

HDD capacity
- 1TB Uni N/B Hard Drive Kit 5400RPM/ SATA/ Optical (2nd) Bay:1 TB
- 320GB Uni N/B Hard Drive Kit 5400RPM/ SATA/ Optical (2nd) Bay:320 GB
Interface
- 1TB Uni N/B Hard Drive Kit 5400RPM/ SATA/ Optical (2nd) Bay:Serial ATA III
- 320GB Uni N/B Hard Drive Kit 5400RPM/ SATA/ Optical (2nd) Bay:Serial ATA

Side by side

Differences highlightedShow differences only

Comparison of UNI-1000S/5-NB1, UNI-320S/5-NB1
33 specifications	A Origin Storage 1TB Uni N/B Hard Drive Kit 5400RPM/ SATA/ Optical (2nd) Bay Model UNI-1000S/5-NB1 View product	B Origin Storage 320GB Uni N/B Hard Drive Kit 5400RPM/ SATA/ Optical (2nd) Bay Model UNI-320S/5-NB1 View product
Features2 differ
HDD capacityDiffers	1 TB	320 GB
HDD speed	5400 RPM	5400 RPM
HDD size	2.5"	2.5"
InterfaceDiffers	Serial ATA III	Serial ATA
TypeKnown for one	HDD	Unknown — not stated by the source
Component for	Laptop	Laptop
Hot-swapKnown for one	No	Unknown — not stated by the source
Storage drive buffer sizeKnown for one	8 MB	Unknown — not stated by the source
HDD interface transfer rateKnown for one	6 Gbit/s	Unknown — not stated by the source
Average seek timeKnown for one	12 ms	Unknown — not stated by the source
Average latencyKnown for one	5.6 ms	Unknown — not stated by the source
RefurbishedKnown for one	No	Unknown — not stated by the source
Poweridentical
Power consumption (standby)Known for one	0.2 W	Unknown — not stated by the source
Power consumption (idle)Known for one	0.7 W	Unknown — not stated by the source
Power consumption (read)Known for one	2.2 W	Unknown — not stated by the source
Power consumption (write)Known for one	2.2 W	Unknown — not stated by the source
Operating voltage	5 V	5 V
Operational conditionsidentical
Operating temperature (T-T)Known for one	5 - 55 °C	Unknown — not stated by the source
Storage temperature (T-T)Known for one	-40 - 70 °C	Unknown — not stated by the source
Operating relative humidity (H-H)Known for one	5 - 95%	Unknown — not stated by the source
Storage relative humidity (H-H)Known for one	5 - 95%	Unknown — not stated by the source
Operating vibrationKnown for one	1.5 G	Unknown — not stated by the source
Operating altitudeKnown for one	-300 - 3000 m	Unknown — not stated by the source
Non-operating altitudeKnown for one	-400 - 15000 m	Unknown — not stated by the source
Packaging contentidentical
Storage drive adapter includedKnown for one	No	Unknown — not stated by the source
Storage drive caddy includedKnown for one	Yes	Unknown — not stated by the source
Weight & dimensionsidentical
WidthKnown for one	69.8 mm	Unknown — not stated by the source
HeightKnown for one	9.55 mm	Unknown — not stated by the source
WeightKnown for one	180 g	Unknown — not stated by the source
Logistics dataidentical
Harmonized System (HS) codeKnown for one	84717050	Unknown — not stated by the source
Other features1 differ
Compliance certificatesKnown for one	RoHS	Unknown — not stated by the source
Drive ready timeKnown for one	4 s	Unknown — not stated by the source
Compatible productsDiffers	Acer Aspire 5738Z (DDR3) AS5738Z-xxx, Acer Aspire 5738Z/ZG Series (DDR3), Acer Aspire 5742/G/Z Series AS5742/G/Z-xxx, Acer Aspire 6930, 6930G Series AS6930G-xxx, Acer Aspire 7745/G Series (w/2 SODIMM), Acer Aspire 7745G Series (w/4 SODIMM), ASUS/ASmobile F8 Series F8Va, Notebook ASUS/ASmobile G51 Se	Acer Aspire 5738Z (DDR3) AS5738Z-xxx, Acer Aspire 5738Z/ZG Series (DDR3), Acer Aspire 5742/G/Z Series AS5742/G/Z-xxx, Acer Aspire 6930, 6930G Series AS6930G-xxx, Acer Aspire 7745/G Series (w/2 SODIMM), Acer Aspire 7745G Series (w/4 SODIMM), ASUS/ASmobile F8 Series F8Va Notebook, ASUS/ASmobile G51 Se

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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