Product comparison · 2 internal hard drives

CoreParts K5-256 internal hard drive vs HP 146GB SCSI U320

2specifications compared
2differ
0identical
25known for one product only

Key differences

HDD capacity
- K5-256 internal hard drive:256 GB
- 146GB SCSI U320:146 GB
Interface
- K5-256 internal hard drive:Serial ATA II
- 146GB SCSI U320:SCSI U320,SCSI

Side by side

Differences highlightedShow differences only

Comparison of K5-256, 146GB SCSI U320
27 specifications	A CoreParts K5-256 internal hard drive Model K5-256 View product	B HP 146GB SCSI U320 View product
Features2 differ
HDD capacityDiffers	256 GB	146 GB
HDD sizeKnown for one	2.5"	Unknown — not stated by the source
InterfaceDiffers	Serial ATA II	SCSI U320,SCSI
Write speedKnown for one	190 MB/s	Unknown — not stated by the source
Read speedKnown for one	250 MB/s	Unknown — not stated by the source
SMART technologyKnown for one	Yes	Unknown — not stated by the source
Mean time between failures (MTBF)Known for one	2000000 h	Unknown — not stated by the source
HDD speedKnown for one	Unknown — not stated by the source	15000 RPM
Component forKnown for one	Unknown — not stated by the source	Server/workstation
Poweridentical
Power consumption (typical)Known for one	2 W	Unknown — not stated by the source
Power consumption (standby)Known for one	0.3 W	Unknown — not stated by the source
Power consumption (off)Known for one	0.3 W	Unknown — not stated by the source
Power consumption (idle)Known for one	0.5 W	Unknown — not stated by the source
Operating voltageKnown for one	5 V	Unknown — not stated by the source
Operational conditionsidentical
Operating temperature (T-T)Known for one	0 - 70 °C	Unknown — not stated by the source
Storage temperature (T-T)Known for one	-55 - 95 °C	Unknown — not stated by the source
Operating vibrationKnown for one	20 G	Unknown — not stated by the source
Non-operating vibrationKnown for one	20 G	Unknown — not stated by the source
Operating shockKnown for one	1500 G	Unknown — not stated by the source
Non-operating shockKnown for one	1500 G	Unknown — not stated by the source
Other featuresidentical
Data transfer rateKnown for one	3 Gbit/s	Unknown — not stated by the source
Wi-FiKnown for one	Unknown — not stated by the source	No
Ethernet LANKnown for one	Unknown — not stated by the source	No
FireWire 400Known for one	Unknown — not stated by the source	No
FireWire 800Known for one	Unknown — not stated by the source	No
InternalKnown for one	Unknown — not stated by the source	Yes
USB 3.2 Gen 1 (3.1 Gen 1) ports quantityKnown for one	Unknown — not stated by the source	0

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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