Product comparison · 2 internal hard drives

HP J3K37AV internal hard drive vs Lenovo 7383AC1A283 internal hard drive

Key differences

HDD capacity
- J3K37AV internal hard drive:1 TB
- 7383AC1A283 internal hard drive:300 GB
HDD speed
- J3K37AV internal hard drive:7200 RPM
- 7383AC1A283 internal hard drive:15000 RPM
HDD size
- J3K37AV internal hard drive:3.5"
- 7383AC1A283 internal hard drive:2.5"
Interface
- J3K37AV internal hard drive:Serial ATA III
- 7383AC1A283 internal hard drive:SAS
Operating voltage
- J3K37AV internal hard drive:5 / 12 V
- 7383AC1A283 internal hard drive:5 V
Operating temperature (T-T)
- J3K37AV internal hard drive:5 - 55 °C
- 7383AC1A283 internal hard drive:5 - 35 °C

Differences highlightedShow differences only

Comparison of J3K37AV, 7383AC1A283
18 specifications	A HP J3K37AV internal hard drive Model J3K37AV View product	B Lenovo 7383AC1A283 internal hard drive Model 7383AC1A283 View product
Features4 differ
HDD capacityDiffers	1 TB	300 GB
HDD speedDiffers	7200 RPM	15000 RPM
HDD sizeDiffers	3.5"	2.5"
InterfaceDiffers	Serial ATA III	SAS
Type	HDD	HDD
Storage drive buffer sizeKnown for one	64 MB	Unknown — not stated by the source
HDD interface transfer rateKnown for one	6 Gbit/s	Unknown — not stated by the source
Full stroke seek timeKnown for one	21 ms	Unknown — not stated by the source
Average seek timeKnown for one	11 ms	Unknown — not stated by the source
Power1 differ
Operating voltageDiffers	5 / 12 V	5 V
Operational conditions1 differ
Operating temperature (T-T)Differs	5 - 55 °C	5 - 35 °C
Storage temperature (T-T)Known for one	Unknown — not stated by the source	5 - 43 °C
Operating relative humidity (H-H)Known for one	Unknown — not stated by the source	8 - 95%
Storage relative humidity (H-H)Known for one	Unknown — not stated by the source	5 - 95%
Weight & dimensionsidentical
WidthKnown for one	101.7 mm	Unknown — not stated by the source
HeightKnown for one	25.4 mm	Unknown — not stated by the source
Packaging dataidentical
Quantity per pack	1 pc(s)	1 pc(s)
Other featuresidentical
Windows operating systems supportedKnown for one	Unknown — not stated by the source	Yes

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.