Product comparison · 2 internal hard drives

HP J8018A internal hard drive vs Lenovo 1000GB 3.5" SATA II

4specifications compared
3differ
1identical
19known for one product only

Key differences

HDD capacity
- J8018A internal hard drive:80 GB
- 1000GB 3.5" SATA II:1 TB
HDD size
- J8018A internal hard drive:2.5"
- 1000GB 3.5" SATA II:3.5"
Operating voltage
- J8018A internal hard drive:5 V
- 1000GB 3.5" SATA II:5 / 12 V

Side by side

Differences highlightedShow differences only

Comparison of J8018A, 1000GB 3.5" SATA II
23 specifications	A HP J8018A internal hard drive Model J8018A View product	B Lenovo 1000GB 3.5" SATA II View product
Features2 differ
HDD capacityDiffers	80 GB	1 TB
HDD sizeDiffers	2.5"	3.5"
Type	HDD	HDD
HDD speedKnown for one	Unknown — not stated by the source	7200 RPM
InterfaceKnown for one	Unknown — not stated by the source	Serial ATA II
Access timeKnown for one	Unknown — not stated by the source	4.17 ms
Track to track seek timeKnown for one	Unknown — not stated by the source	8.2 ms
SMART technologyKnown for one	Unknown — not stated by the source	Yes
Power1 differ
Operating voltageDiffers	5 V	5 / 12 V
Operational conditionsidentical
Operating temperature (T-T)Known for one	0 - 55 °C	Unknown — not stated by the source
Storage temperature (T-T)Known for one	-40 - 70 °C	Unknown — not stated by the source
Storage relative humidity (H-H)Known for one	8 - 90%	Unknown — not stated by the source
Weight & dimensionsidentical
WeightKnown for one	550 g	Unknown — not stated by the source
Packaging dataidentical
Quantity per packKnown for one	1 pc(s)	Unknown — not stated by the source
Package weightKnown for one	1.4 kg	Unknown — not stated by the source
Logistics dataidentical
Pallet gross weightKnown for one	186.6 kg	Unknown — not stated by the source
Pallet dimensions (W x D x H)Known for one	12.1 x 10.1 x 15.2 mm	Unknown — not stated by the source
Harmonized System (HS) codeKnown for one	Unknown — not stated by the source	84717050
Other featuresidentical
Package dimensions (WxDxH)Known for one	24.1 x 15.5 x 9.49 mm	Unknown — not stated by the source
Dimensions (WxDxH)Known for one	80.01 x 106.68 x 13.97 mm	Unknown — not stated by the source
Drive device, transfer rateKnown for one	Unknown — not stated by the source	300 MB/s
InternalKnown for one	Unknown — not stated by the source	Yes
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.

More internal hard drive comparisons

All internal hard drive comparisons