Dell 400-AHNJ internal hard drive vs Seagate 300GB 2.5

Comparison of 400-AHNJ, 300GB 2.5

27 specifications	A Dell 400-AHNJ internal hard drive Model 400-AHNJ View product	B Seagate 300GB 2.5View product
Features1 differ
HDD capacityDiffers	1.2 TB	300 GB
HDD speed	10000 RPM	10000 RPM
HDD size	2.5"	2.5"
Interface	SAS	SAS
Type	HDD	HDD
Component for	Server/workstation	Server/workstation
Storage drive buffer sizeKnown for one	—Unknown — not stated by the source	16 MB
HDD number of headsKnown for one	—Unknown — not stated by the source	4
Read seek timeKnown for one	—Unknown — not stated by the source	3.6 ms
Write seek timeKnown for one	—Unknown — not stated by the source	4.2 ms
Average latencyKnown for one	—Unknown — not stated by the source	3 ms
Bytes per sectorKnown for one	—Unknown — not stated by the source	512
Mean time between failures (MTBF)Known for one	—Unknown — not stated by the source	1600000 h
HDD interface transfer rateKnown for one	6 Gbit/s	—Unknown — not stated by the source
Poweridentical
Power consumption (idle)Known for one	—Unknown — not stated by the source	3.5 W
Operating voltage	5 V	5 V
Operational conditionsidentical
Operating temperature (T-T)Known for one	—Unknown — not stated by the source	5 - 55 °C
Storage temperature (T-T)Known for one	—Unknown — not stated by the source	-40 - 70 °C
Operating vibrationKnown for one	—Unknown — not stated by the source	0.5 G
Non-operating vibrationKnown for one	—Unknown — not stated by the source	2.4 G
Operating shockKnown for one	—Unknown — not stated by the source	60 G
Non-operating shockKnown for one	—Unknown — not stated by the source	300 G
Weight & dimensionsidentical
WidthKnown for one	—Unknown — not stated by the source	70 mm
DepthKnown for one	—Unknown — not stated by the source	100.5 mm
HeightKnown for one	—Unknown — not stated by the source	14.8 mm
WeightKnown for one	—Unknown — not stated by the source	227 g
Other featuresidentical
Compatible productsKnown for one	- PowerEdge R320 - PowerEdge R410 - PowerEdge R420 - PowerEdge R510 - PowerEdge R610 - PowerEdge R620 - PowerEdge R710 - PowerEdge R720 - PowerEdge R810 - PowerEdge R820 - PowerEdge R910 - PowerEdge R920 - PowerEdge T310 - PowerEdge T320 - PowerEdge T410 - PowerEdge T420 - PowerEdge T610 - PowerEdge	—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.