Dell 1TB SAS vs Seagate 1TBGB SATA, 7200rpm

Comparison of 1TB SAS, 1TBGB SATA, 7200rpm

36 specifications	A Dell 1TB SASView product	B Seagate 1TBGB SATA, 7200rpmView product
Features1 differ
HDD capacity	1 TB	1 TB
HDD speed	7200 RPM	7200 RPM
HDD size	3.5"	3.5"
InterfaceDiffers	SAS	Serial ATA
Storage drive buffer sizeKnown for one	—Unknown — not stated by the source	64 MB
Read seek timeKnown for one	—Unknown — not stated by the source	8.5 ms
Write seek timeKnown for one	—Unknown — not stated by the source	9.5 ms
Average latencyKnown for one	—Unknown — not stated by the source	4.16 ms
Mean time between failures (MTBF)Known for one	—Unknown — not stated by the source	1200000 h
TypeKnown for one	HDD	—Unknown — not stated by the source
Component forKnown for one	Server/workstation	—Unknown — not stated by the source
Hot-swapKnown for one	Yes	—Unknown — not stated by the source
HDD interface transfer rateKnown for one	6 Gbit/s	—Unknown — not stated by the source
Poweridentical
Power consumption (typical)Known for one	—Unknown — not stated by the source	6.40 W
Power consumption (idle)Known for one	—Unknown — not stated by the source	4.42 W
Power consumption (read)Known for one	—Unknown — not stated by the source	7.42 W
Power consumption (write)Known for one	—Unknown — not stated by the source	6.21 W
Operating voltage	5 / 12 V	5 / 12 V
Start-up currentKnown for one	—Unknown — not stated by the source	1.88 A
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	0.25 Gs
Non-operating vibrationKnown for one	—Unknown — not stated by the source	4.9 Gs
Operating shockKnown for one	—Unknown — not stated by the source	70 G
Non-operating shockKnown for one	—Unknown — not stated by the source	350 G
Weight & dimensionsidentical
WidthKnown for one	—Unknown — not stated by the source	101.8 mm
DepthKnown for one	—Unknown — not stated by the source	147 mm
HeightKnown for one	—Unknown — not stated by the source	26.1 mm
WeightKnown for one	—Unknown — not stated by the source	610 g
Other featuresidentical
Data transfer rateKnown for one	—Unknown — not stated by the source	6 Gbit/s
InternalKnown for one	—Unknown — not stated by the source	Yes
Sustained data rateKnown for one	—Unknown — not stated by the source	150 MB/s
Acoustic pressure emissionsKnown for one	—Unknown — not stated by the source	2.7 dB
Compatible productsKnown for one	PowerEdge R310 PowerEdge R320 PowerEdge R410 PowerEdge R415 PowerEdge R420 PowerEdge R510 PowerEdge R515 PowerEdge R520 PowerEdge R710 PowerEdge R720 Poweredge R720xd PowerEdge T310 PowerEdge T320 PowerEdge T410 PowerEdge T420 PowerEdge T610 PowerEdge T620 PowerEdge T710 PowerEdge VRTX PowerVault DL	—Unknown — not stated by the source
Packaging dataidentical
Quantity per packKnown for one	1 pc(s)	—Unknown — not stated by the source
Logistics dataidentical
Harmonized System (HS) codeKnown for one	84717050	—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.