Product comparison · 2 internal hard drives

Dell 1TB 7.2K 3.5" SAS vs Lenovo 44W2264 internal hard drive

7specifications compared
4differ
3identical
16known for one product only

Key differences

HDD capacity
- 1TB 7.2K 3.5" SAS:1 TB
- 44W2264 internal hard drive:300 GB
HDD speed
- 1TB 7.2K 3.5" SAS:7200 RPM
- 44W2264 internal hard drive:10000 RPM
HDD size
- 1TB 7.2K 3.5" SAS:3.5"
- 44W2264 internal hard drive:2.5"
Operating voltage
- 1TB 7.2K 3.5" SAS:5 / 12 V
- 44W2264 internal hard drive:5 V

Side by side

Differences highlightedShow differences only

Comparison of 1TB 7.2K 3.5" SAS, 44W2264
23 specifications	A Dell 1TB 7.2K 3.5" SAS View product	B Lenovo 44W2264 internal hard drive Model 44W2264 View product
Features3 differ
HDD capacityDiffers	1 TB	300 GB
HDD speedDiffers	7200 RPM	10000 RPM
HDD sizeDiffers	3.5"	2.5"
Interface	SAS	SAS
TypeKnown for one	Unknown — not stated by the source	HDD
Hot-swapKnown for one	Unknown — not stated by the source	Yes
Storage drive buffer sizeKnown for one	Unknown — not stated by the source	16 MB
HDD interface transfer rateKnown for one	Unknown — not stated by the source	6 Gbit/s
Read seek timeKnown for one	Unknown — not stated by the source	4.6 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
Mean time between failures (MTBF)Known for one	Unknown — not stated by the source	1600000 h
Component forKnown for one	Server/workstation	Unknown — not stated by the source
Power1 differ
Power consumption (idle)Known for one	Unknown — not stated by the source	3.5 W
Operating voltageDiffers	5 / 12 V	5 V
Packaging dataidentical
Quantity per packKnown for one	Unknown — not stated by the source	1 pc(s)
Other featuresidentical
Windows operating systems supported	Yes	Yes
Linux operating systems supported	Yes	Yes
Operational conditionsidentical
Operating temperature (T-T)Known for one	0 - 60 °C	Unknown — not stated by the source
Storage temperature (T-T)Known for one	-40 - 65 °C	Unknown — not stated by the source
Operating relative humidity (H-H)Known for one	5 - 90%	Unknown — not stated by the source
Storage relative humidity (H-H)Known for one	5 - 90%	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.

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