Product comparison · 2 internal hard drives

Lenovo ThinkStation 600GB SAS 3.5" vs Seagate Constellation ST1000NC000-25PK internal hard drive

8specifications compared
5differ
3identical
23known for one product only

Key differences

The Lenovo ThinkStation 600GB SAS 3.5" has 7,800 RPM more HDD speed than the Seagate Constellation ST1000NC000-25PK internal hard drive (15000 RPM vs 7200 RPM). The Seagate Constellation ST1000NC000-25PK internal hard drive has 48 MB more storage drive buffer size than the Lenovo ThinkStation 600GB SAS 3.5" (64 MB vs 16 MB). HDD capacity: 600 GB on the Lenovo ThinkStation 600GB SAS 3.5", 1 TB on the Seagate Constellation ST1000NC000-25PK internal hard drive. Interface: SAS on the Lenovo ThinkStation 600GB SAS 3.5", Serial ATA III on the Seagate Constellation ST1000NC000-25PK internal hard drive. Quantity per pack: 1 pc(s) on the Lenovo ThinkStation 600GB SAS 3.5", 25 pc(s) on the Seagate Constellation ST1000NC000-25PK internal hard drive.

HDD capacity
- ThinkStation 600GB SAS 3.5":600 GB
- Constellation ST1000NC000-25PK internal hard drive:1 TB
HDD speed
- ThinkStation 600GB SAS 3.5":15000 RPM
- Constellation ST1000NC000-25PK internal hard drive:7200 RPM
Interface
- ThinkStation 600GB SAS 3.5":SAS
- Constellation ST1000NC000-25PK internal hard drive:Serial ATA III
Storage drive buffer size
- ThinkStation 600GB SAS 3.5":16 MB
- Constellation ST1000NC000-25PK internal hard drive:64 MB
Quantity per pack
- ThinkStation 600GB SAS 3.5":1 pc(s)
- Constellation ST1000NC000-25PK internal hard drive:25 pc(s)

Side by side

Differences highlightedShow differences only

Comparison of ThinkStation 600GB SAS 3.5", ST1000NC000-25PK
31 specifications	A Lenovo ThinkStation 600GB SAS 3.5"View product	B Seagate Constellation ST1000NC000-25PK internal hard drive Model ST1000NC000-25PK View product
Features4 differ
HDD capacityDiffers	600 GB	1 TB
HDD speedDiffers	15000 RPM	7200 RPM
HDD size	3.5"	3.5"
InterfaceDiffers	SAS	Serial ATA III
Type	HDD	HDD
Storage drive buffer sizeDiffers	16 MB	64 MB
HDD number of cylindersKnown for one	Unknown — not stated by the source	1
HDD number of headsKnown for one	Unknown — not stated by the source	2
Read seek timeKnown for one	Unknown — not stated by the source	9.5 ms
Write seek timeKnown for one	Unknown — not stated by the source	10.5 ms
SMART technologyKnown for one	Unknown — not stated by the source	Yes
Bytes per sectorKnown for one	Unknown — not stated by the source	4096
Start/stop cyclesKnown for one	Unknown — not stated by the source	300000
Mean time between failures (MTBF)Known for one	Unknown — not stated by the source	800000 h
Component forKnown for one	Server/workstation	Unknown — not stated by the source
Average latencyKnown for one	2 ms	Unknown — not stated by the source
Poweridentical
Power consumption (typical)Known for one	Unknown — not stated by the source	8 W
Power consumption (standby)Known for one	Unknown — not stated by the source	0.77 W
Power consumption (idle)Known for one	Unknown — not stated by the source	5.53 W
Operating voltage	5 / 12 V	5 / 12 V
Operational conditionsidentical
Operating temperature (T-T)Known for one	Unknown — not stated by the source	5 - 60 °C
Storage temperature (T-T)Known for one	Unknown — not stated by the source	-40 - 70 °C
Operating relative humidity (H-H)Known for one	Unknown — not stated by the source	5 - 90%
Storage relative humidity (H-H)Known for one	Unknown — not stated by the source	5 - 95%
Packaging contentidentical
Bundled softwareKnown for one	Unknown — not stated by the source	SeaTools
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	20 mm
WeightKnown for one	Unknown — not stated by the source	400 g
Packaging data1 differ
Quantity per packDiffers	1 pc(s)	25 pc(s)
Other featuresidentical
Data transfer rateKnown for one	6 Gbit/s	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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