Product comparison · 2 internal hard drives

Fujitsu SGT:ST1000NM0055 internal hard drive vs Lenovo 7XB7A00039 internal hard drive

8specifications compared
4differ
4identical
10known for one product only

Key differences

The Lenovo 7XB7A00039 internal hard drive has 7,800 RPM more HDD speed than the Fujitsu SGT:ST1000NM0055 internal hard drive (15000 RPM vs 7200 RPM). The Lenovo 7XB7A00039 internal hard drive has 6 Gbit/s more HDD interface transfer rate than the Fujitsu SGT:ST1000NM0055 internal hard drive (12 Gbit/s vs 6 Gbit/s). HDD capacity: 1 TB on the Fujitsu SGT:ST1000NM0055 internal hard drive, 600 GB on the Lenovo 7XB7A00039 internal hard drive. Interface: Serial ATA III on the Fujitsu SGT:ST1000NM0055 internal hard drive, SAS on the Lenovo 7XB7A00039 internal hard drive.

HDD capacity
- SGT:ST1000NM0055 internal hard drive:1 TB
- 7XB7A00039 internal hard drive:600 GB
HDD speed
- SGT:ST1000NM0055 internal hard drive:7200 RPM
- 7XB7A00039 internal hard drive:15000 RPM
Interface
- SGT:ST1000NM0055 internal hard drive:Serial ATA III
- 7XB7A00039 internal hard drive:SAS
HDD interface transfer rate
- SGT:ST1000NM0055 internal hard drive:6 Gbit/s
- 7XB7A00039 internal hard drive:12 Gbit/s

Side by side

Differences highlightedShow differences only

Comparison of SGT:ST1000NM0055, 7XB7A00039
18 specifications	A Fujitsu SGT:ST1000NM0055 internal hard drive Model SGT:ST1000NM0055 View product	B Lenovo 7XB7A00039 internal hard drive Model 7XB7A00039 View product
Features4 differ
HDD capacityDiffers	1 TB	600 GB
HDD speedDiffers	7200 RPM	15000 RPM
HDD size	3.5"	3.5"
InterfaceDiffers	Serial ATA III	SAS
Type	HDD	HDD
Storage drive buffer sizeKnown for one	128 MB	Unknown — not stated by the source
HDD interface transfer rateDiffers	6 Gbit/s	12 Gbit/s
Average latencyKnown for one	4.16 ms	Unknown — not stated by the source
Mean time between failures (MTBF)Known for one	2000000 h	Unknown — not stated by the source
Component forKnown for one	Unknown — not stated by the source	Server/workstation
Hot-swapKnown for one	Unknown — not stated by the source	Yes
Poweridentical
Operating voltage	5 / 12 V	5 / 12 V
Weight & dimensionsidentical
WidthKnown for one	101.8 mm	Unknown — not stated by the source
DepthKnown for one	147 mm	Unknown — not stated by the source
HeightKnown for one	26.1 mm	Unknown — not stated by the source
WeightKnown for one	610 g	Unknown — not stated by the source
Packaging dataidentical
Quantity per pack	1 pc(s)	1 pc(s)
Logistics dataidentical
Harmonized System (HS) codeKnown for one	Unknown — not stated by the source	84717050

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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