Product comparison · 2 internal hard drives

Lenovo 450GB 15K 6Gbps SAS 3.5" Hot-Swap HDD vs Lenovo 600GB 10K 12G SAS 2.5" G3HS 512e SED

13specifications compared
9differ
4identical
14known for one product only

Key differences

The Lenovo 600GB 10K 12G SAS 2.5" G3HS 512e SED has 150 GB more HDD capacity than the Lenovo 450GB 15K 6Gbps SAS 3.5" Hot-Swap HDD (600 GB vs 450 GB). The Lenovo 450GB 15K 6Gbps SAS 3.5" Hot-Swap HDD has 5,000 RPM more HDD speed than the Lenovo 600GB 10K 12G SAS 2.5" G3HS 512e SED (15000 RPM vs 10000 RPM). The Lenovo 450GB 15K 6Gbps SAS 3.5" Hot-Swap HDD has 1" more HDD size than the Lenovo 600GB 10K 12G SAS 2.5" G3HS 512e SED (3.5" vs 2.5"). Operating voltage: 5 / 12 V on the Lenovo 450GB 15K 6Gbps SAS 3.5" Hot-Swap HDD, 5 V on the Lenovo 600GB 10K 12G SAS 2.5" G3HS 512e SED.

HDD capacity
- 450GB 15K 6Gbps SAS 3.5" Hot-Swap HDD:450 GB
- 600GB 10K 12G SAS 2.5" G3HS 512e SED:600 GB
HDD speed
- 450GB 15K 6Gbps SAS 3.5" Hot-Swap HDD:15000 RPM
- 600GB 10K 12G SAS 2.5" G3HS 512e SED:10000 RPM
HDD size
- 450GB 15K 6Gbps SAS 3.5" Hot-Swap HDD:3.5"
- 600GB 10K 12G SAS 2.5" G3HS 512e SED:2.5"
HDD interface transfer rate
- 450GB 15K 6Gbps SAS 3.5" Hot-Swap HDD:6 Gbit/s
- 600GB 10K 12G SAS 2.5" G3HS 512e SED:12 Gbit/s
Operating voltage
- 450GB 15K 6Gbps SAS 3.5" Hot-Swap HDD:5 / 12 V
- 600GB 10K 12G SAS 2.5" G3HS 512e SED:5 V
Width
- 450GB 15K 6Gbps SAS 3.5" Hot-Swap HDD:101.6 mm
- 600GB 10K 12G SAS 2.5" G3HS 512e SED:70 mm
Depth
- 450GB 15K 6Gbps SAS 3.5" Hot-Swap HDD:147 mm
- 600GB 10K 12G SAS 2.5" G3HS 512e SED:100.6 mm
Height
- 450GB 15K 6Gbps SAS 3.5" Hot-Swap HDD:26.1 mm
- 600GB 10K 12G SAS 2.5" G3HS 512e SED:14.8 mm

Side by side

Differences highlightedShow differences only

Comparison of 450GB 15K 6Gbps SAS 3.5" Hot-Swap HDD, 600GB 10K 12G SAS 2.5" G3HS 512e SED
27 specifications	A Lenovo 450GB 15K 6Gbps SAS 3.5" Hot-Swap HDD View product	B Lenovo 600GB 10K 12G SAS 2.5" G3HS 512e SED View product
Features4 differ
HDD capacityDiffers	450 GB	600 GB
HDD speedDiffers	15000 RPM	10000 RPM
HDD sizeDiffers	3.5"	2.5"
Interface	SAS	SAS
Type	HDD	HDD
Component for	Server/workstation	Server/workstation
Hot-swap	Yes	Yes
Storage drive buffer sizeKnown for one	16 MB	Unknown — not stated by the source
HDD interface transfer rateDiffers	6 Gbit/s	12 Gbit/s
HDD number of headsKnown for one	6	Unknown — not stated by the source
Read seek timeKnown for one	3.4 ms	Unknown — not stated by the source
Write seek timeKnown for one	3.9 ms	Unknown — not stated by the source
Average latencyKnown for one	2 ms	Unknown — not stated by the source
Bytes per sectorKnown for one	512	Unknown — not stated by the source
SMART technologyKnown for one	Unknown — not stated by the source	Yes
Power1 differ
Operating voltageDiffers	5 / 12 V	5 V
Operational conditionsidentical
Operating temperature (T-T)Known for one	5 - 55 °C	Unknown — not stated by the source
Storage temperature (T-T)Known for one	-40 - 70 °C	Unknown — not stated by the source
Weight & dimensions4 differ
WidthDiffers	101.6 mm	70 mm
DepthDiffers	147 mm	100.6 mm
HeightDiffers	26.1 mm	14.8 mm
WeightDiffers	800 g	217 g
Logistics dataidentical
Harmonized System (HS) codeKnown for one	84717050	Unknown — not stated by the source
Packaging dataidentical
Quantity per packKnown for one	Unknown — not stated by the source	1 pc(s)
Other featuresidentical
Compliance certificatesKnown for one	Unknown — not stated by the source	RoHS
Security algorithmsKnown for one	Unknown — not stated by the source	256-bit AES
CertificationKnown for one	Unknown — not stated by the source	AF 512e

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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