Product comparison · 2 internal hard drives

Lenovo ThinkServer 146GB HS vs Lenovo ThinkServer 73GB HS

Key differences

HDD capacity
- ThinkServer 146GB HS:146 GB
- ThinkServer 73GB HS:73 GB
Storage drive buffer size
- ThinkServer 146GB HS:8 MB
- ThinkServer 73GB HS:16 MB
Read seek time
- ThinkServer 146GB HS:3.5 ms
- ThinkServer 73GB HS:2.8 ms
Write seek time
- ThinkServer 146GB HS:3.5 ms
- ThinkServer 73GB HS:2.8 ms

Differences highlightedShow differences only

Comparison of ThinkServer 146GB HS, ThinkServer 73GB HS
16 specifications	A Lenovo ThinkServer 146GB HS View product	B Lenovo ThinkServer 73GB HS View product
Features4 differ
HDD capacityDiffers	146 GB	73 GB
HDD speed	15000 RPM	15000 RPM
HDD size	2.5"	2.5"
Interface	SAS	SAS
TypeKnown for one	Unknown — not stated by the source	HDD
Component for	Server/workstation	Server/workstation
Storage drive buffer sizeDiffers	8 MB	16 MB
Read seek timeDiffers	3.5 ms	2.8 ms
Write seek timeDiffers	3.5 ms	2.8 ms
Poweridentical
Operating voltage	5 V	5 V
Weight & dimensionsidentical
Width	42.6 mm	42.6 mm
Depth	4.85 mm	4.85 mm
Height	45.1 mm	45.1 mm
Weight	350 g	350 g
Other featuresidentical
Data transfer rate	6 Gbit/s	6 Gbit/s
Internal	Yes	Yes

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.