Product comparison · 2 internal hard drives

Lenovo 36.4GB Ultra 320 SCSI vs Lenovo ThinkServer 146GB

Key differences

Differences highlightedShow differences only

Comparison of 36.4GB Ultra 320 SCSI, ThinkServer 146GB
20 specifications	A Lenovo 36.4GB Ultra 320 SCSI View product	B Lenovo ThinkServer 146GB View product
Features4 differ
HDD capacityDiffers	36.4 GB	146 GB
HDD speedDiffers	15000 RPM	10000 RPM
HDD sizeDiffers	3.5"	2.5"
InterfaceDiffers	SCSI	Serial ATA
TypeKnown for one	Unknown — not stated by the source	HDD
Storage drive buffer sizeKnown for one	Unknown — not stated by the source	16 MB
Read seek timeKnown for one	Unknown — not stated by the source	4.2 ms
Write seek timeKnown for one	Unknown — not stated by the source	4.2 ms
Component forKnown for one	Server/workstation	Unknown — not stated by the source
Average latencyKnown for one	2 ms	Unknown — not stated by the source
RAID levelsKnown for one	0, 1, 5, 10, 50, 5EE	Unknown — not stated by the source
Power1 differ
Operating voltageDiffers	5 / 12 V	5 V
Weight & dimensionsidentical
WidthKnown for one	Unknown — not stated by the source	42.6 mm
DepthKnown for one	Unknown — not stated by the source	4.85 mm
HeightKnown for one	Unknown — not stated by the source	45.1 mm
WeightKnown for one	Unknown — not stated by the source	350 g
Other featuresidentical
Data transfer rateKnown for one	Unknown — not stated by the source	3 Gbit/s
Internal	Yes	Yes
HDD transfer rateKnown for one	320 Mbit/s	Unknown — not stated by the source
Compatible productsKnown for one	xSeries 226, Type 8488/8648	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.