Product comparison · 2 internal hard drives

Lenovo 45N7219 internal hard drive vs Lenovo ThinkStation 600GB SAS 3.5"

Key differences

HDD capacity
- 45N7219 internal hard drive:320 GB
- ThinkStation 600GB SAS 3.5":600 GB
HDD speed
- 45N7219 internal hard drive:5400 RPM
- ThinkStation 600GB SAS 3.5":15000 RPM
HDD size
- 45N7219 internal hard drive:2.5"
- ThinkStation 600GB SAS 3.5":3.5"
Interface
- 45N7219 internal hard drive:Serial ATA II
- ThinkStation 600GB SAS 3.5":SAS
Component for
- 45N7219 internal hard drive:Laptop
- ThinkStation 600GB SAS 3.5":Server/workstation
Operating voltage
- 45N7219 internal hard drive:5 V
- ThinkStation 600GB SAS 3.5":5 / 12 V

Differences highlightedShow differences only

Comparison of 45N7219, ThinkStation 600GB SAS 3.5"
14 specifications	A Lenovo 45N7219 internal hard drive Model 45N7219 View product	B Lenovo ThinkStation 600GB SAS 3.5"View product
Features5 differ
HDD capacityDiffers	320 GB	600 GB
HDD speedDiffers	5400 RPM	15000 RPM
HDD sizeDiffers	2.5"	3.5"
InterfaceDiffers	Serial ATA II	SAS
Type	HDD	HDD
Component forDiffers	Laptop	Server/workstation
HDD interface transfer rateKnown for one	3 Gbit/s	Unknown — not stated by the source
Storage drive buffer sizeKnown for one	Unknown — not stated by the source	16 MB
Average latencyKnown for one	Unknown — not stated by the source	2 ms
Power1 differ
Operating voltageDiffers	5 V	5 / 12 V
Packaging dataidentical
Quantity per pack	1 pc(s)	1 pc(s)
Other featuresidentical
Compliance certificatesKnown for one	RoHS	Unknown — not stated by the source
Compatible productsKnown for one	THINKPAD-T420 THINKPAD-T420I THINKPAD-T520 THINKPAD-T520I THINKPAD-W520	Unknown — not stated by the source
Data transfer rateKnown for one	Unknown — not stated by the source	6 Gbit/s

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.