Product comparison · 2 internal hard drives

Lenovo 42T1353-RFB internal hard drive vs Lenovo 67Y2503-RFB internal hard drive

7specifications compared
6differ
1identical
0known for one product only

Key differences

The Lenovo 67Y2503-RFB internal hard drive has 140 GB more HDD capacity than the Lenovo 42T1353-RFB internal hard drive (300 GB vs 160 GB). The Lenovo 67Y2503-RFB internal hard drive has 7,800 RPM more HDD speed than the Lenovo 42T1353-RFB internal hard drive (15000 RPM vs 7200 RPM). The Lenovo 67Y2503-RFB internal hard drive has 1" more HDD size than the Lenovo 42T1353-RFB internal hard drive (3.5" vs 2.5"). Interface: Serial ATA II on the Lenovo 42T1353-RFB internal hard drive, SAS on the Lenovo 67Y2503-RFB internal hard drive. Component for: Laptop on the Lenovo 42T1353-RFB internal hard drive, Server/workstation on the Lenovo 67Y2503-RFB internal hard drive.

HDD capacity
- 42T1353-RFB internal hard drive:160 GB
- 67Y2503-RFB internal hard drive:300 GB
HDD speed
- 42T1353-RFB internal hard drive:7200 RPM
- 67Y2503-RFB internal hard drive:15000 RPM
HDD size
- 42T1353-RFB internal hard drive:2.5"
- 67Y2503-RFB internal hard drive:3.5"
Interface
- 42T1353-RFB internal hard drive:Serial ATA II
- 67Y2503-RFB internal hard drive:SAS
Component for
- 42T1353-RFB internal hard drive:Laptop
- 67Y2503-RFB internal hard drive:Server/workstation
Operating voltage
- 42T1353-RFB internal hard drive:5 V
- 67Y2503-RFB internal hard drive:5 / 12 V

Side by side

Differences highlightedShow differences only

Comparison of 42T1353-RFB, 67Y2503-RFB
7 specifications	A Lenovo 42T1353-RFB internal hard drive Model 42T1353-RFB View product	B Lenovo 67Y2503-RFB internal hard drive Model 67Y2503-RFB View product
Features5 differ
HDD capacityDiffers	160 GB	300 GB
HDD speedDiffers	7200 RPM	15000 RPM
HDD sizeDiffers	2.5"	3.5"
InterfaceDiffers	Serial ATA II	SAS
Component forDiffers	Laptop	Server/workstation
Power1 differ
Operating voltageDiffers	5 V	5 / 12 V

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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