Product comparison · 2 internal hard drives

Lenovo 03T7040-RFB internal hard drive vs Lenovo 146GB SAS 10000RPM 2.5"

6specifications compared
4differ
2identical
1known for one product only

Key differences

The Lenovo 03T7040-RFB internal hard drive has 174 GB more HDD capacity than the Lenovo 146GB SAS 10000RPM 2.5" (320 GB vs 146 GB). The Lenovo 146GB SAS 10000RPM 2.5" has 2,800 RPM more HDD speed than the Lenovo 03T7040-RFB internal hard drive (10000 RPM vs 7200 RPM). The Lenovo 03T7040-RFB internal hard drive has 1" more HDD size than the Lenovo 146GB SAS 10000RPM 2.5" (3.5" vs 2.5"). Operating voltage: 5 / 12 V on the Lenovo 03T7040-RFB internal hard drive, 5 V on the Lenovo 146GB SAS 10000RPM 2.5".

HDD capacity
- 03T7040-RFB internal hard drive:320 GB
- 146GB SAS 10000RPM 2.5":146 GB
HDD speed
- 03T7040-RFB internal hard drive:7200 RPM
- 146GB SAS 10000RPM 2.5":10000 RPM
HDD size
- 03T7040-RFB internal hard drive:3.5"
- 146GB SAS 10000RPM 2.5":2.5"
Operating voltage
- 03T7040-RFB internal hard drive:5 / 12 V
- 146GB SAS 10000RPM 2.5":5 V

Side by side

Differences highlightedShow differences only

Comparison of 03T7040-RFB, 146GB SAS 10000RPM 2.5"
7 specifications	A Lenovo 03T7040-RFB internal hard drive Model 03T7040-RFB View product	B Lenovo 146GB SAS 10000RPM 2.5"View product
Features3 differ
HDD capacityDiffers	320 GB	146 GB
HDD speedDiffers	7200 RPM	10000 RPM
HDD sizeDiffers	3.5"	2.5"
InterfaceKnown for one	Unknown — not stated by the source	SAS
Power1 differ
Operating voltageDiffers	5 / 12 V	5 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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