Product comparison · 2 internal hard drives

Acer TC.32700.003 internal hard drive vs Acer TC.32700.026 internal hard drive

Key differences

HDD capacity
- TC.32700.003 internal hard drive:300 GB
- TC.32700.026 internal hard drive:500 GB
HDD speed
- TC.32700.003 internal hard drive:15000 RPM
- TC.32700.026 internal hard drive:7200 RPM
Interface
- TC.32700.003 internal hard drive:SAS
- TC.32700.026 internal hard drive:Serial ATA II
Storage drive buffer size
- TC.32700.003 internal hard drive:16 MB
- TC.32700.026 internal hard drive:8 MB
Read seek time
- TC.32700.003 internal hard drive:3.4 ms
- TC.32700.026 internal hard drive:8.5 ms
Write seek time
- TC.32700.003 internal hard drive:3.9 ms
- TC.32700.026 internal hard drive:9.5 ms
Full stroke seek time
- TC.32700.003 internal hard drive:3.9 ms
- TC.32700.026 internal hard drive:9.5 ms
Weight
- TC.32700.003 internal hard drive:800 g
- TC.32700.026 internal hard drive:720 g

Differences highlightedShow differences only

Comparison of TC.32700.003, TC.32700.026
15 specifications	A Acer TC.32700.003 internal hard drive Model TC.32700.003 View product	B Acer TC.32700.026 internal hard drive Model TC.32700.026 View product
Features7 differ
HDD capacityDiffers	300 GB	500 GB
HDD speedDiffers	15000 RPM	7200 RPM
HDD size	3.5"	3.5"
InterfaceDiffers	SAS	Serial ATA II
Storage drive buffer sizeDiffers	16 MB	8 MB
Access timeKnown for one	2 ms	Unknown — not stated by the source
Read seek timeDiffers	3.4 ms	8.5 ms
Write seek timeDiffers	3.9 ms	9.5 ms
Full stroke seek timeDiffers	3.9 ms	9.5 ms
Average latencyKnown for one	Unknown — not stated by the source	4.16 ms
Poweridentical
Operating voltage	5 / 12 V	5 / 12 V
Weight & dimensions1 differ
Width	101.8 mm	101.8 mm
Depth	147 mm	147 mm
Height	26.1 mm	26.1 mm
WeightDiffers	800 g	720 g

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.