Product comparison · 2 internal hard drives

Acer TC.32700.066 internal hard drive vs Acer TC.32700.081 internal hard drive

8specifications compared
7differ
1identical
2known for one product only

Key differences

The Acer TC.32700.066 internal hard drive has 200 GB more HDD capacity than the Acer TC.32700.081 internal hard drive (500 GB vs 300 GB). The Acer TC.32700.081 internal hard drive has 2,800 RPM more HDD speed than the Acer TC.32700.066 internal hard drive (10000 RPM vs 7200 RPM). The Acer TC.32700.066 internal hard drive has 1" more HDD size than the Acer TC.32700.081 internal hard drive (3.5" vs 2.5"). Interface: Serial ATA II on the Acer TC.32700.066 internal hard drive, SAS on the Acer TC.32700.081 internal hard drive. Operating voltage: 5 / 12 V on the Acer TC.32700.066 internal hard drive, 5 V on the Acer TC.32700.081 internal hard drive.

HDD capacity
- TC.32700.066 internal hard drive:500 GB
- TC.32700.081 internal hard drive:300 GB
HDD speed
- TC.32700.066 internal hard drive:7200 RPM
- TC.32700.081 internal hard drive:10000 RPM
HDD size
- TC.32700.066 internal hard drive:3.5"
- TC.32700.081 internal hard drive:2.5"
Interface
- TC.32700.066 internal hard drive:Serial ATA II
- TC.32700.081 internal hard drive:SAS
Operating voltage
- TC.32700.066 internal hard drive:5 / 12 V
- TC.32700.081 internal hard drive:5 V
Data transfer rate
- TC.32700.066 internal hard drive:3 Gbit/s
- TC.32700.081 internal hard drive:4.7 Gbit/s

Side by side

Differences highlightedShow differences only

Comparison of TC.32700.066, TC.32700.081
10 specifications	A Acer TC.32700.066 internal hard drive Model TC.32700.066 View product	B Acer TC.32700.081 internal hard drive Model TC.32700.081 View product
Features4 differ
HDD capacityDiffers	500 GB	300 GB
HDD speedDiffers	7200 RPM	10000 RPM
HDD sizeDiffers	3.5"	2.5"
InterfaceDiffers	Serial ATA II	SAS
Power1 differ
Operating voltageDiffers	5 / 12 V	5 V
Other features2 differ
Data transfer rateDiffers	3 Gbit/s	4.7 Gbit/s
Hot-Plug supportKnown for one	Yes	Unknown — not stated by the source
Internal	Yes	Yes
Compatible productsDiffers	AR320 F1 AT310 F1 AR585 F1 AR160 F1 AR180 F1 AW2000h w/ AW175hx F1 AR380 F1 AW2000h w/ AW170hx F1 AN1600 F1	Acer AT150
Drive device, transfer rateKnown for one	Unknown — not stated by the source	600 MB/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.

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