Product comparison · 2 disk arrays

Acer Altos easyStore 2TB vs Acer Altos easyStore 3TB

Key differences

Maximum supported storage capacity
- Altos easyStore 2TB:2 TB
- Altos easyStore 3TB:3 TB
Storage drive capacity
- Altos easyStore 2TB:500 GB
- Altos easyStore 3TB:750 GB
Power requirements
- Altos easyStore 2TB:115-230 VAC, 50-60 Hz
- Altos easyStore 3TB:AC 115 - 230 V, 50 - 60 Hz
I/O ports
- Altos easyStore 2TB:1x RJ-45 2x USB
- Altos easyStore 3TB:1 x RJ-45 2 x USB

Differences highlightedShow differences only

Comparison of Altos easyStore 2TB, Altos easyStore 3TB
16 specifications	A Acer Altos easyStore 2TB View product	B Acer Altos easyStore 3TB View product
Storage2 differ
Number of storage drives installed	4	4
Maximum supported storage capacityDiffers	2 TB	3 TB
Storage drive capacityDiffers	500 GB	750 GB
RAID levels	0, 1, 5, 10	0, 1, 5, 10
Drive device, buffer size	256 MB	256 MB
Poweridentical
Power supply unit (PSU) capacity	220 W	220 W
Weight & dimensionsidentical
Weight	4.5 kg	4.5 kg
Operational conditionsidentical
Operating temperature (T-T)Known for one	0 - 40 °C	Unknown — not stated by the source
Operating relative humidity (H-H)Known for one	10 - 90%	Unknown — not stated by the source
Other features2 differ
Power requirementsDiffers	115-230 VAC, 50-60 Hz	AC 115 - 230 V, 50 - 60 Hz
Memory typeKnown for one	DDR-SDRAM	Unknown — not stated by the source
Built-in processor	80219	80219
Dimensions (WxDxH)	115 x 240 x 210 mm	115 x 240 x 210 mm
Networking featuresKnown for one	Gigabit Ethernet	Unknown — not stated by the source
I/O portsDiffers	1x RJ-45 2x USB	1 x RJ-45 2 x USB
Data link protocolsKnown for one	Unknown — not stated by the source	Ethernet, Fast Ethernet, Gigabit Ethernet

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.