Acer 500Gb USB 2.0 vs Acer Portable Hard Drive

Comparison of 500Gb USB 2.0, Portable Hard Drive

17 specifications	A Acer 500Gb USB 2.0View product	B Acer Portable Hard DriveView product
Hard drive1 differ
HDD capacityDiffers	500 GB	1 TB
InterfaceKnown for one	Serial ATA	—Unknown — not stated by the source
Ports & interfacesidentical
USB connectorKnown for one	—Unknown — not stated by the source	USB Type-A
USB versionKnown for one	—Unknown — not stated by the source	3.2 Gen 1 (3.1 Gen 1)
Wi-FiKnown for one	—Unknown — not stated by the source	No
USB data transfer ratesKnown for one	480 Mbit/s	—Unknown — not stated by the source
Featuresidentical
LED indicatorsKnown for one	—Unknown — not stated by the source	Yes
CertificationKnown for one	CE, FCC	—Unknown — not stated by the source
Power1 differ
Bus poweredDiffers	No	USB
Other featuresidentical
CompatibilityKnown for one	—Unknown — not stated by the source	Revo Build M1-601, Revo Build M2-601
Connectivity technologyKnown for one	—Unknown — not stated by the source	Wired
USB 2.0 ports quantityKnown for one	1	—Unknown — not stated by the source
USB requiredKnown for one	Yes	—Unknown — not stated by the source

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.