Product comparison · 2 external hard drives

LG XD4 500GB vs Origin Storage USB 2.0, eSATA 320GB 5400rpm Cache: 8 MB 2.5"

Key differences

HDD capacity
- XD4 500GB:500 GB
- USB 2.0, eSATA 320GB 5400rpm Cache: 8 MB 2.5":320 GB
HDD speed
- XD4 500GB:7200 RPM
- USB 2.0, eSATA 320GB 5400rpm Cache: 8 MB 2.5":5400 RPM
HDD size
- XD4 500GB:3.5"
- USB 2.0, eSATA 320GB 5400rpm Cache: 8 MB 2.5":2.5"
Storage drive buffer size
- XD4 500GB:16 MB
- USB 2.0, eSATA 320GB 5400rpm Cache: 8 MB 2.5":8 MB

Differences highlightedShow differences only

Comparison of XD4 500GB, USB 2.0, eSATA 320GB 5400rpm Cache: 8 MB 2.5"
21 specifications	A LG XD4 500GB View product	B Origin Storage USB 2.0, eSATA 320GB 5400rpm Cache: 8 MB 2.5"View product
Hard drive4 differ
HDD capacityDiffers	500 GB	320 GB
HDD speedDiffers	7200 RPM	5400 RPM
HDD sizeDiffers	3.5"	2.5"
Type	HDD	HDD
Storage drive buffer sizeDiffers	16 MB	8 MB
InterfaceKnown for one	Unknown — not stated by the source	Serial ATA
Ports & interfacesidentical
Maximum data transfer rateKnown for one	480 Mbit/s	Unknown — not stated by the source
USB connectorKnown for one	USB	Unknown — not stated by the source
USB versionKnown for one	2.0	Unknown — not stated by the source
Featuresidentical
Product colourKnown for one	Red	Unknown — not stated by the source
Plug and PlayKnown for one	Unknown — not stated by the source	Yes
Weight & dimensionsidentical
WidthKnown for one	122 mm	Unknown — not stated by the source
DepthKnown for one	185 mm	Unknown — not stated by the source
HeightKnown for one	36 mm	Unknown — not stated by the source
Other featuresidentical
Internal	No	No
Mac compatibilityKnown for one	Yes	Unknown — not stated by the source
USB 2.0 ports quantity	1	1
Hot-Plug supportKnown for one	Unknown — not stated by the source	No
Poweridentical
Bus poweredKnown for one	Unknown — not stated by the source	USB
Operational conditionsidentical
Operating temperature (T-T)Known for one	Unknown — not stated by the source	0 - 35 °C
Operating relative humidity (H-H)Known for one	Unknown — not stated by the source	8 - 80%

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.