Product comparison · 2 external hard drives

Buffalo HD-LB3.0TU3 external hard drive vs Seagate FreeAgent GoFlex 320GB

12specifications compared
7differ
5identical
24known for one product only

Key differences

HDD capacity
- HD-LB3.0TU3 external hard drive:3 TB
- FreeAgent GoFlex 320GB:320 GB
Maximum data transfer rate
- HD-LB3.0TU3 external hard drive:5000 Mbit/s
- FreeAgent GoFlex 320GB:480 Mbit/s
Bus powered
- HD-LB3.0TU3 external hard drive:No
- FreeAgent GoFlex 320GB:USB
Width
- HD-LB3.0TU3 external hard drive:38.1 mm
- FreeAgent GoFlex 320GB:83 mm
Depth
- HD-LB3.0TU3 external hard drive:190.5 mm
- FreeAgent GoFlex 320GB:15 mm
Height
- HD-LB3.0TU3 external hard drive:121.9 mm
- FreeAgent GoFlex 320GB:10 mm
Weight
- HD-LB3.0TU3 external hard drive:952 g
- FreeAgent GoFlex 320GB:150 g

Side by side

Differences highlightedShow differences only

Comparison of HD-LB3.0TU3, FreeAgent GoFlex 320GB
36 specifications	A Buffalo HD-LB3.0TU3 external hard drive Model HD-LB3.0TU3 View product	B Seagate FreeAgent GoFlex 320GB View product
Hard drive1 differ
HDD capacityDiffers	3 TB	320 GB
HDD sizeKnown for one	3.5"	Unknown — not stated by the source
InterfaceKnown for one	Serial ATA II	Unknown — not stated by the source
File format systemKnown for one	Unknown — not stated by the source	NTFS
Ports & interfaces1 differ
Maximum data transfer rateDiffers	5000 Mbit/s	480 Mbit/s
USB data transfer ratesKnown for one	480,5000 Mbit/s	Unknown — not stated by the source
Wi-FiKnown for one	No	Unknown — not stated by the source
Ethernet LANKnown for one	No	Unknown — not stated by the source
USB connectorKnown for one	Unknown — not stated by the source	USB
USB versionKnown for one	Unknown — not stated by the source	2.0
Card reader integratedKnown for one	Unknown — not stated by the source	No
Featuresidentical
LED indicatorsKnown for one	Power	Unknown — not stated by the source
Plug and PlayKnown for one	Unknown — not stated by the source	Yes
Power1 differ
Bus poweredDiffers	No	USB
External power adapterKnown for one	Yes	Unknown — not stated by the source
AC adapter input voltageKnown for one	100-240 V	Unknown — not stated by the source
AC adapter frequencyKnown for one	50 - 60 Hz	Unknown — not stated by the source
Power consumption (typical)Known for one	24 W	Unknown — not stated by the source
Weight & dimensions4 differ
WidthDiffers	38.1 mm	83 mm
DepthDiffers	190.5 mm	15 mm
HeightDiffers	121.9 mm	10 mm
WeightDiffers	952 g	150 g
Packaging dataidentical
Bundled softwareKnown for one	TurboPC Utility	Unknown — not stated by the source
User guideKnown for one	Unknown — not stated by the source	Yes
Other featuresidentical
DC-in jackKnown for one	Yes	Unknown — not stated by the source
USB 3.2 Gen 1 (3.1 Gen 1) ports quantityKnown for one	1	Unknown — not stated by the source
Integrated USB cableKnown for one	Unknown — not stated by the source	No
USB 2.0 ports quantityKnown for one	Unknown — not stated by the source	1
Compatible operating systemsKnown for one	Unknown — not stated by the source	Windows 7, Windows Vista, Windows XP (32-bit & 64-bit) Mac OS X 10.4.6 Tiger +, 10.5 Leopard, 10.6 Snow Leopard
Dimensions (W x D x H) (imperial)Known for one	Unknown — not stated by the source	83.1 x 15 x 110 mm (3.27 x 0.59 x 4.33")
Weight (imperial)Known for one	Unknown — not stated by the source	0.15 kg (0.33 lbs)

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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