Product comparison · 2 external hard drives

Buffalo HD-QL4TSU2R5 external hard drive vs Samsung HX-DTA10EB/B62 external hard drive

12specifications compared
11differ
1identical
25known for one product only

Key differences

HDD capacity
- HD-QL4TSU2R5 external hard drive:4 TB
- HX-DTA10EB/B62 external hard drive:1 TB
USB data transfer rates
- HD-QL4TSU2R5 external hard drive:480 Mbit/s
- HX-DTA10EB/B62 external hard drive:5000 Mbit/s
Product colour
- HD-QL4TSU2R5 external hard drive:Black
- HX-DTA10EB/B62 external hard drive:Grey
LED indicators
- HD-QL4TSU2R5 external hard drive:Power, Yes
- HX-DTA10EB/B62 external hard drive:Yes
Bus powered
- HD-QL4TSU2R5 external hard drive:No
- HX-DTA10EB/B62 external hard drive:USB
Width
- HD-QL4TSU2R5 external hard drive:150 mm
- HX-DTA10EB/B62 external hard drive:120 mm
Depth
- HD-QL4TSU2R5 external hard drive:233.7 mm
- HX-DTA10EB/B62 external hard drive:193 mm
Height
- HD-QL4TSU2R5 external hard drive:155 mm
- HX-DTA10EB/B62 external hard drive:42 mm

Side by side

Differences highlightedShow differences only

Comparison of HD-QL4TSU2R5, HX-DTA10EB/B62
37 specifications	A Buffalo HD-QL4TSU2R5 external hard drive Model HD-QL4TSU2R5 View product	B Samsung HX-DTA10EB/B62 external hard drive Model HX-DTA10EB/B62 View product
Hard drive1 differ
HDD capacityDiffers	4 TB	1 TB
HDD sizeKnown for one	Unknown — not stated by the source	3.5"
InterfaceKnown for one	Serial ATA	Unknown — not stated by the source
Ports & interfaces1 differ
Maximum data transfer rateKnown for one	Unknown — not stated by the source	5000 Mbit/s
USB connectorKnown for one	Unknown — not stated by the source	USB Type-B
USB versionKnown for one	Unknown — not stated by the source	3.2 Gen 1 (3.1 Gen 1)
USB data transfer ratesDiffers	480 Mbit/s	5000 Mbit/s
Wi-FiKnown for one	Unknown — not stated by the source	No
Ethernet LANKnown for one	Unknown — not stated by the source	No
eSATAKnown for one	Yes	Unknown — not stated by the source
eSATA data transfer ratesKnown for one	3 Gbit/s	Unknown — not stated by the source
Features2 differ
Product colourDiffers	Black	Grey
LED indicatorsDiffers	Power, Yes	Yes
On/off switchKnown for one	Unknown — not stated by the source	Yes
Windows operating systems supportedKnown for one	Unknown — not stated by the source	Yes
Mac operating systems supportedKnown 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	86 W	Unknown — not stated by the source
Operational conditionsidentical
Operating temperature (T-T)Known for one	Unknown — not stated by the source	5 - 40 °C
Weight & dimensions4 differ
WidthDiffers	150 mm	120 mm
DepthDiffers	233.7 mm	193 mm
HeightDiffers	155 mm	42 mm
WeightDiffers	5.67 kg	880 g
Packaging data1 differ
User guideKnown for one	Unknown — not stated by the source	Yes
Bundled softwareDiffers	Buffalo Tools TurboPC NovaBACKUP Business Essentials	SecretZone, SafetyKey
Cables includedKnown for one	eSATA	Unknown — not stated by the source
Other features1 differ
USB 3.2 Gen 1 (3.1 Gen 1) ports quantityKnown for one	Unknown — not stated by the source	1
USB requiredKnown for one	Unknown — not stated by the source	Yes
Compatible operating systemsDiffers	Windows 7 (32-bit/64-bit), Windows Vista (32-bit/64-bit), Windows XP, Windows 2000, Windows Server 2003 (32-bit), Windows Server 2003 R2 (32-bit), Windows Server 2008 (32-bit/64-bit), Windows Server 2008 R2 (64-bit), Mac OS X 10.4 or later	Windows 2000 Pro/XP/Vista/7 Mac OS X 10.4.8 +
Ethernet LAN (RJ-45) portsKnown for one	Unknown — not stated by the source	0
Dimensions (WxDxH)Known for one	Unknown — not stated by the source	120 x 193 x 42 mm
Dimensions (W x D x H) (imperial)Known for one	Unknown — not stated by the source	119.6 x 193 x 41.9 mm (4.71 x 7.6 x 1.65")
USB 2.0 ports quantityKnown for one	1	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.

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