Product comparison · 2 disk arrays

Buffalo DriveStation HD-QHA12U3/R5 disk array vs Buffalo DriveStation HD-QL12TU3/R5J disk array

Key differences

AC input voltage
- DriveStation HD-QHA12U3/R5 disk array:100 - 240 V
- DriveStation HD-QL12TU3/R5J disk array:100 V
Width
- DriveStation HD-QHA12U3/R5 disk array:177 mm
- DriveStation HD-QL12TU3/R5J disk array:149 mm
Depth
- DriveStation HD-QHA12U3/R5 disk array:227 mm
- DriveStation HD-QL12TU3/R5J disk array:230 mm
Height
- DriveStation HD-QHA12U3/R5 disk array:127.5 mm
- DriveStation HD-QL12TU3/R5J disk array:154 mm

Differences highlightedShow differences only

Comparison of HD-QHA12U3/R5, HD-QL12TU3/R5J
22 specifications	A Buffalo DriveStation HD-QHA12U3/R5 disk array Model HD-QHA12U3/R5 View product	B Buffalo DriveStation HD-QL12TU3/R5J disk array Model HD-QL12TU3/R5J View product
Storageidentical
Storage drives installed	Yes	Yes
Installed storage drive type	HDD	HDD
Total installed storage capacity	12 TB	12 TB
Supported storage drive types	HDD	HDD
Storage drive interfaceKnown for one	Serial ATA II	Unknown — not stated by the source
RAID levels	0, 1, 5, 10	0, 1, 5, 10
Ports & interfacesidentical
USB connectivity	Yes	Yes
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantity	0	0
USB 2.0 ports quantity	0	0
Designidentical
Device class	Home & Home Office	Home & Home Office
Product colour	Black	Black
Power1 differ
Power consumption (typical)	90 W	90 W
AC input voltageDiffers	100 - 240 V	100 V
AC input frequency	50 - 60 Hz	50 - 60 Hz
Weight & dimensions3 differ
WidthDiffers	177 mm	149 mm
DepthDiffers	227 mm	230 mm
HeightDiffers	127.5 mm	154 mm
Weight	5.5 kg	5.5 kg
Operational conditionsidentical
Operating temperature (T-T)	5 - 35 °C	5 - 35 °C
Storage temperature (T-T)	20 - 80 °C	20 - 80 °C
Sustainabilityidentical
Sustainability certificates	RoHS	RoHS
Other featuresidentical
Compliance certificates	RoHS	RoHS

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.