Product comparison · 2 backup storage devices

Fujitsu 80GB DDS Gen6 vs Fujitsu LTO2HH Ultrium

8specifications compared
3differ
5identical
18known for one product only

Key differences

Data storage type
- 80GB DDS Gen6:DDS
- LTO2HH Ultrium:LTO
Native capacity
- 80GB DDS Gen6:80 GB
- LTO2HH Ultrium:200 GB
Compressed capacity
- 80GB DDS Gen6:160 GB
- LTO2HH Ultrium:400 GB

Side by side

Differences highlightedShow differences only

Comparison of 80GB DDS Gen6, LTO2HH Ultrium
26 specifications	A Fujitsu 80GB DDS Gen6 View product	B Fujitsu LTO2HH Ultrium View product
Performance1 differ
Product type	Storage drive	Storage drive
Media type	Tape Cartridge	Tape Cartridge
InterfaceKnown for one	USB 2.0	Unknown — not stated by the source
Internal	Yes	Yes
Data storage typeDiffers	DDS	LTO
Compression ratio	2:1	2:1
Form factorKnown for one	5.25"	Unknown — not stated by the source
Logical recording formatKnown for one	DAT160, DAT72, DDS-4	Unknown — not stated by the source
Product colour	Black	Black
Mean time between failures (MTBF)Known for one	125000 h	Unknown — not stated by the source
Storage2 differ
Native capacityDiffers	80 GB	200 GB
Compressed capacityDiffers	160 GB	400 GB
Drive device, buffer sizeKnown for one	16 MB	Unknown — not stated by the source
Data transmissionidentical
Drive device, transfer rateKnown for one	6.9 MB/s	Unknown — not stated by the source
Sustained data transfer rate (compressed)Known for one	Unknown — not stated by the source	48 MB/s
Sustained data transfer rate (native)Known for one	Unknown — not stated by the source	24 MB/s
Poweridentical
Power consumption (typical)Known for one	10.3 W	Unknown — not stated by the source
Weight & dimensionsidentical
WidthKnown for one	145 mm	Unknown — not stated by the source
DepthKnown for one	182 mm	Unknown — not stated by the source
HeightKnown for one	40 mm	Unknown — not stated by the source
WeightKnown for one	1.2 kg	Unknown — not stated by the source
Size (imperial)Known for one	Unknown — not stated by the source	13.3 cm (5.25")
Operational conditionsidentical
Operating temperature (T-T)Known for one	5 - 40 °C	Unknown — not stated by the source
Storage temperature (T-T)Known for one	-40 - 70 °C	Unknown — not stated by the source
Operating relative humidity (H-H)Known for one	20 - 80%	Unknown — not stated by the source
Storage relative humidity (H-H)Known for one	5 - 95%	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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