Product comparison · 2 backup storage devices

Fujitsu Tape Drive DDS4 20GB 2.8MB/s internal vs Fujitsu Tape Kit LTO2HH Ultrium 200GB 24MB/s int

10specifications compared
6differ
4identical
5known for one product only

Key differences

The Fujitsu Tape Kit LTO2HH Ultrium 200GB 24MB/s int has 180 GB more native capacity than the Fujitsu Tape Drive DDS4 20GB 2.8MB/s internal (200 GB vs 20 GB). The Fujitsu Tape Kit LTO2HH Ultrium 200GB 24MB/s int has 360 GB more compressed capacity than the Fujitsu Tape Drive DDS4 20GB 2.8MB/s internal (400 GB vs 40 GB). Interface: SCSI SE on the Fujitsu Tape Drive DDS4 20GB 2.8MB/s internal, Ultra160 SCSI on the Fujitsu Tape Kit LTO2HH Ultrium 200GB 24MB/s int. Data storage type: DDS on the Fujitsu Tape Drive DDS4 20GB 2.8MB/s internal, LTO on the Fujitsu Tape Kit LTO2HH Ultrium 200GB 24MB/s int. Media types supported: DAT on the Fujitsu Tape Drive DDS4 20GB 2.8MB/s internal, LTO Ultrium on the Fujitsu Tape Kit LTO2HH Ultrium 200GB 24MB/s int.

Interface
- Tape Drive DDS4 20GB 2.8MB/s internal:SCSI SE
- Tape Kit LTO2HH Ultrium 200GB 24MB/s int:Ultra160 SCSI
Data storage type
- Tape Drive DDS4 20GB 2.8MB/s internal:DDS
- Tape Kit LTO2HH Ultrium 200GB 24MB/s int:LTO
Native capacity
- Tape Drive DDS4 20GB 2.8MB/s internal:20 GB
- Tape Kit LTO2HH Ultrium 200GB 24MB/s int:200 GB
Compressed capacity
- Tape Drive DDS4 20GB 2.8MB/s internal:40 GB
- Tape Kit LTO2HH Ultrium 200GB 24MB/s int:400 GB
Media types supported
- Tape Drive DDS4 20GB 2.8MB/s internal:DAT
- Tape Kit LTO2HH Ultrium 200GB 24MB/s int:LTO Ultrium

Side by side

Differences highlightedShow differences only

Comparison of Tape Drive DDS4 20GB 2.8MB/s internal, Tape Kit LTO2HH Ultrium 200GB 24MB/s int
15 specifications	A Fujitsu Tape Drive DDS4 20GB 2.8MB/s internal View product	B Fujitsu Tape Kit LTO2HH Ultrium 200GB 24MB/s int View product
Performance2 differ
InterfaceDiffers	SCSI SE	Ultra160 SCSI
Data storage typeDiffers	DDS	LTO
Form factorKnown for one	5.25" Half-height	Unknown — not stated by the source
Storage3 differ
Native capacityDiffers	20 GB	200 GB
Compressed capacityDiffers	40 GB	400 GB
Media types supportedDiffers	DAT	LTO Ultrium
Data transmissionidentical
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
Burst transfer rateKnown for one	2.8 MB/s	Unknown — not stated by the source
Other features1 differ
I/O portsDiffers	1 x Fast Wide SCSI - 68 pin HD D-Sub (HD-68)	1 x 68 pin HD D-Sub (HD-68)
Recording technologyKnown for one	Unknown — not stated by the source	Ultrium 2

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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