Product comparison · 2 backup storage devices

Fujitsu LTO Ultrium 4 Tape Drive vs Fujitsu LTO2HH Ultrium

9specifications compared
4differ
5identical
6known for one product only

Key differences

Native capacity
- LTO Ultrium 4 Tape Drive:800 GB
- LTO2HH Ultrium:200 GB
Compressed capacity
- LTO Ultrium 4 Tape Drive:1.6 TB
- LTO2HH Ultrium:400 GB
Sustained data transfer rate (compressed)
- LTO Ultrium 4 Tape Drive:240 MB/s
- LTO2HH Ultrium:48 MB/s
Sustained data transfer rate (native)
- LTO Ultrium 4 Tape Drive:120 MB/s
- LTO2HH Ultrium:24 MB/s

Side by side

Differences highlightedShow differences only

Comparison of LTO Ultrium 4 Tape Drive, LTO2HH Ultrium
15 specifications	A Fujitsu LTO Ultrium 4 Tape Drive View product	B Fujitsu LTO2HH Ultrium View product
Performanceidentical
Form factorKnown for one	5.25" Half-height	Unknown — not stated by the source
Compression ratioKnown for one	Unknown — not stated by the source	2:1
Product colourKnown for one	Unknown — not stated by the source	Black
Storage2 differ
Native capacityDiffers	800 GB	200 GB
Compressed capacityDiffers	1.6 TB	400 GB
Data transmission2 differ
Backup rate compressed performanceKnown for one	864 GB/h	Unknown — not stated by the source
Backup rate native performanceKnown for one	432 GB/h	Unknown — not stated by the source
Sustained data transfer rate (compressed)Differs	240 MB/s	48 MB/s
Sustained data transfer rate (native)Differs	120 MB/s	24 MB/s
Other featuresidentical
Serial interface typeKnown for one	SATA	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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