Product comparison · 2 backup storage devices

Acer TC.34000.022 backup storage device Storage drive Tape Cartridge LTO vs Acer TC.34000.030 backup storage device Storage drive Tape Cartridge DAT

Key differences

Data storage type
- TC.34000.022 backup storage device Storage drive Tape Cartridge LTO:LTO
- TC.34000.030 backup storage device Storage drive Tape Cartridge DAT:DAT
Mean time between failures (MTBF)
- TC.34000.022 backup storage device Storage drive Tape Cartridge LTO:250000 h
- TC.34000.030 backup storage device Storage drive Tape Cartridge DAT:1000000 h
Native capacity
- TC.34000.022 backup storage device Storage drive Tape Cartridge LTO:400 GB
- TC.34000.030 backup storage device Storage drive Tape Cartridge DAT:160 GB
Compressed capacity
- TC.34000.022 backup storage device Storage drive Tape Cartridge LTO:800 GB
- TC.34000.030 backup storage device Storage drive Tape Cartridge DAT:320 GB
Sustained data transfer rate (compressed)
- TC.34000.022 backup storage device Storage drive Tape Cartridge LTO:120 MB/s
- TC.34000.030 backup storage device Storage drive Tape Cartridge DAT:24 MB/s
Sustained data transfer rate (native)
- TC.34000.022 backup storage device Storage drive Tape Cartridge LTO:60 MB/s
- TC.34000.030 backup storage device Storage drive Tape Cartridge DAT:12 MB/s
Power consumption (typical)
- TC.34000.022 backup storage device Storage drive Tape Cartridge LTO:20 W
- TC.34000.030 backup storage device Storage drive Tape Cartridge DAT:6.1 W
Host interface
- TC.34000.022 backup storage device Storage drive Tape Cartridge LTO:3GB/s SAS
- TC.34000.030 backup storage device Storage drive Tape Cartridge DAT:USB 2.0

Differences highlightedShow differences only

Comparison of TC.34000.022, TC.34000.030
14 specifications	A Acer TC.34000.022 backup storage device Storage drive Tape Cartridge LTO Model TC.34000.022 View product	B Acer TC.34000.030 backup storage device Storage drive Tape Cartridge DAT Model TC.34000.030 View product
Performance2 differ
Product type	Storage drive	Storage drive
Media type	Tape Cartridge	Tape Cartridge
Internal	Yes	Yes
Data storage typeDiffers	LTO	DAT
Compression ratio	2:1	2:1
Mean time between failures (MTBF)Differs	250000 h	1000000 h
Compatible productsKnown for one	Unknown — not stated by the source	AR380 F1, AT110 F2, AT115 F1, AT150 F1, AT310 F1, AT350 F1
Storage2 differ
Native capacityDiffers	400 GB	160 GB
Compressed capacityDiffers	800 GB	320 GB
Data transmission2 differ
Sustained data transfer rate (compressed)Differs	120 MB/s	24 MB/s
Sustained data transfer rate (native)Differs	60 MB/s	12 MB/s
Power1 differ
Power consumption (typical)Differs	20 W	6.1 W
Weight & dimensionsidentical
Size (imperial)Known for one	Unknown — not stated by the source	13.3 cm (5.25")
Other features1 differ
Host interfaceDiffers	3GB/s SAS	USB 2.0

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.