Product comparison · 2 backup storage devices

Acer DAT72 drive 36/72GB 5.25" internal vs Acer LTO-3 400/800GB Internal tape drive

11specifications compared
4differ
7identical
3known for one product only

Key differences

Interface
- DAT72 drive 36/72GB 5.25" internal:Ultra160 SCSI
- LTO-3 400/800GB Internal tape drive:Ultra320 SCSI
Data storage type
- DAT72 drive 36/72GB 5.25" internal:DDS
- LTO-3 400/800GB Internal tape drive:LTO
Native capacity
- DAT72 drive 36/72GB 5.25" internal:36 GB
- LTO-3 400/800GB Internal tape drive:400 GB
Compressed capacity
- DAT72 drive 36/72GB 5.25" internal:72 GB
- LTO-3 400/800GB Internal tape drive:800 GB

Side by side

Differences highlightedShow differences only

Comparison of DAT72 drive 36/72GB 5.25" internal, LTO-3 400/800GB Internal tape drive
14 specifications	A Acer DAT72 drive 36/72GB 5.25" internal View product	B Acer LTO-3 400/800GB Internal tape drive View product
Performance2 differ
InterfaceDiffers	Ultra160 SCSI	Ultra320 SCSI
Data storage typeDiffers	DDS	LTO
Storage2 differ
Native capacityDiffers	36 GB	400 GB
Compressed capacityDiffers	72 GB	800 GB
Media types supportedKnown for one	Unknown — not stated by the source	LTO-3
Data transmissionidentical
Sustained data transfer rate (compressed)Known for one	6 MB/s	Unknown — not stated by the source
Sustained data transfer rate (native)Known for one	3 MB/s	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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