Product comparison · 2 backup storage devices

Acer DAT72 drive 36/72GB 5.25" internal vs Freecom TapeWare DAT-72i EZ-Kit

10specifications compared
2differ
8identical
16known for one product only

Key differences

Interface
- DAT72 drive 36/72GB 5.25" internal:Ultra160 SCSI
- TapeWare DAT-72i EZ-Kit:Wide Ultra2 SCSI LVD
Product colour
- DAT72 drive 36/72GB 5.25" internal:Black
- TapeWare DAT-72i EZ-Kit:Black, White

Side by side

Differences highlightedShow differences only

Comparison of DAT72 drive 36/72GB 5.25" internal, TapeWare DAT-72i EZ-Kit
26 specifications	A Acer DAT72 drive 36/72GB 5.25" internal View product	B Freecom TapeWare DAT-72i EZ-Kit View product
Performance2 differ
Product type	Storage drive	Storage drive
Media type	Tape Cartridge	Tape Cartridge
InterfaceDiffers	Ultra160 SCSI	Wide Ultra2 SCSI LVD
Internal	Yes	Yes
Data storage type	DDS	DDS
Compression ratio	2:1	2:1
Form factor	5.25" Half-height	5.25" Half-height
Access timeKnown for one	Unknown — not stated by the source	40000 ms
Logical recording formatKnown for one	Unknown — not stated by the source	ANSI/ISO/ECMA DDS-4 & DDS-3
Product colourDiffers	Black	Black, White
Mean time between failures (MTBF)Known for one	Unknown — not stated by the source	350000 h
Storageidentical
Native capacity	36 GB	36 GB
Compressed capacity	72 GB	72 GB
Drive device, buffer sizeKnown for one	Unknown — not stated by the source	16 MB
Media types supportedKnown for one	Unknown — not stated by the source	DDS3, DDS4, DDS5
Poweridentical
Power consumption (typical)Known for one	Unknown — not stated by the source	9 W
Weight & dimensionsidentical
WeightKnown for one	Unknown — not stated by the source	620 g
Operational conditionsidentical
Operating temperature (T-T)Known for one	Unknown — not stated by the source	5 - 40 °C
Storage temperature (T-T)Known for one	Unknown — not stated by the source	-40 - 65 °C
Operating relative humidity (H-H)Known for one	Unknown — not stated by the source	20 - 80%
Storage relative humidity (H-H)Known for one	Unknown — not stated by the source	5 - 90%
Other featuresidentical
Dimensions (WxDxH)Known for one	Unknown — not stated by the source	101.6 x 146 x 41.2 mm
I/O portsKnown for one	1 x 68 pin HD D-Sub (HD-68)	Unknown — not stated by the source
Logistics dataidentical
Harmonized System (HS) codeKnown for one	Unknown — not stated by the source	84719000
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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