Product comparison · 2 backup storage devices

Acer TC.34000.030 backup storage device Storage drive Tape Cartridge DAT vs Fujitsu ETERNUS LT20 S2

6specifications compared
5differ
1identical
24known for one product only

Key differences

Native capacity
- TC.34000.030 backup storage device Storage drive Tape Cartridge DAT:160 GB
- ETERNUS LT20 S2:400 GB
Compressed capacity
- TC.34000.030 backup storage device Storage drive Tape Cartridge DAT:320 GB
- ETERNUS LT20 S2:800 GB
Sustained data transfer rate (compressed)
- TC.34000.030 backup storage device Storage drive Tape Cartridge DAT:24 MB/s
- ETERNUS LT20 S2:120 MB/s
Power consumption (typical)
- TC.34000.030 backup storage device Storage drive Tape Cartridge DAT:6.1 W
- ETERNUS LT20 S2:59 W

Side by side

Differences highlightedShow differences only

Comparison of TC.34000.030, ETERNUS LT20 S2
30 specifications	A Acer TC.34000.030 backup storage device Storage drive Tape Cartridge DAT Model TC.34000.030 View product	B Fujitsu ETERNUS LT20 S2 View product
Performance1 differ
Product typeDiffers	Storage drive	Storage auto loader & library
Form factorKnown for one	Unknown — not stated by the source	1U
Standard interfacesKnown for one	Unknown — not stated by the source	Serial Attached SCSI (SAS)
Storage media types supportedKnown for one	Unknown — not stated by the source	LTO-3HH
Product colourKnown for one	Unknown — not stated by the source	Black, Silver
Number of slots (max)Known for one	Unknown — not stated by the source	8
CertificationKnown for one	Unknown — not stated by the source	UL, CSA, EN, GOST-R, CNS, FCC, ICES, VCCI, RoHS, WEEE
InternalKnown for one	Yes	Unknown — not stated by the source
Data storage typeKnown for one	DAT	Unknown — not stated by the source
Compression ratioKnown for one	2:1	Unknown — not stated by the source
Mean time between failures (MTBF)Known for one	1000000 h	Unknown — not stated by the source
Compatible productsKnown for one	AR380 F1, AT110 F2, AT115 F1, AT150 F1, AT310 F1, AT350 F1	Unknown — not stated by the source
Storage2 differ
Native capacityDiffers	160 GB	400 GB
Compressed capacityDiffers	320 GB	800 GB
Maximum supported storage capacityKnown for one	Unknown — not stated by the source	6.4 TB
Drive device, buffer sizeKnown for one	Unknown — not stated by the source	64 MB
Data transmission1 differ
Burst transfer rateKnown for one	Unknown — not stated by the source	60 MB/s
Data transfer rateKnown for one	Unknown — not stated by the source	3 Gbit/s
Sustained data transfer rate (compressed)Differs	24 MB/s	120 MB/s
Sustained data transfer rate (native)Known for one	12 MB/s	Unknown — not stated by the source
Power1 differ
Power requirementsKnown for one	Unknown — not stated by the source	85 - 264 V, 50 - 60 Hz
Power supply typeKnown for one	Unknown — not stated by the source	AC/DC
Power consumption (typical)Differs	6.1 W	59 W
Weight & dimensionsidentical
WeightKnown for one	Unknown — not stated by the source	14 kg
Size (imperial)Known for one	13.3 cm (5.25")	Unknown — not stated by the source
Operational conditionsidentical
Operating temperature (T-T)Known for one	Unknown — not stated by the source	10 - 35 °C
Operating relative humidity (H-H)Known for one	Unknown — not stated by the source	20 - 80%
Other featuresidentical
Dimensions (WxDxH)Known for one	Unknown — not stated by the source	447.5 x 805 x 43.75 mm
Host interfaceKnown for one	USB 2.0	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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