Product comparison · 2 backup storage devices

Freecom OEM SAS LTO-4 HH vs Freecom OEM SCSI LTO-4 FH Int.

17specifications compared
6differ
11identical
17known for one product only

Key differences

Sustained data transfer rate (native)
- OEM SAS LTO-4 HH:80 MB/s
- OEM SCSI LTO-4 FH Int.:120 MB/s
Power consumption (standby)
- OEM SAS LTO-4 HH:13 W
- OEM SCSI LTO-4 FH Int.:12 W
Weight
- OEM SAS LTO-4 HH:1.45 kg
- OEM SCSI LTO-4 FH Int.:2.24 kg
Operating relative humidity (H-H)
- OEM SAS LTO-4 HH:20 - 80%
- OEM SCSI LTO-4 FH Int.:20 - 85%
Dimensions (WxDxH)
- OEM SAS LTO-4 HH:4.1 x 14.5 x 20.6 mm
- OEM SCSI LTO-4 FH Int.:146 x 203 x 82.5 mm

Side by side

Differences highlightedShow differences only

Comparison of OEM SAS LTO-4 HH, OEM SCSI LTO-4 FH Int.
34 specifications	A Freecom OEM SAS LTO-4 HH View product	B Freecom OEM SCSI LTO-4 FH Int.View product
Performance1 differ
Product type	Storage drive	Storage drive
Media type	Tape Cartridge	Tape Cartridge
InterfaceDiffers	SCSI	4 GB Fibre, 3 GB Serial Attach SCSI (SAS), U320 SCSI
Internal	Yes	Yes
Data storage type	LTO	LTO
Compression ratio	2:1	2:1
Logical recording formatKnown for one	Unknown — not stated by the source	LTO Ultrium 4
Product colour	Black	Black
Mean time between failures (MTBF)Known for one	Unknown — not stated by the source	25000 h
Read/write head lifeKnown for one	Unknown — not stated by the source	60000 h
CertificationKnown for one	Unknown — not stated by the source	UL, CSA, TUV, CE, NOM, FCC, VCCI, C-tick, RRL, BCIQ, BSMI, GOSH
Compatible operating systemsKnown for one	Unknown — not stated by the source	-Windows 2000, 2003, XP -Linux
Storageidentical
Native capacity	800 GB	800 GB
Compressed capacity	1.6 TB	1.6 TB
Drive device, buffer size	128 MB	128 MB
Data transmission1 differ
Backup rate compressed performanceKnown for one	Unknown — not stated by the source	864 GB/h
Backup rate native performanceKnown for one	Unknown — not stated by the source	432 GB/h
Sustained data transfer rate (native)Differs	80 MB/s	120 MB/s
Burst transfer rateKnown for one	300 MB/s	Unknown — not stated by the source
Data transfer rateKnown for one	3 Gbit/s	Unknown — not stated by the source
Sustained data transfer rate (compressed)Known for one	160 MB/s	Unknown — not stated by the source
Power1 differ
Power requirementsKnown for one	Unknown — not stated by the source	5V DC, 3.6A; 12V DC, 1.6A
Power consumption (standby)Differs	13 W	12 W
Power consumption (typical)Known for one	Unknown — not stated by the source	35 W
Power supplyKnown for one	20 W	Unknown — not stated by the source
Weight & dimensions1 differ
Size (imperial)Known for one	Unknown — not stated by the source	13.3 cm (5.25")
WeightDiffers	1.45 kg	2.24 kg
Operational conditions1 differ
Operating temperature (T-T)	10 - 40 °C	10 - 40 °C
Storage temperature (T-T)	-40 - 66 °C	-40 - 66 °C
Operating relative humidity (H-H)Differs	20 - 80%	20 - 85%
Storage relative humidity (H-H)Known for one	10 - 95%	Unknown — not stated by the source
Other features1 differ
Data compressionKnown for one	Unknown — not stated by the source	LTO-DC
Dimensions (WxDxH)Differs	4.1 x 14.5 x 20.6 mm	146 x 203 x 82.5 mm
Recommended mediaKnown for one	Unknown — not stated by the source	LTO Ultrium 4, 800 GB RW & WORM

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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