Product comparison · 2 backup storage devices

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

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  • 27specifications compared
  • 13differ
  • 14identical
  • 4known for one product only

Key differences

The Freecom OEM SAS LTO-4 HH intern has 225,000 h more mean time between failures (MTBF) than the Freecom OEM SCSI LTO-4 FH Int. (250000 h vs 25000 h). The Freecom OEM SCSI LTO-4 FH Int. has 288 GB/h more backup rate compressed performance than the Freecom OEM SAS LTO-4 HH intern (864 GB/h vs 576 GB/h). The Freecom OEM SAS LTO-4 HH intern has 1 W more power consumption (standby) than the Freecom OEM SCSI LTO-4 FH Int. (13 W vs 12 W). Power requirements: 5V DC, 2.5A; 12V, 0.7A on the Freecom OEM SAS LTO-4 HH intern, 5V DC, 3.6A; 12V DC, 1.6A on the Freecom OEM SCSI LTO-4 FH Int.. Operating relative humidity (H-H): 20 - 80% on the Freecom OEM SAS LTO-4 HH intern, 20 - 85% on the Freecom OEM SCSI LTO-4 FH Int..

  • Mean time between failures (MTBF)
    • OEM SAS LTO-4 HH intern:250000 h
    • OEM SCSI LTO-4 FH Int.:25000 h
  • Backup rate compressed performance
    • OEM SAS LTO-4 HH intern:576 GB/h
    • OEM SCSI LTO-4 FH Int.:864 GB/h
  • Power requirements
    • OEM SAS LTO-4 HH intern:5V DC, 2.5A; 12V, 0.7A
    • OEM SCSI LTO-4 FH Int.:5V DC, 3.6A; 12V DC, 1.6A
  • Power consumption (standby)
    • OEM SAS LTO-4 HH intern:13 W
    • OEM SCSI LTO-4 FH Int.:12 W
  • Power consumption (typical)
    • OEM SAS LTO-4 HH intern:33 W
    • OEM SCSI LTO-4 FH Int.:35 W
  • Weight
    • OEM SAS LTO-4 HH intern:1.45 kg
    • OEM SCSI LTO-4 FH Int.:2.24 kg
  • Operating relative humidity (H-H)
    • OEM SAS LTO-4 HH intern:20 - 80%
    • OEM SCSI LTO-4 FH Int.:20 - 85%
  • Data compression
    • OEM SAS LTO-4 HH intern:LTO-DC dual (ALDC)
    • OEM SCSI LTO-4 FH Int.:LTO-DC

Side by side

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Comparison of OEM SAS LTO-4 HH intern, OEM SCSI LTO-4 FH Int.
31 specifications
Performance4 differ
Product typeStorage driveStorage drive
Media typeTape CartridgeTape Cartridge
InterfaceDiffers3 Gb/s SAS4 GB Fibre, 3 GB Serial Attach SCSI (SAS), U320 SCSI
InternalYesYes
Data storage typeLTOLTO
Compression ratio2:12:1
Logical recording formatDiffersLTO Ultrium 4, LTO Ultrium 3, LTO Ultrium 2LTO Ultrium 4
Product colourBlackBlack
Mean time between failures (MTBF)Differs250000 h25000 h
Read/write head life60000 h60000 h
CertificationDiffersCSA C22.2, No.60950 (cCSAus), TÜV EN60950 (IEC 60950), CE, FCC 47 CFR Parts 15, NOM, VCCI, C-TICK, RRL, BSMI, GOSH CBUL, CSA, TUV, CE, NOM, FCC, VCCI, C-tick, RRL, BCIQ, BSMI, GOSH
Compatible operating systems-Windows 2000, 2003, XP -Linux-Windows 2000, 2003, XP -Linux
Storageidentical
Native capacity800 GB800 GB
Compressed capacity1.6 TB1.6 TB
Drive device, buffer size128 MB128 MB
Data transmission1 differ
Backup rate compressed performanceDiffers576 GB/h864 GB/h
Sustained data transfer rate (compressed)Known for one160 MB/sUnknown — not stated by the source
Backup rate native performanceKnown for oneUnknown — not stated by the source432 GB/h
Sustained data transfer rate (native)Known for oneUnknown — not stated by the source120 MB/s
Power3 differ
Power requirementsDiffers5V DC, 2.5A; 12V, 0.7A5V DC, 3.6A; 12V DC, 1.6A
Power consumption (standby)Differs13 W12 W
Power consumption (typical)Differs33 W35 W
Weight & dimensions1 differ
Size (imperial)13.3 cm (5.25")13.3 cm (5.25")
WeightDiffers1.45 kg2.24 kg
Operational conditions1 differ
Operating temperature (T-T)10 - 40 °C10 - 40 °C
Storage temperature (T-T)-40 - 66 °C-40 - 66 °C
Operating relative humidity (H-H)Differs20 - 80%20 - 85%
Storage relative humidity (H-H)Known for one10 - 95%Unknown — not stated by the source
Other features3 differ
Data compressionDiffersLTO-DC dual (ALDC)LTO-DC
Dimensions (WxDxH)Differs145 x 206 x 41 mm146 x 203 x 82.5 mm
Recommended mediaDiffersLTO Ultrium 4 1.6TBLTO 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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