Product comparison · 2 backup storage devices

Fujitsu LTO-3 HH vs HP LTO-4 Storage auto loader & library Tape Cartridge

Add a product
  • 6specifications compared
  • 4differ
  • 2identical
  • 23known for one product only

Key differences

  • Native capacity
    • LTO-3 HH:400 GB
    • LTO-4 Storage auto loader & library Tape Cartridge:800 GB
  • Compressed capacity
    • LTO-3 HH:800 GB
    • LTO-4 Storage auto loader & library Tape Cartridge:1.6 TB
  • Sustained data transfer rate (compressed)
    • LTO-3 HH:120 MB/s
    • LTO-4 Storage auto loader & library Tape Cartridge:240 MB/s

Side by side

Differences highlightedShow differences only (off)
Comparison of LTO-3 HH, LTO-4
29 specifications
Performance1 differ
Product typeDiffersStorage driveStorage auto loader & library
Media typeTape CartridgeTape Cartridge
InterfaceKnown for oneSASUnknown — not stated by the source
InternalKnown for oneYesUnknown — not stated by the source
Data storage typeKnown for oneLTOUnknown — not stated by the source
Mean time between failures (MTBF)250000 h250000 h
Form factorKnown for oneUnknown — not stated by the sourceDesktop
Standard interfacesKnown for oneUnknown — not stated by the sourceUltra 320 SCSI
Storage media types supportedKnown for oneUnknown — not stated by the sourceLTO-4
Product colourKnown for oneUnknown — not stated by the sourceBlack
Security algorithmsKnown for oneUnknown — not stated by the source256-bit AES
Storage2 differ
Native capacityDiffers400 GB800 GB
Compressed capacityDiffers800 GB1.6 TB
Drive device, buffer sizeKnown for one64 MBUnknown — not stated by the source
Maximum supported storage capacityKnown for oneUnknown — not stated by the source1.6 TB
Data transmission1 differ
Sustained data transfer rate (compressed)Differs120 MB/s240 MB/s
Sustained data transfer rate (native)Known for one60 MB/sUnknown — not stated by the source
Burst transfer rateKnown for oneUnknown — not stated by the source320 MB/s
Poweridentical
Power consumption (standby)Known for one13 WUnknown — not stated by the source
Power consumption (typical)Known for one20 WUnknown — not stated by the source
Power supplyKnown for one33 WUnknown — not stated by the source
Weight & dimensionsidentical
WidthKnown for one206 mmUnknown — not stated by the source
DepthKnown for one41 mmUnknown — not stated by the source
HeightKnown for one145 mmUnknown — not stated by the source
WeightKnown for one1.45 kgUnknown — not stated by the source
Operational conditionsidentical
Operating temperature (T-T)Known for one-40 - 70 °CUnknown — not stated by the source
Operating relative humidity (H-H)Known for one20 - 80%Unknown — not stated by the source
Other featuresidentical
Data compressionKnown for oneALDCUnknown — not stated by the source
Buffer sizeKnown for oneUnknown — not stated by the source128 KB

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.

More backup storage device comparisons

All backup storage device comparisons