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Product comparison · 2 backup storage devices

Dell TL4000 Storage auto loader & library Tape Cartridge vs HP Ultrium 920 SAS Internal Tape Drive

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  • 5specifications compared
  • 4differ
  • 1identical
  • 19known for one product only

Key differences

  • Form factor
    • 2U
    • 5.25" Half-height
  • Product colour
    • Silver
    • Black
  • Data transfer rate
    • 6 Gbit/s
    • 432 Gbit/s

Side by side

Differences highlightedShow differences only
24 specifications
A

Dell

TL4000 Storage auto loader & library Tape Cartridge

Model TL4000

View product
B

HP

Ultrium 920 SAS Internal Tape DriveView product
Performance3 differ
Product typeDiffersStorage auto loader & libraryStorage drive
Media typeTape CartridgeTape Cartridge
InterfaceKnown for oneSerial Attached SCSI (SAS)
InternalKnown for oneYes
Data storage typeKnown for oneLTO
Compression ratioKnown for one2:1
Form factorDiffers2U5.25" Half-height
Product colourDiffersSilverBlack
Mean time between failures (MTBF)Known for one250000 h
Standard interfacesKnown for oneSerial Attached SCSI (SAS)
Storage media types supportedKnown for oneLTO-5
Number of slots (max)Known for one24
Storageidentical
Native capacityKnown for one400 GB
Compressed capacityKnown for one800 GB
Drive device, buffer sizeKnown for one64 MB
Data transmission1 differ
Data transfer rateDiffers6 Gbit/s432 Gbit/s
Sustained data transfer rate (compressed)Known for one120 MB/s
Sustained data transfer rate (native)Known for one60 MB/s
Weight & dimensionsidentical
WidthKnown for one145 mm
DepthKnown for one206 mm
HeightKnown for one41 mm
Operational conditionsidentical
Operating temperature (T-T)Known for one10 - 35 °C
Operating relative humidity (H-H)Known for one15 - 80%
Other featuresidentical
Dimensions (WxDxH)Known for one447 x 740 x 87.6 mm

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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