Product comparison · 2 backup storage devices

HP LTO-6 Ultrium 6650 Internal Tape Drive vs Lenovo ThinkServer Internal RDX Tape Drive

Key differences

Media type
- LTO-6 Ultrium 6650 Internal Tape Drive:Tape Cartridge
- ThinkServer Internal RDX Tape Drive:RDX cartridge
Interface
- LTO-6 Ultrium 6650 Internal Tape Drive:Serial Attached SCSI (SAS)
- ThinkServer Internal RDX Tape Drive:Serial ATA
Data storage type
- LTO-6 Ultrium 6650 Internal Tape Drive:LTO
- ThinkServer Internal RDX Tape Drive:RDX

Differences highlightedShow differences only

Comparison of LTO-6 Ultrium 6650 Internal Tape Drive, ThinkServer Internal RDX Tape Drive
17 specifications	A HP LTO-6 Ultrium 6650 Internal Tape Drive View product	B Lenovo ThinkServer Internal RDX Tape Drive View product
Performance3 differ
Product type	Storage drive	Storage drive
Media typeDiffers	Tape Cartridge	RDX cartridge
InterfaceDiffers	Serial Attached SCSI (SAS)	Serial ATA
Internal	Yes	Yes
Data storage typeDiffers	LTO	RDX
Product colour	Black	Black
Compression ratioKnown for one	2.5:1	Unknown — not stated by the source
Security algorithmsKnown for one	256-bit AES	Unknown — not stated by the source
Weight & dimensionsidentical
WidthKnown for one	Unknown — not stated by the source	146 mm
DepthKnown for one	Unknown — not stated by the source	170.7 mm
HeightKnown for one	Unknown — not stated by the source	41 mm
WeightKnown for one	Unknown — not stated by the source	635 g
Operational conditionsidentical
Operating temperature (T-T)Known for one	Unknown — not stated by the source	20 - 80 °C
Operating relative humidity (H-H)Known for one	Unknown — not stated by the source	10 - 40%
Storageidentical
Native capacityKnown for one	2.5 TB	Unknown — not stated by the source
Compressed capacityKnown for one	6.25 TB	Unknown — not stated by the source
Drive device, buffer sizeKnown for one	512 MB	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.