Product comparison · 2 backup storage devices

Dell 440-11179 backup storage device Storage drive RDX cartridge RDX vs Lenovo 0B33152 backup storage device Storage drive Tape Cartridge LTO

Key differences

Media type
- 440-11179 backup storage device Storage drive RDX cartridge RDX:RDX cartridge
- 0B33152 backup storage device Storage drive Tape Cartridge LTO:Tape Cartridge
Interface
- 440-11179 backup storage device Storage drive RDX cartridge RDX:Serial ATA
- 0B33152 backup storage device Storage drive Tape Cartridge LTO:SAS
Internal
- 440-11179 backup storage device Storage drive RDX cartridge RDX:Yes
- 0B33152 backup storage device Storage drive Tape Cartridge LTO:No
Data storage type
- 440-11179 backup storage device Storage drive RDX cartridge RDX:RDX
- 0B33152 backup storage device Storage drive Tape Cartridge LTO:LTO
Native capacity
- 440-11179 backup storage device Storage drive RDX cartridge RDX:500 GB
- 0B33152 backup storage device Storage drive Tape Cartridge LTO:1.5 TB
Compressed capacity
- 440-11179 backup storage device Storage drive RDX cartridge RDX:1 TB
- 0B33152 backup storage device Storage drive Tape Cartridge LTO:3 TB

Differences highlightedShow differences only

Comparison of 440-11179, 0B33152
17 specifications	A Dell 440-11179 backup storage device Storage drive RDX cartridge RDX Model 440-11179 View product	B Lenovo 0B33152 backup storage device Storage drive Tape Cartridge LTO Model 0B33152 View product
Performance5 differ
Media typeDiffers	RDX cartridge	Tape Cartridge
InterfaceDiffers	Serial ATA	SAS
InternalDiffers	Yes	No
Data storage typeDiffers	RDX	LTO
Mean time between failures (MTBF)Known for one	Unknown — not stated by the source	250000 h
Read/write head lifeKnown for one	Unknown — not stated by the source	60000 h
Compatible productsDiffers	DELL PowerVault RD1000 DELL PowerEdge 2900 FS/2950/1900/840 FS/2970 FS/SC1430 FS/SC440 FS/840/T605 FS	ThinkServer RD230 & RD240
Storage2 differ
Native capacityDiffers	500 GB	1.5 TB
Compressed capacityDiffers	1 TB	3 TB
Drive device, buffer sizeKnown for one	Unknown — not stated by the source	256 MB
Data transmissionidentical
Sustained data transfer rate (compressed)Known for one	Unknown — not stated by the source	280 MB/s
Sustained data transfer rate (native)Known for one	Unknown — not stated by the source	140 MB/s
Poweridentical
Power consumption (standby)Known for one	Unknown — not stated by the source	6.9 W
Power consumption (typical)Known for one	Unknown — not stated by the source	20 W
Packaging dataidentical
Quantity per packKnown for one	1 pc(s)	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.