Product comparison · 2 backup storage devices

Fujitsu Eternus LT20 vs Lenovo IBM RDX intern USB Bundle 500GB

Key differences

Media type
- Eternus LT20:Tape Cartridge
- IBM RDX intern USB Bundle 500GB:RDX cartridge
Product colour
- Eternus LT20:Silver
- IBM RDX intern USB Bundle 500GB:Black, Grey
Dimensions (WxDxH)
- Eternus LT20:447.5 x 805 x 43.75 mm
- IBM RDX intern USB Bundle 500GB:146 x 171.9 x 41.4 mm

Differences highlightedShow differences only

Comparison of Eternus LT20, IBM RDX intern USB Bundle 500GB
16 specifications	A Fujitsu Eternus LT20 View product	B Lenovo IBM RDX intern USB Bundle 500GB View product
Performance3 differ
Product typeDiffers	Storage auto loader & library	Storage drive
Media typeDiffers	Tape Cartridge	RDX cartridge
InterfaceKnown for one	Unknown — not stated by the source	USB 2.0
InternalKnown for one	Unknown — not stated by the source	Yes
Data storage typeKnown for one	Unknown — not stated by the source	RDX
Compression ratioKnown for one	Unknown — not stated by the source	No
Form factorKnown for one	Unknown — not stated by the source	5.25"
Product colourDiffers	Silver	Black, Grey
Storageidentical
Native capacityKnown for one	Unknown — not stated by the source	500 GB
Drive device, buffer sizeKnown for one	128 MB	Unknown — not stated by the source
Operational conditionsidentical
Operating temperature (T-T)Known for one	Unknown — not stated by the source	10 - 40 °C
Operating relative humidity (H-H)Known for one	Unknown — not stated by the source	20 - 80%
Other features1 differ
Dimensions (WxDxH)Differs	447.5 x 805 x 43.75 mm	146 x 171.9 x 41.4 mm
Dimensions (W x D x H) (imperial)Known for one	Unknown — not stated by the source	41.4 x 146.1 x 172.7 mm (1.63 x 5.75 x 6.8")
Cartridge holderKnown for one	Yes	Unknown — not stated by the source
Weight & dimensionsidentical
WeightKnown for one	14 kg	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.