Product comparison · 2 backup storage devices

Dell PowerVault PV110T LTO3 vs Freecom TapeWare DAT 34920 backup storage device Storage drive RDX cartridge RDX

Key differences

Media type
- PowerVault PV110T LTO3:Tape Cartridge
- TapeWare DAT 34920 backup storage device Storage drive RDX cartridge RDX:RDX cartridge
Interface
- PowerVault PV110T LTO3:Ultra160 SCSI LVD
- TapeWare DAT 34920 backup storage device Storage drive RDX cartridge RDX:USB
Internal
- PowerVault PV110T LTO3:Yes
- TapeWare DAT 34920 backup storage device Storage drive RDX cartridge RDX:No
Data storage type
- PowerVault PV110T LTO3:LTO
- TapeWare DAT 34920 backup storage device Storage drive RDX cartridge RDX:RDX
Product colour
- PowerVault PV110T LTO3:White
- TapeWare DAT 34920 backup storage device Storage drive RDX cartridge RDX:Black
Native capacity
- PowerVault PV110T LTO3:400 GB
- TapeWare DAT 34920 backup storage device Storage drive RDX cartridge RDX:320 GB
Size (imperial)
- PowerVault PV110T LTO3:5.71 cm (2.25")
- TapeWare DAT 34920 backup storage device Storage drive RDX cartridge RDX:6.35 cm (2.5")
Dimensions (WxDxH)
- PowerVault PV110T LTO3:84.5 x 148 x 211.5 mm
- TapeWare DAT 34920 backup storage device Storage drive RDX cartridge RDX:109.8 x 177.5 x 51.8 mm

Differences highlightedShow differences only

Comparison of PowerVault PV110T LTO3, 34920
20 specifications	A Dell PowerVault PV110T LTO3 View product	B Freecom TapeWare DAT 34920 backup storage device Storage drive RDX cartridge RDX Model 34920 View product
Performance5 differ
Media typeDiffers	Tape Cartridge	RDX cartridge
InterfaceDiffers	Ultra160 SCSI LVD	USB
InternalDiffers	Yes	No
Data storage typeDiffers	LTO	RDX
Compression ratioKnown for one	No	Unknown — not stated by the source
Product colourDiffers	White	Black
Mean time between failures (MTBF)Known for one	250000 h	Unknown — not stated by the source
Storage1 differ
Native capacityDiffers	400 GB	320 GB
Drive device, buffer sizeKnown for one	128 MB	Unknown — not stated by the source
Data transmissionidentical
Burst transfer rateKnown for one	80 MB/s	Unknown — not stated by the source
Maximum data transfer rateKnown for one	Unknown — not stated by the source	25 Mbit/s
Poweridentical
Power supplyKnown for one	28 W	Unknown — not stated by the source
Power consumption (typical)Known for one	Unknown — not stated by the source	12 W
Weight & dimensions1 differ
Size (imperial)Differs	5.71 cm (2.25")	6.35 cm (2.5")
WeightKnown for one	Unknown — not stated by the source	635 g
Operational conditionsidentical
Operating temperature (T-T)Known for one	10 - 35 °C	Unknown — not stated by the source
Operating relative humidity (H-H)Known for one	80 - 80%	Unknown — not stated by the source
Operating altitudeKnown for one	0 - 3300 m	Unknown — not stated by the source
Other features1 differ
Dimensions (WxDxH)Differs	84.5 x 148 x 211.5 mm	109.8 x 177.5 x 51.8 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.