Product comparison · 2 external hard drives

Dahua Technology DHI-EHDD-E10-1T external hard drive vs Lenovo GXB0Z91295 external hard drive

17specifications compared
13differ
4identical
13known for one product only

Key differences

The Lenovo GXB0Z91295 external hard drive has 3 TB more HDD capacity than the Dahua Technology DHI-EHDD-E10-1T external hard drive (4 TB vs 1 TB). The Dahua Technology DHI-EHDD-E10-1T external hard drive has 5 MB/s more write speed than the Lenovo GXB0Z91295 external hard drive (140 MB/s vs 135 MB/s). The Lenovo GXB0Z91295 external hard drive has 15 - 95% more operating relative humidity (H-H) than the Dahua Technology DHI-EHDD-E10-1T external hard drive (20 - 95% vs 5 - 95%). Product colour: Blue on the Dahua Technology DHI-EHDD-E10-1T external hard drive, Grey on the Lenovo GXB0Z91295 external hard drive. Operating temperature (T-T): 0 - 60 °C on the Dahua Technology DHI-EHDD-E10-1T external hard drive, 0 - 40 °C on the Lenovo GXB0Z91295 external hard drive.

HDD capacity
- DHI-EHDD-E10-1T external hard drive:1 TB
- GXB0Z91295 external hard drive:4 TB
Write speed
- DHI-EHDD-E10-1T external hard drive:140 MB/s
- GXB0Z91295 external hard drive:135 MB/s
Product colour
- DHI-EHDD-E10-1T external hard drive:Blue
- GXB0Z91295 external hard drive:Grey
Operating temperature (T-T)
- DHI-EHDD-E10-1T external hard drive:0 - 60 °C
- GXB0Z91295 external hard drive:0 - 40 °C
Operating relative humidity (H-H)
- DHI-EHDD-E10-1T external hard drive:5 - 95%
- GXB0Z91295 external hard drive:20 - 95%
Width
- DHI-EHDD-E10-1T external hard drive:123.5 mm
- GXB0Z91295 external hard drive:118 mm
Depth
- DHI-EHDD-E10-1T external hard drive:78 mm
- GXB0Z91295 external hard drive:76 mm
Height
- DHI-EHDD-E10-1T external hard drive:19 mm
- GXB0Z91295 external hard drive:18.6 mm

Side by side

Differences highlightedShow differences only

Comparison of DHI-EHDD-E10-1T, GXB0Z91295
30 specifications	A Dahua Technology DHI-EHDD-E10-1T external hard drive Model DHI-EHDD-E10-1T View product	B Lenovo GXB0Z91295 external hard drive Model GXB0Z91295 View product
Hard drive2 differ
HDD capacityDiffers	1 TB	4 TB
Read speed	140 MB/s	140 MB/s
Write speedDiffers	140 MB/s	135 MB/s
File format systemKnown for one	NTFS	Unknown — not stated by the source
Ports & interfacesidentical
USB version	3.2 Gen 1 (3.1 Gen 1)	3.2 Gen 1 (3.1 Gen 1)
Wi-Fi	No	No
Ethernet LAN	No	No
Maximum data transfer rateKnown for one	Unknown — not stated by the source	140 Mbit/s
USB connectorKnown for one	Unknown — not stated by the source	USB Type-A
Thunderbolt technologyKnown for one	Unknown — not stated by the source	No
Features1 differ
Product colourDiffers	Blue	Grey
Plug and PlayKnown for one	Yes	Unknown — not stated by the source
Windows operating systems supportedKnown for one	Yes	Unknown — not stated by the source
Mac operating systems supportedKnown for one	Yes	Unknown — not stated by the source
Linux operating systems supportedKnown for one	Yes	Unknown — not stated by the source
Housing materialKnown for one	Unknown — not stated by the source	Plastic
CertificationKnown for one	Unknown — not stated by the source	FCC SDOC/UL-CB/UL-CB /CEC/DOE/ICES/NRCAN/PSE /EAC/BIS
Securityidentical
Protection featuresKnown for one	Corrosion resistant	Unknown — not stated by the source
Poweridentical
Bus poweredKnown for one	USB	Unknown — not stated by the source
Operational conditions2 differ
Operating temperature (T-T)Differs	0 - 60 °C	0 - 40 °C
Storage temperature (T-T)Known for one	-40 - 85 °C	Unknown — not stated by the source
Operating relative humidity (H-H)Differs	5 - 95%	20 - 95%
Weight & dimensions4 differ
WidthDiffers	123.5 mm	118 mm
DepthDiffers	78 mm	76 mm
HeightDiffers	19 mm	18.6 mm
WeightDiffers	225 g	211 g
Packaging data4 differ
Package widthDiffers	160 mm	190 mm
Package depthDiffers	111 mm	117 mm
Package heightDiffers	40 mm	27 mm
Package weightDiffers	285 g	230 g

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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