Product comparison · 2 external hard drives

Iomega 2TB UltraMax Desktop HDD vs Verbatim Quad Interface External Hard Drive 1TB. Formatted HFS+ for Mac OS

21specifications compared
7differ
14identical
13known for one product only

Key differences

HDD capacity
- 2TB UltraMax Desktop HDD:2 TB
- Quad Interface External Hard Drive 1TB. Formatted HFS+ for Mac OS:1 TB
Storage drive buffer size
- 2TB UltraMax Desktop HDD:8 MB
- Quad Interface External Hard Drive 1TB. Formatted HFS+ for Mac OS:16 MB
Product colour
- 2TB UltraMax Desktop HDD:Silver
- Quad Interface External Hard Drive 1TB. Formatted HFS+ for Mac OS:Black
Width
- 2TB UltraMax Desktop HDD:41 mm
- Quad Interface External Hard Drive 1TB. Formatted HFS+ for Mac OS:216 mm
Depth
- 2TB UltraMax Desktop HDD:240 mm
- Quad Interface External Hard Drive 1TB. Formatted HFS+ for Mac OS:150 mm
Height
- 2TB UltraMax Desktop HDD:140 mm
- Quad Interface External Hard Drive 1TB. Formatted HFS+ for Mac OS:38 mm
Weight
- 2TB UltraMax Desktop HDD:1.14 kg
- Quad Interface External Hard Drive 1TB. Formatted HFS+ for Mac OS:1.6 kg

Side by side

Differences highlightedShow differences only

Comparison of 2TB UltraMax Desktop HDD, Quad Interface External Hard Drive 1TB. Formatted HFS+ for Mac OS
34 specifications	A Iomega 2TB UltraMax Desktop HDD View product	B Verbatim Quad Interface External Hard Drive 1TB. Formatted HFS+ for Mac OS View product
Hard drive2 differ
HDD capacityDiffers	2 TB	1 TB
HDD speed	7200 RPM	7200 RPM
HDD size	3.5"	3.5"
InterfaceKnown for one	EIDE/ATA	Unknown — not stated by the source
Type	HDD	HDD
Storage drive buffer sizeDiffers	8 MB	16 MB
Ports & interfacesidentical
Maximum data transfer rateKnown for one	480 Mbit/s	Unknown — not stated by the source
USB connector	USB	USB
USB version	2.0	2.0
Ethernet LAN	No	No
eSATA	Yes	Yes
FireWire 400	Yes	Yes
FireWire 800	Yes	Yes
Features1 differ
Product colourDiffers	Silver	Black
Poweridentical
Bus powered	No	No
External power adapterKnown for one	Unknown — not stated by the source	Yes
Weight & dimensions4 differ
WidthDiffers	41 mm	216 mm
DepthDiffers	240 mm	150 mm
HeightDiffers	140 mm	38 mm
WeightDiffers	1.14 kg	1.6 kg
Other featuresidentical
Internal	No	No
Mac compatibility	Yes	Yes
Minimum RAMKnown for one	256 MB	Unknown — not stated by the source
Minimum processorKnown for one	PowerPC G3 / Intel Core Duo	Unknown — not stated by the source
Output voltageKnown for one	12 V	Unknown — not stated by the source
Power requirementsKnown for one	90 - 264 V	Unknown — not stated by the source
Start-up currentKnown for one	2 A	Unknown — not stated by the source
USB 2.0 ports quantity	1	1
USB 3.2 Gen 1 (3.1 Gen 1) ports quantity	0	0
Compatible operating systemsKnown for one	Windows XP/2000/Vista Mac OS X 10.1 +	Unknown — not stated by the source
AC adapter includedKnown for one	Unknown — not stated by the source	Yes
Quick start guideKnown for one	Unknown — not stated by the source	Yes
USB cableKnown for one	Unknown — not stated by the source	USB
Dimensions (WxDxH)Known for one	Unknown — not stated by the source	216 x 150 x 38 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.

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