Product comparison · 2 internal hard drives

CoreParts Primary SATA 640GB 5400RPM vs Iomega StorCenter 34711 internal hard drive

Key differences

HDD capacity
- Primary SATA 640GB 5400RPM:640 GB
- StorCenter 34711 internal hard drive:1 TB
HDD speed
- Primary SATA 640GB 5400RPM:5400 RPM
- StorCenter 34711 internal hard drive:7200 RPM
HDD size
- Primary SATA 640GB 5400RPM:2.5"
- StorCenter 34711 internal hard drive:3.5"
Interface
- Primary SATA 640GB 5400RPM:Serial ATA
- StorCenter 34711 internal hard drive:Serial ATA II
Operating voltage
- Primary SATA 640GB 5400RPM:5 V
- StorCenter 34711 internal hard drive:5 / 12 V
Product colour
- Primary SATA 640GB 5400RPM:Multicolour
- StorCenter 34711 internal hard drive:Black

Differences highlightedShow differences only

Comparison of Primary SATA 640GB 5400RPM, 34711
19 specifications	A CoreParts Primary SATA 640GB 5400RPM View product	B Iomega StorCenter 34711 internal hard drive Model 34711 View product
Features4 differ
HDD capacityDiffers	640 GB	1 TB
HDD speedDiffers	5400 RPM	7200 RPM
HDD sizeDiffers	2.5"	3.5"
InterfaceDiffers	Serial ATA	Serial ATA II
Storage drive buffer sizeKnown for one	Unknown — not stated by the source	0 MB
Hot-swapKnown for one	No	Unknown — not stated by the source
Power1 differ
Operating voltageDiffers	5 V	5 / 12 V
Other features2 differ
Ethernet LANKnown for one	Unknown — not stated by the source	No
Product colourDiffers	Multicolour	Black
Fibre ChannelKnown for one	Unknown — not stated by the source	No
FireWire 400Known for one	Unknown — not stated by the source	No
FireWire 800Known for one	Unknown — not stated by the source	No
USB 2.0 ports quantityKnown for one	Unknown — not stated by the source	0
USB 3.2 Gen 1 (3.1 Gen 1) ports quantityKnown for one	Unknown — not stated by the source	0
Compatible productsDiffers	HP/Compaq Business Notebook: 4410t, 6510B, 6530B, 6535B, 6710B, 6715B, 6720S, 6730B, 6730S, 6735B, 6735S, 6820S, 6830S, 6910p, 8510P, 8510W, 8530P, 8530w, 8710P, 8710W, 8730W, nc4400, nc6400, nw9440 HP/Compaq EliteBook/Mini/Notebook PC/ProBook	StorCenter ix12-300r
MountingKnown for one	Horizontal	Unknown — not stated by the source
USB requiredKnown for one	No	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.