Product comparison · 2 internal hard drives

Dell 1P7DP-RFB internal hard drive vs Seagate Barracuda ST4000DM005-40PK internal hard drive

7specifications compared
3differ
4identical
18known for one product only

Key differences

The Seagate Barracuda ST4000DM005-40PK internal hard drive has 2 TB more HDD capacity than the Dell 1P7DP-RFB internal hard drive (4 TB vs 2 TB). Interface: NL-SAS on the Dell 1P7DP-RFB internal hard drive, Serial ATA III on the Seagate Barracuda ST4000DM005-40PK internal hard drive. Quantity per pack: 1 pc(s) on the Dell 1P7DP-RFB internal hard drive, 40 pc(s) on the Seagate Barracuda ST4000DM005-40PK internal hard drive.

HDD capacity
- 1P7DP-RFB internal hard drive:2 TB
- Barracuda ST4000DM005-40PK internal hard drive:4 TB
Interface
- 1P7DP-RFB internal hard drive:NL-SAS
- Barracuda ST4000DM005-40PK internal hard drive:Serial ATA III
Quantity per pack
- 1P7DP-RFB internal hard drive:1 pc(s)
- Barracuda ST4000DM005-40PK internal hard drive:40 pc(s)

Side by side

Differences highlightedShow differences only

Comparison of 1P7DP-RFB, ST4000DM005-40PK
25 specifications	A Dell 1P7DP-RFB internal hard drive Model 1P7DP-RFB View product	B Seagate Barracuda ST4000DM005-40PK internal hard drive Model ST4000DM005-40PK View product
Features2 differ
HDD capacityDiffers	2 TB	4 TB
InterfaceDiffers	NL-SAS	Serial ATA III
Storage drive buffer sizeKnown for one	Unknown — not stated by the source	64 MB
HDD sustained transfer rateKnown for one	Unknown — not stated by the source	180 MiB/s
HDD number of headsKnown for one	Unknown — not stated by the source	6
Bytes per sectorKnown for one	Unknown — not stated by the source	4096
HDD interface transfer rateKnown for one	6 Gbit/s	Unknown — not stated by the source
RefurbishedKnown for one	Yes	Unknown — not stated by the source
Poweridentical
Power consumption (standby)Known for one	Unknown — not stated by the source	0.5 W
Power consumption (off)Known for one	Unknown — not stated by the source	0.5 W
Power consumption (idle)Known for one	Unknown — not stated by the source	4 W
Start-up currentKnown for one	Unknown — not stated by the source	2 A
Operational conditionsidentical
Operating temperature (T-T)Known for one	Unknown — not stated by the source	5 - 60 °C
Storage temperature (T-T)Known for one	Unknown — not stated by the source	-40 - 70 °C
Weight & dimensionsidentical
WidthKnown for one	Unknown — not stated by the source	101.6 mm
DepthKnown for one	Unknown — not stated by the source	147 mm
HeightKnown for one	Unknown — not stated by the source	20.2 mm
WeightKnown for one	Unknown — not stated by the source	610 g
Packaging data1 differ
Quantity per packDiffers	1 pc(s)	40 pc(s)
Other featuresidentical
Compliance certificatesKnown for one	Unknown — not stated by the source	RoHS
Packaging contentidentical
Storage drive adapter includedKnown for one	Yes	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.

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