Product comparison · 2 internal hard drives

Dell 73GB SAS Hard Drive f/ PowerEdge R610/R710 M610/M710 vs Seagate Barracuda 7200.11 SATA 3Gb/s 1TB

6specifications compared
5differ
1identical
11known for one product only

Key differences

The Dell 73GB SAS Hard Drive f/ PowerEdge R610/R710 M610/M710 has 7,800 RPM more HDD speed than the Seagate Barracuda 7200.11 SATA 3Gb/s 1TB (15000 RPM vs 7200 RPM). The Seagate Barracuda 7200.11 SATA 3Gb/s 1TB has 1" more HDD size than the Dell 73GB SAS Hard Drive f/ PowerEdge R610/R710 M610/M710 (3.5" vs 2.5"). HDD capacity: 73 GB on the Dell 73GB SAS Hard Drive f/ PowerEdge R610/R710 M610/M710, 1 TB on the Seagate Barracuda 7200.11 SATA 3Gb/s 1TB. Interface: SAS on the Dell 73GB SAS Hard Drive f/ PowerEdge R610/R710 M610/M710, Serial ATA on the Seagate Barracuda 7200.11 SATA 3Gb/s 1TB. Operating voltage: 5 V on the Dell 73GB SAS Hard Drive f/ PowerEdge R610/R710 M610/M710, 5 / 12 V on the Seagate Barracuda 7200.11 SATA 3Gb/s 1TB.

HDD capacity
- 73GB SAS Hard Drive f/ PowerEdge R610/R710 M610/M710:73 GB
- Barracuda 7200.11 SATA 3Gb/s 1TB:1 TB
HDD speed
- 73GB SAS Hard Drive f/ PowerEdge R610/R710 M610/M710:15000 RPM
- Barracuda 7200.11 SATA 3Gb/s 1TB:7200 RPM
HDD size
- 73GB SAS Hard Drive f/ PowerEdge R610/R710 M610/M710:2.5"
- Barracuda 7200.11 SATA 3Gb/s 1TB:3.5"
Interface
- 73GB SAS Hard Drive f/ PowerEdge R610/R710 M610/M710:SAS
- Barracuda 7200.11 SATA 3Gb/s 1TB:Serial ATA
Operating voltage
- 73GB SAS Hard Drive f/ PowerEdge R610/R710 M610/M710:5 V
- Barracuda 7200.11 SATA 3Gb/s 1TB:5 / 12 V

Side by side

Differences highlightedShow differences only

Comparison of 73GB SAS Hard Drive f/ PowerEdge R610/R710 M610/M710, Barracuda 7200.11 SATA 3Gb/s 1TB
17 specifications	A Dell 73GB SAS Hard Drive f/ PowerEdge R610/R710 M610/M710 View product	B Seagate Barracuda 7200.11 SATA 3Gb/s 1TB View product
Features4 differ
HDD capacityDiffers	73 GB	1 TB
HDD speedDiffers	15000 RPM	7200 RPM
HDD sizeDiffers	2.5"	3.5"
InterfaceDiffers	SAS	Serial ATA
Storage drive buffer sizeKnown for one	Unknown — not stated by the source	32 MB
Read seek timeKnown for one	Unknown — not stated by the source	8.5 ms
Write seek timeKnown for one	Unknown — not stated by the source	10 ms
Average latencyKnown for one	Unknown — not stated by the source	4.16 ms
Start/stop cyclesKnown for one	Unknown — not stated by the source	50000
Mean time between failures (MTBF)Known for one	Unknown — not stated by the source	750000 h
Power1 differ
Operating voltageDiffers	5 V	5 / 12 V
Weight & dimensionsidentical
WeightKnown for one	Unknown — not stated by the source	640 g
Other featuresidentical
Dimensions (WxDxH)Known for one	Unknown — not stated by the source	101.6 x 146.99 x 26.11 mm
Drive device, transfer rateKnown for one	Unknown — not stated by the source	300 MB/s
Plug and PlayKnown for one	Unknown — not stated by the source	Yes
Compatible productsKnown for one	PowerEdge R610/R710 M610/M710	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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