Product comparison · 2 internal hard drives

Fujitsu 36GB SAS 15k 3GB/s hot plug 2.5" hard disk vs Seagate Barracuda 7200.11 SATA 3Gb/s 320-GB Hard Drive 20pk

6specifications compared
5differ
1identical
15known for one product only

Key differences

The Seagate Barracuda 7200.11 SATA 3Gb/s 320-GB Hard Drive 20pk has 284 GB more HDD capacity than the Fujitsu 36GB SAS 15k 3GB/s hot plug 2.5" hard disk (320 GB vs 36 GB). The Fujitsu 36GB SAS 15k 3GB/s hot plug 2.5" hard disk has 7,800 RPM more HDD speed than the Seagate Barracuda 7200.11 SATA 3Gb/s 320-GB Hard Drive 20pk (15000 RPM vs 7200 RPM). The Seagate Barracuda 7200.11 SATA 3Gb/s 320-GB Hard Drive 20pk has 1" more HDD size than the Fujitsu 36GB SAS 15k 3GB/s hot plug 2.5" hard disk (3.5" vs 2.5"). Interface: SAS on the Fujitsu 36GB SAS 15k 3GB/s hot plug 2.5" hard disk, Serial ATA II on the Seagate Barracuda 7200.11 SATA 3Gb/s 320-GB Hard Drive 20pk. Operating voltage: 5 V on the Fujitsu 36GB SAS 15k 3GB/s hot plug 2.5" hard disk, 5 / 12 V on the Seagate Barracuda 7200.11 SATA 3Gb/s 320-GB Hard Drive 20pk.

HDD capacity
- 36GB SAS 15k 3GB/s hot plug 2.5" hard disk:36 GB
- Barracuda 7200.11 SATA 3Gb/s 320-GB Hard Drive 20pk:320 GB
HDD speed
- 36GB SAS 15k 3GB/s hot plug 2.5" hard disk:15000 RPM
- Barracuda 7200.11 SATA 3Gb/s 320-GB Hard Drive 20pk:7200 RPM
HDD size
- 36GB SAS 15k 3GB/s hot plug 2.5" hard disk:2.5"
- Barracuda 7200.11 SATA 3Gb/s 320-GB Hard Drive 20pk:3.5"
Interface
- 36GB SAS 15k 3GB/s hot plug 2.5" hard disk:SAS
- Barracuda 7200.11 SATA 3Gb/s 320-GB Hard Drive 20pk:Serial ATA II
Operating voltage
- 36GB SAS 15k 3GB/s hot plug 2.5" hard disk:5 V
- Barracuda 7200.11 SATA 3Gb/s 320-GB Hard Drive 20pk:5 / 12 V

Side by side

Differences highlightedShow differences only

Comparison of 36GB SAS 15k 3GB/s hot plug 2.5" hard disk, Barracuda 7200.11 SATA 3Gb/s 320-GB Hard Drive 20pk
21 specifications	A Fujitsu 36GB SAS 15k 3GB/s hot plug 2.5" hard disk View product	B Seagate Barracuda 7200.11 SATA 3Gb/s 320-GB Hard Drive 20pk View product
Features4 differ
HDD capacityDiffers	36 GB	320 GB
HDD speedDiffers	15000 RPM	7200 RPM
HDD sizeDiffers	2.5"	3.5"
InterfaceDiffers	SAS	Serial ATA II
Storage drive buffer sizeKnown for one	Unknown — not stated by the source	16 MB
Average latencyKnown for one	Unknown — not stated by the source	4.16 ms
Bytes per sectorKnown for one	Unknown — not stated by the source	512
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
Power consumption (standby)Known for one	Unknown — not stated by the source	8 W
Operating voltageDiffers	5 V	5 / 12 V
Operational conditionsidentical
Operating temperature (T-T)Known for one	Unknown — not stated by the source	0 - 60 °C
Storage temperature (T-T)Known for one	Unknown — not stated by the source	-40 - 70 °C
Operating shockKnown for one	Unknown — not stated by the source	63 G
Non-operating shockKnown for one	Unknown — not stated by the source	350 G
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 mm
WeightKnown for one	Unknown — not stated by the source	380 g
Other featuresidentical
Sustained data rateKnown for one	Unknown — not stated by the source	115 MB/s

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.

More internal hard drive comparisons

All internal hard drive comparisons