Product comparison · 2 internal hard drives

Seagate Desktop Barracuda 24TB HDD vs Seagate Savvio ST9450404SS-RF internal hard drive

12specifications compared
10differ
2identical
22known for one product only

Key differences

The Seagate Savvio ST9450404SS-RF internal hard drive has 2,800 RPM more HDD speed than the Seagate Desktop Barracuda 24TB HDD (10000 RPM vs 7200 RPM). The Seagate Desktop Barracuda 24TB HDD has 1" more HDD size than the Seagate Savvio ST9450404SS-RF internal hard drive (3.5" vs 2.5"). The Seagate Desktop Barracuda 24TB HDD has 496 MB more storage drive buffer size than the Seagate Savvio ST9450404SS-RF internal hard drive (512 MB vs 16 MB). HDD capacity: 24 TB on the Seagate Desktop Barracuda 24TB HDD, 450 GB on the Seagate Savvio ST9450404SS-RF internal hard drive. Interface: Serial ATA on the Seagate Desktop Barracuda 24TB HDD, SAS on the Seagate Savvio ST9450404SS-RF internal hard drive.

HDD capacity
- Desktop Barracuda 24TB HDD:24 TB
- Savvio ST9450404SS-RF internal hard drive:450 GB
HDD speed
- Desktop Barracuda 24TB HDD:7200 RPM
- Savvio ST9450404SS-RF internal hard drive:10000 RPM
HDD size
- Desktop Barracuda 24TB HDD:3.5"
- Savvio ST9450404SS-RF internal hard drive:2.5"
Interface
- Desktop Barracuda 24TB HDD:Serial ATA
- Savvio ST9450404SS-RF internal hard drive:SAS
Storage drive buffer size
- Desktop Barracuda 24TB HDD:512 MB
- Savvio ST9450404SS-RF internal hard drive:16 MB
Operating temperature (T-T)
- Desktop Barracuda 24TB HDD:10 - 60 °C
- Savvio ST9450404SS-RF internal hard drive:5 - 55 °C
Width
- Desktop Barracuda 24TB HDD:101.8 mm
- Savvio ST9450404SS-RF internal hard drive:70 mm
Depth
- Desktop Barracuda 24TB HDD:147 mm
- Savvio ST9450404SS-RF internal hard drive:100.2 mm

Side by side

Differences highlightedShow differences only

Comparison of Desktop Barracuda 24TB HDD, ST9450404SS-RF
34 specifications	A Seagate Desktop Barracuda 24TB HDD View product	B Seagate Savvio ST9450404SS-RF internal hard drive Model ST9450404SS-RF View product
Features5 differ
HDD capacityDiffers	24 TB	450 GB
HDD speedDiffers	7200 RPM	10000 RPM
HDD sizeDiffers	3.5"	2.5"
InterfaceDiffers	Serial ATA	SAS
Type	HDD	HDD
Component forKnown for one	PC	Unknown — not stated by the source
Storage drive buffer sizeDiffers	512 MB	16 MB
HDD interface transfer rateKnown for one	6 Gbit/s	Unknown — not stated by the source
HDD sustained transfer rateKnown for one	190 MiB/s	Unknown — not stated by the source
HDD number of cylindersKnown for one	1	Unknown — not stated by the source
Bytes per sectorKnown for one	512	Unknown — not stated by the source
HDD number of headsKnown for one	Unknown — not stated by the source	3
Read seek timeKnown for one	Unknown — not stated by the source	4.08 ms
Write seek timeKnown for one	Unknown — not stated by the source	4.65 ms
Average latencyKnown for one	Unknown — not stated by the source	3 ms
RefurbishedKnown for one	Unknown — not stated by the source	Yes
Poweridentical
Power consumption (typical)Known for one	8.9 W	Unknown — not stated by the source
Power consumption (idle)Known for one	6.7 W	Unknown — not stated by the source
Operating voltageKnown for one	5 / 12 V	Unknown — not stated by the source
Start-up currentKnown for one	2 A	Unknown — not stated by the source
Operational conditions1 differ
Operating temperature (T-T)Differs	10 - 60 °C	5 - 55 °C
Storage temperature (T-T)	-40 - 70 °C	-40 - 70 °C
Operating shockKnown for one	Unknown — not stated by the source	40 G
Packaging contentidentical
Storage drive adapter includedKnown for one	No	Unknown — not stated by the source
Weight & dimensions4 differ
WidthDiffers	101.8 mm	70 mm
DepthDiffers	147 mm	100.2 mm
HeightDiffers	26.1 mm	14.8 mm
WeightDiffers	695 g	208 g
Packaging dataidentical
Quantity per packKnown for one	1 pc(s)	Unknown — not stated by the source
Other featuresidentical
Compliance certificatesKnown for one	RoHS	Unknown — not stated by the source
Dimensions (WxDxH)Known for one	Unknown — not stated by the source	70 x 100.2 x 14.8 mm
Data transfer rateKnown for one	Unknown — not stated by the source	6 Gbit/s
Disks included quantityKnown for one	Unknown — not stated by the source	3 pc(s)
InternalKnown for one	Unknown — not stated by the source	Yes

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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