Product comparison · 2 internal hard drives

Seagate IronWolf ST4000VN006_B3 internal hard drive vs Seagate Savvio ST600MM0006-RF internal hard drive

17specifications compared
14differ
3identical
21known for one product only

Key differences

The Seagate Savvio ST600MM0006-RF internal hard drive has 4,600 RPM more HDD speed than the Seagate IronWolf ST4000VN006_B3 internal hard drive (10000 RPM vs 5400 RPM). The Seagate IronWolf ST4000VN006_B3 internal hard drive has 1" more HDD size than the Seagate Savvio ST600MM0006-RF internal hard drive (3.5" vs 2.5"). The Seagate IronWolf ST4000VN006_B3 internal hard drive has 192 MB more storage drive buffer size than the Seagate Savvio ST600MM0006-RF internal hard drive (256 MB vs 64 MB). HDD capacity: 4 TB on the Seagate IronWolf ST4000VN006_B3 internal hard drive, 600 GB on the Seagate Savvio ST600MM0006-RF internal hard drive. Interface: Serial ATA III on the Seagate IronWolf ST4000VN006_B3 internal hard drive, SAS on the Seagate Savvio ST600MM0006-RF internal hard drive.

HDD capacity
- IronWolf ST4000VN006_B3 internal hard drive:4 TB
- Savvio ST600MM0006-RF internal hard drive:600 GB
HDD speed
- IronWolf ST4000VN006_B3 internal hard drive:5400 RPM
- Savvio ST600MM0006-RF internal hard drive:10000 RPM
HDD size
- IronWolf ST4000VN006_B3 internal hard drive:3.5"
- Savvio ST600MM0006-RF internal hard drive:2.5"
Interface
- IronWolf ST4000VN006_B3 internal hard drive:Serial ATA III
- Savvio ST600MM0006-RF internal hard drive:SAS
Storage drive buffer size
- IronWolf ST4000VN006_B3 internal hard drive:256 MB
- Savvio ST600MM0006-RF internal hard drive:64 MB
Power consumption (idle)
- IronWolf ST4000VN006_B3 internal hard drive:3.96 W
- Savvio ST600MM0006-RF internal hard drive:3.4 W
Operating voltage
- IronWolf ST4000VN006_B3 internal hard drive:5 / 12 V
- Savvio ST600MM0006-RF internal hard drive:5 V
Operating temperature (T-T)
- IronWolf ST4000VN006_B3 internal hard drive:0 - 65 °C
- Savvio ST600MM0006-RF internal hard drive:5 - 55 °C

Side by side

Differences highlightedShow differences only

Comparison of ST4000VN006_B3, ST600MM0006-RF
38 specifications	A Seagate IronWolf ST4000VN006_B3 internal hard drive Model ST4000VN006_B3 View product	B Seagate Savvio ST600MM0006-RF internal hard drive Model ST600MM0006-RF View product
Features5 differ
HDD capacityDiffers	4 TB	600 GB
HDD speedDiffers	5400 RPM	10000 RPM
HDD sizeDiffers	3.5"	2.5"
InterfaceDiffers	Serial ATA III	SAS
Type	HDD	HDD
Component forKnown for one	NAS	Unknown — not stated by the source
Storage drive buffer sizeDiffers	256 MB	64 MB
HDD interface transfer rateKnown for one	6 Gbit/s	Unknown — not stated by the source
HDD sustained transfer rateKnown for one	202 MiB/s	Unknown — not stated by the source
Rotational Vibration (RV) sensorsKnown for one	Yes	Unknown — not stated by the source
24/7 operationKnown for one	Yes	Unknown — not stated by the source
Start/stop cyclesKnown for one	600000	Unknown — not stated by the source
Workload rate limitKnown for one	180 TB/year	Unknown — not stated by the source
Mean time to failure (MTTF)Known for one	1000000 h	Unknown — not stated by the source
HDD number of cylindersKnown for one	Unknown — not stated by the source	2
HDD number of headsKnown for one	Unknown — not stated by the source	4
Average latencyKnown for one	Unknown — not stated by the source	2.9 ms
RefurbishedKnown for one	Unknown — not stated by the source	Yes
Power2 differ
Power consumption (typical)Known for one	4.8 W	Unknown — not stated by the source
Power consumption (standby)Known for one	0.5 W	Unknown — not stated by the source
Power consumption (idle)Differs	3.96 W	3.4 W
Operating voltageDiffers	5 / 12 V	5 V
Start-up currentKnown for one	1.8 A	Unknown — not stated by the source
Operational conditions4 differ
Operating temperature (T-T)Differs	0 - 65 °C	5 - 55 °C
Storage temperature (T-T)	-40 - 70 °C	-40 - 70 °C
Operating vibrationDiffers	0.25 G	0.5 G
Non-operating vibration	3 G	3 G
Operating altitudeKnown for one	-304 - 3048 m	Unknown — not stated by the source
Non-operating altitudeKnown for one	-304 - 12192 m	Unknown — not stated by the source
Operating shockDiffers	80 G	40 G
Non-operating shockDiffers	300 G	400 G
Weight & dimensions3 differ
WidthKnown for one	101.8 mm	Unknown — not stated by the source
DepthDiffers	147 mm	100.5 mm
HeightDiffers	20.2 mm	15 mm
WeightDiffers	490 g	221 g
Other featuresidentical
Product colourKnown for one	Unknown — not stated by the source	Black
Data transfer rateKnown for one	Unknown — not stated by the source	6 Gbit/s
Transfer rateKnown for one	Unknown — not stated by the source	204 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.

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