Product comparison · 2 internal hard drives

HP 870759-K21 internal hard drive vs Seagate IronWolf Pro ST10000NE0004-RF internal hard drive

12specifications compared
10differ
2identical
19known for one product only

Key differences

The HP 870759-K21 internal hard drive has 7,800 RPM more HDD speed than the Seagate IronWolf Pro ST10000NE0004-RF internal hard drive (15000 RPM vs 7200 RPM). The Seagate IronWolf Pro ST10000NE0004-RF internal hard drive has 1" more HDD size than the HP 870759-K21 internal hard drive (3.5" vs 2.5"). The HP 870759-K21 internal hard drive has 6 Gbit/s more HDD interface transfer rate than the Seagate IronWolf Pro ST10000NE0004-RF internal hard drive (12 Gbit/s vs 6 Gbit/s). HDD capacity: 900 GB on the HP 870759-K21 internal hard drive, 10 TB on the Seagate IronWolf Pro ST10000NE0004-RF internal hard drive. Interface: SAS on the HP 870759-K21 internal hard drive, Serial ATA III on the Seagate IronWolf Pro ST10000NE0004-RF internal hard drive.

HDD capacity
- 870759-K21 internal hard drive:900 GB
- IronWolf Pro ST10000NE0004-RF internal hard drive:10 TB
HDD speed
- 870759-K21 internal hard drive:15000 RPM
- IronWolf Pro ST10000NE0004-RF internal hard drive:7200 RPM
HDD size
- 870759-K21 internal hard drive:2.5"
- IronWolf Pro ST10000NE0004-RF internal hard drive:3.5"
Interface
- 870759-K21 internal hard drive:SAS
- IronWolf Pro ST10000NE0004-RF internal hard drive:Serial ATA III
Component for
- 870759-K21 internal hard drive:Server
- IronWolf Pro ST10000NE0004-RF internal hard drive:NAS
HDD interface transfer rate
- 870759-K21 internal hard drive:12 Gbit/s
- IronWolf Pro ST10000NE0004-RF internal hard drive:6 Gbit/s
Width
- 870759-K21 internal hard drive:254 mm
- IronWolf Pro ST10000NE0004-RF internal hard drive:101.8 mm
Depth
- 870759-K21 internal hard drive:219.2 mm
- IronWolf Pro ST10000NE0004-RF internal hard drive:147 mm

Side by side

Differences highlightedShow differences only

Comparison of 870759-K21, ST10000NE0004-RF
31 specifications	A HP 870759-K21 internal hard drive Model 870759-K21 View product	B Seagate IronWolf Pro ST10000NE0004-RF internal hard drive Model ST10000NE0004-RF View product
Features6 differ
HDD capacityDiffers	900 GB	10 TB
HDD speedDiffers	15000 RPM	7200 RPM
HDD sizeDiffers	2.5"	3.5"
InterfaceDiffers	SAS	Serial ATA III
Type	HDD	HDD
Component forDiffers	Server	NAS
Storage drive buffer sizeKnown for one	Unknown — not stated by the source	256 MB
HDD interface transfer rateDiffers	12 Gbit/s	6 Gbit/s
HDD sustained transfer rateKnown for one	Unknown — not stated by the source	25.51 MiB/s
Average latencyKnown for one	Unknown — not stated by the source	4.16 ms
RefurbishedKnown for one	Unknown — not stated by the source	Yes
Mean time between failures (MTBF)Known for one	Unknown — not stated by the source	1200000 h
Hot-swapKnown for one	Yes	Unknown — not stated by the source
Poweridentical
Power consumption (typical)Known for one	Unknown — not stated by the source	7.8 W
Power consumption (standby)Known for one	Unknown — not stated by the source	0.8 W
Power consumption (off)Known for one	Unknown — not stated by the source	0.8 W
Power consumption (idle)Known for one	Unknown — not stated by the source	5 W
Operating voltageKnown for one	Unknown — not stated by the source	5 / 12 V
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
Non-operating vibrationKnown for one	Unknown — not stated by the source	2.27 G
Operating shockKnown for one	Unknown — not stated by the source	70 G
Non-operating shockKnown for one	Unknown — not stated by the source	250 G
Packaging contentidentical
Storage drive adapter includedKnown for one	Unknown — not stated by the source	No
Weight & dimensions4 differ
WidthDiffers	254 mm	101.8 mm
DepthDiffers	219.2 mm	147 mm
HeightDiffers	127 mm	26.1 mm
WeightDiffers	1.36 kg	705 g
Packaging dataidentical
Quantity per packKnown for one	Unknown — not stated by the source	1 pc(s)
Logistics dataidentical
Harmonized System (HS) code	84717050	84717050

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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