Product comparison · 2 internal hard drives

HP 18.2GB 10K Ultra3 SCSI vs Origin Storage 146GB 15000RPM 2.5" SAS Hot Swap

9specifications compared
6differ
3identical
15known for one product only

Key differences

The Origin Storage 146GB 15000RPM 2.5" SAS Hot Swap has 127.8 GB more HDD capacity than the HP 18.2GB 10K Ultra3 SCSI (146 GB vs 18.2 GB). The Origin Storage 146GB 15000RPM 2.5" SAS Hot Swap has 5,000 RPM more HDD speed than the HP 18.2GB 10K Ultra3 SCSI (15000 RPM vs 10000 RPM). The HP 18.2GB 10K Ultra3 SCSI has 1" more HDD size than the Origin Storage 146GB 15000RPM 2.5" SAS Hot Swap (3.5" vs 2.5"). Interface: SCSI on the HP 18.2GB 10K Ultra3 SCSI, SAS on the Origin Storage 146GB 15000RPM 2.5" SAS Hot Swap. Operating voltage: 5 / 12 V on the HP 18.2GB 10K Ultra3 SCSI, 5 V on the Origin Storage 146GB 15000RPM 2.5" SAS Hot Swap.

HDD capacity
- 18.2GB 10K Ultra3 SCSI:18.2 GB
- 146GB 15000RPM 2.5" SAS Hot Swap:146 GB
HDD speed
- 18.2GB 10K Ultra3 SCSI:10000 RPM
- 146GB 15000RPM 2.5" SAS Hot Swap:15000 RPM
HDD size
- 18.2GB 10K Ultra3 SCSI:3.5"
- 146GB 15000RPM 2.5" SAS Hot Swap:2.5"
Interface
- 18.2GB 10K Ultra3 SCSI:SCSI
- 146GB 15000RPM 2.5" SAS Hot Swap:SAS
Operating voltage
- 18.2GB 10K Ultra3 SCSI:5 / 12 V
- 146GB 15000RPM 2.5" SAS Hot Swap:5 V
Height
- 18.2GB 10K Ultra3 SCSI:25.4 mm
- 146GB 15000RPM 2.5" SAS Hot Swap:6.35 mm

Side by side

Differences highlightedShow differences only

Comparison of 18.2GB 10K Ultra3 SCSI, 146GB 15000RPM 2.5" SAS Hot Swap
24 specifications	A HP 18.2GB 10K Ultra3 SCSI View product	B Origin Storage 146GB 15000RPM 2.5" SAS Hot Swap View product
Features4 differ
HDD capacityDiffers	18.2 GB	146 GB
HDD speedDiffers	10000 RPM	15000 RPM
HDD sizeDiffers	3.5"	2.5"
InterfaceDiffers	SCSI	SAS
Component for	Server/workstation	Server/workstation
Hot-swap	Yes	Yes
Storage drive buffer sizeKnown for one	4 MB	Unknown — not stated by the source
Read seek timeKnown for one	4.9 ms	Unknown — not stated by the source
Write seek timeKnown for one	5.4 ms	Unknown — not stated by the source
Average latencyKnown for one	2.99 ms	Unknown — not stated by the source
HDD interface transfer rateKnown for one	Unknown — not stated by the source	12 Gbit/s
Power1 differ
Operating voltageDiffers	5 / 12 V	5 V
Operational conditionsidentical
Operating temperature (T-T)Known for one	5 - 60 °C	Unknown — not stated by the source
Operating relative humidity (H-H)Known for one	5 - 95%	Unknown — not stated by the source
Weight & dimensions1 differ
HeightDiffers	25.4 mm	6.35 mm
WeightKnown for one	590 g	Unknown — not stated by the source
Other featuresidentical
Drive device, transfer rateKnown for one	160 MB/s	Unknown — not stated by the source
Internal	Yes	Yes
Number of products includedKnown for one	1 pc(s)	Unknown — not stated by the source
Windows operating systems supportedKnown for one	Yes	Unknown — not stated by the source
Linux operating systems supportedKnown for one	Yes	Unknown — not stated by the source
Product colourKnown for one	Unknown — not stated by the source	Multicolour
Swing handle for easy carryingKnown for one	Unknown — not stated by the source	Yes
Compatible productsKnown for one	Unknown — not stated by the source	Fujitsu (FSC) PRIMERGY BX600/RX300 S4 (D2519)/TX120 S2

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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