Product comparison · 2 internal hard drives

Origin Storage 1TB H/S HD TS RD/TD230 7.2K vs Origin Storage 600GB H/S HD TS RD/TD230 15K

Key differences

HDD capacity
- 1TB H/S HD TS RD/TD230 7.2K:1 TB
- 600GB H/S HD TS RD/TD230 15K:600 GB
HDD speed
- 1TB H/S HD TS RD/TD230 7.2K:7200 RPM
- 600GB H/S HD TS RD/TD230 15K:15000 RPM
Interface
- 1TB H/S HD TS RD/TD230 7.2K:NL-SATA
- 600GB H/S HD TS RD/TD230 15K:SAS
Storage drive buffer size
- 1TB H/S HD TS RD/TD230 7.2K:128 MB
- 600GB H/S HD TS RD/TD230 15K:16 MB
HDD interface transfer rate
- 1TB H/S HD TS RD/TD230 7.2K:6 Gbit/s
- 600GB H/S HD TS RD/TD230 15K:12 Gbit/s
HDD number of heads
- 1TB H/S HD TS RD/TD230 7.2K:3
- 600GB H/S HD TS RD/TD230 15K:8
Average latency
- 1TB H/S HD TS RD/TD230 7.2K:4.16 ms
- 600GB H/S HD TS RD/TD230 15K:2 ms
Mean time between failures (MTBF)
- 1TB H/S HD TS RD/TD230 7.2K:2000000 h
- 600GB H/S HD TS RD/TD230 15K:1600000 h

Differences highlightedShow differences only

Comparison of IBM-1000NLSA/7-S11, IBM-600SAS/15-S11
42 specifications	A Origin Storage 1TB H/S HD TS RD/TD230 7.2K Model IBM-1000NLSA/7-S11 View product	B Origin Storage 600GB H/S HD TS RD/TD230 15K Model IBM-600SAS/15-S11 View product
Features8 differ
HDD capacityDiffers	1 TB	600 GB
HDD speedDiffers	7200 RPM	15000 RPM
InterfaceDiffers	NL-SATA	SAS
Storage drive buffer sizeDiffers	128 MB	16 MB
HDD interface transfer rateDiffers	6 Gbit/s	12 Gbit/s
HDD number of headsDiffers	3	8
Average latencyDiffers	4.16 ms	2 ms
24/7 operationKnown for one	No	Unknown — not stated by the source
Mean time between failures (MTBF)Differs	2000000 h	1600000 h
Read seek timeKnown for one	Unknown — not stated by the source	3.4 ms
Write seek timeKnown for one	Unknown — not stated by the source	3.9 ms
Power1 differ
Power consumption (idle)Differs	4.45 W	11.68 W
Power consumption (read)Known for one	8.08 W	Unknown — not stated by the source
Power consumption (typical)Known for one	Unknown — not stated by the source	16.35 W
Operational conditions3 differ
Operating vibrationDiffers	0.25 G	1 G
Non-operating vibrationDiffers	4.9 G	3 G
Operating shockDiffers	70 G	60 G
Packaging contentidentical
Storage drive caddy includedKnown for one	Yes	Unknown — not stated by the source
Weight & dimensions3 differ
WidthDiffers	101.8 mm	101.6 mm
DepthDiffers	26.1 mm	146.5 mm
HeightDiffers	147 mm	25.4 mm
Other featuresidentical
Drive ready timeKnown for one	20 s	Unknown — not stated by the source
Compatible productsKnown for one	Unknown — not stated by the source	IBM/Lenovo System x

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.