Product comparison · 2 internal hard drives

Origin Storage 2TB 7200rpm NLSATA IBM X3850 vs Origin Storage 600GB 10k 2.5in SAS IBM Hot Swap HDD Incl Caddy

Key differences

HDD capacity
- 2TB 7200rpm NLSATA IBM X3850:2 TB
- 600GB 10k 2.5in SAS IBM Hot Swap HDD Incl Caddy:600 GB
HDD speed
- 2TB 7200rpm NLSATA IBM X3850:7200 RPM
- 600GB 10k 2.5in SAS IBM Hot Swap HDD Incl Caddy:10000 RPM
Interface
- 2TB 7200rpm NLSATA IBM X3850:NL-SATA
- 600GB 10k 2.5in SAS IBM Hot Swap HDD Incl Caddy:SAS
HDD interface transfer rate
- 2TB 7200rpm NLSATA IBM X3850:6 Gbit/s
- 600GB 10k 2.5in SAS IBM Hot Swap HDD Incl Caddy:12 Gbit/s
HDD number of heads
- 2TB 7200rpm NLSATA IBM X3850:10
- 600GB 10k 2.5in SAS IBM Hot Swap HDD Incl Caddy:4
Average latency
- 2TB 7200rpm NLSATA IBM X3850:4.16 ms
- 600GB 10k 2.5in SAS IBM Hot Swap HDD Incl Caddy:2.9 ms
Power consumption (idle)
- 2TB 7200rpm NLSATA IBM X3850:4.12 W
- 600GB 10k 2.5in SAS IBM Hot Swap HDD Incl Caddy:3.44 W
Start-up current
- 2TB 7200rpm NLSATA IBM X3850:0.97 A
- 600GB 10k 2.5in SAS IBM Hot Swap HDD Incl Caddy:0.41 A

Differences highlightedShow differences only

Comparison of IBM-2000NLSA/7-S17, IBM-600SAS/10-S16
41 specifications	A Origin Storage 2TB 7200rpm NLSATA IBM X3850 Model IBM-2000NLSA/7-S17 View product	B Origin Storage 600GB 10k 2.5in SAS IBM Hot Swap HDD Incl Caddy Model IBM-600SAS/10-S16 View product
Features6 differ
HDD capacityDiffers	2 TB	600 GB
HDD speedDiffers	7200 RPM	10000 RPM
InterfaceDiffers	NL-SATA	SAS
HDD interface transfer rateDiffers	6 Gbit/s	12 Gbit/s
HDD sustained transfer rateKnown for one	136 MiB/s	Unknown — not stated by the source
HDD number of headsDiffers	10	4
Average latencyDiffers	4.16 ms	2.9 ms
24/7 operationKnown for one	No	Unknown — not stated by the source
Storage drive buffer sizeKnown for one	Unknown — not stated by the source	128 MB
Power2 differ
Power consumption (idle)Differs	4.12 W	3.44 W
Power consumption (read)Known for one	4.44 W	Unknown — not stated by the source
Power consumption (write)Known for one	4.6 W	Unknown — not stated by the source
Start-up currentDiffers	0.97 A	0.41 A
Power consumption (typical)Known for one	Unknown — not stated by the source	6.68 W
Operational conditions2 differ
Operating altitudeDiffers	304.8 - 12192 m	-304.8 - 3048 m
Operating shockDiffers	25 G	40 G
Other featuresidentical
Compatible productsKnown for one	Unknown — not stated by the source	IBM DS3524

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.