Product comparison · 2 internal hard drives

Origin Storage 1TB 7.2K SATA vs Origin Storage HDD 4TB 3.5in NearLine SAS in Hot Swap Caddy

Key differences

HDD capacity
- 1TB 7.2K SATA:1 TB
- HDD 4TB 3.5in NearLine SAS in Hot Swap Caddy:4 TB
Interface
- 1TB 7.2K SATA:Serial ATA
- HDD 4TB 3.5in NearLine SAS in Hot Swap Caddy:NL-SAS
Storage drive buffer size
- 1TB 7.2K SATA:32 MB
- HDD 4TB 3.5in NearLine SAS in Hot Swap Caddy:128 MB
HDD interface transfer rate
- 1TB 7.2K SATA:6 Gbit/s
- HDD 4TB 3.5in NearLine SAS in Hot Swap Caddy:12 Gbit/s
Average latency
- 1TB 7.2K SATA:4.14 ms
- HDD 4TB 3.5in NearLine SAS in Hot Swap Caddy:4.16 ms
Power consumption (idle)
- 1TB 7.2K SATA:3.7 W
- HDD 4TB 3.5in NearLine SAS in Hot Swap Caddy:7.8 W
Operating vibration
- 1TB 7.2K SATA:0.67 G
- HDD 4TB 3.5in NearLine SAS in Hot Swap Caddy:0.5 G
Non-operating vibration
- 1TB 7.2K SATA:1.04 G
- HDD 4TB 3.5in NearLine SAS in Hot Swap Caddy:0.25 G

Differences highlightedShow differences only

Comparison of IBM-1000SATA/7-S10, IBM-4000NLS/7-S10
44 specifications	A Origin Storage 1TB 7.2K SATA Model IBM-1000SATA/7-S10 View product	B Origin Storage HDD 4TB 3.5in NearLine SAS in Hot Swap Caddy Model IBM-4000NLS/7-S10 View product
Features5 differ
HDD capacityDiffers	1 TB	4 TB
InterfaceDiffers	Serial ATA	NL-SAS
Storage drive buffer sizeDiffers	32 MB	128 MB
HDD interface transfer rateDiffers	6 Gbit/s	12 Gbit/s
Read seek timeKnown for one	0.6 ms	Unknown — not stated by the source
Write seek timeKnown for one	0.8 ms	Unknown — not stated by the source
Average latencyDiffers	4.14 ms	4.16 ms
24/7 operationKnown for one	Unknown — not stated by the source	No
Mean time between failures (MTBF)Known for one	Unknown — not stated by the source	2000000 h
Power1 differ
Power consumption (standby)Known for one	1 W	Unknown — not stated by the source
Power consumption (idle)Differs	3.7 W	7.8 W
Power consumption (read)Known for one	6.4 W	Unknown — not stated by the source
Power consumption (write)Known for one	6.4 W	Unknown — not stated by the source
Power consumption (typical)Known for one	Unknown — not stated by the source	11.86 W
Operational conditions3 differ
Operating vibrationDiffers	0.67 G	0.5 G
Non-operating vibrationDiffers	1.04 G	0.25 G
Non-operating shockDiffers	350 G	300 G
Weight & dimensions2 differ
WidthDiffers	101 mm	101.8 mm
HeightDiffers	261 mm	26.1 mm
Other featuresidentical
Warranty periodKnown for one	Unknown — not stated by the source	5 year(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.