Product comparison · 2 internal hard drives

Origin Storage HDD 1TB 3.5in NearLine SATA 7200RPM in Hot Swap Caddy vs Origin Storage 450GB 15K SAS

36specifications compared
15differ
21identical
9known for one product only

Key differences

The Origin Storage 450GB 15K SAS has 7,800 RPM more HDD speed than the Origin Storage HDD 1TB 3.5in NearLine SATA 7200RPM in Hot Swap Caddy (15000 RPM vs 7200 RPM). The Origin Storage HDD 1TB 3.5in NearLine SATA 7200RPM in Hot Swap Caddy has 112 MB more storage drive buffer size than the Origin Storage 450GB 15K SAS (128 MB vs 16 MB). The Origin Storage 450GB 15K SAS has 6 Gbit/s more HDD interface transfer rate than the Origin Storage HDD 1TB 3.5in NearLine SATA 7200RPM in Hot Swap Caddy (12 Gbit/s vs 6 Gbit/s). HDD capacity: 1 TB on the Origin Storage HDD 1TB 3.5in NearLine SATA 7200RPM in Hot Swap Caddy, 450 GB on the Origin Storage 450GB 15K SAS. Interface: NL-SATA on the Origin Storage HDD 1TB 3.5in NearLine SATA 7200RPM in Hot Swap Caddy, SAS on the Origin Storage 450GB 15K SAS.

HDD capacity
- HDD 1TB 3.5in NearLine SATA 7200RPM in Hot Swap Caddy:1 TB
- 450GB 15K SAS:450 GB
HDD speed
- HDD 1TB 3.5in NearLine SATA 7200RPM in Hot Swap Caddy:7200 RPM
- 450GB 15K SAS:15000 RPM
Interface
- HDD 1TB 3.5in NearLine SATA 7200RPM in Hot Swap Caddy:NL-SATA
- 450GB 15K SAS:SAS
Storage drive buffer size
- HDD 1TB 3.5in NearLine SATA 7200RPM in Hot Swap Caddy:128 MB
- 450GB 15K SAS:16 MB
HDD interface transfer rate
- HDD 1TB 3.5in NearLine SATA 7200RPM in Hot Swap Caddy:6 Gbit/s
- 450GB 15K SAS:12 Gbit/s
HDD number of heads
- HDD 1TB 3.5in NearLine SATA 7200RPM in Hot Swap Caddy:3
- 450GB 15K SAS:8
Average latency
- HDD 1TB 3.5in NearLine SATA 7200RPM in Hot Swap Caddy:4.16 ms
- 450GB 15K SAS:2 ms
Mean time between failures (MTBF)
- HDD 1TB 3.5in NearLine SATA 7200RPM in Hot Swap Caddy:2000000 h
- 450GB 15K SAS:1600000 h

Side by side

Differences highlightedShow differences only

Comparison of CPQ-1000NLSA/7-S8, IBM-450SAS/15-S10
45 specifications	A Origin Storage HDD 1TB 3.5in NearLine SATA 7200RPM in Hot Swap Caddy Model CPQ-1000NLSA/7-S8 View product	B Origin Storage 450GB 15K SAS Model IBM-450SAS/15-S10 View product
Features8 differ
HDD capacityDiffers	1 TB	450 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
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
Linux operating systems supportedKnown for one	Yes	Unknown — not stated by the source
Warranty periodKnown for one	5 year(s)	Unknown — not stated by the source
Compatible productsKnown for one	Unknown — not stated by the source	IBM/Lenovo System x3300 M4, IBM/Lenovo System x3500 M4 7383-xxx, IBM/Lenovo System x3530 M4, IBM/Lenovo System x3550 M4 7914-xxx, IBM/Lenovo System x3630 M4, IBM/Lenovo System x3650 M4 7915-xxx

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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