Product comparison · 2 internal solid state drives

Origin Storage SSD 12.8TB 2.5in NVMe U.2 3DWPD in Hot Swap Caddy vs Origin Storage PBlaze7 7940 Series

Key differences

SSD capacity
- SSD 12.8TB 2.5in NVMe U.2 3DWPD in Hot Swap Caddy:12.8 TB
- PBlaze7 7940 Series:30 TB
Sequential write speed (ATTO)
- SSD 12.8TB 2.5in NVMe U.2 3DWPD in Hot Swap Caddy:9700 MB/s
- PBlaze7 7940 Series:5800 MB/s

Differences highlightedShow differences only

Comparison of CPQ-12.8TB/U.2-S7, PBlaze7 7940 Series
18 specifications	A Origin Storage SSD 12.8TB 2.5in NVMe U.2 3DWPD in Hot Swap Caddy Model CPQ-12.8TB/U.2-S7 View product	B Origin Storage PBlaze7 7940 Series View product
Features2 differ
SSD capacityDiffers	12.8 TB	30 TB
SSD form factor	U.2	U.2
Interface	PCI Express 5.0	PCI Express 5.0
NVMe	Yes	Yes
Memory type	3D TLC	3D TLC
Component for	Server	Server
Hardware encryption	Yes	Yes
Target workload	Read Intensive (RI)	Read Intensive (RI)
Sequential read speed (ATTO)	14000 MB/s	14000 MB/s
Sequential write speed (ATTO)Differs	9700 MB/s	5800 MB/s
Drive writes per day (DWPD)	1	1
Mean time between failures (MTBF)	2500000 h	2500000 h
Operational conditionsidentical
Operating temperature (T-T)	0 - 77 °C	0 - 77 °C
Maximum operating temperature	77 °C	77 °C
Minimum operating temperature	0 °C	0 °C
Logistics dataidentical
Country of originKnown for one	Unknown — not stated by the source	China, Taiwan
Quantity per packKnown for one	Unknown — not stated by the source	1 pc(s)
Other featuresidentical
Warranty periodKnown for one	5 year(s)	Unknown — not stated by the source

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.