Product comparison · 2 internal solid state drives

Memblaze PBlaze7 7A40 Series vs Origin Storage 1TB 3DTLC M.2 2230 PCIe 4.0 NVME SSD

7specifications compared
6differ
1identical
6known for one product only

Key differences

The Memblaze PBlaze7 7A40 Series has 29 TB more SSD capacity than the Origin Storage 1TB 3DTLC M.2 2230 PCIe 4.0 NVME SSD (30 TB vs 1 TB). Only the Memblaze PBlaze7 7A40 Series has hardware encryption. SSD form factor: U.2 on the Memblaze PBlaze7 7A40 Series, M.2 on the Origin Storage 1TB 3DTLC M.2 2230 PCIe 4.0 NVME SSD. Interface: PCI Express 5.0 on the Memblaze PBlaze7 7A40 Series, PCI Express 4.0 on the Origin Storage 1TB 3DTLC M.2 2230 PCIe 4.0 NVME SSD. Memory type: QLC 3D NAND on the Memblaze PBlaze7 7A40 Series, TLC on the Origin Storage 1TB 3DTLC M.2 2230 PCIe 4.0 NVME SSD.

SSD capacity
- PBlaze7 7A40 Series:30 TB
- 1TB 3DTLC M.2 2230 PCIe 4.0 NVME SSD:1 TB
SSD form factor
- PBlaze7 7A40 Series:U.2
- 1TB 3DTLC M.2 2230 PCIe 4.0 NVME SSD:M.2
Interface
- PBlaze7 7A40 Series:PCI Express 5.0
- 1TB 3DTLC M.2 2230 PCIe 4.0 NVME SSD:PCI Express 4.0
Memory type
- PBlaze7 7A40 Series:QLC 3D NAND
- 1TB 3DTLC M.2 2230 PCIe 4.0 NVME SSD:TLC
Component for
- PBlaze7 7A40 Series:Server
- 1TB 3DTLC M.2 2230 PCIe 4.0 NVME SSD:PC/Laptop
Hardware encryption
- PBlaze7 7A40 Series:Yes
- 1TB 3DTLC M.2 2230 PCIe 4.0 NVME SSD:No

Side by side

Differences highlightedShow differences only

Comparison of P7A40DT3072Y02, NB-1TBM.2/NVME4-30
13 specifications	A Memblaze PBlaze7 7A40 Series Model P7A40DT3072Y02 View product	B Origin Storage 1TB 3DTLC M.2 2230 PCIe 4.0 NVME SSD Model NB-1TBM.2/NVME4-30 View product
Features6 differ
SSD capacityDiffers	30 TB	1 TB
SSD form factorDiffers	U.2	M.2
InterfaceDiffers	PCI Express 5.0	PCI Express 4.0
NVMe	Yes	Yes
Memory typeDiffers	QLC 3D NAND	TLC
Component forDiffers	Server	PC/Laptop
Hardware encryptionDiffers	Yes	No
Random read (4KB)Known for one	3350000 IOPS	Unknown — not stated by the source
Random write (4KB)Known for one	60000 IOPS	Unknown — not stated by the source
Mean time between failures (MTBF)Known for one	2500000 h	Unknown — not stated by the source
Operational conditionsidentical
Operating temperature (T-T)Known for one	0 - 77 °C	Unknown — not stated by the source
Maximum operating temperatureKnown for one	77 °C	Unknown — not stated by the source
Minimum operating temperatureKnown for one	0 °C	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.

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