Product comparison · 2 internal solid state drives

CoreParts 512GB, M.2 2242, 3D NAND, CPSSD-M.2NVME-512GB-I vs Memblaze PBlaze7 7940 Series

3specifications compared
2differ
1identical
22known for one product only

Key differences

SSD capacity: 512 GB on the CoreParts 512GB, M.2 2242, 3D NAND, CPSSD-M.2NVME-512GB-I, 6.4 TB on the Memblaze PBlaze7 7940 Series. SSD form factor: M.2 on the CoreParts 512GB, M.2 2242, 3D NAND, CPSSD-M.2NVME-512GB-I, U.2 on the Memblaze PBlaze7 7940 Series.

SSD capacity
- 512GB, M.2 2242, 3D NAND, CPSSD-M.2NVME-512GB-I:512 GB
- PBlaze7 7940 Series:6.4 TB
SSD form factor
- 512GB, M.2 2242, 3D NAND, CPSSD-M.2NVME-512GB-I:M.2
- PBlaze7 7940 Series:U.2

Side by side

Differences highlightedShow differences only

Comparison of 512GB, M.2 2242, 3D NAND, CPSSD-M.2NVME-512GB-I, P7946DT0640Y00
25 specifications	A CoreParts 512GB, M.2 2242, 3D NAND, CPSSD-M.2NVME-512GB-I View product	B Memblaze PBlaze7 7940 Series Model P7946DT0640Y00 View product
Features2 differ
SSD capacityDiffers	512 GB	6.4 TB
SSD form factorDiffers	M.2	U.2
InterfaceKnown for one	Unknown — not stated by the source	PCI Express 5.0
NVMe	Yes	Yes
Memory typeKnown for one	Unknown — not stated by the source	3D TLC
Component forKnown for one	Unknown — not stated by the source	Server
Hardware encryptionKnown for one	Unknown — not stated by the source	Yes
Target workloadKnown for one	Unknown — not stated by the source	Write Intensive (WI)
Sequential read speed (ATTO)Known for one	Unknown — not stated by the source	14000 MB/s
Sequential write speed (ATTO)Known for one	Unknown — not stated by the source	10000 MB/s
Drive writes per day (DWPD)Known for one	Unknown — not stated by the source	3
Mean time between failures (MTBF)Known for one	Unknown — not stated by the source	2500000 h
Operational conditionsidentical
Operating temperature (T-T)Known for one	Unknown — not stated by the source	0 - 77 °C
Maximum operating temperatureKnown for one	Unknown — not stated by the source	77 °C
Minimum operating temperatureKnown for one	Unknown — not stated by the source	0 °C
Logistics dataidentical
Country of originKnown for one	Unknown — not stated by the source	China, Taiwan
Weight & dimensionsidentical
WidthKnown for one	44 mm	Unknown — not stated by the source
DepthKnown for one	5 mm	Unknown — not stated by the source
HeightKnown for one	24 mm	Unknown — not stated by the source
WeightKnown for one	60 g	Unknown — not stated by the source
Packaging dataidentical
Package widthKnown for one	44 mm	Unknown — not stated by the source
Package depthKnown for one	5 mm	Unknown — not stated by the source
Package heightKnown for one	24 mm	Unknown — not stated by the source
Package weightKnown for one	70 g	Unknown — not stated by the source
Other featuresidentical
HDD capacityKnown for one	512 GB	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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