Product comparison · 2 internal solid state drives

MSI SPATIUM M452 PCIe 4.0 NVMe M.2 500GB vs Origin Storage PBlaze7 7940 Series

9specifications compared
7differ
2identical
23known for one product only

Key differences

The Origin Storage PBlaze7 7940 Series has 1,000,000 h more mean time between failures (MTBF) than the MSI SPATIUM M452 PCIe 4.0 NVMe M.2 500GB (2500000 h vs 1500000 h). SSD capacity: 500 GB on the MSI SPATIUM M452 PCIe 4.0 NVMe M.2 500GB, 15 TB on the Origin Storage PBlaze7 7940 Series. SSD form factor: M.2 on the MSI SPATIUM M452 PCIe 4.0 NVMe M.2 500GB, U.2 on the Origin Storage PBlaze7 7940 Series. Interface: PCI Express 4.0 on the MSI SPATIUM M452 PCIe 4.0 NVMe M.2 500GB, PCI Express 5.0 on the Origin Storage PBlaze7 7940 Series. Memory type: 3D NAND on the MSI SPATIUM M452 PCIe 4.0 NVMe M.2 500GB, 3D TLC on the Origin Storage PBlaze7 7940 Series.

SSD capacity
- SPATIUM M452 PCIe 4.0 NVMe M.2 500GB:500 GB
- PBlaze7 7940 Series:15 TB
SSD form factor
- SPATIUM M452 PCIe 4.0 NVMe M.2 500GB:M.2
- PBlaze7 7940 Series:U.2
Interface
- SPATIUM M452 PCIe 4.0 NVMe M.2 500GB:PCI Express 4.0
- PBlaze7 7940 Series:PCI Express 5.0
Memory type
- SPATIUM M452 PCIe 4.0 NVMe M.2 500GB:3D NAND
- PBlaze7 7940 Series:3D TLC
Component for
- SPATIUM M452 PCIe 4.0 NVMe M.2 500GB:PC/Laptop
- PBlaze7 7940 Series:Server
Mean time between failures (MTBF)
- SPATIUM M452 PCIe 4.0 NVMe M.2 500GB:1500000 h
- PBlaze7 7940 Series:2500000 h
Operating temperature (T-T)
- SPATIUM M452 PCIe 4.0 NVMe M.2 500GB:0 - 70 °C
- PBlaze7 7940 Series:0 - 77 °C

Side by side

Differences highlightedShow differences only

Comparison of SPATIUM M452 PCIe 4.0 NVMe M.2 500GB, MZQL215THBLA-00A07-OS
32 specifications	A MSI SPATIUM M452 PCIe 4.0 NVMe M.2 500GB View product	B Origin Storage PBlaze7 7940 Series Model MZQL215THBLA-00A07-OS View product
Features6 differ
SSD capacityDiffers	500 GB	15 TB
SSD form factorDiffers	M.2	U.2
InterfaceDiffers	PCI Express 4.0	PCI Express 5.0
NVMe versionKnown for one	1.4	Unknown — not stated by the source
Memory typeDiffers	3D NAND	3D TLC
Component forDiffers	PC/Laptop	Server
M.2 SSD sizeKnown for one	2280 (22 x 80 mm)	Unknown — not stated by the source
Read speedKnown for one	3600 MB/s	Unknown — not stated by the source
Write speedKnown for one	3100 MB/s	Unknown — not stated by the source
Random read (4KB)Known for one	470000 IOPS	Unknown — not stated by the source
Random write (4KB)Known for one	750000 IOPS	Unknown — not stated by the source
PCI Express interface data lanesKnown for one	x4	Unknown — not stated by the source
S.M.A.R.T. supportKnown for one	Yes	Unknown — not stated by the source
TRIM supportKnown for one	Yes	Unknown — not stated by the source
End-to-End Data ProtectionKnown for one	Yes	Unknown — not stated by the source
Mean time between failures (MTBF)Differs	1500000 h	2500000 h
TBW ratingKnown for one	150	Unknown — not stated by the source
Target workloadKnown for one	Unknown — not stated by the source	Read Intensive (RI)
Sequential read speed (ATTO)Known for one	Unknown — not stated by the source	13500 MB/s
Sequential write speed (ATTO)Known for one	Unknown — not stated by the source	9500 MB/s
Drive writes per day (DWPD)Known for one	Unknown — not stated by the source	1
Weight & dimensionsidentical
WidthKnown for one	22 mm	Unknown — not stated by the source
DepthKnown for one	80 mm	Unknown — not stated by the source
HeightKnown for one	2.15 mm	Unknown — not stated by the source
Operational conditions1 differ
Operating temperature (T-T)Differs	0 - 70 °C	0 - 77 °C
Storage temperature (T-T)Known for one	-40 - 85 °C	Unknown — not stated by the source
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
Other featuresidentical
Warranty periodKnown for one	5 year(s)	Unknown — not stated by the source
Logistics dataidentical
Country of originKnown for one	Unknown — not stated by the source	China, Taiwan

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.

More internal solid state drive comparisons

All internal solid state drive comparisons