Product comparison · 2 internal solid state drives

MSI SPATIUM M480 PRO PCIE 4.0 NVME M.2 2TB vs MSI SSD SPATIUM M450 M.2 PCIE 2TB

Key differences

Read speed
- SPATIUM M480 PRO PCIE 4.0 NVME M.2 2TB:7400 MB/s
- SSD SPATIUM M450 M.2 PCIE 2TB:3300 MB/s
Write speed
- SPATIUM M480 PRO PCIE 4.0 NVME M.2 2TB:7000 MB/s
- SSD SPATIUM M450 M.2 PCIE 2TB:3000 MB/s
Random read (4KB)
- SPATIUM M480 PRO PCIE 4.0 NVME M.2 2TB:1000000 IOPS
- SSD SPATIUM M450 M.2 PCIE 2TB:1200 IOPS
Random write (4KB)
- SPATIUM M480 PRO PCIE 4.0 NVME M.2 2TB:1000000 IOPS
- SSD SPATIUM M450 M.2 PCIE 2TB:540 IOPS
Power consumption (max)
- SPATIUM M480 PRO PCIE 4.0 NVME M.2 2TB:10.5 W
- SSD SPATIUM M450 M.2 PCIE 2TB:4.5 W
Depth
- SPATIUM M480 PRO PCIE 4.0 NVME M.2 2TB:80 mm
- SSD SPATIUM M450 M.2 PCIE 2TB:2.15 mm
Height
- SPATIUM M480 PRO PCIE 4.0 NVME M.2 2TB:2.15 mm
- SSD SPATIUM M450 M.2 PCIE 2TB:80 mm

Differences highlightedShow differences only

Comparison of SPATIUM M480 PRO PCIE 4.0 NVME M.2 2TB, SSD SPATIUM M450 M.2 PCIE 2TB
25 specifications	A MSI SPATIUM M480 PRO PCIE 4.0 NVME M.2 2TB View product	B MSI SSD SPATIUM M450 M.2 PCIE 2TB View product
Features4 differ
SSD capacity	2 TB	2 TB
SSD form factor	M.2	M.2
Interface	PCI Express 4.0	PCI Express 4.0
NVMe	Yes	Yes
NVMe version	1.4	1.4
Memory type	3D NAND	3D NAND
Component for	PC/Laptop	PC/Laptop
M.2 SSD sizeKnown for one	2280 (22 x 80 mm)	Unknown — not stated by the source
Read speedDiffers	7400 MB/s	3300 MB/s
Write speedDiffers	7000 MB/s	3000 MB/s
Random read (4KB)Differs	1000000 IOPS	1200 IOPS
Random write (4KB)Differs	1000000 IOPS	540 IOPS
Controller typeKnown for one	Phison E18	Unknown — not stated by the source
PCI Express interface data lanesKnown for one	x4	Unknown — not stated by the source
PCI Express CEM revisionKnown for one	4.0	Unknown — not stated by the source
S.M.A.R.T. supportKnown for one	Yes	Unknown — not stated by the source
ECCKnown for one	Yes	Unknown — not stated by the source
Mean time between failures (MTBF)Known for one	1600000 h	Unknown — not stated by the source
TBW ratingKnown for one	1400	Unknown — not stated by the source
Power1 differ
Power consumption (max)Differs	10.5 W	4.5 W
Weight & dimensions2 differ
Width	22 mm	22 mm
DepthDiffers	80 mm	2.15 mm
HeightDiffers	2.15 mm	80 mm
Operational conditionsidentical
Operating temperature (T-T)Known for one	0 - 70 °C	Unknown — not stated by the source
Storage temperature (T-T)	-40 - 85 °C	-40 - 85 °C

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.