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Check specs, price, and value across parts.
Bottleneck Calculator
Measure CPU and GPU balance before you buy.
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Estimate wattage and PSU headroom.
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Test your hardware against popular games.
Smart Wizard
Get a complete build plan based on budget and goals.
Build Comparison
Compare complete builds side by side.
Part Comparison
Check specs, price, and value across parts.
Bottleneck Calculator
Measure CPU and GPU balance before you buy.
Power Calculator
Estimate wattage and PSU headroom.
Will It Run?
Test your hardware against popular games.
Smart Wizard
Get a complete build plan based on budget and goals.
Build Comparison
Compare complete builds side by side.
Part Comparison
Check specs, price, and value across parts.
Bottleneck Calculator
Measure CPU and GPU balance before you buy.
Power Calculator
Estimate wattage and PSU headroom.
Will It Run?
Test your hardware against popular games.
MSI
Phison E21T controller Β· Micron NAND.

Performance, endurance, NAND architecture, thermals, and compatibility.
| Merchant | Price |
|---|
| $/GB |
|---|
| Availability |
|---|
| Total |
|---|
MSI | $204.99 | $0.205 | In Stock | $204.99 | Buy |
Newegg | $204.99 | $0.205 | In Stock | $204.99 | Buy |
About This Product
The MSI SPATIUM M461 is a 1TB NVMe PCIe 4.0 x4 M.2 SSD. It offers improved performance over PCIe 3.0 drives, suitable for general computing and gaming. While faster than SATA SSDs, it may not match the peak speeds of higher-end PCIe 4.0 or 5.0 NVMe drives in its price segment.
Verdict
βGood for users seeking a budget-friendly PCIe 4.0 NVMe upgrade for general use.β
Performance, endurance, NAND architecture, thermals, and compatibility.
Sequential, random, and sustained speeds.
Sequential Read
5,000 MB/s
Sequential Write
3,200 MB/s
How long the drive lasts under sustained writes.
TBW (lifetime writes)
250 TB
Drive Writes/Day
0.14 DWPD
calculated from TBW
Warranty
5 years
Controller, NAND, and cache β what most retailers don't show you.
Controller
Phison E21T
NAND Type
QLC(176-layer)
NAND Brand
Micron
DRAM Cache
No (HMB)
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