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MSI SPATIUM M461 4TB NVMe PCIe Gen4 Internal SSD — main product image
MSI

MSI SPATIUM M461 4TB NVMe PCIe Gen4 Internal SSD

★★★★★3.4 (4 reviews)
4TB NVMePCIe Gen4

Blazing-Fast Storage with MSI SPATIUM M461 NVMe SSD The MSI SPATIUM M461 PCIe 4.0 NVMe M.2 4TB Internal SSD is designed to deliver exceptional storage performance for demanding applications. Utilizing the PCIe Gen4 interface, this SSD offers blazing-fast read and write speeds, making it ideal for...

$179.99*
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*Price sourced from Amazon.com. Last updated:Jul 14, 2026.Price and availability are subject to change.

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Overview

Blazing-Fast Storage with MSI SPATIUM M461 NVMe SSD

The MSI SPATIUM M461 PCIe 4.0 NVMe M.2 4TB Internal SSD is designed to deliver exceptional storage performance for demanding applications. Utilizing the PCIe Gen4 interface, this SSD offers blazing-fast read and write speeds, making it ideal for gaming, content creation, and professional workloads. With its compact M.2 form factor, it's easy to install and provides ample storage capacity for your files and applications.

Specifications:

  • Capacity: 4TB
  • Form Factor: M.2
  • Interface: PCIe Gen4 NVMe

Key Features

PCIe Gen4x4 interface and complies with the NVMe 1.4 standard

Sequential Read speeds up to 5000MB/s and Write speeds up to 4400MB/s

Up to 3300 TBW

Built-in data security and error-correction capabilities

Specifications

Brand
MSI
Model Name
SPATIUM M461
Capacity
4TB
Interface
PCIe Gen4x4
Standard Compliance
NVMe 1.4
Sequential Read Speed
Up to 5000MB/s
Sequential Write Speed
Up to 4400MB/s
TBW (Terabytes Written)
Up to 3300
Features
Built-in data security and error-correction capabilities
Product Type
Internal SSD

Pros & Cons

👍 Pros

  • Utilizes a PCIe Gen4x4 interface, providing high-speed data transfer capabilities.
  • Complies with the NVMe 1.4 standard, ensuring modern performance and compatibility with new systems.
  • Achieves sequential read speeds up to 5000MB/s, enabling fast loading times and quick access to large files.
  • Offers sequential write speeds up to 4400MB/s, accelerating data saving and file transfers.
  • Features high endurance with up to 3300 TBW (Terabytes Written), indicating a long lifespan for heavy usage.
  • Includes built-in data security and error-correction capabilities, enhancing data integrity and reliability.

👎 Cons

  • While offering high speeds, the PCIe Gen4x4 interface requires a compatible motherboard to fully utilize its performance.
  • The specific type of NAND flash memory used is not detailed, which can influence long-term performance and durability.
  • The listed speeds are "up to," meaning actual performance may vary depending on system configuration and workload.
  • Information regarding power consumption or thermal management solutions (like a heatsink) is not provided.
  • The product description does not specify its form factor, such as M.2 2280, which is crucial for installation compatibility.

Frequently Asked Questions

The MSI SPATIUM M461 SSD uses a PCIe Gen4x4 interface and complies with the NVMe 1.4 standard for high-speed data transfer.
This SSD offers sequential read speeds of up to 5000MB/s and sequential write speeds of up to 4400MB/s.
The MSI SPATIUM M461 has a storage capacity of 4TB.
The endurance rating for this SSD is up to 3300 TBW (Terabytes Written), indicating its durability for extensive data writes.
Yes, it includes built-in data security and error-correction capabilities to help maintain data integrity and reliability.
While it uses a PCIe Gen4x4 interface, it is generally backward compatible with previous PCIe generations, though at reduced speeds dictated by the older interface.
To fully utilize the PCIe Gen4x4 speeds of up to 5000MB/s read and 4400MB/s write, you will need a motherboard that supports the PCIe Gen4 interface.

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