Crucial
Crucial CT064M4SSD2 m4 64GB 2.5-Inch SATA SSD
★★★★★
4k
Boost Your System's Performance with a Reliable SSD The Crucial m4 SSD is designed to provide a significant performance boost to your computer. With fast read and write speeds, it offers quicker boot times, faster application loading, and improved overall system responsiveness. Capacity: 64...
$99.95*
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*Price sourced from Amazon.com. Last updated:Jul 13, 2026.Price and availability are subject to change.
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Overview
Boost Your System's Performance with a Reliable SSD
The Crucial m4 SSD is designed to provide a significant performance boost to your computer. With fast read and write speeds, it offers quicker boot times, faster application loading, and improved overall system responsiveness.
- Capacity: 64GB
- Form Factor: 2.5-Inch (9.5mm)
- Interface: SATA 6Gb/s
Key Features
Capacity: 64 GB
Interface: SATA3
NAND Flash: MLC
Sequential Read Rate: 415 MB/s (max); Sequential Write Rate: 95 MB/s (max); Random 4k Read: 40,000 IOPS; Random 4k Write: 20,000 IOPS; Average Access Time: <0.1 ms; Shock Resistance: 1500G
Specifications
Capacity
64 GB
Interface
SATA3
NAND Flash Type
MLC
Sequential Read Rate (Max)
415 MB/s
Sequential Write Rate (Max)
95 MB/s
Random 4k Read
40,000 IOPS
Random 4k Write
20,000 IOPS
Average Access Time
<0.1 ms
Shock Resistance
1500G
Pros & Cons
👍 Pros
- Offers a sequential read rate of up to 415 MB/s, significantly improving system boot times and application loading.
- Provides a random 4k read performance of 40,000 IOPS, ensuring quick access to small files and system responsiveness.
- Features MLC NAND Flash, known for a good balance of performance, endurance, and cost-effectiveness.
- Boasts excellent shock resistance of 1500G, enhancing durability and data protection against impacts.
- Has an average access time of less than 0.1 ms, contributing to a noticeably faster and smoother user experience.
👎 Cons
- The 64GB capacity is quite small by modern standards, suitable mainly for operating systems or specific applications, not large data storage.
- The sequential write rate of 95 MB/s is considerably slower than its read rate, which may impact large file transfers.
- The random 4k write performance of 20,000 IOPS is lower compared to its read performance, potentially affecting write-intensive tasks.
- Uses a SATA3 interface, which is slower than newer NVMe (PCIe) SSDs, limiting ultimate performance potential.
- Specific details on power consumption or expected lifespan (TBW/MTBF) are not provided in the features.
Frequently Asked Questions
What is the storage capacity of the Crucial m4 SSD?
The Crucial m4 SSD offers a storage capacity of 64 GB, making it suitable for an operating system drive or frequently used applications.
What kind of interface does this SSD use?
This SSD utilizes a SATA3 interface, which provides a reliable connection for improved data transfer speeds.
How fast are the sequential read and write speeds of this drive?
It features a maximum sequential read rate of 415 MB/s and a maximum sequential write rate of 95 MB/s.
What type of NAND Flash technology is used in this SSD?
The Crucial m4 SSD uses MLC (Multi-Level Cell) NAND Flash, known for its balance of performance and endurance.
How does this SSD perform with random data access?
It delivers a random 4k read performance of 40,000 IOPS and a random 4k write performance of 20,000 IOPS, contributing to system responsiveness.
Is this SSD durable against physical shock?
Yes, it boasts a high shock resistance of 1500G, which enhances its durability and protects your data.
What is the typical access time for this SSD?
The Crucial m4 SSD has an impressively low average access time of less than 0.1 ms, leading to very quick data retrieval.
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