Crucial
Crucial M550 Series 1TB SSD
Best reliable storage for everyday computing needs.
The Crucial M550 1TB SSD offers a substantial storage upgrade with its 2.5-inch form factor and SATA 6Gbps interface. Utilizing MLC NAND flash memory, this drive is designed for reliable performance in various computing tasks. It is an ideal solution for users looking to enhance their system's storage capacity and speed.
$99.00
Owner Satisfaction
4.5
/ 5
Category Rank
685
/ 4074
#685 in Hard Drives
Price vs Category Average
-81%
Below average
Manufacturer Part Number
10245501
/ CTMSSD
Who it's for
- Computer owners still using traditional spinning hard drives
- Everyday users prioritizing proven reliability and stable operation
- Individuals requiring considerable space for their primary system drive
Who should skip it
- Performance enthusiasts and professionals needing cutting-edge transfer rates
- Early adopters and builders seeking the most current hardware
- Buyers preferring brand-new components with full warranty support
Performance breakdown
Sequential Throughput
Saturates the SATA interface for snappy file transfers and system responsiveness.
Random Access Speed
Handles multitasking and frequent small file operations with impressive efficiency.
NAND Reliability
MLC architecture offers superior endurance compared to modern budget-tier flash storage.
Form Factor Compatibility
Standard 7mm profile fits seamlessly into almost any laptop or desktop.
Storage Density
One terabyte of capacity provides ample room for extensive media libraries.
Refurbished Longevity
Short warranty period reflects the inherent risks of pre-owned hardware components.
Key Specs
Manufacturer Part Number
CT1024M550SSD1
Manufacturer
Crucial
Interface
SATA 6Gbps
Storage Capacity
1TB
Form Factor
2.5-inch
Thickness
7.0 mm
Sequential Read Speed
550 MB/s
Sequential Write Speed
500 MB/s
Features
- 1TB MLC SATA 6Gbps 2.5'' Solid State Drive
- Refurbished condition with 90-day warranty
What customers say
Customers consistently commend the Crucial M550 Series 1TB SSD for its outstanding reliability and impressive long term performance. Many users appreciate its excellent value, noting the significant speed and storage upgrade it provides for the cost. It is frequently praised for its dependable operation and ease of integration into various systems. This drive offers a robust and consistent experience, making it a trusted choice for those seeking a durable storage solution without breaking the bank. Its sustained performance and solid build quality stand out as key highlights.
Know before you buy
This drive features a standard 2.5-inch form factor with a 7mm thickness, making it compatible with most modern laptops and desktop drive bays. If your laptop requires a 9.5mm drive, you may need a simple plastic spacer to ensure a snug fit.
Refurbished units have been tested and restored to meet original performance standards. While they have been previously used, they are a cost-effective way to upgrade your storage and are backed by a 90-day warranty for your peace of mind.
The M550 uses MLC (Multi-Level Cell) NAND, which is generally known for higher endurance and reliability compared to the TLC or QLC flash found in many budget-friendly modern drives. It is a robust choice for users who prioritize data longevity.
Yes, switching from a mechanical hard drive to this SSD will provide a dramatic improvement in system responsiveness. You can expect much faster boot times, quicker application launches, and snappier file transfers thanks to the 550 MB/s read speeds.
Yes, the SATA 6Gbps interface is backward compatible with older SATA II (3Gbps) ports. However, your drive's speed will be limited by the older interface's bandwidth, so you won't see the maximum potential performance of the SSD.
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