The Tool Desk
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Will the ADATA SU720 fit your computer?
ADATA specifies the SU720 as a 2.5-inch drive measuring 100.45 × 69.85 × 7mm, with a SATA 6Gb/s (SATA III) interface. Those specifications make it a candidate for a computer that accepts a 2.5-inch SATA drive; they do not guarantee fit in every computer that currently has a hard drive. See ADATA’s May 2020 datasheet and November 2020 datasheet.
- Check the computer or motherboard documentation for supported drive size and SATA connections.
- Confirm whether the existing drive is 2.5-inch SATA. A desktop may use a larger 3.5-inch drive, while some laptops use other form factors or interfaces.
- Check whether installation requires a caddy, spacer, or different mounting hardware.
A SATA label alone does not confirm that the computer has the right physical bay or mounting arrangement. Without the computer’s model, compatibility cannot be confirmed.
What capacities and specifications does ADATA list?
The two ADATA datasheet editions do not list identical capacity ranges. The May 2020 edition lists 500GB, 1TB, and 2TB; the November 2020 edition also lists a 250GB model. Confirm the exact capacity and model available in your market rather than assuming every option is sold everywhere.
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#1 Best Overall
- Interface: SATA III 6Gb/s
- 3D NAND architecture provides great endurance and value combination
- Compatible with most system which supports SATA connection
- Backward compatible with SATA II *Performance will be limited to SATA II standard
- 3 Years Manufacturer Warranty
| Capacity | TBW in May 2020 datasheet | TBW in November 2020 datasheet |
|---|---|---|
| 250GB | Not listed (ADATA, May 2020 datasheet) | 50TB (ADATA, November 2020 datasheet) |
| 500GB | 100TB (ADATA, May 2020 datasheet) | 100TB (ADATA, November 2020 datasheet) |
| 1TB | 200TB (ADATA, May 2020 datasheet) | 200TB (ADATA, November 2020 datasheet) |
| 2TB | 400TB (ADATA, May 2020 datasheet) | 400TB (ADATA, November 2020 datasheet) |
TBW means terabytes written, an endurance rating for the amount of data written over the drive’s rated life. These figures are ADATA specifications from the stated 2020 datasheet editions, not an estimate of how long a particular person’s drive will last.
How fast is the SU720?
ADATA advertises sequential performance of up to 520MB/s read and 450MB/s write. These are manufacturer maximums, not independent test results or guaranteed everyday speeds. ADATA says results can vary with capacity, test platform, software, operating system, and other system variables. The datasheets do not establish a specific boot-time or application-loading improvement over a particular hard drive.
Rank #2
- Efficient Data Storage: The Ultimate SU650 Internal SSD is a data storage accessory tool with advanced technology for high efficiency and reliable SSD performance
- High-Speed Data Transfers: Enjoy fast booting time, quick downloads, and high-speed file transfers that ensure smooth performance for your PC; free downloadable ADATA SSD File Management and Data migration software
- Advanced Protection: LDPC (Low Density Parity Check) error correcting code help ensure data integrity and secure data storage for all your important files
- Key Features & Specs: 3D NAND Flash Experience and a high speed controller deliver read/write performance up to 520/450MB/s, low noise level, low power consumption, and vibration resistance
- About ADATA: ADATA means number 1 in data storage; we offer premium storage capacity, high speeds, and optimized durability, all while innovating and investing in a sustainable future
What features and warranty does it include?
ADATA lists 3D NAND, SLC caching, LDPC error correction, S.M.A.R.T., TRIM, and NCQ for the SU720. Its datasheets state a three-year limited warranty. Warranty coverage and terms can depend on market and purchase, so check the terms that apply where you are buying.
Quick Recap
Rank #4
- Ultimate SU650 512GB SSD: Experience fast, reliable storage with 3D NAND Flash technology and a high-speed controller, offering excellent performance and value for everyday computing and gaming
- Broad Compatibility for Any Setup: Compact 2.5-inch SATA III SSD supports easy data migration with ADATAs Migration Utility, ideal for upgrading desktops and laptops
- Advanced 3D NAND SATA III SSD: Equipped with 3D NAND Flash, SLC caching, and ECC error correction for fast, consistent, and secure data performance
- Quiet, Durable, and Shock Resistant: Enjoy a silent, dependable, and affordable SSD built with 3D NAND durability and 1500G shock resistance for long-lasting performance in any environment
- About ADATA: ADATA means number 1 in data storage; we offer premium storage capacity, high speeds, and optimized durability, all while innovating and investing in a sustainable future
Rank #3
- Form Factor: SATA 6Gb/s 2.5"
- Sequential R/W performance (max) Up to 520/450MB/s
- NAND Flash:3D QLC
- MTBF:1,500,000 hours
- ADATA SSD Toolbox and Migration Utility
What should you check before replacing the drive?
- Verify compatibility: Find the computer model and confirm that it supports a 2.5-inch SATA drive with the SU720’s dimensions.
- Choose a capacity: Check which SU720 capacity is actually available in your market, then compare its price, warranty terms, and capacity-specific TBW rating.
- Plan the migration: Back up important data before cloning or reinstalling the operating system. ADATA’s datasheets mention an SSD Toolbox and Migration Utility, but do not establish their current availability, operating-system support, or a workflow for your computer. Check ADATA’s current official instructions before relying on either utility.
- Confirm installation needs: Determine whether the computer requires a caddy, spacer, or other mounting part.
Product prices and availability are accurate as of the date/time indicated and are subject to change. Any price and availability information displayed on Amazon at the time of purchase will apply.
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