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A-Data Ultimate SU630 ASU630SS-480GQ-R 480 GB

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A-Data ASU630SS-480GQ-R
Ultimate (3D NAND)
240 GB480 GB960 GB
Placement
internal
Size
480 GB
Form factor
2.5"
Interface
SATA 3
Memory type
3D QLC NAND
Write speed
450 MB/s
Read speed
520 MB/s
Shockproof
1500 G
MTBF
1.5 m h
Write IOPS
65 K
Read IOPS
40 K
TBW
100 TB
DWPD
0.3 times/day
Manufacturer's warranty
3 years
TRIM
Size
100x70x7 mm
Weight
47 g
Official Website
adata.com
Added to E-Catalog
November 2018

Internal 2.5-inch solid-state drive designed for connection via SATA 3.0 interface. The model is geared towards users seeking an affordable solution for upgrading older laptops and desktop PCs, providing a noticeable speed boost compared to traditional hard drives. The drive is based on 3D QLC NAND memory. It offers a nominal sequential read speed of up to 520 MB/s and a write speed of 450 MB/s, allowing for efficient handling of everyday tasks like operating system booting, application launching, and multimedia file handling.

The A-Data Ultimate SU630 delivers a random read performance of 65,000 IOPS and a write performance of 40,000 IOPS, enabling the drive to ensure smooth system operation for multitasking scenarios typical of office usage or home use. The write endurance matches entry-level solutions for the consumer segment and is rated at 100 TBW. This is sufficient for standard workloads, such as regular document work, internet browsing, streaming video viewing, and media library storage. The mean time between failures is not specified in the technical characteristics, yet the three-year manufacturer’s warranty confirms the SU630's focus on long-term and stable use under moderate loads.

The information in the model description is for reference purposes.
Always clarify the specifications and configuration of the product with the online store manager before purchasing.
Catalog A-Data 2026 - new arrivals, bestsellers, and the most relevant models A-Data.
TLC, QLC, MLC, SLC: which type of drive memory is better?Important differences between the types of NAND memory TLC, QLC, MLC, SLC, which determine the scope of their use and development prospects

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ADATA 480GB Ultimate SU630 SSD, 2.5", SATA3, 7mm , 3D QLC NAND, R/W 520/450 MB/s, 65K IOPS

Ultimate SU630 Solid State Drive 3D QLC NAND Flash for higher affordability Advanced hardware LDPC ECC technology Supports... moreSLC Caching for...
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Adata Ultimate SU630 480GB SSD 2.5" SATA III Internal Solid State Drive ASU630SS-480GQ-R

If you’re looking to replace that HDD of yours with an SSD, look no further than the ADATA SU630.
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£63.99
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480GB Adata SU630 2.5" SATA III Solid State Drive ASU630SS-480GQ-R

If you’re looking to replace that HDD of yours with an SSD, look no further than the ADATA SU630. The SSD is built with... morenext-generation QLC 3D NAND Flash to offer amazing value and great performance. It also comes with excellent features such as LDPC ECC technology. 3D QLC SSD – High Capacity Without Breaking the Bank Sporting the QLC 3D NAND Flash with 960GB of capacity and an attractive price point, the SU630 is an ideal upgrade for users looking to make the switch from HDD to SSD, whether as storage or a boot drive. Performance Boost With Dynamic SLC Caching Featuring dynamic SLC caching, NAND Flash memory operates in single-level cell mode and boosts performance. This allows the SU630 to reach read/write speeds of up to 520/450MBps for smoother and faster boot, file transfers, and downloads. Improved Data Integrity With support for LDPC (Low-Density Parity-Check) error correcting code technology, the SU630 can detect and fix errors to ensure data integrity and thus enjoy an extended lifespan. Tougher, Quieter, More Reliable With no mechanical components, SSDs are more resilient than HDDs. They are more resistant to shock, vibration (1500G/0.5ms) and extreme temperatures (0°C-70°;C) and therefore provide better protection for data. What’s more, SSDs also run silently and consume less power. SSD Toolbox and Migration Utility With the purchase of the SU630, users qualify to download ADATA’s SSD Toolbox and Migration Utility free of charge! SSD Toolbox allows users to monitor and manage the SU630, with drive status, wear level, and lifespan information. The Migration Utility is especially helpful for users making the switch from HDD to SSD, as it allows for simple and straightforward backup and migration of data, including the operating system.
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ADATA Ultimate SU630 480GB 2.5 SATA3 SSD (ASU630SS-480GQ-R) ASU630SS-480GQ-R

This ASU630SS-480GQ-R cartridge is filled with 480GB of
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ADATA 480GB Ultimate SU630 SSD 2.5 Inch SATA3 7mm Solid State Drive

pa_mpn: 1216 Ultimate SU630 Solid State Drive 3D QLC NAND Flash for higher affordability Advanced hardware LDPC ECC tec... morehnology Supports SLC Caching for improved performance Free software: SSD Toolbox and Migration Utility Supports S.M.A.R.T., TRIM Command, and NCQIf you’re looking to replace that HDD of yours with an SSD, look no further than the ADATA SU630. The SSD is built with next-generation QLC 3D NAND Flash to offer amazing value and great performance. It also comes with excellent features such as LDPC ECC technology. 3D QLC SSDSporting the QLC 3D NAND Flash and an attractive price point, the SU630 is an ideal upgrade for users looking to make the switch from HDD to SSD, whether as storage or a boot drive. Performance Boost With Dynamic SLC CachingFeaturing dynamic SLC caching, NAND Flash memory operates in single-level cell mode and boosts performance. This allows the SU630 to reach read/write speeds of up to 520/450MBps for smoother and faster boot, file transfers, and downloads. Improved Data IntegrityWith support for LDPC (Low-Density Parity-Check) error correcting code technology, the SU630 can detect and fix errors to ensure data integrity and thus enjoy an extended lifespan. Tougher, Quieter, More ReliableWith no mechanical components, SSDs are more resilient than HDDs. They are more resistant to shock, vibration (1500G/0.5ms) and extreme temperatures (0C-70C) and therefore provide better protection for data. What’s more, SSDs also run silently and consume less power. SSD Toolbox and Migration UtilityWith the purchase of the SU630, users qualify to download ADATA’s SSD Toolbox and Migration Utility free of charge! SSD Toolbox allows users to monitor and manage the SU630, with drive status, wear level, and lifespan information. The Migration Utility is especially helpful for users making the switch from HDD to SSD, as it allows for simple and straightforward backup and migration of data, including the operating system.Specification Series: ADATA Ultimate SU630 Capacity Range: 480 - 512 GB Capacity: 480 GB Form Factor: 2.5"" Interface: SATA3 (6Gb/s) Interface: SATA Read: Up to 520 MB/s Write: Up to 450 MB/s Max Random 4K R/W: 40000 / 65000 IOPS Weight/Dimensions: 47.5g 100.45 x 69.85 x 7mm Operating Temperatures: 0C-70C Storage Temperatures: -40C-85C Shock Resistance: 1500G/0.5ms MTBF: "1,500,000 hours" Total Bytes Written: 100TB Package Type: Retail Package Weight: 0.0510 kg Warranty: 2 Years
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Series A-Data Ultimate (3D NAND)Compare using chart →
Model overview based on user reviews  
The A-Data Ultimate SU630 SSD offers a cost-effective solution with its 3D QLC NAND technology, providing decent read and write speeds that are comparable to more expensive counterparts. Users appreciate its affordable price and the utility included for ease of use. However, some users have experienced stability issues and premature failures, with reports of the SSD dying within weeks or months. The 2-year warranty is seen as insufficient by some, especially given the low TBW of 100 TB. Despite these concerns, the SSD is recommended for those seeking an affordable upgrade for gaming or general use, but it may not be suitable for heavy, continuous data writing tasks.
Pros

Cons

User reviews 6
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3
0
3
0
a good model, I liked it
27 September 2019 
The SSD was taken for games, the system is on the old Kingston HyperX 3K 120GB with the MLC memory type, so I will compare with it. This SSD is built around the new 4-bit 3D NAND QLC memory and the Maxio MAS0902A-B2C controller, and has received pretty good reviews in many reviews. Basically, given the price, this is one of the most affordable QLC SSDs at the moment. The available volume of an empty disk is 224 GB. As expected, CristalDiskMark performed well enough with 561 reads and 517 writes. My system HyperX 3K showed 533 reads and 157 writes, although it is 2/3 full and the write readings are somewhat underestimated. But you can still see how Adata is better on the record. It feels like the speed in games has not changed (compared to HyperX 3K), but the installation is many times faster now. If he speaks in general, then he is satisfied with the test results, I like the SSD and recommend it for upgrading your PC or laptop. But if you are planning an active and permanent overwriting - look at something on MLC memory (more expensive, but much more recording resource).
Decent speed, not inferior to inexpensive 3D NAND TLC counterparts. Pleasant price, one of the most affordable drives.
Low TBW: only 100 TB of field writeable data
Evgeniy: use A-Data ASU630SS-240GQ-R less than month
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Died after 6 months (the speed dropped very much)
11 May 2020 
Under warranty, they will most likely exchange it for the same one. I won't take it in the future.
price, barrel for 3,550 in DNS
worked for 6 months, then the speed dropped significantly. I ran HD tune Pro and found 2.5% bad sectors. Testing speed = 10Mb/sec. When working properly, speed = 300 Mb/sec
Sergey: use A-Data ASU630SS-480GQ-R few months
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good model, liked it
21 March 2021 
I bought it and have no regrets. The speed is 20% more than the Patriot at 120 GB. The set is standard. I bought it at Telemart. The main thing is not to buy it at Stylus, as there's a lot of defects and fakes there, and you won't be able to prove anything.
Democratic price for a change to others.
Did not notice
Kuzub Oleksandr: use A-Data ASU630SS-480GQ-R less than month
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A-Data Ultimate SU630 ASU630SS-480GQ-R configurations

Price for A-Data Ultimate SU630 ASU630SS-480GQ-R
A-Data Ultimate SU630 ASU630SS-240GQ-R 240 GBfrom £41.4913 offers
A-Data Ultimate SU630 ASU630SS-480GQ-R 480 GBfrom £58.0015 offers
A-Data Ultimate SU630 ASU630SS-960GQ-R 960 GBfrom £98.0012 offers
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