ADATA Ultimate SU630 480 GB SATA SSD

ADATA SU630 | 480 GB 2.5″ QLC SSD for Everyday Upgrades

The ADATA Ultimate SU630 480 GB 2.5″ Serial ATA QLC 3D NAND delivers a reliable and cost-effective SSD upgrade for users moving from traditional HDD storage. Built with 3D QLC NAND technology, it offers a balance of capacity and performance ideal for everyday computing tasks.

Key Specs

QLC NAND for High Capacity at Lower Cost

The SU630 uses 3D QLC NAND Flash, packing more storage into each cell than traditional SSDs. This allows ADATA to offer a spacious 480 GB drive at a competitive price point, making it a smart choice for budget-conscious buyers who need extra storage without overspending.

Dynamic SLC Caching for Consistent Speed

To maintain snappy performance, the SU630 employs dynamic SLC caching. This technology temporarily boosts frequently accessed data into a faster write mode, helping the drive sustain read/write speeds of up to 520/450 MB/s. The result is smoother boot times, quicker file transfers, and more responsive everyday use.

Enhanced Data Protection with LDPC ECC

Data integrity is safeguarded by LDPC (Low-Density Parity-Check) error correction technology. This feature actively detects and repairs bit errors, reducing the risk of data corruption and extending the drive’s usable lifespan—especially important for long-term storage or system drives.

Built for Durability and Quiet Operation

With no moving parts, the SU630 is resistant to shock (1500 G) and vibration (20 G), making it more durable than traditional hard drives. It also operates silently and consumes less power, ideal for noise-sensitive environments or mobile use where battery life matters.

Box Contents

• ADATA SU630 480 GB SSD
• Mounting screws
• User manual

Check Before You Buy

• Confirm your system supports 2.5″ SATA III drives.
• Verify available drive bay space (7 mm height).
• Check your OS supports TRIM for optimal SSD performance.
• Ensure your system’s SATA controller is compatible with SATA III speeds.

Buyer FAQs

Our recommendation

The ADATA Ultimate SU630 480 GB 2.5″ SATA SSD is a solid choice for anyone upgrading from an HDD or expanding storage capacity on a budget. Its combination of QLC NAND, dynamic SLC caching, and LDPC ECC offers dependable everyday performance with added data protection. Covered by the applicable manufacturer warranty.