Kingston A400 480GB 2.5" SATA SSD
Kingston A400 480GB 2.5" SATA SSD
SKU:HBK-SA400S37-480G
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- 3-year limited warranty with free technical support Manufacturer Warranty
Product Information
| Brand | Kingston |
|---|---|
| Category | Hard Disk Drives - SSD |
| SKU | HBK-SA400S37-480G |
| Availability | In Stock |
Overview
- The Kingston A400 480GB is a proven 2.5" SATA SSD that significantly improves system responsiveness compared to traditional mechanical hard drives. With sequential read speeds up to 500MB/s and write speeds up to 450MB/s, the A400 delivers approximately 10 times faster performance for boot times, file transfers, and application loading.
Built with TLC NAND technology and a dual-channel controller, the A400 offers reliable performance across the 480GB capacity. The drive's 1 million hour MTBF rating and 160TB total bytes written endurance rating provide confidence for everyday business use. Its ultra-slim 7mm design fits seamlessly into laptops and compact desktops without compatibility issues.
The A400 is ideal for organisations looking to refresh ageing computer fleets or for individual business users upgrading from mechanical storage. It represents a practical, cost-effective solution for improving system performance and reliability without requiring complex configuration or compatibility workarounds.
Specifications
| capacity | 480GB |
|---|---|
| form_factor | 2.5" |
| interface | SATA III 6Gb/s (backwards compatible with SATA II 3Gb/s) |
| nand_type | TLC |
| controller_channels | 2 |
| sequential_read_speed | Up to 500MB/s |
| sequential_write_speed | Up to 450MB/s |
| idle_power_consumption | 0.195W |
| average_power_consumption | 0.279W |
| max_read_power_consumption | 0.642W |
| max_write_power_consumption | 1.535W |
| operating_temperature | 0°C to 70°C |
| storage_temperature | -40°C to 85°C |
| dimensions | 100.0mm (L) x 69.9mm (W) x 7.0mm (H) |
| weight | 41g |
| operating_vibration | 2.17G Peak (7–800Hz) |
| non_operating_vibration | 20G Peak (10–2000Hz) |
| mtbf | 1 million hours |
| total_bytes_written_tbw | 160TB |
| warranty | 3-year limited warranty with free technical support |
Key Features
Ideal For
FAQs
Is the Kingston A400 480GB compatible with my laptop?
Yes. The A400's standard 2.5" form factor and 7mm height fit most laptops and desktops. Verify your device supports a 2.5" SATA drive before installation.
How much faster is the A400 compared to a mechanical hard drive?
The A400 delivers approximately 10 times faster performance than traditional hard drives, with read speeds up to 500MB/s versus typical mechanical drives at 50–100MB/s.
What is the warranty coverage for the Kingston A400?
The A400 includes a 3-year limited warranty with free technical support from Kingston.
How long will the A400 last with typical use?
The A400 has a 1 million hour MTBF rating and supports 160TB of total bytes written, providing reliable performance for years of everyday business use.
Can I use the A400 as an external drive?
The A400 is designed as an internal 2.5" SATA drive. It can be used externally with a USB adapter or external enclosure (sold separately).
Is this SSD suitable for server or NAS environments?
The A400 is optimised for desktop and laptop use. For server or NAS applications, Kingston offers purpose-built enterprise and specialised storage solutions.
What type of NAND flash does the A400 use?
The A400 uses TLC (Triple-Level Cell) NAND flash, which provides a good balance of performance, reliability, and cost for mainstream computing.
