Kingston A400 240GB SATA III SSD
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About This Item
- 240 GB SATA III SSD for desktop and notebook PCs
- TLC NAND flash with 500 MB/s read and 350 MB/s write speeds
- Shock-resistant and vibration-proof 2.5-inch form factor
- 6 Gb/s data transfer rate via Serial ATA III interface
- 1 million hour MTBF for enhanced reliability
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Kingston A400 240 GB SATA III SSD | Reliable Upgrade for Everyday Computing
Kingston Technology A400 240 GB 2.5″ Serial ATA III TLC is a solid-state drive designed to breathe new life into your existing PC or laptop. With no moving parts and flash memory technology, this SSD delivers faster boot times, quicker application launches, and improved system responsiveness compared to traditional hard drives. It’s ideal for users seeking a simple, cost-effective upgrade to boost everyday performance without replacing their entire system.
Quick Specs
| Metric | Spec. |
|---|---|
| Capacity | 240 GB |
| Form Factor | 2.5″ |
| Interface | SATA III (6 Gb/s) |
| Read Speed | Up to 500 MB/s |
| Write Speed | Up to 350 MB/s |
| Memory Type | TLC NAND |
| Shock/Vibration Proof | Yes |
Blazing Speed for Daily Tasks
Powered by a latest-generation controller, Kingston A400 offers read speeds up to 500 MB/s and write speeds up to 350 MB/s. That means your system boots in seconds, applications open instantly, and file transfers complete much faster than with a mechanical hard drive. In practice, this SSD is up to 10x faster than a traditional HDD, making it perfect for multitasking, media editing, or simply speeding up your everyday workflow.
Built for Reliability & Durability
Unlike hard drives with spinning platters, the A400 has no moving parts. This makes it significantly more resistant to shock and vibration—essential for laptops that travel or endure knocks. Its solid-state design also runs cooler and quieter, reducing wear over time. With a Mean Time Between Failures (MTBF) of 1,000,000 hours, this SSD is engineered for long-term, dependable use in desktop and notebook environments.
Compact 2.5″ Form Factor
Measuring just 100.1 x 69.8 x 7 mm and weighing only 41 g, the Kingston A400 fits easily into any standard 2.5″ drive bay. Whether you’re upgrading a laptop or replacing a desktop hard drive, its slim profile ensures compatibility without adding bulk. The black finish gives it a clean, professional look inside your machine.
Box Contents
- Kingston A400 240 GB SSD (2.5″ form factor)
- Blister packaging
Check before you buy
- Confirm your system has a spare 2.5″ drive bay or available SATA III port
- Verify your motherboard supports SATA III for full 6 Gb/s speeds
- Check available capacity needs—240 GB may require external storage for large media libraries
- Confirm your operating system supports TRIM for optimal SSD performance
Frequently Asked Questions
Q: Is this SSD compatible with my laptop?
A: Yes, if your laptop has a 2.5″ drive bay and supports SATA III. Check your manual or manufacturer’s site.
Q: Does this SSD require special drivers?
A: No. The Kingston A400 works with standard SATA drivers built into your operating system.
Q: How much usable space will I get?
A: Slightly less than 240 GB due to formatting and system files—typically around 223–225 GB available.
Q: Can I use this SSD in a desktop PC?
A: Yes, provided your desktop has a free 2.5″ or 3.5″ drive bay with SATA III support.
Q: Is this drive suitable for gaming?
A: Yes, it will reduce load times for games and improve overall system responsiveness, though NVMe drives offer higher peak speeds.
The Consultant’s Verdict & Warranty
The Kingston A400 240 GB SATA III SSD is an excellent choice for anyone wanting a straightforward, reliable upgrade to improve system speed and durability. It’s particularly well-suited for everyday computing, light content creation, and extending the life of older machines. Covered by the standard Manufacturer Warranty, it offers peace of mind alongside its performance benefits.
| Weight | 0.1 kg |
|---|---|
| Power consumption average | 0.279 W |
| Power consumption max | 0.642 W |
| Power consumption write | 1.535 W |
| Power consumption idle | 0.195 W |
| NVMe | No |
| SSD capacity | 240 GB |
| Read speed | 500 MB/s |
| Write speed | 350 MB/s |
| Memory type | TLC |
| Mean time between failures MTBF | 1000000 h |
| Data transfer rate | 6 Gbit/s |
| Component for | PC/Laptop |
| Certification | CE, FCC |
| Width | 69.8 mm |
| Weight | 41 g |
| Height | 7 mm |
| Depth | 100.1 mm |
| Package width | 129.5 mm |
| Package depth | 9.14 mm |
| Package height | 184.2 mm |
| Package weight | 63.2 g |
| Package type | Blister |
| Interface | Serial ATA III |
| Operating temperature T-T | 0 – 70 °C |
| Storage temperature T-T | -40 – 85 °C |
| Protection features | Shock resistant, Vibration proof |
| Operating vibration | 2.17 G |
| Non-operating vibration | 20 G |
| SSD form factor | 2.5″ |
| Product colour | Black |
| Master outer case width | 135.9 mm |
| Master outer case length | 203.2 mm |
| Master outer case height | 69.8 mm |
| Master outer case gross weight | 709.98 g |
| Products per master outer case | 10 pc(s) |
| Harmonized System HS code | 84717070 |
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