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- Samsung 990 PRO 1TB NVMe SSD - PCIe 4.0 M.2 7450MB/s Read Samsung 990 PRO 1TB NVMe SSD - PCIe 4.0 M.2 7450MB/s Read
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Samsung 990 PRO 1TB NVMe PCIe Gen 4.0 SSD
The Samsung 990 PRO delivers maximum PCIe 4.0 performance with sequential read speeds up to 7,450 MB/s and write speeds up to 6,900 MB/s. This 1TB M.2 NVMe SSD represents a significant performance leap, offering 40% and 55% faster random read/write speeds compared to the 980 PRO, reaching up to 1400K/1550K IOPS for demanding applications including gaming, video editing, 3D rendering, and data analysis.
Advanced Power Efficiency
Despite its high performance, the 990 PRO achieves over 50% improved performance per watt compared to its predecessor. The in-house Samsung controller manages power consumption efficiently while maintaining peak speeds, making it ideal for both desktop and laptop installations where thermal management is critical.
Smart Thermal Management
The nickel-coated controller works with a cutting-edge thermal control algorithm to maintain consistent performance under load. The heat spreader label controls NAND chip temperatures, while Dynamic Thermal Guard technology keeps the drive operating at optimal temperatures during extended intensive workloads.
Gaming Performance
With more than 55% improvement in random performance over previous generations, the 990 PRO enables faster game loading and improved responsiveness. Fully compatible with PS5 storage expansion and DirectStorage-enabled PC games for enhanced gaming realism and reduced load times.
Technical Specifications
Interface: PCIe Gen 4.0 x4, NVMe 2.0
Sequential Read: Up to 7,450 MB/s
Sequential Write: Up to 6,900 MB/s
Capacity: 1TB
Form Factor: M.2 (2280)
Storage Memory: Samsung V-NAND 3-bit MLC
Cache Memory: Samsung 1GB Low Power DDR4 SDRAM
Controller: Samsung in-house Controller
Weight: Max 9.0g
Dimensions: 80 x 22 x 2.3 mm (W x H x D)
Warranty: 5-Year Limited Warranty
Samsung Magician Software
The included Samsung Magician software provides a comprehensive suite of optimization tools to maximize SSD performance. Monitor drive health, protect data, receive firmware updates, and access performance benchmarking tools through this user-friendly interface.
Trusted Quality
As the world's number one flash memory brand since 2003, Samsung produces all components and firmware in-house, including DRAM and NAND modules. This integrated manufacturing process ensures consistent quality and reliability across the entire product line.
- Type Of Drive: M.2
- Connection: M.2 NVMe PCIe 4.0
- Capacity: 1TB
- Packaging: Retail
Delivery & Shipping Policy
Last updated: 19/09/2025
At Tech Direct UK, we aim to get your order to you as quickly and efficiently as possible. Please see below for our delivery terms.
1. Delivery Options & Costs
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Free Delivery – Orders over £50 qualify for free UK standard delivery.
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Standard Delivery – Orders under £50 are charged at £4.99.
2. Delivery Times
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Next Day Delivery – The majority of items are shipped via next day courier if ordered before 2:00pm (Monday–Friday).
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Orders placed after 2:00pm, on weekends, or bank holidays will be processed the next working day.
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Larger or Heavy Items – Certain products (e.g., heavy furniture, oversized goods) may take 2–5 working days for delivery. Estimated times will be displayed at checkout.
3. Delivery Areas
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We deliver to all mainland UK addresses.
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Deliveries to remote areas (e.g., Highlands, Islands, Northern Ireland) may take longer or incur additional charges — these will be shown at checkout before confirming your order.
4. Tracking Your Order
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Once dispatched, you will receive an email confirmation with tracking details (where available).
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You can track your delivery via the courier’s website.
5. Missed Deliveries
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If you are not available at the time of delivery, the courier will leave a card or attempt redelivery.
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Repeated failed delivery attempts may result in the parcel being returned to us. In this case, re-delivery charges may apply.
6. Risk of Loss
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Risk of loss or damage to the goods passes to you once they are delivered.
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Please inspect your order upon receipt and notify us of any issues within 48 hours.
7. Contact Us
If you have any questions about delivery, please contact us:
📧 Email: support@techdirectuk.com