Description
Unlock the full potential of your M.2 NVMe SSD with the UGREEN 70503 (CM302). This PCIe expansion card provides a direct, high-bandwidth connection to your motherboard, allowing you to use fast NVMe storage on desktops that lack dedicated M.2 slots or simply need extra room for high-speed drives.
High-Speed Performance
Utilizing the PCIe 3.0 x4 interface, this card supports lightning-fast data transfer speeds of up to 32Gbps. Consequently, it allows you to utilize the full read/write capabilities of your NVMe SSD, making it perfect for high-performance tasks like 4K video editing, heavy gaming, and large-scale data processing.
Reliable Design and Cooling
Stability is critical for high-speed storage. The UGREEN 70503 is built with a high-quality PCB and includes a dedicated heat-dissipation design to keep your SSD running at optimal temperatures. Therefore, you can avoid thermal throttling and ensure consistent, reliable data performance during intense workloads.
| Technical Feature | Official Specification |
|---|---|
| Model | UGREEN 70503 (CM302) |
| Interface Type | PCIe 3.0 x4 (Compatible with x8, x16) |
| Supported SSD | M.2 NVMe SSD (M-Key) |
| Max Bandwidth | Up to 32Gbps |
| Supported Sizes | 2230, 2242, 2260, 2280 |
Easy Installation
The card is designed for simple, plug-and-play installation into any standard PCIe slot (x4, x8, or x16). Additionally, it includes a multi-size mounting mechanism, ensuring it perfectly supports various M.2 SSD lengths (2230, 2242, 2260, and 2280).
Additional information​
UGREEN 70503 CM302 M.2 NVMe to PCIe 3.0 x4 Expansion Card
Original price was: ৳ 800.৳ 650Current price is: ৳ 650.
The UGREEN 70503 (CM302) is a high-speed PCIe adapter that allows you to install M.2 NVMe SSDs into your desktop’s PCIe slot.
- Ultra-Fast Speeds: PCIe 3.0 x4 interface supports up to 32Gbps for maximum NVMe performance.
- Universal Compatibility: Fits into any standard PCIe x4, x8, or x16 slot.
- Thermal Stability: Premium PCB and heat-dissipation design prevent drive overheating.
- Flexible Sizes: Fully compatible with all common M.2 NVMe SSD lengths (2230 to 2280).
- Simple Setup: Plug-and-play installation; instantly adds high-speed storage to your PC.
We provide a comprehensive 2-year warranty covering manufacturing defects and material failures.
Every blade undergoes rigorous quality control to ensure long-lasting performance and structural integrity.
Worldwide tracked delivery. Dispatched within 24 hours of order confirmation.
Not satisfied? Return any item within 30 days for a full refund, no questions asked.
Full technical details and material specifications are listed below.
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