Welcome Here  Shenzhen Mingjiada Electronics Co., Ltd.

Shenzhen Mingjiada Electronics Co., Ltd. is a global recycler of electronic components specializing in recycling (SK hynix) memory. With its strong economic strength and good business reputation, the company quickly won the trust of many factory customers around the world and established long-term cooperative relations.

The DRAM products recovered by Mingada Electronics mainly include

DDR (Double Data Rate)

DDR is a double data transfer rate dynamic random access memory (DRAM), mainly used in ordinary memory, providing high-speed data transmission and access speed. DDR memory is widely used in personal computers, servers, and other applications that require a large amount of memory ‌.

LPDDR (Low Power Double Data Rate)

LPDDR is a dynamic random access memory with low power consumption and double data transfer rate, which is mainly used in devices with strict requirements for power consumption and volume, such as smartphones, tablets and wearable devices. LPDDR achieves low power operation ‌ by reducing wire resistance and channel width between memory and CPU.

HBM (High Bandwidth Memory)

HBM is a high-performance DRAM based on 3D stacking technology designed for applications that require extremely high data bandwidth, such as high performance computing, artificial intelligence, and graphics processing. HBM uses through-silicon holes (TSV) and intermediary layers to achieve high-speed interconnections with processors by vertically stacking multi-layer DRAM chips, significantly improving memory bandwidth and energy efficiency. HBM has a bandwidth of hundreds of GB/s to several terabytes /s with low power consumption at the same bandwidth ‌.

GDDR (Graphics Double Data Rate)

GDDR is a double data rate dynamic random access memory specially designed for graphics processing, which is mainly used in high-speed image processing devices such as video cards. GDDR provides high-performance graphics processing by increasing clock rate and reducing heat generation. GDDR5X is an improved version of GDDR5 that further improves performance by adding prefetch bits and introducing a QDR interface ‌.

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