company blog about Mingjiada Recycle Samsung DRAM Memory Chips, Recycle DDR3/DDR4 Series, LPDDR Series, HBM Series Memory

Mingjiada Recycle Samsung DRAM Memory Chips, Recycle DDR3/DDR4 Series, LPDDR Series, HBM Series Memory

Shenzhen Mingjiada Electronics Co., Ltd. — with years of specialisation in electronic component recycling, leverages professional appraisal capabilities, transparent pricing systems and efficient recovery services to focus on Samsung's full range of DRAM memory recycling. This supports enterprises in revitalising idle assets and achieving resource recycling.

Within the semiconductor storage sector, Samsung stands as a global leader in DRAM memory research, development, and manufacturing. Its products, renowned for exceptional performance, stable compatibility, and broad adaptability, serve multiple core domains including consumer electronics, industrial control systems, automotive electronics, and server data centres.

I. DDR Series DRAM Memory
The DDR series constitutes the core category of Samsung DRAM memory. Categorised by generation as DDR3, DDR4, and DDR5, it is primarily deployed in desktop computers, laptops, servers, workstations, and similar equipment.
Key models for recycling:
- DDR3 Series: K4B4G0846E-BCNB, K4B4G1646E-BCNB, K4B1G1646I-BYNB, K4B2G1646F-BYNB, K4B8G0846D-MMMA, K4B8G1646D-MMMA, M378A1G43AB1-CWE (UDIMM module), M393A2G40AB2-CWE (RDIMM module), etc., covering capacities of 1Gb, 2Gb, 4Gb, and 8Gb.
- DDR4 Series: K4A8G165WC-BCTD, K4A8G165WB-BCTD, K4A16G165WB-BCTD, M378A4G43AB2-CWE, M393A8G40AB2-CWE, M393A1G43AB1-CWE, with capacities ranging from 4Gb to 32Gb.
- DDR5 Series: K4A16G165WA-BCWE, K4A32G165WB-BCWE, M324A4G43AB2-CWE (UDIMM), M393A16G40AB2-CWE (RDIMM), with capacities ranging from 8Gb to 64Gb.

II. LPDDR Series DRAM Memory
The LPDDR (Low Power DDR) series represents Samsung's DRAM memory specifically engineered for mobile devices. Characterised by low power consumption, compact form factor, and high integration, it is primarily deployed in mobile terminals such as smartphones, tablets, smartwatches, automotive infotainment systems, and IoT devices. By generation, it encompasses LPDDR3, LPDDR4, LPDDR4X, LPDDR5, and LPDDR5X. Among these, LPDDR4X, LPDDR5, and LPDDR5X represent the current mainstream configurations for mobile devices.
Mainstream Recyclable Models:
- LPDDR3 series: K3L2G100DB-BGCK, K3L8G100DB-BGCK, K3L16G100DB-BGCK, covering capacities from 1Gb to 8Gb.
- LPDDR4/LPDDR4X series: K3L32G10BM-BGCK (LPDDR4), K3L64G18BM-BGCK (LPDDR4X), K3L128G18BM-BGCK (LPDDR4X), with capacities ranging from 4Gb to 128Gb.
- LPDDR5/LPDDR5X Series: K3L128G22BM-BGCK (LPDDR5), K3L256G22BM-BGCK (LPDDR5), K3L512G22BM-BGCK (LPDDR5X), with capacities ranging from 8Gb to 512Gb.

III. HBM Series DRAM Memory (High Bandwidth Multilayer)
HBM (High Bandwidth Memory) represents Samsung's premium stacked DRAM memory solution. Utilising 3D stacking technology, it delivers ultra-high bandwidth, low latency, and compact form factors. Primarily deployed in high-end AI servers, supercomputers, autonomous driving domain controllers, and high-end graphics cards – where extreme bandwidth demands prevail – it is categorised by generation into HBM2, HBM2e, and HBM3. This technology constitutes the core memory component for contemporary high-end semiconductor equipment.
Mainstream recycling models:
- HBM2 series: H5AN8G8NAFR-VKC, H5AN8G8NAFR-VKC, H5AN16G8NAFR-VKC. Capacity ranges from 4Gb to 16Gb, with bandwidth reaching 256GB/s.
- HBM2e Series: H5AN16G8NAFR-VKC, H5AN32G8NAFR-VKC, with capacities ranging from 8Gb to 32Gb and bandwidth up to 307GB/s.
- HBM3 Series: H5AN32G8NAFR-VKC, H5AN64G8NAFR-VKC, covering capacities from 16Gb to 64Gb with bandwidth up to 512GB/s.

Whether you possess bulk inventory of Samsung DDR or LPDDR chips, idle GDDR graphics memory or high-end HBM storage, or automotive-grade and industrial-grade DRAM components, Mingjiada Electronics delivers professional, efficient and reliable recycling services. Should you require Samsung DRAM memory recycling, please contact Mingjiada Electronics. We offer a comprehensive service including complimentary valuation, collection, and prompt settlement, transforming idle assets into valuable resources for mutual benefit.
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