Embedded storage · DRAM · SSDs and memory modules

Longsys Memory and Storage

Longsys develops embedded memory and storage, SSDs and memory modules. FORESEE serves industry-oriented designs, while Lexar addresses consumer storage. Its board-level eMMC, UFS and LPDDR work with an embedded processor; SATA and PCIe SSDs and DDR modules provide storage and working memory in complete computer systems.

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Memory and storage products

FORESEE storage in cameras, gateways and computers

Board-level embedded storage and memory

Managed flash for embedded hosts

eMMC and UFS embedded storage

Longsys eMMC and UFS integrate NAND flash and a controller for board-mounted storage. FORESEE embedded products serve equipment such as gateways, cameras, industrial computers and vehicle systems. The controller manages the flash; the host connects through the selected eMMC or UFS interface.

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Low-power working memory

LPDDR memory

Longsys LPDDR4, LPDDR4X and LPDDR5 provide low-power working memory for embedded platforms. They hold active application data and buffers while powered, alongside eMMC or UFS for retained software and files. The processor memory controller determines which LPDDR generation and channel arrangement the design can use.

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Drives, modules and recording workloads

Complete SATA and PCIe storage devices

Solid-state drives

Longsys SATA and PCIe SSDs combine NAND, a controller and firmware into complete drives. Commercial, industrial and enterprise lines serve different installation and workload needs. Capacity describes how much data a drive holds; endurance and sustained performance matter when it must record or rewrite data continuously.

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System memory for computers and servers

DDR4 and DDR5 memory modules

Longsys DDR4 and DDR5 modules provide working memory for desktops, notebooks and servers. UDIMM and SODIMM families serve unbuffered memory platforms, while RDIMM families add a register for supported server systems. These module classes differ electrically as well as in physical format.

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Cameras and industrial gateways

Recording video and equipment logs

A camera recorder writes a continuous video stream, while an industrial gateway adds small logs and occasionally installs new software. FORESEE supplies embedded storage and SSD products for these equipment types. Recording patterns set sustained-write and endurance needs; startup software and settings must also remain intact across shutdowns. Working data stays in LPDDR or DDR memory rather than the recording store.

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Longsys part numbers

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Part number	Brand	Product type	Package	Quantity	Date code	RFQ
Part numberFEMDRW016G-88A43	BrandLongsys	Product typeeMMC Storage	Package153-ball FBGA 11.5 x 13 x 1.0 mm	Quantity6729	Date code25+	RFQRequest quote
Part numberFEMDNN064G-C9A61	BrandLongsys	Product typeeMMC Storage	Package153-ball FBGA 11.5 x 13 x 1.0 mm	Quantity8000	Date code26+	RFQRequest quote
Part numberFEMDRW064G-88A19	BrandLongsys	Product typeeMMC Storage	Package153-ball FBGA 11.5 x 13 x 1.0 mm	Quantity8166	Date code25+	RFQRequest quote
Part numberFEMDRW128G-88A19	BrandLongsys	Product typeeMMC Storage	Package153-ball FBGA 11.5 x 13 x 1.2 mm	Quantity8000	Date code26+	RFQRequest quote
Part numberFEMDRW008G-88A39	BrandLongsys	Product typeeMMC Storage	Package153-ball FBGA 11.5 x 13 x 1.0 mm	Quantity6731	Date code25+	RFQRequest quote

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