Large Storage Embedded Multi Media Card 64g 128g 256g Emmc Memory Storage Module EMMC for Motherboard
Product Description
Large Storage Embedded Multi Media Card 64GB 128GB 256GB eMMC Memory Storage Module
eMMC (Embedded Multimedia Card) is an integrated storage solution that combines flash memory chips and controllers. With its high integration, stability, reliability, and strong adaptability, it has become the core storage component of advertising machine motherboards, perfectly matching the application requirements of "7×24 hour stable operation, multi-scene adaptation, and rapid content updates" for advertising machines.
Technical Specifications
Model
G2864GTLCA / G28128GTLCA / G28256GTLCA
Capacity
64GB / 128GB / 256GB
Controller
SMI
Wafer
KIOXIA
Package Type
BGA153
Read Speed
330 MB/s
Write Speed
240 MB/s
Core Advantages for Advertising Machine Motherboards
High Integration, Simplified Motherboard Design
eMMC packages flash memory chips and control chips into a single BGA chip, which significantly reduces the space occupied by the motherboard PCB board and lowers the complexity of circuit design compared to traditional "independent flash memory + external controller" solutions. This is crucial for advertising machines that pursue lightweight and miniaturization, such as wall-mounted and vertical touch advertising machines, while reducing the cost of motherboard research and production.
7×24 Hour Stable Operation
Advertising machines generally require long periods of uninterrupted content playback, with extremely high requirements for storage durability and stability. The built-in controller of eMMC has functions such as bad block management, wear balance, and ECC error correction, which can automatically repair data transmission errors, extend the service life of flash memory, and avoid lagging and crashing caused by long-term read/write operations.
High-Speed Reading and Writing
Advertising machines need to store large capacity multimedia content such as high-definition videos, pictures, and audio, and support rapid updates of materials remotely or locally. The read/write performance of eMMC directly determines the user experience:
Sequential reading speed can reach several hundred MB/s, meeting the seamless decoding and playback of 1080P and 4K high-definition videos, eliminating screen lag and frame dropping
Excellent random read/write performance supports fast startup of advertising machine systems (such as Android and Linux), as well as multitasking parallel operation
Supports high-speed data transfer protocols (eMMC 5.1 version), combined with motherboard USB/Ethernet interfaces, to achieve rapid batch updates of advertising materials
Low Power Consumption
Compared to mechanical hard drives (HDDs), eMMC is a pure solid-state drive with extremely low power consumption. It can not only reduce the overall energy consumption of advertising machines but also lower the cooling pressure of the equipment, further improving the stability of the whole machine. It is especially suitable for silent advertising machines without cooling fans.