Samsung K4B4G1646E-BCNB000 ddr3 memory chip

Product Overview

The K4B4G1646E-BCNB is a 4Gb (512MB) DDR3 SDRAM memory chip introduced by Samsung Electronics, featuring a 96FBGA package and operating at 1.5V, primarily used in consumer electronics, network devices, and embedded systems.

II. Core Parameters and Functions

Feature Parameter

Capacity and Organization: 4Gb (512M×8 bits)

Speed Grade: 800MHz~1600MHz (corresponding to DDR3-800/1066/1333/1600)

Voltage 1.5V (Standard DDR3)

Package: 96-ball FBGA (8mm × 14mm)

Timing: CL=9/11 (@1600MHz)

Operating temperature: Commercial grade (0°C to 85°C) or Industrial grade (-40°C to 95°C, suffix required for confirmation)

3. Main Application Areas

Consumer Electronics: Smart TVs, Set-Top Boxes, Gaming Consoles

Network Communication: Routers, Switches, 5G Base Station Equipment

Industrial Control: HMI Interface, Industrial Control Motherboard

Embedded Systems: Single-board Computers (such as Raspberry Pi-compatible boards)

IV. Competitive Product Comparison and Advantages

Model K4B4G1646E-BCNB (Samsung) MT41J256M8 (Micron) H5TQ4G63AFR (Hyundai)

Capacity 4Gb (512MB) 2Gb (256MB) 4Gb (512MB)

Speed 1600MHz 1333MHz 1600MHz

Voltage 1.5V 1.5V 1.5V

Package 96FBGA 78FBGA 96FBGA

Brand Advantages  

Samsung Original, High Consistency  

High Cost Performance  

Low Power Consumption Optimization

Core Advantages:

✔ Large capacity (4Gb), suitable for applications with high memory demands

✔ 1600MHz high frequency enhances data throughput efficiency

✔ Samsung original quality, stable long-term supply

Core Selling Points:

4GB high capacity—meets the multitasking needs of smart devices

1600MHz High Bandwidth – Accelerate Data Exchange Efficiency

1.5V Low Power Consumption – Prolong Battery Equipment Lifespan

96FBGA Industrial Package – Vibration-resistant and Suitable for Harsh Environments

Target customers:

Network equipment manufacturers (router, switch memory upgrades)

Consumer electronics brands (design of smart TVs and gaming consoles)

Industrial control developers (HMI, industrial computer memory expansion)