• MT41K512M8RH-125:E FBGA-78
MT41K512M8RH-125:E FBGA-78


DRAM Chip DDR3L SDRAM 4Gbit 512Mx8 1.35V 78-Pin FBGA

Quantity Unit Price(USD) Ext. Price
1 $7.122 $7.12
10 $6.245 $62.45
30 $5.711 $171.33
100 $5.262 $526.20


*The price is for reference only.
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Please submit RFQ for MT41K512M8RH-125:E or email to us: Email: [email protected], we will contact you in 12 hours.

Overview of MT41K512M8RH-125:E

The MT41K512M8RH-125:E is a DDR3 SDRAM module from Micron Technology. It features a capacity of 512Mb (512M) organized as 8M words by 8 bits. This module offers high-speed data transfer rates and is designed for applications requiring high bandwidth and performance.


(Note: The pin configuration below is a general representation. Refer to the specific datasheet for precise details.)

  • VDD: Power Supply
  • VDDQ: I/O Supply Voltage
  • VSS: Ground
  • DQ0-DQ7: Data Input/Output Pins
  • DQS0-DQS1: Data Strobe Pins
  • /CS: Chip Select
  • /RAS: Row Address Strobe
  • /CAS: Column Address Strobe
  • /WE: Write Enable
  • DM0-DM1: Data Mask Pins
  • CLK: Clock Input

Circuit Diagram

A circuit diagram illustrating the connections and operation of the MT41K512M8RH-125:E in a typical application can be found in the device's datasheet.


Key Features

  • High-Speed Data Transfer: The MT41K512M8RH-125:E offers high-speed data transfer rates, enabling fast and efficient data processing.
  • High Capacity: With a capacity of 512Mb (512M), this DDR3 SDRAM module provides ample storage for data-intensive applications.
  • Low Power Consumption: The module is designed for low power consumption, making it suitable for battery-powered devices.
  • RoHS Compliant: The MT41K512M8RH-125:E is compliant with the Restriction of Hazardous Substances (RoHS) directive, ensuring environmental friendliness.

Note: For detailed technical specifications, refer to the MT41K512M8RH-125:E datasheet.


  • Computer Systems: Used in PCs, servers, and workstations for high-speed memory applications.
  • Networking Equipment: Ideal for routers, switches, and network appliances requiring high-speed data processing.
  • Industrial Automation: Suitable for use in industrial control systems and robotics.
  • Consumer Electronics: Used in high-performance consumer electronics such as HDTVs, gaming consoles, and set-top boxes.


The MT41K512M8RH-125:E provides reliable and high-speed storage for a wide range of embedded applications, offering convenience and flexibility in a compact form factor.

Usage Guide

  • Power Supply: Connect VDD and VDDQ to the appropriate power supply voltages and VSS to ground.
  • Data Interface: Connect the DQ pins to the data bus of the system for data transfer.
  • Command and Control: Use the /CS, /RAS, /CAS, and /WE pins for command and control operations.
  • Clock Input: Provide a clock signal to the CLK pin to synchronize internal operations.

Frequently Asked Questions

Q: What is the maximum data rate supported by the MT41K512M8RH-125:E?

A: The MT41K512M8RH-125:E supports data rates of up to 1250 Mbps.

Q: Is the MT41K512M8RH-125:E compatible with DDR2 SDRAM devices?

A: No, the MT41K512M8RH-125:E is a DDR3 SDRAM device and is not compatible with DDR2 SDRAM devices.


The followings are basic parameters of the part selected concerning the characteristics of the part and categories it belongs to.

Product Category DRAM Mounting Style SMD/SMT
Package / Case FBGA-78 Series MT41K
Brand Micron Product Type DRAM
Subcategory Memory & Data Storage

Equivalent Parts

The followings are basic parameters of the part selected concerning the characteristics of the part and categories it belongs to.

MT41K512M8RH-125:E Equivalent Parts

For the MT41K512M8RH-125:E component, you may consider these replacement and alterative parts.

Models Manufacturer Package/Case Description
K4B4G1646E-BYK0 SAMSUNG 96-ball FBGA A DDR3 SDRAM IC from Samsung with similar features and performance to the MT41K512M8RH-125:E.
MT41J256M16HA-125 Micron Technology 96-ball FBGA A DDR3 SDRAM IC from Micron Technology offering comparable functionality to the MT41K512M8RH-125:E.
H5TC4G63AFR-PBA SK Hynix 96-ball FBGA A DDR3 SDRAM IC from SK Hynix with features and performance similar to the MT41K512M8RH-125:E.

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