HMT42GR7AFR4C-RD Hynix 16GB Pc3-14900 1866mhz DDR3 SDRAM 240-Pin Ecc Reg Ram | New Bulk Pack

HMT42GR7AFR4C-RD is a type of computer memory module produced by the South Korean company Hynix. It is a 16GB DDR3 SDRAM module with a clock speed of 1866 MHz. The module is designed to be used in servers and workstations that require reliable and high-performance memory.

240-Pin ECC Reg Ram

The HMT42GR7AFR4C-RD is a 240-pin ECC Reg RAM module. The term “240-pin” refers to the number of pins on the bottom of the module that connect it to the motherboard. The ECC (Error-Correcting Code) feature is a type of memory that can detect and correct single-bit errors that can occur in memory. This is particularly important in server and workstation environments where data integrity is crucial. The Reg (Registered) feature adds an additional buffer to the memory, which can help reduce electrical loading on the motherboard and improve system stability.

DDR3 SDRAM

DDR3 (Double Data Rate 3) is a type of SDRAM (Synchronous Dynamic Random Access Memory) that was first introduced in 2007. It is the third generation of DDR memory, succeeding DDR2. DDR3 SDRAM is faster and more energy-efficient than DDR2, making it a popular choice for high-performance computing applications. The HMT42GR7AFR4C-RD module operates at a clock speed of 1866 MHz, which means it can transfer data at a rate of 1866 million transfers per second.

Pc3-14900

The term “PC3-14900” is a specification that describes the maximum bandwidth of the memory module. It refers to the theoretical maximum number of bytes per second that the module can transfer to and from the CPU. In this case, PC3-14900 indicates that the module has a maximum bandwidth of 14900 MB/s. This is determined by multiplying the clock speed (1866 MHz) by the bus width (64 bits), and then dividing by eight to convert from bits to bytes.

Performance and Compatibility

The HMT42GR7AFR4C-RD module is designed to provide high performance and reliability in server and workstation environments. It has a capacity of 16GB, which is sufficient for most applications. The module operates at a clock speed of 1866 MHz, which is faster than standard DDR3 memory modules. The ECC and Reg features help ensure data integrity and system stability, making it a popular choice for mission-critical applications.

The HMT42GR7AFR4C-RD module is compatible with motherboards that support DDR3 memory. It is important to ensure that the motherboard supports ECC and Reg memory modules, as not all motherboards do. The module is also designed to operate at a voltage of 1.5V, which is the standard voltage for DDR3 memory. It is not recommended to operate the module at a voltage higher than 1.5V, as this can damage the module and the motherboard.

The HMT42GR7AFR4C-RD is a high-performance and reliable memory module designed for server and workstation environments. It has a capacity of 16GB, operates at a clock speed of 1866 MHz, and features ECC and Reg capabilities to ensure data integrity and system stability. The module is compatible with DDR3 motherboards that support ECC and Reg memory modules and operates at a voltage of 1.5V. Overall, the HMT42GR7AFR4C-RD is a great choice for those looking for a high-performance and reliable memory module for their server or workstation.