A dual inline memory module (DIMM) consists of a number of memory components (usually black) that are attached to a printed circuit board (usually green). The gold pins on the bottom of the DIMM provide a connection between the module and a socket on a larger printed circuit board. The pins on the front and back of a DIMM are not connected to each other.
184-pin DIMMs are used to provide DDR SDRAM memory for desktop computers. Standard 184-pin DIMMs are available in PC1600 DDR SDRAM, PC2100 DDR SDRAM, PC2700 DDR SDRAM, and PC3200 SDRAM.
To use DDR memory, your system motherboard must have 184-pin DIMM slots and a DDR-enabled chipset. A DDR SDRAM DIMM will not fit into a standard SDRAM DIMM socket. (Information about which memory technology your system uses is included in the Crucial Memory Advisor? tool.)
The number of black components on a 184-pin DIMM can vary, but it always has 92 pins on the front and 92 pins on the back, for a total of 184. 184-pin DIMMs are approximately 5.25 inches long and 1.25 inches high, though the heights can vary. While 184-pin DIMMs and 168-pin DIMMs are approximately the same size, 184-pin DIMMs have only one notch within the row of pins.
- Module Size: 512MB
- Package: 184-pin DIMM
- Feature: DDR PC3200
- Configuration: 32Meg x 64
- DIMM Type: UNBUFFERED
- Error Checking: NON-ECC
- Speed: DDR400
- Voltage: 2.6V
- Memory Timings: CL=3
- Specs: DDR PC3200 ? CL=3 ? UNBUFFERED ? NON-ECC ? DDR400 ? 2.6V ? 32Meg x 64
; "256MB 400MHz DDR 184-pin DIMM")