Memory - Dell Latitude E4300 Technical Manualbook

Memory

Both E4300 and E4200 offers latest dual channel DDR3 memory* technology. E4300 supports a
maximum of 8GB of memory and E4200 supports a maximum of 5GB of memory; however, 32-
bit operating systems, such as the 32-bit version of Microsoft® Windows® XP, can only use a
maximum of 4GB of address space. Moreover, certain components within the computer
require address space in the 4GB range. Any address space reserved for these components
cannot be used by computer memory; therefore, the amount of memory available to a 32-bit
operating system is less than 4GB.
NOTE: Greater than 4GB memory requires 64-bit operating systems.
Memory modules should be installed in pairs of matched memory size, speed, and technology. If
the memory modules are not installed in matched pairs, the computer will continue to operate
Memory* Memory
Technology
DIMM slots
DIMM speed
Mi i Minimum Memory Configuration M C
Maximum Memory Configuration
DIMM Configurations
Memory*
Technology
DIMM slots DIMM slots
DIMM speed
Minimum Memory Configuration
Maximum Memory Configuration
DIMM C DIMM Configurations fi i
y pp
fi ti
*See important information at end of document
Latitude E4300 & E4200 Technical Guidebook
E4300 E4300
Dual Channel DDR3
2
1066 MHz
1GB (1DIMM) 1GB (1DIMM)
8GB*
8GB* (2 x 4GB); 4GB* (1 x 4GB)
4GB* (2 x 2GB); 3GB (1 x 2GB, 1 x 1GB)
2GB (1 x 2GB); 2GB (2 x 1GB) 2GB (1 x 2GB); 2GB (2 x 1GB)
1GB (1 x 1GB)
E4200
Dual Channel DDR3
1GB on board and one DIMM slot 1GB on board and one DIMM slot
1066 MHz (running at 800MHz)
1GB (onboard)
5GB*
5GB* (1 x 4GB); 3GB (1 x 2GB, 1 x 1GB) 5GB* (1 4GB) 3GB (1
2GB (2 x 1GB); 1GB (1 x 1GB)
y; ,
2GB 1 1GB)
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