Dell OptiPlex 740 - Manual (Page 169)

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Dell™ Optiplex™ 740 Systems
User's Guide
Small Form Factor Computer (Model # DCCY) Specifications
Small Form Factor Computer (Model # DCCY) Specifications
Microprocessor
Microprocessor type AMD Phenom™ processors
NOTE: The AMD Phenom processor requires the 8-Mb
NVRAM chip and is therefore available only on models
that include the 8-Mb NVRAM chip. If your computer
has the 8-Mb NVRAM chip and the AMD Phenom
processor, the word enhanced appears in the title on
the BIOS splash screen and the system setup
program screens.
AMD Athlon™ 64 X2 Dual -Core processor
AMD Athlon 64
Internal cache AMD Phenom Quad-Core: 2-MB L2 dedicated cache
and 2-MB shared L3 cache
AMD Phenom Triple-Core: 1.5-MB L2 dedicated cache
and 2-MB shared L3 cache
AMD Athlon 64 X2: 2-MB L2 dedicated cache
AMD Athlon 64 X2:1-MB L2 dedicated cache
AMD Athlon: 1-MB L2 dedicated cache
AMD Athlon: 512-KB L2 dedicated cache
Memory
Type 667- or 800-MHz DDR2 SDRAM
Memory connectors 4
Memory modules supported 256 MB, 512 MB, 1 GB, or 2 GB non-ECC
Minimum memory dual-channel: 512 MB;
single-channel: 256 MB
Maximum memory 8 GB
Computer Information
Chipset nVidia GeForce 6150LE/NForce 430
Data bus width 64 bits
Address bus width 40 bits
DMA channels eight
Interrupt levels 24
BIOS chip (NVRAM) 8 Mb or 4 Mb
NOTE: The AMD Phenom processor requires the 8-Mb
NVRAM chip and is therefore available only on models
that include the 8-Mb NVRAM chip. If your computer
has the 8-Mb NVRAM chip and the AMD Phenom
processor, the word enhanced appears in the title on
the BIOS splash screen and the system setup
program screens.
NIC integrated network interface with ASF 1.03 and 2.0
support as defined by DMTF
Capable of 10/100/1000 communication