Dell Dimension C521 - Manual (Page 93)

Appendix
93
Appendix
Specifications
Microprocessor
Microprocessor type AMD Athlon
™
64 X2 Dual-Core processor
AMD Athlon 64
AMD
™
Sempron
Internal L2 cache up to 1 MB per core
up to 256 KB for Sempron
Memory
Type 533-MHz, 667-MHz, 800-MHz z (when available) DDR2 SDRAM
Memory connectors 4
Memory modules supported 256-MB, 512-MB, or 1-GB non-ECC
Minimum memory 256 MB
Maximum memory 4 GB
Computer Information
Chipset nVidia GeForce 6150LE
DMA channels eight
Interrupt levels 24
BIOS chip (NVRAM) 4 Mb
NIC integrated network interface
Capable of 10/100 communication
Video
Type nVidia integrated video (DirectX 9.0c Shader Model 3.0 Graphics
Processing Unit) or PCI Express x16 graphics card