ATI Radeon 9800 Pro with 128MB of DDR SDRAM (build-to-order option).ATI Radeon 9600 Pro with 64MB of DDR SDRAM.NVIDIA GeForce FX 5200 Ultra with 64MB of DDR SDRAM.AGP 8X Pro graphics slot supporting up to 2-GBps data throughput, with one of the following graphics cards installed:.Support for the following DIMMs (in pairs):.

Eight DIMM slots supporting up to 8GB of main memory.

Four DIMM slots supporting up to 4GB of main memory.

128-bit data paths for up to 6.4-GBps memory throughput.

800MHz, 900MHz, or 1GHz 64-bit DDR frontside bus supporting up to 8-GBps data throughput one on each processor on dual processor systems.

Advanced three-stage branch-prediction logic.

Two independent double-precision floating-point units.

Dual-pipeline Velocity Engine for 128-bit single-instruction, multiple-data (SIMD) processing.

Simultaneous issue of up to 10 out-of-order operations.

Parallel data structure supporting up to 215 simultaneous in-flight instructions.512K on-chip L2 cache running at processor speed.Native support for 32-bit application code.PowerPC processor architecture with 64-bit data paths and registers.1.6GHz, 1.8GHz, or dual 2GHz PowerPC G5 microprocessors.

Apple power mac g5 desktop specs