Dual core technology enabling low cost 4-way computing
Quad core technology enabling low cost 8-way computing
nVidia® nForce Pro 2200 chipset
Dual Dynamic Power Management for maximum energy efficiency
One or two AMD® Dual Core Opteron® Model 2000 Series processors
     Built-in memory controllers with low latency
     1Ghz Hypertransport Link
     2M L2 cache
     64-bit integer registers, 48-bit virtual address
Up to 64GB DDR2 ECC memory
     16 memory slots for maximum expandability
     128-bit memory bus with NUMA support
     Up to 21.4GB/s accumulated memory bandwidth
Two onboard Broadcom PCI-Express Gigabit Ethernet
1U rack with sliding rail kit
     500W power supply with PFC
     Two hotswap SATA drive bays
     Internal storage capacity up to 2TB
     Two PCI-Express expansion slots
Serial Console Redirection for remote management
Optional in-band & out-of-band remote server management over LAN using Intelligent Platform Management Interface (IPMI 2.0)
32-bit or 64-bit Linux operating system
Three year limited warranty

full specs tech note

Compare all ASL server models