Memory
| Supported memory clock speeds |
533, 667, 800 MHz |
| ECC |
Y |
| Supported memory types |
DDR2-SDRAM |
| Maximum internal memory |
64 GB |
Internal I/O
| Number of SATA connectors |
4 |
| ATX Power connector (24-pin) |
Y |
| Power fan connector |
Y |
| CPU fan connector |
Y |
| USB 2.0 connectors |
1 |
Processor
| Processor system buses supported |
1000 MHz |
| Processor manufacturer |
AMD |
| Processor number of cores supported |
2, 4 |
Networking
| LAN controller |
Broadcom BCM5721 |
| Ethernet interface type |
Gigabit Ethernet |
Design
| Motherboard form factor |
Extended ATX |
Back panel I/O ports
| PS/2 ports quantity |
1 |
| VGA (D-Sub) ports quantity |
1 |
Storage controllers
| Hard drive interface |
Serial ATA, Serial ATA II |
Additionally
| Ethernet LAN connection |
Y |
| Ethernet LAN (RJ-45) ports quantity |
2 |
NVIDIA nForce Professional 2200, Dual Sockel F, DDR2 Dual Channel
ASUS KFSN4-DRE is a 2-way server board which supports the next-generation Quad-Core AMD Opteron™ processors. Featured with the latest “Dual Dynamic Power Management” and "Dual Link" technology, KFSN4-DRE is optimized for leading-edge native quad-core performance, targeting at HPC market and enterprise-class applications.
Next-Generation Quad-Core AMD Opteron™ Processor Ready
Supports 1~2 Dual-Core or Quad-Core AMD Opteron™ processors to offer up to 8-Core Computing Power.
Powered by Latest Technology – "Split Power*" and "Dual Link"
-Provides the best performance-per-watt for AMD processor-based platform via "Dual Dynamic Power Management" and "Dual Link" technology implemented.
-Offers additional 14% performance gain & 66% CPU power saving for next-generation Quad-Core AMD Opteron™ processor.
16-DIMM Expandability
16-DIMM with 64GB memory scalability helps achieve the maximum AMD Quad-Core Opteron™ computing power, optimal memory resource increase and efficiency for virtual workloads of Virtualization applications.
Optimal Thermal Placement for 1U Rack
-Front "Parallel-Balance" design with dual processors and 16-DIMM memory helps increase 20~30% thermal efficiency.
-Two PCI-E expansion cards can be supported in 1U rack.
