| ECS KN1 Extreme Features, Specifications, Reviews |
| Manufacturer |
ECS |
| Model |
KN1 Extreme |
| Supp. CPU for ECS KN1 Extreme |
| CPU Socket Type |
939 |
| Main processor type(Supported CPU) |
Athlon 64 X2 support;
Athlon 64 FX support;
Athlon 64 |
| Front Side Bus frequency (FSB) |
1000Megahertz(MHz) Hyper Transport (2000 MT/s) |
| Chipsets for ECS KN1 Extreme |
| Northbridge/North Bridge chip. |
NVIDIA nForce4 Ultra |
| Mem. |
| Number of Mem. Slots |
4*184pin |
| Mem. Standard |
DDR 400 |
| Maximum Mem. Supp. |
4Gigabyte |
| Dual Channel Supp. |
Yes |
| Expansion Slots |
| PCI Express x16 |
One |
| PCI Express x1 |
Two |
| PCI Slots |
Three |
| Storage Devices Support |
| PATA |
3 * ATA100 6 Dev Max. |
| PATA RAID(redundant array of independent disks) |
NV RAID(redundant array of independent disks) 0/1/0+1 JBOD |
| SATA 1.5 Gb/s |
Two |
| SATA 3Gb/s |
four |
| SATA RAID(redundant array of independent disks) |
NV RAID(redundant array of independent disks) 0/1/0+1 JBOD |
| Additional RAID(redundant array of independent disks) Controller |
SIS 180 |
| Built-in Video |
| Built-in Video Chipset |
None |
| Built-in Sound |
| Sound Chipset |
Realtek ALC655 |
| Sound Channels |
6 Channels |
| Built-in LAN(local area network) |
| LAN(local area network) Chipset |
Realtek 8100C |
| Second LAN(local area network) Chipset |
Marvell 88E1111 |
| Max LAN(local area network) Speed |
10/100/1000Mbps + 10/100Mbps |
| Rear Panel Ports |
| PS/2-port |
Two |
| COM-ports |
One |
| USB(Universal Serial Bus) |
4 * USB(Universal Serial Bus) 2.0 |
| S/PDIF Out |
1x Optical, 1x Coaxial |
| Sound Ports |
3 Ports |
| Built-in USB(Universal Serial Bus) |
| Built-in USB(Universal Serial Bus) |
3 * USB(Universal Serial Bus) 2.0 couplers supp. 6 ports |
| Built-in 1394 |
| Built-in 1394 |
2 * 1394a couplers supp. 2 ports |
| Form Factor of ECS KN1 Extreme |
| ECS KN1 Extreme Form Factor |
ATX (for Advanced Technology Extended) |
| Size of product |
12.0inch *9.6" |
| Features of ECS KN1 Extreme Motherboard |
| Power Contacts |
24 Pin |
