QK8S Mother Board

A	Intel® 82551QM Controller 10/100
B	16 DIMMs up to 32GB DDR333/400 ECC Registered Memory
C	Support 940 pin sockets Quad AMD Opteron™ processors
D	High Speed Samtec connectors for HyperTransport™ connection
E	Integrated ATI Rage XL With 8MB RAM
F	IPMI Module connector (2.0pitch)
G	168pin SCSI type for KVM Connector
H	AMD 8111 I/O Control HUB
I	AMD 8131 PCI-X Tunnel Chip

H4203 System Barebone

A	3 x 80*80*32mm 8000RPM fans
B	Support slim CD-ROM Space Bay
C	Support 4 x AMD 940 Pin Opteron™ processors with collermaster (E2U-N7RCS-W4) Heatsink
D	High Speed Samtec connector for HyperTransport™ connection
E	Support 2 x Hot-swap SCSI HDD Space Bays
F	Support 16 x ECC Registered DDR Memory up to 32GB
G	3 x PCI-X Expansion slots support low-profile card
H	EPS 12V 700 POWER ZIPPY P2W-6700-R
I	2 x PCI-X 64bit expansion slots with riser card support
J	4 x RJ-45 ports
K	KVM1 for K/B /Serial /VGA /USB board
L	IWILL BMC FOR IPMI 1.5

Daughter Cards

A	AMD 8131 PCI-X Tunnel chip
B	4 x PCI-X Expansion slots
C	2 x Intel® 82546EB Dual-channel GbE Controller connected to PCI-X
D	4 x RJ-45 Connectors
E	High Speed Samtec connectors for HyperTransport™ connection
F	AMD 8131 PCI-X Tunnel chip
G	1 x PS/2 for K/B port
H	2 x USB ports
I	1 x 9 pin Serial ports
J	1 x 15 pin VGA port
K	2U Riser Card for 2 x PCI-X 100 MHz
L	2 x High Speed Samtec connectors for HyperTransport™ connection

H4203 Barebone Front/Rear Features

A	1 x RJ-45 port for Server Management
B	2 x USB 1.1 ports
C	1 x HDD and 5 x LAN LEDs Power on/off and System Reset button
D	1 x CD-ROM Space Bay
E	2 x Hot-swap SCSI HDD Space Bays
F	EPS 12V 700W power supply
G	1 x Power AC Input
H	2 X PS/2 for K/B and Mouse
I	2 x USB 1.1 ports
J	2 x 9pin serial ports
K	1 x 15pin VGA port
L	4 x RJ-45 ports
M	2 x PCI-X Expansion slots
N	3 x PCI-X low-profile Expansion slots