4
On-board connectors
1 CPU socket
6 DDR-3 memory sockets
2 PCI Express x16 slot
1 PCI Express x 4 slots
1 PCI Express x 1 slots
6 SATA connectors(Need to confirm no interfere with gfx card)
3 2*5 pin Intel FPIO specification USB pin connectors (follow Intel FPIO standard
Specification)
1 2*5 pin IEEE1394 jumper
1 2*5 pin Intel FPIO spec. Microphone In/ Headphone Out pin connectors
1 serial port 2*5 pin connector
1 4 pin CPU/SYS Fan connector
5 3 pin System FAN connector with linear circuit
1 24pin + 8pin ATX interface PS3/PS2 SPS connector
1 2*7 pin front panel IO header
1 Jumper for clear CMOS
1 on board buzzer
Color management for on board connecter (pls provide proposal)
Power Supply
Power Supply Mounting Features
Chassis accepts ATX-style power supply
Chasses accepts PS2, PS3 style power supply
Features for internal mounting tab
Location of 4 external mounting holes
Power Supply Electrical Design Feature
400W ~1000W in stable mode (Acer Assign System Power Unit)
Voltage design should be c5V, +3.3V, +12V, +5VSB, -12V (attention to