|  | AIMB-580QG2-00A1E | AIMB-580WG2-00A1E | 
        
            | Form Factor | Form   Factor | Micro   ATX | Micro   ATX | 
        
            | Processor | CPU | Intel   i7-860 / i5-750 / i5-660 / i3-540/ Pentium G6950 | Intel Xeon 3450 / Core i5-660 / i3-540/ Pentium G6950
 
 | 
        
            | CPU TDP | 95W   / 73W | 95W / 65W
 
 | 
        
            | Frequency | 2.66GHz   ~ 3.3 GHz | 2.66GHz   ~ 3.3 GHz | 
        
            | Core Number | 2/4 | 2/4 | 
        
            | L3 Cache | 3   ~ 8MB | 3   ~ 8MB | 
        
            | BIOS | AMI   EFI 64Mbit | AMI   EFI 64Mbit | 
        
            | Chipset | Intel   Q57 PCH | Intel   Q57 PCH | 
        
            | Memory | Technology | DDR3   800/1066/1333 MHz | DDR3   800/1066/1333 MHz | 
        
            | Max. Capacity | 16   GB | 16   GB | 
        
            | ECC Support | No | No | 
        
            | Socket | 4   x 240-pin DIMM | 4   x 240-pin DIMM | 
        
            | Display | Controller | Intel   HD Graphics | Intel   HD Graphics | 
        
            | Graphic Engine | DirectX   10 and Open GL 2.1 supported | DirectX   10 and Open GL 2.1 supported | 
        
            | Graphic Memory | 1GB   maximum shared memory with 2GB and above system memory installed | 1GB   maximum shared memory with 2GB and above system memory installed | 
        
            | VGA | Up   to 2048 x 1563 @ 60Hz | Up   to 2048 x 1563 @ 60Hz | 
        
            | DDI (HDMI/DVI/DisplayPort) | DVI:   1920 x 1200 @ 60Hz | DVI:   1920 x 1200 @ 60Hz | 
        
            | Multiple Display | Dual | Dual | 
        
            | Expansion | PCI   Express x 16 | 1 | 1 | 
        
            | PCI Express x 4 | 1 | 1 | 
        
            | LPC | 1 | 1 | 
        
            | PCI | 2 | 2 | 
        
            | Ethernet | Controller | GbE1:   Intel 82578DM GbE2: Intel 82583V
 | GbE1:   Intel 82578DM GbE2: Intel 82583V
 | 
        
            | Speed | 10/   100/ 1000 Mbps | 10/   100/ 1000 Mbps | 
        
            | Connector | 2   x RJ-45 | 2x   RJ-45 | 
        
            | Audio | Audio   Interface | HD   Audio | HD   Audio | 
        
            | CODEC | Realtek   ALC892, High Definition Audio (HD) | Realtek   ALC892, High Definition Audio (HD)) | 
        
            | Connector | 2   (Line out, Mic-in) | 2   (Line out, Mic-in) | 
        
            | Watchdog Timer | WatchDog   Timer | Yes | Yes | 
        
            | Storage | RAID | Software   RAID 0, 1, 5, 10 | Software   RAID 0, 1, 5, 10 | 
        
            | Storage | SATA | 6   x SATAII (Max. Data Transfer Rate 300 MB/s) | 4   x SATA III | 
        
            | I/O | USB2.0 | 10 | 10 | 
        
            | LPT | 1 | 1 | 
        
            | COM Port | 4   ( 3 x RS232, 1 x RS232/ 422/ 485) | 4   ( 3 x RS232, 1 x RS232/ 422/ 485) | 
        
            | Keypad | 1 | 1 | 
        
            | TPM | Optional | Optional | 
        
            | Smart Fan | 3 | 3 | 
        
            | Power | Connector | ATX24P | ATX24P | 
        
            | Power Type | ATX | ATX | 
        
            | Power Consumption (Idle) | 1.82A   @ 5V / 0.64A @ 3.3V / 1.48A @ 12V / 0A @ 5Vsb / 0A @ -12V | 1.85A   @ 5V / 0.91A @ 3.3V / 2.84A @ 12V / 0.06A @ 5Vsb / 0.12A @ -12V | 
        
            | Power Consumption (Full Load) | 1.8A   @ 5V / 0.67A @ 3.3V / 3.55A @ 12V / 0.01A @ 5Vsb / 0A @ -12V | 1.8A   @ 5V / 0.67A @ 3.3V / 3.55A @ 12V / 0.01A @ 5Vsb / 0A @ -12V | 
        
            | Battery | Lithium   3 V / 200 mAh | Lithium   3 V / 200 mAh | 
        
            | Operational Temperature | 0   ~ 60° C (32 ~ 140° F) (Operational humidity: 40° C @ 95% RH Non-Condensing) | 0   ~ 60° C (32 ~ 140° F) (Operational humidity: 40° C @ 95% RH Non-Condensing) | 
        
            | Environment | Non-Operational   Temperature | -20   ~ 70° C (-4 ~ 158F) and 60° C @ 95% RH Non-Condensing | -20   ~ 70° C (-4 ~ 158F) and 60° C @ 95% RH Non-Condensing | 
        
            | Vibration Resistance | Shine   2G with cooler (Non-Operation Model) | Shine   2G with cooler (Non-Operation Model) | 
        
            | Dimension (mm) | 244   x 244 mm | 244   x 244 mm | 
        
            | Physical | Weight | 1.2   kg (2.64 lb), weight of total package | 1.2   kg (2.64 lb), weight of total package | 
        
            | Microsoft Windows | Yes | Yes | 
        
            | Operating System | Linux | Yes   (by Project) | Yes   (by Project) | 
        
            | SUSIAccess | Yes | Yes | 
        
            | EMC | CE,   FCC Class B | CE,   FCC Class B |