|  |  | PCA-6028G2-00A1E | PCA-6028VG-00A1E | 
        
            | Processor System | CPU | Intel Core i3/i5/i7 | Intel Core i3/i5/i7 | 
        
            | Frequency | Up to 3.1 GHz | Up to 3.1 GHz | 
        
            | L3 Cache | 8 MB | 8 MB | 
        
            | BIOS | AMI 128Mbit SPI Flash | AMI 128Mbit SPI Flash | 
        
            | Chipset | Intel H81 | Intel H81 | 
        
            | Integrated Graphics | Yes | Yes | 
        
            | Memory | Capacity | Up to 16 GB | Up to 16 GB | 
        
            | ECC Support | - | - | 
        
            | Socket | 2 x 240-pin DDR3 | 2 x 240-pin DDR3 | 
        
            | Technology | Dual Channel (Non-ECC) DDR3 1333/1600 | Dual Channel (Non-ECC) DDR3 1333/1600 | 
        
            | Ethernet | Connector | 2 x RJ45 | 1 x RJ45 | 
        
            | Controller | LAN1: Intel I217V LAN2: Intel I211 | Intel I217V | 
        
            | Speed | 10/100/1000 Mbps | 10/100/1000 Mbps | 
        
            | Rear I/O Interface | Ethernet | 2 | 1 | 
        
            | PS/2 | 1 (for mouse and keyboard, a Y cable is included in the package) | 1 (for mouse and keyboard, a Y cable is included in the package) | 
        
            | USB2.0 | 1 | - | 
        
            | VGA | 1 | 1 | 
        
            | WatchDog Timer | Output | System Reset | System Reset | 
        
            | Interval | Programmable 1~255 sec | Programmable 1~255 sec | 
        
            | Power Requirement | Voltage | +12 V/+5 V/+3.3 V/+5 VSB/-12 V/-5 V | +12 V/+5 V/+3.3 V/+5 VSB/-12 V/-5 V | 
        
            | Current | 0.32A/1.92A/0A/0.06A/0A/0A | 0.32A/1.92A/0A/0.06A/0A/0A | 
        
            | Environment | Non-Operational Temperature | -40~ 85° C and 60° C @ 95% RH Non-Condensing | -40~ 85° C and 60° C @ 95% RH Non-Condensing | 
        
            | 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) | 
        
            | Physical Characteristics | Dimensions (LxW) | 338 x 122 mm (13.3" x 4.8") | 338 x 122 mm (13.3" x 4.8") | 
        
            | Form Factor | Form Factor | PICMG1.0 | PICMG1.0 | 
        
            | Display | Controller | Intel HD graphics Integrated | Intel HD graphics Integrated | 
        
            | Display Interface | VGA: Up to 2048 x 1536 DVI: Up to 1920 x 1200 | VGA: Up to 2048 x 1536 | 
        
            | Multiple Display | Dual | Single | 
        
            | I/O | COM Port | 2 x RS232 | 2 x RS232 | 
        
            | GPIO | 8-bit | 8-bit | 
        
            | LPT | 1 | 1 | 
        
            | PS/2 Keyboard/Mouse | 1 | 1 | 
        
            | SATA | 1 x SATA2.0/2 x SATA3.0/1 x mSATA | 1 x SATA2.0/2 x SATA3.0/1 x mSATA | 
        
            | System Fan | 1 | 1 | 
        
            | USB2.0 | 8 | 7 | 
        
            | USB3.0 | 2 | 2 | 
        
            | Management Solution | Out of band remote management | AMT | AMT | 
        
            | Certification | EMC | CE, FCC | CE, FCC |