Specs of my iMac for use as a reference for DotA 2 OS X beta testing

iMac Specs

Processor Information:
    Model:  iMac11,1
    Vendor:  GenuineIntel
    CPU Family:  0x6
    CPU Model:  0x1e
    CPU Stepping:  0x5
    CPU Type:  0x0
    Speed:  2660 Mhz
    4 logical processors
    4 physical processors
    HyperThreading:  Unsupported
    FCMOV:  Supported
    SSE2:  Supported
    SSE3:  Supported
    SSSE3:  Supported
    SSE4a:  Unsupported
    SSE41:  Supported
    SSE42:  Supported
    
Network Information:
    Network Speed:  
    
Operating System Version:
    MacOS 10.10.4 (64 bit)
    
Video Card:
    Driver:  ATI Radeon HD 4850

    Driver Version:  1.2
    Driver Date: 0  0
    OpenGL Version: 2.1
    Desktop Color Depth: 32 bits per pixel
    Monitor Refresh Rate: 0 Hz
    VendorID:  0x1002
    DeviceID:  0x944a
    Number of Monitors:  1
    Number of Logical Video Cards:  1
    Primary Display Resolution:  2560 x 1440
    Desktop Resolution: 2560 x 1440
    Primary Display Size: 23.46" x 13.19"  (26.89" diag)
                                            59.6cm x 33.5cm  (68.3cm diag)
    Primary VRAM: 512 MB
    
Memory:
    RAM:  12288 Mb
    
Miscellaneous:
    UI Language:  English
    Microphone:  Not set
    Media Type:  DVD
    Total Hard Disk Space Available:  2846185 Mb
    Largest Free Hard Disk Block:  248042 Mb