Apple iMac "Core i7" 3.4 27" (Mid-2011)

Processors: 1 (4 Cores) Architecture: 64-Bit
Processor Speed: 3.4 GHz Processor Type: Core i7 (I7-2600)
Turbo Boost: 3.8 GHz Custom Speeds: N/A
Processor Upgrade: LGA 1155 (Socket H2) FPU: Integrated
System Bus Speed: 5 GT/s Cache Bus Speed: 3.4 GHz (Built-in)
ROM/Firmware Type: EFI EFI Architecture: 64-Bit
L1 Cache: 32k/32k L2/L3 Cache: 256k (x 4), 8 MB
RAM Type: PC3-10600 DDR3 Min. RAM Speed: 1333 MHz
Standard RAM: 4 GB Maximum RAM: 32 GB
Motherboard RAM: None RAM Slots: 4
Video Card: Radeon HD 6970M VRAM Type: GDDR5
Standard VRAM: 1 GB
Built-in Display: 27" 16:9 Widescreen Native Resolution: 2560x1440
2nd Display Support: Dual/Mirroring (x2) 2nd Max. Resolution: 2560x1600
Standard Storage: 1 TB HDD Std. Storage Speed: 7200 RPM
Storage Dimensions: 3.5" (26.10 mm)/2.5" (7 mm) Storage Interface: Serial ATA (6 Gb/s)
Standard Optical: 8X DL "SuperDrive"
Standard Modem: None Standard Ethernet: 10/100/1000Base-T
Standard AirPort: 802.11a/b/g/n (450 Mbit) Standard Bluetooth: 2.1+EDR
USB Ports: 4 (2.0) Firewire Ports: 1 (800)
Expansion Slots: SDXC SD Card
Case Type: All-in-One Form Factor: iMac (Late 2009)
Apple Model No: A1312 (EMC 2429) Model ID: iMac12,2
Dimensions: 51.6 x 65 x 20.3 cm, Avg. Weight: 13.8 kg