The iMac “Core i7” 3.4 27-Inch Aluminum (Late 2012) features a 22 nm Quad Core 3.4 GHz Intel “Core i7” I7-3770 (Ivy Bridge) processor with four independent processor cores on a single chip, an 8 MB shared level 3 cache, 8 GB of 1600 MHz DDR3L SDRAM (PC3-12800) installed in pairs (two 4 GB modules), a 1 TB (7200 RPM) hard drive, and a NVIDIA GeForce GTX 675MX graphics processor with 1 GB of dedicated GDDR5 memory.
It also has a built-in “FaceTime HD” webcam and stereo speakers, but lacks an optical drive. This model has a 27″ 2560×1440 LED-backlit 16:9 widescreen IPS display with the “cover glass fully laminated to the LCD and anti-reflective coating.” The rear of the case is aluminum and is thicker in the middle and tapers to a razor thin 5 mm at the edges.
TECH SPECS
Processor Speed: | 3.4 GHz | Processor Type: | Core i7 (I7-3770) |
Turbo Boost: | 3.9 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 (x4), 8 MB |
RAM Type: | PC3-12800 DDR3L | Min. RAM Speed: | 1600 MHz |
Standard RAM: | 8 GB | Maximum RAM: | 32 GB |
Motherboard RAM: | None | RAM Slots: | 4 |
Video Card: | GeForce GTX 675MX | VRAM Type: | GDDR5 |
Standard VRAM: | 1 GB | Maximum VRAM: | 1 GB* |
Built-in Display: | 27″ 16:9 Widescreen | Native Resolution: | 2560×1440 |
2nd Display Support: | Dual/Mirroring* | 2nd Max. Resolution: | 2560×1600 (x2) |
Standard Storage: | 1 TB HDD | Std. Storage Speed: | 7200 RPM |
Storage Dimensions: | 3.5″ (26.10 mm)/Proprietary* | Storage Interface: | Serial ATA (6 Gb/s)/PCIe* |
Standard Optical: | None* | Standard Disk: | None |
Standard Modem: | None | Standard Ethernet: | 10/100/1000Base-T |
Standard AirPort: | 802.11a/b/g/n (450 Mbit) | Standard Bluetooth: | 4 |
USB Ports: | 4 (3.0) | Firewire Ports: | None |
Expansion Slots: | SDXC SD Card | Expansion Bays: | None |
Incl. Keyboard: | Apple Wireless Keyboard | Incl. Input: | Magic Mouse/Trackpad |
Case Type: | All-in-One | Form Factor: | 27″ iMac Late 2012 |
Apple Order No: | BTO/CTO | Apple Subfamily: | Late 2012 |
Apple Model No: | A1419 (EMC 2546) | Model ID: | iMac13,2 |
Battery Type: | N/A | Battery Life: | N/A |
Pre-Installed MacOS: | X 10.8.2 (12C2037) | Maximum MacOS: | X 10.15.x* |
Minimum Windows: | 7 (64-Bit)* | Maximum Windows: | 10 (64-Bit)* |
MacOS 9 Support: | None | Windows Support: | Boot/Virtualization |
Dimensions: | 20.3 x 25.6 x 8 | Avg. Weight: | 21 lbs. (9.54 kg) |