iMac11,1

iMac (27-inch, Late 2009)iMac2009EFI 64-bitno security chip

Is this your Mac? Identify your configuration →

iMac11,1 Late 2009 0 of 1 configuration tested Cards Matrix

iMac (27-inch, Late 2009)

announced 2009-10-20 · discontinued 2010-07-27 · A1312 · EMC 2374

Late 2009 Quad-core Core i5 2.66 GHz or Core i7 2.8 GHz · Radeon HD 4850 Untested0/26 tested

Boot0/3 passed

Stock installer boots via 64-bit EFIUntested
Internal storage detected and installation completesUntested
Installed system starts, restarts and shuts down cleanlyUntested

Graphics0/2 passed

Discrete GPU accelerationUntested
External display outputUntested back-8

Display0/2 passed

Internal display at native resolutionUntested
Display brightness controlUntested

Input0/1 passed

IR receiver (Apple Remote)Untested

Power0/1 passed

Sleep and wakeUntested

Audio0/7 passed

Built-in speakersUntested
Built-in microphoneUntested
Headphone / analog audio outputUntested back-1
Line-in / analog audio inputUntested back-2
Optical digital audio outputUntested back-1
Optical digital audio inputUntested back-2
Audio over HDMI / DisplayPortUntested

Camera0/1 passed

Built-in webcamUntested

Networking0/3 passed

Wi-FiUntested
BluetoothUntested
EthernetUntested back-9

Ports0/3 passed

USB-A portsUntested back-3back-4back-5back-6
FireWireUntested back-7
SD card readerUntested right-1
Port methodology

Storage0/1 passed

Internal optical drive reads discsUntested

Thermal0/2 passed

Temperature sensors report under loadUntested
Fans respond to loadUntested

Hardware Configuration Detailsimac11-1-27-late-2009-a

CPU: Core i5-750 2.66 GHz · 4-core; Core i7-860 2.8 GHz · 4-core (Lynnfield)
Memory: 4 GB DDR3-1066 SO-DIMM · max 16 GB
Storage: 1 TB HDD · SATA · BTO 2 TB HDD
Display: 27" 2560×1440 · LED IPS
Graphics: ATI Radeon HD 4850 · OpenGL ES 3.0
pci:1002:944a
Wi-Fi: Atheros AR928X 802.11a/b/g/n
pci:168c:002a
Bluetooth: Apple Bluetooth 2.1+EDR (USB 05ac:8215)
usb:05ac:8215
Audio codec: Cirrus Logic CS4206
Camera: Apple iSight (USB 05ac:8502)
usb:05ac:8502
Ethernet: Broadcom NetXtreme BCM5764M Gigabit Ethernet
pci:14e4:1684
Storage controller: Intel 5 Series SATA controller
pci:8086:3b22
SD card reader: Apple internal SD card reader (USB 05ac:8403)
usb:05ac:8403
FireWire controller: Texas Instruments XIO2213 FireWire 800 controller
pci:104c:823f
IR receiver: Apple IR receiver (USB 05ac:8242)
usb:05ac:8242
Ports: Line in (analog) · Optical digital audio in · Headphone / line out (analog) · Optical digital audio out · Gigabit Ethernet · FireWire 800 · Mini DisplayPort · SD card slot · 4× USB 2.0 (Type-A)
Port layout: Download drawing (SVG)

Port methodology

Right side:1right-1 SD card slot (on the right edge of the display, below the SuperDrive slot)
Back:1back-1 Headphone / line out (analog) + Optical digital audio out2back-2 Line in (analog) + Optical digital audio in3back-3 USB 2.0 (Type-A)4back-4 USB 2.0 (Type-A)5back-5 USB 2.0 (Type-A)6back-6 USB 2.0 (Type-A)7back-7 FireWire 8008back-8 Mini DisplayPort9back-9 Gigabit Ethernet
Numbered left to right as you face each side (top to bottom on a Mac Pro). Source: Apple manual
Features: Built-in display · Built-in speaker(s) · Built-in microphone · Cooling fan · IR receiver (Apple Remote) · Internal optical drive · Audio over Mini DisplayPort / Thunderbolt
Order no.: MB953LL/A · MC507LL/A

Research notes (unverified)

27-inch Late 2009 with quad-core Core i5/i7 (Lynnfield). Apple's identification page omits this identifier.

Sources (5) and identifiers

Board IDs: Mac-F2268DAE