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Dell Latitude E6320 with i5-2520M, HD3000 and 1366x768 LCD - Mavericks


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E6320.jpg E6320_sides.jpg


  • BIOS A19 with HDD set in AHCI mode.
  • Intel QM67 Express chipset
  • Intel Sandy Bridge i5-2520M 2.50GHz dual-core CPU (Turbo boost to 3.2GHz)
  • Integrated Intel HD3000 graphics with 13.3" 1366x768 WLED LCD
  • 4Go DDR3-1333 RAM
  • Intel 82579LM Gigabit Ethernet (PCI ven id 0x8086, dev id 0x1502)
  • IDT 92HD90 High Def audio (PCI ven id 0x8086, dev id 0x1c20)
  • O2 Micro SD card reader (PCI ven id 0x1217, dev id 0x8221)
  • DW375 Bluetooth module (PCI ven id 0x431c, dev id 0x8187)
  • Integrated Sonix HD Webcam (PCI ven id 0x0c45, dev id 0x6433)
  • CD/DVD drive
  • 1 x headset jack
  • 1 x USB 2.0 ports
  • 1 x eSATA port
  • 1 x VGA output
  • 1 x mini HDMI output
  • 1 x 34mm ExpressCard slot



Target OS X release:

  • Mavericks 10.9.2 (at time of writing)

Installation fully successful with myHack v3.3.1 and attached E6320 bootpack (derived from E6220 bootpack off OSXL compatibility chart) on a regular SATA HDD partitioned GUID and formatted Mac OS X (journaled).







  • full QE/CI with HD3000 graphics OOB
  • VGA output (with patched AppleIntelSNBGraphicsFB kext)
  • audio (with VoodooHDA & HDADisabler kexts)
  • built-in Gigabit Ethernet (with AppleIntelE1000 kext)
  • bluetooth OOB
  • native SpeedStep (with patched AppleIntelCPUPowerManagement kext, generated SSDT table, tuned FakeSMC (SMC keys 1.69f4/SMC compatible smc-huronriver) and MBP8,1 SMBios profile)
  • Turbo boost to x32 3.2GHz
  • display & system sleep/wake (sleeps Ok through active corner or energy savings setup) - set hibernate mode to 0 (sleep to RAM)
  • wireless with compatible card (had an unsupported 1/2-size DW1501 so temporarily installed a full-size DW1395 in empty WWAN slot)
  • battery management & monitoring (with VoodooBattery or AppleSmartBattery kexts)
  • CD/DVD drive OOB
  • SD card reader (with patched VoodooSDHC kext -> :excl:  appears to break sleep when closing the lid, but Fn-F1 still fully functional as is Apple menu Sleep option. No issue with wake at all.)


Not working:

  • integrated HD Webcam


Not tested:

  • HDMI video output (had no mini-HDMI cable)
  • Express card


Once system is installed, you may update Chameleon to latest release via Chameleon Wizard (v2.2 r2378 at time of writing).


Everything in the pack below:



:!:   :!:   :!: Other E6320 laptops fitted with same graphics hardware config (GPU + Screen) but different CPU will require a different and suitable SSDT table than provided in the above pack (can be looked up on the web or created with SSDT generator tool -> See RampageDev's blog for detailed guide).  In such cases and in order to avoid CPU power management-related kernel panics (KP), NullCPUPowerManagement kext is probably required until the CPU-specific SSDT is generated. The kext just needs to be added to /Extra/Extensions followed by myHack->myFix (quick).

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I've come to realise that some E6320 models are apparently fitted with a different webcam from Sunplus Innovation Technology: PCI ven id 0x1bcf, dev id 0x2980. That model works OOB.


The Sonix webcam 0x6433 is just not supported.

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