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that's understandable, wasn't aware of all the drama that has apparently happened. and i had assumed it was free as the prema mod site just had a donation button and the usual "help me help you" type of message and some older downloads so it went along with the usual appearance of the community dev type of website; my bad on that point. i suppose i can just get the system and then grab the battery and 3k screen at a later date and just install myself (also have the bonus of then having a spare lcd if something bad happens) i also agree with this and in an advantage to prema in this case is he then has a record of who has gotten access to the bios from payment or donation data. could also (considering the increased functionality the modded bios can enable) charge a pretty decent price for the downloads, to be honest i wouldn't blink an eye at $70 to $85 bucks per bios flavor, hell maybe even $100 in all consideration (but that's me, i know exactly how time consuming it is to both write and modify low-level driver code not even speaking of the bug squashing after each code revision and the different permutations of ways you have to try to get things to break during that) on a related note though in regards to the drama, i would say that (and this may be relevant or not, i've had no interaction with prema before) i would worry about prema getting burned out on dealing with stupid people doing stupid things; i've seen many a great developer burn out on trying to deal with said stupid people's actions. my uncle said it best in my opinion: "there's 3 constants in this world, that everyone has no option but to live with: death, taxes, and assholes; the first two you can do nothing about but the third only has as much power over you as you give them"

I have exact same setup as you do, but I rarely gets successful bootup. I get black screen no matter how many tries if I turn on the macbook with thunderbolt cable plugged in. I've been trying this for two weeks, so please, if you can help me with this..... What version of nvidia driver do you use? did you update your windows8.1? what version is your osX? and your setup worked on both external drive and internal ssd right?

@theitsage I guess you heard the “whoosh” sound The text “Metal: Supported” is misleading - at least in previous builds. The macOS 10.12 supports both v1 and v2 Metal feature sets. To confirm whether RX 470 is supported, follow these steps: 1) Install Xcode + command line tools: xcode-select --install 2) nano ~/Desktop/metaltest.swift 3) Copy-paste: import Metal var supportedDevices: [MTLDevice] = MTLCopyAllDevices() if (supportedDevices.count > 0) { for device in supportedDevices { var isSupported_v1 = device.supportsFeatureSet(MTLFeatureSet.osx_GPUFamily1_v1) var isSupported_v2 = device.supportsFeatureSet(MTLFeatureSet.osx_GPUFamily1_v2) print("\(device.name), supported (v1): \(isSupported_v1), supported (v2): \(isSupported_v2)") } } else { print("No supported devices found") } 4) ctrl+X -> Y 5) cd ~/Desktop 6) swiftc -sdk $(xcrun --show-sdk-path) -target x86_64-apple-macosx10.12 -o metaltest metaltest.swift 7) ./metaltest It’s worth to try IndigoBench when OpenCL works. Remember it’s only a half of the 32 compute units. HD 7970 keeps the lead in OpenCL due to optimized drivers.

@Prema clevo 980M v2 vbios.

@goalque, where did you find that picture? That shows 2x20Gbps 'physical' channels. The original TB1 was marketted as 20Gbs 'logical' channels, being the cumulative bandwidth across two channels. TB2 allow aggregation of those two channels to form a single TB2 20Gbps channel. However, TB2's x4 2.0 electrical link limited it to 16Gbps for PCIe traffic. If indeed TB3 doesn't allow port aggregation then we only have 20Gbps performance. That being x4 3.0 (32Gbps) limited to 20Gbps down the TB3 channel. That would then only be 25% more bandwidth than TB2. Hardly worth it if true. The easiest way to find out for sure what the real TB3 bandwith is, is for a TB3 eGPU equipped owner to run CUDA-Z and report their host-to-device results, comparing to the chart at https://www.techinferno.com/index.php?/forums/topic/10581-6th-gen-i-core-has-gen3-8gbps-southbridge-pcie-ports/ The other important point is whether active or passive copper TB3 cables are being used, offering 20Gbps and 40Gbps bandwidth respectively.

Hi guys, So after weeks of testing I can summarise: * OS X works perfectly and boots every time by using the method of power on, pause at boot menu (alt), turn on eGPU then continue * Windows on the internal SSD will not work, in any edition. * Windows 8.1 UEFI installed on an external HDD will boot with varying lengths of boot time - the DSDT override doesn't seem to be necessary. On the whole, to use in OS X to boost the internal GFX and add more monitors it's a great solution. In hindsight had I to do it over again I'd have swapped the £250 chassis purchase for a half decent AMD FX processor and motherboard. The truth is for what I'm using this for a gaming PC build would have made more sense - I did it because I could. Many thanks David

GTX 1080 368.25 (r368_20-5). Best driver since v350.12 (Modded)...delete the following folders as shown below (don't skip this step) >>flash @Prema's v2 980M & 970M (Please consider donating to Prema) >>> Keep these folders only <<< PEG MOD v368.25 900M (instructions above). GeForce 368.25 Win7/8.1 GeForce 368.25 Win10 Alienware nv_dispi.inf_v368.25_Win7_8.1_PEG_Dedicated.zip nv_dispi.inf_v368.25_Win10_PEG_Dedicated.zip Clevo Laptops nv_dispi.inf_v368.25_Win7_8.1_PEG_Dedicated_Clevo_Laptops.zip nv_dispi.inf_v368.25_Win10_PEG_Dedicated_Clevo_Laptops.zip Feedback appreciated! @mariussx, , @Infini, @N!IGHTHAWK!, @tony7755333, @Nikos4Life, @Solo wing, @82280zx, @thegh0sts

eGPU candidate system list Recommended eGPU adapters/enclosures Thunderbolt (max=16Gbps) US$189 AKiTiO Thunder2 PCIe Box NGFF.M2 PCIe (8Gbps): EXP GDC V6/7 Expresscard_or_mPCIe (max=4Gbps) BPlus PE4C V3.0 Recommended systems: 6th gen Skylake | 4th gen Haswell | 3rd gen Ivy Bridge | 2nd gen Sandy Bridge Units with a Thunderbolt or ExpressCard slot/port or with a user contributed mPCIe eGPU implementations are listed below. These are all Sandy Bridge or newer offering faster 5GT/s-per-lane PCIe 2.0 mPCIe/ExpressCard slots than previous 1st gen i-core and Core2Duo systems using only PCIe 1.x 2.5GT/s slots. The cost effective ExpressCard is a dying standard. This means future eGPU implementations will be using either the mPCIe (WLAN) or Thunderbolt port. mPCIe present additional issues: the slot may be a whitelisted slot requiring third party program or booting with wifi, then swapping it out to activate it. mPCIe also adds the hassle of cabling it via underside covers with no concurrent wifi unless get a USB stick wifi. Note too that a USB 3.0 DIY eGPU product isn't likely to happen due to USB-to-pcie driver issues. The highest performance eGPU solution is one using a Thunderbolt port. Though TB1's 10Gbps doubling of bandwidth questionable value over the the cost effective expresscard solutions. TB2's 16Gbps is however a worthy upgrade the only problem being the lack of notebooks with TB2 ports. Expresscard/mPCIe systems are capable of attaching very low cost eGPUs, eg: GTX650 for Pre-purchase FAQ -> 2. How can I check if my notebook is compatible with an eGPU?. Refer to Pre-purchase FAQ and Getting Started guides on the main page to identify what parts are required for an eGPU setup. Key TB3 : 40Gbps "Thunderbolt 3" (~x4 3.0) - 96%-99% of x16 2.0 desktop performance TB2 : 16Gbps "Thunderbolt 2" (x4 2.0) - 88%-94% of x16 2.0 desktop performance TB : 10Gbps "Thunderbolt 1" (~x2 2.0 + 12.5%) - 73%-86% of x16 2.0 desktop performance EC or mPCIe : 5Gbps (x1 2.0) expresscard or mini PCIe slot eGPU interface. Systems with an Intel iGPU and NVidia Fermi/Keplar/Maxwell sees the NVidia Optimus driver implement x1 pci-e compression, accelerating DX9 performance by 100-300%. This is referred to as x1.2Opt (Opt=Optimus) in the DIY eGPU documentation. .......... : recommended lightest or most powerful in that LCD size class purple : ULV notebook or ultrabook. Ultrabooks come with a non-removable lower-capacity li-po battery and mSATA SSD. $ : Add US$14-delivered slim USB DVD if require an optical disk drive. Skylake, 6th generation 14nm i-core (2015) Thunderbolt3 equipped eGPU candidate notebooks by @zacsaturday (google docs link) System ($=no internal ODD) eGPU impl? Weight/dimensions/dGPU 11.6" Macbook Air$ TB2 2.38lbs (1.08kgs). 0.64" thick. 13" Macbook Air$ TB2 2.96lbs (1.35kgs). 0.68" thick. 900P 16:10. 13" Macbook Pro Retina$ TB2 3.46lbs (1.57kgs). 0.71" thick. 1600P. Haswell, 4th generation 22nm i-core (2013) Haswell's ~30% battery life gains over Ivy Bridge are only within the ULV platform which, for the first time, integrates the chipset on the CPU die. The full-powered (37W/47W M/MQ/HQ CPUs) Series-8 platform sees very little performance or battery life gains over Ivy Bridge. Anybody requiring i7-quad performance may wish to look at the more extensive and affordable Ivy Bridge range instead. .nobrtable br { display: none } .tablesmallfonts td {font-size: xx-small System ($=no internal ODD) eGPU impl? Weight/dimensions/dGPU 11.6" Macbook Air$ TB & 2.38lbs (1.08kgs). 0.64" thick. 13" Macbook Air$ TB 2.96lbs (1.35kgs). 0.68" thick. 900P 16:10. 13" Toshiba R30 EC 3.40lbs (1.55kgs). 1.00" thick. 13" Macbook Pro Retina$ TB2 3.46lbs (1.57kgs). 0.71" thick. 1600P. 12" Fujitsu T734 tablet EC 3.96lbs (1.80kgs). 1.48" thick. i7-quad option.. 15" Dell M3800$ TB2 4.15lbs (1.88kgs). 0.71" thick. i7-quad, K1100M, 2160P-IPS/1080P. 15" MSI WS60 2OJ$ TB2 4.18lbs (1.90kgs). 0.78" thick. i7-quad, K2100M, 1620P-IPS/1080P. 14" Razer Blade$ mPCIe 4.19lbs (1.90kgs). 0.70" thick. i7-quad, GTX970M, 1800P/1080P. 15" Macbook Pro Retina$ TB2 4.46lbs (2.02kgs). 0.71" thick. i7-quad, GT750M, 1800P. Avoid GT750M model if want internal LCD mode per details &. 15" ASUS G501$ TB2 4.54lbs (2.06kgs). 0.81" thick. i7-quad, GTX960M 2160P. 14" Dell E6440 EC 4.68lbs (2.12kgs). 1.25" thick. i7-quad, HD8690M option, RAID-0 storage, 1080P/900P. 14" Lenovo L440 EC 4.98lbs (2.26kgs). 1.04" thick. i7-quad, NGFF M.2 slot, 900P. NOTE: TOLUD=3.5GB 14" Dell Latitude E5440 EC 5.06lbs (2.30kgs). 1.10" thick. 900P, GT720M options.. 15" Lenovo T540p EC 5.45lbs (2.48kgs). 1.06" thick. i7-quad, GT730M, NGFF M.2 slot, 1620/1080P. 15" Lenovo W540 TB + EC 5.57lbs (2.53kgs). 1.06" thick. i7-quad, NV Quadro, NGFF M.2 slot, 1620/1080P. 15 MSI GE60 mPCIe 5.60lbs (2.55kgs). 1.46" thick. i7-quad, GTX860M, 1080P 15" Dell E6540 EC 5.64lbs (2.56kgs). 1.31" thick. i7-quad, HD8790M, 1080P. 15" Dell M2800 EC 5.64lbs (2.56kgs). 1.31" thick. i7-quad, M4710, 1080P. 15" Lenovo W541 TB2 + EC 5.57lbs (2.53kgs). 1.06" thick. i7-quad, NV Quadro, NGFF M.2 slot, 1620/1080P. 15" Lenovo L540 EC 5.50lbs (2.50kgs). 1.22" thick. i7-quad, NGFF M.2 slot, 1080P. 15" Toshiba A50 EC 5.72lbs (2.60kgs). 1.37" thick. 37W Dual-core, GT730M, 1080P, non-US market? 15" Toshiba W50 EC 5.95lbs (2.70kgs). 1.37" thick. i7-quad, K2100M, 1080P. 15" HP ZBook 15 G2 TB2 + EC 6.20lbs (2.82kgs). 1.20" thick. i7-quad, K2100M/M5100, PCIe SSD slot, 1800P. Faulty EC slot!! 15" Dell Precision 4800 EC 6.34lbs (2.88kgs). 1.37" thick. i7-quad, M5100/K2100M, 1080P/1800P. 17" HP ZBook 17 G2 TB2 + EC 7.70lbs (3.50kgs). 1.33" thick. i7-quad, K5100M/M6100, PCIe SSD slot, 1080P. Faulty EC slot!! 17" Dell Precision 6800 EC 7.85lbs (3.57kgs). 1.59" thick. i7-quad, M6100/K5100M, 1080P. 17" ASUS G751JLW$ TB 8.40lbs (3.82kgs). 1.70" thick. i7-quad, GTX965M 1080P. 17" Clevo P375SM TB 8.82lbs (4.01kgs). 2.16" thick. i7-quad, GTX780M/HD8970M. 1080P. No iGPU. 17" Sager NP9390 TB 8.82lbs (4.01kgs). 2.16" thick. i7-quad, GTX780M-SLI/HD8970M-XF/GTX765M. 1080P. No iGPU. 17" ASUS G75VW/G750JW TB 9.90lbs (4.50kgs). 2.05" thick. i7-quad, GTX765M. 1080P. Don't have expresscard/TB: Lenovo X240s/X240/T440s/T440p, HP 820/840/850 G1 (replaces 2570P/8470P/8570P), Dell XPS 11, Gigabyte P35K Note: NGFF M.2 may be SATA or pci-e. Only pci-e versions are useful for eGPU purposes. REF: Understanding M.2 NGFF SSD Standardization (Or The Lack Of) | The SSD Review Ivy Bridge, 3rd generation 22nm i-core (2012) If require longest possible battery life then recommend a Haswell ULV system shown in purple. If wanting i7-quad performance then note that Ivy Bridge runs cooler than Haswell as discussed in http://forum.techinferno.com/throttlestop-realtemp-discussion/6958-haswell-step-backwards-ivy-bridge-i-have-some-shocking-tdp-results.html#post95181 . Ivy Bridge are currently the best bang-per-buck eGPU candidate systems. System ($=no internal ODD) eGPU impl? Weight/dimensions/dGPU 11.6" Macbook Air$ TB 2.38lbs (1.08kgs). 0.64" thick. 13" Sony_SVZ$ mPCIe 2.60lbs (1.18kgs). 0.66" thick. 1080P. i7-quad, RAID-0, Lightpeak port, HD7670M. 13" Acer S5$ TB 2.70lbs (1.20kgs). 0.6" thick. 13" Macbook Air$ TB 2.96lbs (1.35kgs). 0.68" thick. 900P 16:10. 13" Toshiba R930 EC 3.26lbs (1.48kgs). 1.00" thick. 12" Fujitsu P702$ EC 3.30lbs (1.50kgs). 1.26" thick. 1280x800 LCD. 12" Lenovo X230$ EC 3.40lbs (1.55kgs). 1.36" thick. IPS LCD option. mSATA. NOTE: eGPU probs with 16GB RAM. 12" Dell E6230$ EC 3.50lbs (1.59kgs). 0.97" thick. IPS LCD mod. 13" Macbook Pro retina$ TB 3.57lbs (1.62kgs) 0.75" thick 1600P. 13" Sony SB mPCIe 3.74lbs (1.70kgs). 0.95" thick. GT640M-LE/900P option. 11" Clevo W110ER mPCIe 3.80lbs (1.73kgs). 1.50" thick. i7-quad, GT650. 14" Lenovo T430s TB + EC 3.89lbs (1.77kgs). 1.02" thick. NVS5200M. 900P. Thunderbolt on i7 models. 13" Clevo W130EW EC 3.92lbs (1.78kgs). 1.26" thick. i7-quad option. 14" Lenovo S430 TB 4.08lbs (1.85kgs). 0.94" thick. GT620/900P option 12" HP 2570P EC 4.20lbs (1.90kgs). 1.29" thick. i7-quad cpu and RAID-0 storage upgradable. 13" Acer P633-M$ EC 4.20lbs (1.90kgs). 0.98" thick. i7-quad. 14" Toshiba R940 EC 4.20lbs (1.91kgs). 1.00" thick. HD7570M/900P opt. HD7570M opt is not switchable gfx. 13" Dell E6330 EC 4.29lbs (1.95kgs). 1.2" thick. 15" Macbook Pro Retina$ TB 4.46lbs (2.02kgs). 0.7" thick. i7-quad, GT650M, 1800P. PROB: iGPU not accessible in Win. 15" Acer V3 571G$ mPCIe 4.46lbs (2.02kgs). 1.0" thick. i7-quad, GT640M/GT730M, 1080P. 13" Macbook Pro TB 4.50bs (2.06kgs) 0.95" thick. 15" HP Spectre XT Touch$ TB 4.77lbs (2.17kgs). 0.70" thick. 1080P-IPS. 14" MISC PREMIUM BUSINESS EC HP 6470B/8470P(no dGPU), Lenovo T430, Dell E6430. i7-quad, NVS5200M(~GT550M), 900P. 14" Dell Vostro 3460 mPCIe 4.92lbs (2.23kgs). 1.19" thick. i7-quad upgradable. 15" Fujitsu AH532 EC 5.25lbs (2.40kgs). 1.43" thick. GT640M-LE, i7-quad . 15" HP Probook 4540s 'mPCIe 5.29lbs (2.40kgs). 1.34" thick. i7-quad. 15" Fujitsu A512 EC 5.50lbs (2.50kgs). 1.44" thick. i7-quad upgradable. 14" Asus G46VW TB 5.50lbs (2.50kgs). 0.86" thick. 900P, GTX660M, i7-quad option. option. 15.4" Macbook Pro TB 5.60lbs (2.56 kg). 0.95" thick. i7-quad, GT650M. 900P (16:10). PROB: iGPU not accessible in Win. 15" ENVY DV6T-7300 mPCIe 5.66lbs (2.57kgs). 1.16" thick. i7-quad 15" Acer P453 EC 5.72lbs (2.60kgs). 1.00" thick. i7-quad upgradable 15" Lenovo G500 mPCIe 5.76lbs (2.62kgs). 1.02" thick. i7-quad upgradable, HD8750M option 15" Dell Vostro 3560 EC 5.75lbs (2.61kgs). 1.28" thick. i7-quad, HD7670M. 1080P. 15" Lenovo Z580 mPCIe 5.94lbs (2.65kgs). 1.30" thick. i7-quad upgradable, GT640M option 15" MISC PREMIUM BUSINESS EC HP 6570B/8570P(no dGPU), Lenovo W530/T530, Dell E6530/M4700. i7-quad, M4000(~HD7750M), K2000M (~GT640M), 900P/1080P. 17" MSI GE70 mPCIe 5.96lbs (2.71kgs). 1.54" thick. i7-quad, GTX660M. 1080P. 17" Fujitsu NH532 EC 6.60lbs (3.00kgs). 1.79" thick. i7-quad, GT640M-LE, 900P/1080P. 15" Acer V3-571G mPCIe 7.05lbs (3.02kgs). 1.31" thick. i7-quad. 15" Clevo P150EM mPCIe 7.08lbs (3.22kgs). 2.01" thick. i7-quad, GTX670/HD7970, 1080P. 17" Acer V3-771G mPCIe 7.21lbs (3.27kgs). 1.54" thick. i7-quad, GT650M, 900P. 17" Dell M6700 EC 7.77lbs (3.50kgs). 1.46" thick. i7-quad, M6000 (~HD7850)/K3000M/K4000M/K5000M. 1080P. 15" ASUS G55VW TB 8.40lbs (3.80kgs). 2.00" thick. i7-quad, GTX660M. 1080P. no iGPU. NOTE: The HP Probook 4x40s and Lenovo Ex30 low cost business notebooks no longer have expresscard slots in the Ivy Bridge series. Sandy Bridge, 2nd generation 32nm i-core (2011) The hosting Series-6 chipset has, for the first time, pci-e 2.0 connectivity on the Southbridge that host the expresscard or mPCIe slot. There is no USB 3.0 integrated on the chipset so any machines that come with USB 3.0 typically attach a Renesas USB 3.0 controller on the Southbridge. i7-quad users note: Ivy Bridge improves on Sandy Bridge by using more efficient 22nm tech compared to 32nm used in Sandy Bridge. Typically i7-quad Sandy Bridge CPUs will see significant TDP throttling where it only reaches a x27 multiplier in 4-core mode and consumes 10-14W more power under load as discussed. Meaning it's maximum performance is considerably lower than an Ivy Bridge CPU at the same power limit!! For that reason I recommend the Ivy Bridge range for best performance. System ($=no internal ODD) eGPU impl? Weight/dimensions/dGPU 10" Panasonic J10$ EC 2.35lbs (1.07kgs). 1.38" thick. 11.6" Macbook Air$ TB 2.38lbs (1.08kgs). 0.64" thick. . 13" Sony_Z2$ mPCIe 2.60lbs (1.18kgs). 0.66" thick. 900P/1080P. Raid-0, Lightpeak port HD6650M. 13" Macbook Air$ TB 2.96lbs (1.35kgs). 0.68" thick. 900P 16:10. . 12" Fujitsu P771 EC 3.10lbs (1.41kgs). 1.18" thick. 1280x800 LCD. 13" Fujitsu SH76 EC 3.20lbs (1.45kgs). 0.91" thick. 12" Lenovo X220$ EC 3.20lbs (1.45kgs). 1.36" thick. IPS LCD option. mSATA. Req bios 1.23+. 13" Toshiba R830 EC 3.26lbs (1.48kgs). 1.00" thick. NOTE: SATA-II capping. 12" Fujitsu P701$ EC 3.30lbs (1.50kgs). 1.02" thick. 1280x800 LCD. 12" Asus B23E$ EC 3.40lbs (1.55kgs). 1.1" thick. Boston Power Sonata 48Whr 3cell. 12" Dell E6220$ EC 3.50lbs (1.59kgs). 0.97" thick. IPS LCD mod. 13" Sony SA mPCIe 3.71lbs (1.69kgs). 0.95" thick. HD6630M/900P option. 12" Samsung Series-4 EC 3.83lbs (1.74kgs). 1.3" thick. 13" Fujitsu S761 EC 3.85lbs (1.75kgs). 1.26" thick. GT520M option. 12" HP 2760P tablet$ EC 3.97lbs (1.80kgs). 1.27" thick. AFFS 1280x800 LCD option. 14" Lenovo T420s EC 4.03lbs (1.83kgs). 1.05" thick. NVS4200M/900P option. mSATA. Req bios 1.30+ 13" Fujitsu SH561 EC 4.18lbs (1.90kgs). 1.40" thick. GT520M 14" Fujitsu LH701 EC 4.18lbs (1.90kgs). 1.27" thick. GT520M 14" Toshiba R840 EC 4.20lbs (1.91kgs). 1.00" thick. HD6450M/900P opt. HD6450M opt is not switchable gfx.SATA-II capped. 12" HP 2560P EC 4.24lbs (1.92kgs). 1.29" thick. i7-quad capable. 13" Dell E6320 EC 4.29lbs (1.95kgs). 1.2" thick. 12" Fujitsu T731 tablet EC 4.40lbs (2.00kgs). 1.54" thick.. 13" Macbook Pro TB 4.50lbs (2.04kgs). 0.95" thick. 1280x800 LCD. . 14" HP DM4T mPCIe 4.50lbs (2.04kgs). 1.27" thick. HD7470M option. 900P. 13" HP 6360B EC 4.65lbs (2.11kgs). 1.33" thick. 13" HP 4330s EC 4.70lbs (2.13kgs). 1.10" thick. HD6490M option. i7-quad capable. 13" Fujitsu T901 tablet EC 4.73lbs (2.16kgs). 1.42" thick. NVS4200M option. i7-quad capable. 14" Lenovo Y470 mPCIe 4.85lbs (2.20kgs). 1.29" thick. GT550M. mSATA, i7-quad option. 900P LCD swapout. 62Whr 6-cell. 14" Lenovo Z470 mPCIe 4.85lbs (2.20kgs). 1.34" thick. GT540M. 14" Lenovo Y460p EC 4.85lbs (2.20kgs). 1.33" thick. HD6550M. mSATA. i7-quad option.. Not switchable gfx 14" HP 4430s EC 4.88lbs (2.22kgs). 1.12" thick. HD6490M option. 14" HP DV4-3000 mPCIe 4.88lbs (2.22kgs). 1.43" thick. HD6750M. 14" Dell E5420 EC 5.06lbs (2.30kgs). 1.28" thick. 900P option. 14" Lenovo L420 EC 5.06lbs (2.30kgs). 1.26" thick. 14" HP 6460B EC 5.09lbs (2.31kgs). 1.34" thick. HD6470M/900P option. No switchable gfx! 14" MISC PREMIUM BUSINESS EC Lenovo T420, Dell E6420, HP 8460P(no dGPU). i7-quad, NVS4200M(~GT520M), 900P. 14" Lenovo E420 EC 5.25lbs (2.39kgs). 1.43" thick. HD6630M option. mSATA. 15" MSI GE620DX mPCIe 5.28lbs (2.40kgs). 1.27" thick. i7-quad, 1920x1080, GT555M option. 15" Lenovo V570 mPCIe 5.29lbs (2.40kgs). 0.99" thick. i7-quad option. 14" Dell Vostro 3450 EC 5.35lbs (2.43kgs). 1.28" thick. HD6630M option. 14" Toshiba M645 EC 5.40lbs (2.45kgs). 1.39" thick. 14" Fujitsu S751 EC 5.40lbs (2.45kgs). 1.46" thick. 900P option. 14" Asus B43 EC 5.46lbs (2.48kgs) 1.38" thick. 15" Fujitsu E751 EC 5.50lbs (2.50kgs). 1.38" thick. 900P option. 15" Fujitsu AH531 EC 5.50lbs (2.50kgs). 1.43" thick. GT525M 15" HP 4530s EC 5.55lbs (2.51kgs). 1.12" thick. HD6490M option. 900P/1080P LCD user upgrade. 15" Acer 5750G / 5755G mPCIe & 5.60lbs (2.54 kg). 1.00" thick. i7-quad, GT540M. 15.4" Macbook Pro TB 5.60lbs (2.54 kg). 0.95" thick. HD6750M. 900P (16:10). PROB: iGPU not accessible in Win. 15" Acer 8573G EC 5.61lbs (2.55 kg). 1.22" thick. GT540M. 15" Samsung RF511 mPCIe 5.72lbs (2.60kgs). 1.0" thick. GT540M. i7-quad option.. 15" Lenovo Z570 mPCIe 5.72lbs (2.60kgs). 1.00" thick. GT540M. 15" Asus A53SV mPCIe 5.72lbs (2.60kgs). 1.37" thick. GT540M. i7-quad option.. 15" HP DV6T mPCIe 5.78lbs (2.63kgs). 1.39" thick. HD6770M. 1080P option. 47Whr 6-cell. 15" Lenovo Y570 mPCIe 5.94lbs (2.70kgs). 1.00" thick. GT555M. i7-quad option. 15" MISC PREMIUM BUSINESS EC HP 6560B/8560P(no dGPU), Lenovo W520/T520, Dell E6520/M4600. 900P/1080P. 15" Lenovo Y560p EC 5.94lbs (2.70kgs). 1.33" thick. HD6570M. mSATA. i7-quad option.. Not switchable gfx 15" Dell M4600 EC 6.15lbs (2.79kgs). 1.44" thick. M5950 (~HD6770M). 900P/1080P. 15" Dell XPS L502x mPCIe 6.33lbs (2.87kgs). 1.50" thick. GT540M. 1080P. 17" Dell Vostro 3750 EC 6.62lbs (3.00kgs). 1.46" thick. GT525M. 900P. 17" Dell M6600 EC 7.77lbs (3.50kgs). 1.46" thick. 1080P. M8900 (~HD6970M)/2000M/3000M/4000M/5010M. 17" Dell XPS L702x mPCIe 7.92lbs (3.60kgs). 1.50" thick. GT555M. 1080P. 17" Fujitsu NH751 EC 8.16lbs (3.71kgs). 1.79" thick. 1080P. GT525M.

F.45 has the same buggy/broken WWLAN whitelist functionality as F.44. Something I tested just before offloading my 2570P. You can flash to F.45 and not break you BCM4352 functionality.