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Hi, apologies some of this is a repeat of a recent post in the main egpu thread, which also included a quick performance comparison between laptop and desktop: http://forum.techinferno.com/diy-e-gpu-projects/2109-diy-egpu-experiences-%5Bversion-2-0%5D-360.html#post105838 Main reason for posting is to let people in the UK know I’m selling my EXP GDC 6.0, including dell 220W PSU and acrylic enclosure. Also has the pci power cable, and another adapter cable. Will be in the UK (Yorkshire & London) in the next couple of weeks. PM me with an offer if interested in picking up in person, otherwise I will put it on ebay. I had a great experience with the egpu but my old laptop @ pci 1x1 was limiting things a bit, a new laptop was tempting but I didn’t really need the portability (mostly using it for gaming on the couch) so decided to put together a budget gaming/htpc in a small SG05 case using some of the bits. My acrylic enclosure is the one linked below, I bought from Taobao as in China at the moment. EXP GDC There is a note on the page saying image/video are for v5.8 but the version shipped would be for v6.0. Works well once I figured out you take the bottom part off the main adapter, and I also needed to file out one of the openings a little. I did manage to crack it on the back end panel though not really noticeable.

Hi everbody! Since there has been a lot of discussions regarding enclosures for the EXP GDC V6.0: Acrylic enclosure EXP GDC V6.0: Yoybuy Store (added in the initial post as well) For the metal enclosure: I can't say for certain that it will be compatible with the V6.0 yet, so far I know it's made for the V7.0. I will update you on this as soon as I get more info.

Hi, firstly just wanted to let people in the UK know I’m selling my EXP GDC 6.0, including dell 220W PSU and acrylic enclosure. Will be in the UK (Yorkshire & London) in the next couple of weeks. PM me with an offer if interested in picking up in person, otherwise I will put it on ebay.I had a great experience with the egpu but my old laptop @ pci 1x1 was limiting things a bit, a new laptop was tempting but I didn’t really need the portability (mostly using it for gaming on the couch) so decided to put together a budget gaming/htpc in a small SG05 case using some of the bits.Not sure if it's really useful but I did some comparison as below (sorry about the formatting) of my GTX550Ti 2Gb performance using my old core2duo laptop and new haswell dual core desktop. I think (?!) this shows the egpu was getting maybe 60% performance roughly as expected, and interestingly pci gen2 in the desktop seems to have very little benefit, I guess due to the low end graphics card. So I suppose a x1 2.0 laptop with more up to date processor would easily be able to get nearly everything out of the card as well. Cpu speed pci RE5 3dmark vantage gpu 3dmark vantage cpu c2d T9600 2.8 x1 1.0 67 6254 5527 Haswell 2.7 x16 1.0 109 11163 7772 Pentium 2.7 x16 2.0 107 11436 7682 G3258 4.4 x16 1.0 136 11181 11867 Dual core 4.4 x16 2.0 140 11349 11910

For those who don't like the restrictions Lenovo put on their system, here's a BIOS mod that will get you back at least some of the freedom you should have over your own hardware. Features: WLAN card whitelist removed, any (hardware-wise compatible) card should now work hidden BIOS menus unlocked VBIOS tweaked for more performance and better tuning possibilities Keep in mind that not necessarily all of the BIOS options available with this mod will be fully functional, so use the new available settings with care. If you're unsure about something don't change it and ask here, someone might be able to help. Available for v1.07 / v1.09 / v1.10 and v3.05. v2.04 and v2.07 added (only whitelist removal as for now) If you have a different BIOS (or more specific, a BIOS newer than 3.05) I will need a copy of it in order to make it work for your system. Instructions for flashing the modified BIOS v3.05: You need a USB stick prepared to run DOS, here is a guide you can follow in case you don't know how to do this: Guide by @StamatisX - thanks! >>> Before continuing make sure the AC adapter is connected to your laptop and your battery has at least 20% charge remaining. <<< (0) - NOTE: This step is Only necessary if your system isn't already using BIOS v3.05 Update to the official v3.05 BIOS provided by Lenovo . (1) - Create a backup of your own BIOS (now v3.05) by using Fptw64 tool. Extract the files and run the included .bat file from an admin command prompt. . (2) - Download Lenovo_Y510p-Y410p_[v3.05]_modified.zip and put the files of folder [1] to the root of your prepared USB DOS stick. Let the BiosFixer prepare your BIOS for flashing by drag and dropping your backup file on it. Put the created "v305mod.bin" file to the root of your USB DOS drive as well. . (3) - Now you need to downgrade the firmware back to v2.07 (Y510p-Y410p_v207_[stock].zip) in order to flash the mod. . (4) - Boot from your USB DOS drive, when you see the command prompt type BIOS and hit enter. Wait until the BIOS is flashed (you can safely ignore warnings about non-existing regions). . (5) - Once the BIOS flash completed with no errors, type EC and hit enter. Wait until the EC is flashed. Then reboot. . (6) - Go to the BIOS setup menu, load the default settings, apply and reboot. Done. In case you're using an ultra bay GPU follow the instructions in post #2 and flash the vbios.. NOTE: It's crucial that you flash both, BIOS and EC. Having different EC and BIOS versions can in certain situations lead to issues. IMPORTANT: If you want to go back to stock v3.05 you can do that easily by simply using the official update from Lenovo. That's it, nothing additional required in this case. Old instructions for users with v1.07 / v1.09 / v1.10 or v2.04 / v2.07 who for some reasons don't want to update to v3.05: Video walk-through of bios settings (thanks @allstone): My donation link in case you want to buy me a beer Download link for files referenced in this post:

Erik9519 This is for you. GTX 870m Mod.zip

Well, I found this splitter in a Dutch shop.. I should be able to attach this to the Cooler Master 6-pin -> 6-pin. Hopefully it arrives tomorrow (yeah, I just ordered it, don't want to wait any longer)

Thanks for all the work you do Prema! Sent from my HTC One_M8 using Tapatalk

I just recived My EXP GDC v6.0 from Banggood and I think it wasn't mistake because I didn't get 6pin to 6/8pin(male-male) cable too. Just ATX-cable. I've wrote to them email. I will post the answer soon.

From the back of the Thunder2 to the fan at the front - 18 cm From the back of the Thunder2 the front (pass the fan) - 20 cm

Alright I got you mate, yes it would have been better if there were images to dispel off doubts to EXP GDC V6 owners. And I doubt the acrylic version and that steel one by herocloud will barely fit my big 7950/R9 280 card. I was supposed to be going the same route with your plan, to build a mini itx gaming pc but my perspective changed when I was able to run BF4 at ulra settings even at large conquest map 64 players online gameplay.. Now I am planning to buy a monitor, mech keyboard and gaming mouse, and that enclosure too. Hell I would even upgrade my laptop CPU (yes I can) to an i7-3632QM, 16GB RAM, and an SSD for future proofing

As long as you don't OC/UV in BIOS. It is safe to use software in windows to OC/UV CPU and GPU such as Intel XTU(CPU&iGPU), Thottlestop(CPU), nvidia inspector(dGPU) etc.

hey guys....long time reader, first time poster. I was wondering if anyone could recommend a software to monitor CPU, GPU, etc' power consumption in real time. I have Origin PC's EON-15S laptop, which is essentially Clevo P150HM and I'm about to install GeForce GTX 680M card in it. Been reading up on how the stock 180 watt PSU isn't gonna cut if I want to overclock both, GPU and CPU (and I do), so I want to measure power consumption peaks in high end games, to decide on modified PSU. Would appreciate some software recommendations. I have been inspired by Tonrac's heroics and what he's been able to do with his P150HM and I have my eyes set on this adapter as the base for modification: Amazon.com: Dell PA-9E Family Power Adapter For Precision Mobile WorkStations M6400 M6500, E-port Dock PR02X, Alienware: M17x: Computers & Accessories Just need to confirm 240 watt is enough juice for elevated CPU multipliers using XTU on cross-flashed P170HM BIOS and something like 1.025V, 1050Mhz core, 2.5Ghz memory GPU configuration on svl7's extreme OC VBIOS from here: http://forum.techinferno.com/general-notebook-discussions/1847-nvidia-kepler-vbios-mods-overclocking-editions-modified-clocks-voltage-tweaks.html

I got the AKiTiO Thunder2 to work with the Intel Thunderblot NUC and HD 7870. A molex powered PCIe riser is required though. Do you think it is worth waiting for the Broadwell Macbook Pro next year or get the Haswell Macbook Pro now? Thanks for providing us with a wealth of information on the various eGPU setups!

More stuff exclusive for T|I users, voltage mods: All the vbios listed here are attached at the end of the post. ******************************** Nvidia 800m series: Nvidia GTX 880m (8GB version only): 'OC edition' -> unlocked overclocking limits, voltage adjustable, power target adjustable, optimized performance at higher clocks Can be used for all current 880m (Clevo, MSI and Dell). Nvidia GTX 870m: 'OC edition' -> see above Nvidia GTX 860m (GK104 variant): 'OC edition' -> see above. Refer to the file name to know which version is suited for your system. NOTE: Only for the Kepler version of the 860m. Silly Nvidia started giving different GPUs the same name. ******************************** Nvidia 700m series: Nvidia GTX 780m: 'OC edition' -> unlocked overclocking limits, voltage adjustable, power target adjustable, optimized performance at higher clocks Can be used for all current 780m (Clevo, MSI and Dell). Nvidia GTX 770m: 'OC edition' -> see above Nvidia GTX 765m: 'OC edition' -> see above. Refer to the file name to know which version is suited for your system. ********************************* Nvidia 600m series: MSI GTX 680m (4GB version): 'OC edition' revised -> higher limits for software overclocking, stock default clocks ----------------------- Dell GTX 680m (2GB version) vbios: 'OCedition' revised -> higher limits for software overclocking, stock default clocks same with increased 3d voltage ('OV') -> refer to the file name ----------------------- Clevo GTX 680m (4GB version) vbios: 'OCedition' revised -> higher limits for software overclocking, stock default clocks. For P1xxHM based systems I recommend only using version 80.04.29.00.01 !! Some users reported issue with other vbios versions (stock or modified, doesn't matter). EM users make sure you're on the latest BIOS / EC same with increased 3d voltage ('OV') -> refer to the file name (Same warning as above applies to P1xxHM users). ----------------------- K3000m: (Nvidia) K3000m - 80.04.3A.00.07 'OCedition' -> higher software overclocking limit Should work on all K3000m, unless you got a board ID mismatch. (HP) K3000m - 80.04.33.00.2E - 'OC edition' - > same as above, but probably the better choice if you use a HP machine ----------------------- K5000m: (Dell) K5000m - 80.04.33.00.35 - 'OCedition' -> higher software overclocking limit, stock 3d clocks 758MHz It's Dell but should work on all K5000m, unless you get a board ID mismatch. ----------------------- GTX 670mx: MSI 670mx (1.5GB) - 80.04.5B.00.A5_'OCedition'_rev00 -> higher software overclocking limits, tweaked performance at high clocks. Same board as the Clevo card. Clevo 670mx (3GB) - 80.04.58.00.03_'OC edition'_rev02 -> same as above, plus voltage is adjustable per software. ---------------------- MSI GTX 675mx: MSI 675mx (2GB) - 80.04.58.00.14_'OCedition'_rev00 -> higher software overclocking limits, tweaked performance at high clocks. MSI 675mx (4GB) - 80.04.58.00.0E_'OCedition'_rev00 -> same as above, vbios for 4GB card (!) ----------------------- Clevo GTX 675mx: Clevo 675mx (4GB) - 80.04.58.00.05_'OCedition'_rev00 -> higher software overclocking limits, tweaked performance at high clocks. ----------------------- ASUS G75VW BIOS: - 660m at 1000MHz core / 1400MHz memory - additional BIOS menus http://forum.techinferno.com/asus-gaming-notebook-forum/2538-%5Bg75vw%5D-modified-bios-vbios-higher-overclocking.html ------- Donation link in case you want to buy me a beer Thanks and cheers! *** FILE DOWNLOAD LOCATION: