Is the 3 speed option on the DCF895 necessary vs the DCF886 which lacks this option?
775639
I have the 886 and it works great for me on the various jobs I have used it for around the house. It does have a variable speed so you can control the speed yourself. This works fine for me. I believe the 3 speed on the 895 model is better suited for commercial applications where you want to have the rpm set for a particular range. I will tell you this the brushless motor in both of these models is fantastic...the battery charge lasts a long time. Hope this helps you.
775640
Good question. Personally I don't think so because after a little bit of practice the dcf886 has such a responsive variable trigger I think you would probably just set the dcf895 on speed 3 all the time anyways if you purchased that model. They are the exact same driver with the exception of the chuck and the 3speed option. I love the dcf886 for even small screws in cabinets and frames because I just feather the trigger and it torques the screw beautifully.
775641
I personally do not think so. The battery life is great already and if you need to adjust speed the trigger is feathered
775642
The DCF886 does not have a 3 speed switch. It has a variable speed trigger which means the more you pull the trigger, the faster it runs. I don't know about the other. I do know that this impact gun is worth the money. I've been a framer/drywaller for 25 years and it's the best impact driver I've ever had. It does exactly what it says as far as battery usage. Also it's well worth the money to invest in the XR 4.0 batteries. I was very impressed with the performance of the gun and batteries when I received them and put them to work.
1097704
You only need to connect the two 8 pin's for regular over clocking. The extra 6 pin is for when you want to push it. The stock clock speed is like 1000 core and 1475 mem off the top of my head
225244
I don't think it is required. You will still get results with the two-speed.
2251677
I'm not sure because I don't use it for speed. I do know it works great for my basic purpose. Sorry I can't help you more.
669258
Yes it is wired for two speeds, I think. To further throttle the low speed I have used a Variac Transformer, model SC-3M for two years with no problems.
2282898
if it only has one speed, on/off, it is considered a fixed-speed. but it's not always high speed.
195327
I purchased this card just to test my new Kingston USB3 thumb drives on a Dell D830 Express (smaller 34mm PCMCIA card slot, and required an adapter to hold it in correctly). Loaded under Win7 and Win8. It functions, once you get the drivers loaded.. but certainly not at 5gb/s. I get just slightly better than USB2 file copies. For my setup using a USB2 thumb drive, I can get 27-30mb/s, and with a USB3 thumb drive I might get 35/40 mb/s. To get 5GB/s you would need (I believe)a USB3 Super Speed flash drive and an express card bus faster than the one in this Dell D830. The one in my Dell D830 I believe... is 16 bit and PCMCIA version 1.0. PCMCIA and express does come in 32 bit flavored slots and up to version 2.0. These might do USB3 super speed, but check the PCMCIA wiki. PCMCIA is dead pretty much after about 2009, i.e. no newer laptops are using it. Which is a shame... IMHO.. and YMMV Drivers for this card and other USB3 Express cards are well.. difficult to be certain of and can be OS dependent. If you know the chip vendor, i.e. like Renesas, then you will typically be better off loading any USB3 card. In my experience anyway. Again.. YMMV
929007
There are three speeds but you must manually turn the dial to switch between speeds.
1366878
Hi, Yes you can, as long as the rest of your components are compatible with 3x9 speeds. Good luck!
46037
I believe the photo is errant. What I received was a 7 speed. You definitely don't want to substitute an 8 speed on a 7 speed application. You'd have too much slack in the shifter cable (in position 8 on shifter) even if you adjusted the deraileur stops to avoid the chain falling off, and an annoying dead spot gathering up that slack when shifting back into the lower gears.
1248230
The 3-Speed option from the dropdown is for a Left shifter for the front derailleur. The 9-Speed option from the dropdown is for a Right shifter for the rear derailleur. The 3x9 option on the dropdown is for the set of both shifters (Left+Right). If you have any questions regarding what is included or which side you would be receiving, please contact the seller prior to making your purchase.
1157612
no problem from getgo all 3 speeds w/ the one I got a couple yrs ago. If u r mechanically inclined check all connections. My speed control switch on low has been finicky a yr ago - no problem since. The medium & high positions really move air. Other choice is return f/ swap. Sorry to hear of this bummer & frustration.
1695363
I'm surprised most people have not noticed this being USB 2.0. To achieve anything close to advertised AC speeds you need 3.0 at best.
1844102
It depends what you mean by speed control. A variac would work fine, but that may not be what you meant.
1247345
I don't think so. As far as I remember only two speed switch and direction switch.
1527643
The one I have, which matches this one pictured, is 3 speeds. 33, 45 and 78.
267773
Each of the four buttons has 3 options. Not sure if that makes any difference in the speed. Didn't last long enough to experiment with.