I recently sold a PC to a client with great specifications; I am talking 16GB DDR4 3200MHz RAM, 1TB SSD , AMD Ryzen 7 5800H processor and NVIDIA Geforce RTX 3070 8GB. Naturally, the first thing expected to be done by the PC is Gaming; sadly, it underperforms with CPU TDP limited at 15W on power and Refresh rates not going past 100Hz( it supports 144Hz).
This happens even at max settings on the NVIDIA control panel. What might be the issue? Anyone else undergoing through the same problem?
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I wanna buy a new cell phone but I must know which CPUs support a USB DAC. I know for sure that sgs3 supports this but I'm looking for something with 5.5" screen. Snapdragon 800 phones are too expensive, 400 are to weak and there is no snap 600 5.5" cells so I have no choice than MediaTek so do the MTK cells support a USB DAC??
I've been reading to try and solve this issue for long enough that I've managed to send myself into a spin. I know there are a few threads dotted around and I've had various bits of information, but I still haven't bought a lead because I don't have a conclusive answer.
I'm trying to use a Western Digital My Passport Ultra 1tb HDD with my bone-stock Galaxy Note 10.1 2014.
What I've learned so far...
The Hard Drive needs to be formatted to FAT32 as Android doesn't handle NTFS natively. I know there are apps that can help, but as I'll be using this HDD pretty much only with the tablet, can I not just have the Tablet format the HDD, as I do normal SD Cards? Or would it be stupid to expect the tablet to format 1tb? I can't see any issue with it being FAT32, so that's a possibility too.
The HDD needs external power. I gather the lead will need the facility for adding power as the tablet either cannot power the HDD or the HDD will roast the tablet battery in no time at all. It's hard to understand which leads provide power to the 'Host' (i.e. the Tablet) and which provide power to the Peripheral (i.e. the HDD). Some look obvious in the direction the cables run, but is it that simple? Ideally, I'd like to buy a decent quality lead, all the rubbish on eBay looks very substandard.
Has anyone actually done this successfully? If so, how did you do it?
Edit - I've just read the memo about no questions in 'General'. Sorry, I'd move it if I could.
I'm currently using a 1TB WD MyPassport Ultra with my Note 2014.
Format it as exFAT, not FAT32.
http://ntfs.com/exfat-comparison.htm
I believe you need to do the initial format (to change the file system from NTFS) from a computer. You can format the drive (to erase data) from the tablet.
My tablet provides enough power to the HDD for it to operate with no issues.
Idle battery draw without HDD connected was approximately 600 mA
Idle battery draw with HDD connected was approximately 900 mA
I've never attempted to use a powered lead with the HDD, and I've never noticed a substantial decrease in battery life when using the HDD, but a small powered USB hub should do in a pinch.
I got this;
http://www.amazon.com/gp/product/B005QX7KYU?psc=1&redirect=true&ref_=oh_aui_detailpage_o01_s00
My WD600U017 works on my Note 2014's and S4's.
The format on the WD is as it came out of the box. If you are talking about one of the large drives that uses a brick for power no cable will provide power to run that. You will always need to use the brick.
This is the one that the cable work with for me.
http://www.amazon.com/WD600U017-Wes...UTF8&qid=1433898755&sr=1-1&keywords=WD600u017
The cables are cheap enough you can give it a try.
I also have a Passport Ultra Metal edition and it works without any external power :
Passport Ultra Metal
Battery life does take a hit, however its not as bad as I thought it would be. Its probably reduces my uptime to about 75% of normal.
you can find a powered otg cable. this will keep your tablet from draining so quickly, but, obviously, requires a power source.
i've been using a wifi hd for the last seven months and love it. i got the seagate wireless plus 2TB. the real use time (straight data transfer time) is about 4-5hrs for me. but since you can pre-buffer videos it can last up to 10hrs (i've never seen it happen, lol). it does dlna, smb, and if you get the hacked firmware for $35 you can do quite a bit more.
Hi everyone,
I'd like to equip myself with AC to USB adapters to fit my A520F, but I can't see anywhere what is the norm under which the fast-charging works for that device.
I saw that USB-PD certified devices could fast-charge the A520F, and I saw that the samsung supplied adapter can deliver 9 V @ 1.7 Amps max.
Those are all hints that the A520F should be pretty much charging quickly and nicely on any USB-PD source rated above 15 or 20W, but I also heard about "Adaptative fast-charging", "IQ technology" and so-on that smells like marketing and branding.
My question is: does anyone has any more solid information on the quick-charging standards supported by the A520F ?
As far as I know, the Adaptive fast charging, IQ Techonology and others are just marketing terms. What I've read online is that even if the A5 supports up to 15W of power delivery, it usually draws less power than that.
This is an extract of an article I read about it:
When 49% charged and turned on, the Samsung Galaxy A5 starts drawing power to around 6.2 watts (8.8 volts @ 0.7 amps). When the phone is off or in sleep mode, it pulls higher current to eventually charge at about 12.3 watts (8.8 volts @ 1.4 amps).
The Samsung Galaxy A5 was also seen getting around the same power levels from other chargers like the Google 18W USB-C Power Adapter and Anker PowerCore+ 26800mAh PD while the phone is both active and inactive.
So I guess buying a 20W+ fast charger won't do much difference. Same thing happens with the Galaxy S8/S8+.
Source
very interesting read, thanks a lot
OK so I didn't receive the OEM cable / charger when I purchased the phone.
Besides that however it would be nice to get the "proper" cables to maximize the
6A (30W) charging
and
USB 3.1 Gen 2 throughput (10 gbps)
The other threads are expired and seem to either match one or the other.
Although quite pricey this cable apparently performs a 5A + (100w) + USB 3.2 (3.1 Gen2) speeds!
https://www.lindy.co.uk/cables-adap...b-3-1-type-c-to-a-cable-5a-anthra-line-p11704
In fact if you search this companies database they have a few options I haven't seen with a different brands.
Of course this TITACUTE (seriously that's a name haha).... does 6A @ 5V for max WARP charging. (apparently)
https://www.amazon.com/TITACUTE-One...b+c+6a+cable&qid=1566255921&s=wireless&sr=1-3
1) Does anyone know if the Titacute charger can perform at full speed with the aftermarket charger they sell with the same ratings.
2) Is there any cable that can actually do the 6A + 10\gbps speeds. For the ultimate cable for our devices.
ohh I am only looking for A-C not C-C (problem is that is outside of certified ratings such that it isn't really available yet.
3) With the advent of 3.2 20 gbps last year and the present computer lineup is debuting these features. Are there any 3.2 Gen 2 + cables anywhere yet. (the 20 gbps rated ones. btw)
Thanks will be given to all that help this research endeavor.
Ohh and thank me if this is helpful. My rating sucks. Thanks
futiless said:
OK so I didn't receive the OEM cable / charger when I purchased the phone.
Besides that however it would be nice to get the "proper" cables to maximize the
6A (30W) charging
and
USB 3.1 Gen 2 throughput (10 gbps)
The other threads are expired and seem to either match one or the other.
Although quite pricey this cable apparently performs a 5A + (100w) + USB 3.2 (3.1 Gen2) speeds!
https://www.lindy.co.uk/cables-adap...b-3-1-type-c-to-a-cable-5a-anthra-line-p11704
In fact if you search this companies database they have a few options I haven't seen with a different brands.
Of course this TITACUTE (seriously that's a name haha).... does 6A @ 5V for max WARP charging. (apparently)
https://www.amazon.com/TITACUTE-One...b+c+6a+cable&qid=1566255921&s=wireless&sr=1-3
1) Does anyone know if the Titacute charger can perform at full speed with the aftermarket charger they sell with the same ratings.
2) Is there any cable that can actually do the 6A + 10\gbps speeds. For the ultimate cable for our devices.
ohh I am only looking for A-C not C-C (problem is that is outside of certified ratings such that it isn't really available yet.
3) With the advent of 3.2 20 gbps last year and the present computer lineup is debuting these features. Are there any 3.2 Gen 2 + cables anywhere yet. (the 20 gbps rated ones. btw)
Thanks will be given to all that help this research endeavor.
Ohh and thank me if this is helpful. My rating sucks. Thanks
Click to expand...
Click to collapse
I have a Rexin charger that I got from amazon for ~$22 that Warp charges.
looking for a cable support warp charge is not hard
but a cable support both warp charge and 10 Gbps is hard
i just ordered this https://www.cablematters.com/pc-890...-c-to-usb-a-gen-2-10-gbps-cable-33-ft-1m.aspx to test the 10 Gbps, but this cable only support 15W
and the Lindy brand you posted i didnt see it in the USB IF certificate page
Lord AJ said:
This cable from Titacute worked great for me. It's 6-ft long, and data-transfer and warp charging works perfectly!
However, I used it with the original charger after I lost my cable. Cannot really say how well it will work with an aftermarket charger without knowing the specifications of the charger itself. That being said, if the charger you buy has the same specs as the one by OnePlus, then the cable should serve you well.
Hope this helps.
Click to expand...
Click to collapse
Can you confirm 10 Gbps or 3.1 gen 2 or 3.2 gen 1 support. Or 100 MB/s approximately..
I imagine you got full 30 watt charging at only 5gps 50 mb/s can you prove this wrong. Thanks.
5Gbps (USB 3.1 gen 1) transfers at about 450 MB/s not 50 MB/s.
thedamnone said:
5Gbps (USB 3.1 gen 1) transfers at about 450 MB/s not 50 MB/s.
Click to expand...
Click to collapse
Your totally right I should have added 0's there so 500 and 100 MB/s
https://www.cablematters.com/pc-890...-c-to-usb-a-gen-2-10-gbps-cable-33-ft-1m.aspx
because the copy speed didnt show so i dont know the speed
i copy same file from my phone to my Surface Pro 5, file size 2GB, from phone -> SP took 25s, from SP -> phone took 15s, so basically 90MB/s ~ 130 MB/s
but when i use this cable with my SSD with my SP, the speed reach ~300MB/s
so.... i dont know, apparently 7P only support 5Gb/s, on theory lol
maybe i need to test with another computer
AMD not only has great processors for desktops but it also has some of the best mobile processors or as they call APUs (Accelerated Processing Unit). Similar to Intel, AMD also offers high-end processors for gaming and workstations which have the ‘H’ suffix, while the low-power processors for thin and ultralight laptops have the ‘U’ suffix.
Naturally, if you are looking for the best battery life, the ‘U’ processor lineup is what you should be looking for. Considering AMD’s not-so-great history with laptop processors, I suggest that you either go for the new Ryen 5000 mobile processor or the Ryzen 4000.
Here are all the low-powered mobile processors under the AMD Ryzen 5000 series:
AMD Ryzen 7 5800U 8-core/16-threads 15W
AMD Ryzen 7 5700U 8-core/16-threads 15W
AMD Ryzen 5 5600U 6-core/12-threads 15W
AMD Ryzen 5 5500U 6-core/12-threads 15W
AMD Ryzen 3 5400U 4-core/8-threads 15W
AMD Ryzen 3 5300U 4-core/8-threads 15W
Compared to Intel’s offerings, AMD offers up to 8-cores, 16-threads mobile processors that sip on just 15W of power. This is possible thanks to the company’s Zen 3 architecture that is based on the 7nm node. Notebooks with AMD Ryzen 5000 series are fairly new and are limited in number. You go also go for the Ryzen 4000 series as they also perform surprisingly well despite their low TDP rating.
AMD Ryzen 7 4800U 8-core/16-threads 15W
AMD Ryzen 7 4700U 8-core/8-threads 15W
AMD Ryzen 5 4600U 6-core/12-threads 15W
AMD Ryzen 5 4500U 6-core/6-threads 15W
AMD Ryzen 3 4300U 4-core/4-threads 15W
Notably, the AMD Ryzen 7 4700U was quite a hit and is still regarded as one of the best options if you are planning to buy a multi-core, low-power processor on a laptop.
Ryzen 4000 series are much better upgrade than the previous 3000 series
Nice to have a list of laptops that use the latest amd u processors.