QUOTE(horns @ Sep 23 2016, 07:15 PM)
Well, itx board. Cant do anythingThe SSD Thread V5, Solid State Drive
The SSD Thread V5, Solid State Drive
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Sep 23 2016, 10:04 PM
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#21
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Sep 23 2016, 10:30 PM
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#22
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Sep 24 2016, 02:58 AM
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#23
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QUOTE(svfn @ Sep 24 2016, 12:45 AM) Haswell ITX only Z board has maybe. for Skylake, these Asus one support m.2 pcie x4: they do IINM, they should have enough lanes availabl. assuming the chipset knows how to divide the 16 available ones on the processorH170I-PLUS D3 LGA 1151 ITX - RM 522, this one only support DDR3 1866(O.C.)/1600/1333 MHz o.0 B150I PRO GAMING/AURA LGA 1151 ITX- RM 556 (DDR4) MITX much expensive =/ but having the m.2 slot really nice if in a small case where only can use 2.5" disks. does H97 actually have enough PCIE lanes for x4 NVME? i think it will only run at x2 speed (up to 10 Gbit/s). with Skylake then can x4 speed. |
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Sep 24 2016, 01:18 PM
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#24
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QUOTE(horns @ Sep 24 2016, 10:51 AM) that's nice! at least you have an option to keep using mitx. Has a drawback thou, it replaces the wireless module when i purchase mobos i look kind of further (maybe too far ahead), because i wanna use them for storage only when they get old and replaced. (after changing cmos battery, they should be good to go hehe) So its either no U.2 with wireless and BT or U.2 without wireless |
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Oct 8 2016, 03:22 AM
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#25
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anyone have any reliable sos on why people said NANDs manufactured with lower lithography = lower endurance?
is it really significant as well for casual workloads? |
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Oct 8 2016, 01:59 PM
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#26
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QUOTE(flexus90 @ Oct 8 2016, 10:59 AM) ThanksSo it is indeed a cause for concern, but not for casual user workloads. We are paying lesser but the quality has really reduce alot as well |
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Oct 12 2016, 02:07 AM
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#27
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QUOTE(lucidlts @ Oct 11 2016, 11:01 PM) while it is much to be expected after WD acquired SanDisk, didn't expect them to be this fast: looks like a rebrand to me http://www.tech-critter.com/2016/10/wester...d-blue-and.html |
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Oct 16 2016, 04:16 PM
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#28
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QUOTE(eligible @ Oct 16 2016, 03:28 PM) Hi I'm new here. As I read the guide. 1. not necessary, but recommendedI've a question, 1. Do I need to reformat my pc for adding this SSD into my current pc? 2. My window installation CD went missing. Meaning to say I've to get a new window installation? 2. just head down google and search for windows iso, should be available on MS site. then burn in DVD or set on pendrive as temp installer |
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Oct 21 2016, 01:57 AM
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#29
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i found a rather nice deal on 500GB SSD in Garage Sales, my wallet and body is willing but the mind is not lol
im still waiting, hoping for 1TB to be around RM800-900 before making the jump |
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Oct 21 2016, 03:08 PM
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#30
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QUOTE(horns @ Oct 21 2016, 10:25 AM) or, just grab one when you really need it. nah endurance wise, im okay as i dont do real work on SSDs, so it will last forever compared to datacenter SSDsssd development is still at a very young age. new ssd technologies appear every year. we all get better ssd technologies along the way (in general, as long as they are implemented). so just be cool as usual, and strikes when necessary. on a side note, you might ask, how good are these new technologies? only time will tell. when i read the google's 6-year study on ssd use at their data center previously (enterprise ssds; for non-human 24/7 heavy operations), it said a lot of things relatively, like nand's age affects endurance rather than usage; lithography affects nand's reliability; ssd is more reliable than hdd; expensive slc is not better / more reliable than mlc; etc. but, some also said the study means nothing, because it's based on 6-year-old drives (because if you looked at ssd technology advancements in the past years, things have changed a lot) ssd will not last forever, but it will outlast generations of your computer builds. while it still lasts, just use it. don't worry about endurance, because we human cannot do anything sane like what's done by servers at data center. for consumer ssd, pick a good brand with relatively good records. you will have least issues. but im more on looking for price to GB atm, the sweet spot for me ill say most SSD already at pinnacle of SATA3 technology as well, theyre more or less fast enough for average user as compared to a HDD already. not unless im interested in M.2 or PCIe based SSD which is way more expensive my issue on grabbing a bigger capacity SSD is quite a "first world problem" though >loads folder full of hundred to thousand tiny ass files (KBs to MBs) >on HDD takes forever to load everytime same goes as loading for games stuff, loading into giant maps takes ages |
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Oct 23 2016, 05:21 PM
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#31
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QUOTE(horns @ Oct 23 2016, 04:58 PM) haha yeah samsung SSDs are notoriously overpriced in Malaysia though, most 500GB cost around 800-900 for the Evo version alonefor price/gb sweet spots, i think it's better for you to do straight-forward comparisons for the models that you're interested in. cross check with their features and warranty/tbw/dwpd, controller, ram size, nand type, etc. if you want. about pcie ssds, i think samsung is doing something with its 960evo. for instance, sata-based 500gb 850evo is like myr800+ here. from the pre-ordering page, 500gb 960evo is about myr1k+ (just about myr200 difference; later the price might drop a little). with a crude performance check between the two, 960evo is like 6x faster than 850evo on paper. since my boot drive only house os and software that i use daily (i.e. more reads, way less writes; my temp folders are in ram disk; i don't need sustainable read/write speeds for os drive either), i will pick 960evo for sure, especially for laptops. (imo in terms of laptops, due to limited pcie lanes in general, pcie 3.0 x4 bandwidth might be the max that we can get for ssds for years to come. i might be wrong, but for my own use i have yet to find things i do that can make full use of that crazy speed; so i think it's fine for me to get some hehe) of course if sata speed is already good enough, there is no need to get pcie ssd because you probably will not get any benefit from it, beside some extents of speed improvements here and there but not all. i was kinda eyeing the PNY CS1311 as its seems darn good for buck, but even so they just got a hike in pricing too it was almost 1GB to MYR1 back then sighhhh |
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Oct 23 2016, 08:58 PM
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#32
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QUOTE(horns @ Oct 23 2016, 07:08 PM) i think pny cs1311 is a tlc ssd which uses phison s10 as controller (like kingston hyperx savage; zotac premium; and several others). its write speed might suffer if the capacity is small. 480gb and up should be ok. 1TB PNY one would be sweet if below RM1kyeah it's terrible here :/ as a consumer, i wanna spend money here to support local sellers; and i don't think most of us mind if the price is fair. however, if distri's / sellers' intents are just to make easy money out of us with the least efforts, then eff them. consumers do have choices. that's why sometimes i just grabbed stuffs from else where if risks are manageable; saved a lot if you bought in bulk you know. i used the money i saved to get more as buffer units just in case. this increased the quantity of my purchase and i was offered better discounts. note that discounts were offered proactively; no tricks or whatever; i don't need to entertain perangai biadap and insulting gestures; no need wasting time bargaining this and that like aunties buying sayur in pasar. (hehe off-topic but some local reps are really having bad attitudes; they always forget that we are the ones who help them fulfill their quotas every month, and we always have other options) not sure. however i think it will be soon. well, they are in different categories. besides that speed, i still think 950pro is better. sadly nobody brought that capacity in at all. only the bigger brand ones like Intel, Samsung, Kingston, Crucial gets the wider range of capacities |
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Oct 26 2016, 02:02 AM
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#33
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QUOTE(imbibug @ Oct 25 2016, 10:52 PM) Not true. Harddisks now have automatic head parking technology for at least a decade and therefore will probably have less issues with power failures compared to ssds. Consumer SSDs without power loss protection are more susceptible to extreme data loss/corruption during power failures unlike harddisks unless the user has a UPS. im kinda disappointed on TLC drives in general mainly due to pricing. theyre more or less replacing previous price points of MLC with the MLC going up instead. yet it has lower perf and enduranceTLC was just starting to be common years ago, its now the most common nand for consumer ssds. Casual users who just use their pc's for playing videos and games probably won't notice the drawbacks of tlc. Degraded read speeds from voltage drift is a general problem and there is no real fix except for brute force data overwrites on a regular basis through the firmware which will reduce endurance. Having to rely on more advanced data error correction codes also reduces read speed significantly. There hasn't been much interest in investigating this issue by more mainstream reviewers but someone has documented the heavy drop in read speeds for the BX200 and he mentions the SP550 also has similar issues. https://techreport.com/forums/viewtopic.php?t=117557 as for bolded part, as TLC are less durable than MLC, they have to rely on ECC more than MLCs. this drives the cost up which defeats the purpose of a budget drive |
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Oct 30 2016, 09:29 PM
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#34
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whelp, i gave in and got the cheapest TLC SSD i can find
480GB PNY CS1311, purely as game drive and stuff lets see how it holds up in years |
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Oct 31 2016, 11:22 PM
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#35
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QUOTE(horns @ Oct 31 2016, 06:42 PM) nice man Performance consistency wise, im abit disappointed thou. I cant sustain top writes speed compared to my Intel 530, its like a roller coaster. Only good thing its still faster than HDD, though my WD Red can output constant 120MB/s i'm still waiting; hopefully they will land here very soon. off-topic: these days we have to wait more patiently than ever. i first thought of getting stuff from evga a few days ago, then there was this news about their gpus had vrm issues due to lack of thermal pads in those areas. they do have mid plate that covers the vrm, but i read that they didn't put thermal pads between those chips and the plate? wow. for those who wanna mod their gpu with nzxt g10 and aio water coolers (gpu core temp is always under 50c with loads; i did this with my gtx 980ti), make sure your gpu has a metal mid plate to help dissipate heats from memory and vrm chips (or you can also buy third party heat sinks, and put them on top of the chips) not all manufacturers put mid plate to cover these parts (due to stock cooler designs) (eg. asus strix 980/1080; well, many don't have mid plate) some will tell you it's ok without additional heat spreaders, because the chips can withstand high temperatures like 125c. while it's true in general, don't listen to them. The VRMs are partially cooled if you see from diassembly of said culprits. EVGA puts thermal pads on the VRMs but not on the chokes. Althou those parts are designed for max 125C, silicon lottery comes into play and it could be lower even for high grade parts EVGA also shot themselves in the feet by not employing heatsinks to contact on any of the VRMs directly as opposed to Asus and Giga's version |
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Nov 1 2016, 01:52 AM
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#36
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QUOTE(horns @ Nov 1 2016, 01:47 AM) well, as long as it's faster than hdd. intel 530 is not a bad drive compared to many new ssds within same range today. it's just that we had better options at the time of purchase only. i think theyre just simplifying it for the sake of convenienceyes, the point of having a mid plate is to cool parts that get heated quickly. thermal pads must be in place to make sure proper contacts are maintained between the plate and components to be cooled. oh they're chokes? from thermal images, they labelled the hottest areas as vrm. all in all, i just hope experienced manufacturers like them can build things without taking away basic stuff like thermal pads and heat sinks. [attachmentid=7918328] sources: http://www.tomshardware.de/nvidia-geforce-...e-242137-2.html https://nl.hardware.info/nieuws/49734/overv...biedt-oplossing people keep saying the chokes dont need cooling at all, but im not sure but EVGA is currently offering current users free thermal pads from them if they asked.. so... |
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Nov 1 2016, 02:52 AM
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#37
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QUOTE(horns @ Nov 1 2016, 02:12 AM) yes now i agree about simplifying stuff for convenience hehe (if you asked me to point out which chip is what, i honestly cannot tell hahaha!) not everyone is taking kindly to that measure though, most prefer EVGA to offer refunds or replacements with thermal pads, properly fitted this time imo evga did it right; however if they did it right during production, there is no such fuss now. cost cutting is a good practice in business, just don't cut the wrong one because doing so will have side effects. |
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Nov 23 2016, 11:51 PM
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#38
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QUOTE(imbibug @ Nov 23 2016, 10:04 PM) No. Ssd's can hard brick after a power failure if the FTA table gets corrupted due to power loss, even if it is rare which isn't the case with disks even it is mechanical because of what I talked about. im mainly more concerned on how they tried to mitigate the issue by introducing more expensive ECC DRAM and the limited SLC cache. as you know, most SSDs perf plummet when their SLC caches are filled, and they are filled rather fast esp even on light workloadsCurrent cheaper ssd which cut more corners may be even more susceptible to power loss failures. That doesn't make any sense. Ssds are supposed to be fast otherwise there wouldn't be a point paying the same amount for about 1000 times less storage capacity. Then you have no idea about what I'm talking about. This is an issue about tlc voltage drift which affect performance in a very short time. Especially when you say that your only experience and knowledge about tlc is with Samsung's v-nand drives. The 840evo has a 2nd firmware update since the first fix wasn't successful. The 2nd fix is basically a brute force fix by overwriting the same data on the spot alot more frequently to stop performance degradation. Yes you get it. We are getting a lower quality product for the same price point. by using more expensive parts to make TLC more acceptable in endurance, its effectively defeating the purpose of where TLC is supposed to be cheaper than MLC |
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Nov 25 2016, 07:16 PM
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#39
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QUOTE(Darksorrow3010 @ Nov 25 2016, 05:13 PM) 480GB PNY C1311 user here, so far so good. using about 392GB/447GB available atmmay not have the best perf consistency when transferring huge ass files (started 480MB/s but averaged 200~MB afterwards), but as im using it as a game drive, its plenty fast |
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Nov 28 2016, 11:45 PM
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#40
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QUOTE(NubPro @ Nov 28 2016, 09:01 PM) SSD Sifus: well not much discountSandisk 240GB SSD Plus http://www.lazada.com.my/sandisk-ssd-plus-...96.html?boost=1 Is this product a steal or actually worth the price? Viewnet priced it at RM319 for 240GB |
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