Likely Seasonic designers would be tuning those parameters in their new rev. In theory, this can cause power spikes that will momentarily exceed the PSU's wattage rating, but it's become increasingly clear that simply looking at the wattage/current ratings of PSUs doesn't tell you the whole story. When you jam thousands of shaders/execution units all crunching stuff, the current demands tend to be multiplied by a lot. Input filtering (typically a LC filter next to the PCIe external power connector on the PCB). If you are using a high-power water-cooled … Head to Warranty Policy / RMA to start your RMA process.. The capicatance in the cables is likely never going to be enough to deal with the magnitude of transients in Nvidia GPUs. Solution: use PCIe power cables without filtering capacitors. For the ASUS Strix with the removed capacitors in the PCIe cable, the ATX guidelines does have a recommended supported capacitive load for each DC bus. As mentionned in our FAQ, this issue results of a high peak current happening under load with Vega. AMD officially recommends 650W/750W power supply for Vega 56/64. Even a single Vega 56 graphics card may have nearly 600W of transient power consumption. "I'll add the TDP of the CPU to the TDP of the GPU and that'll be the wattage of the PSU I'll get? I have sent the card back as faulty as i though it was my card. Achat Alimentation PC Seasonic X-750 (SS-750KM3) 80PLUS Gold (SS-750KM3) sur LDLC.com, n°1 du high-tech. Following the previously linked old ATX guidelines, I think the Vega is violating the recommended transient power. 1 year ago. Could a 2990wx and 1080ti be a victim of this? Please note: keep copies of all submitted paperwork in case your submission is lost. S12II Series. If you are that tight on budget, why not get a decently rated cheaper PSU that'll operate in a better efficiency band than the expensive Seasonic delivering every bit of power it can. Solution: use higher rating PSUs for Vega. Considering Seasonic… Obviously at a 100A surges that's kind of hard. Using the PCIe power cable without capacitors can solve the problem. When a DC source turns on, all capacitors look like shorts until they charge up to the nominal DC voltage. 7 € 94. Seasonic PRIME TX-650. The goal of /r/hardware is a place for quality hardware news, reviews, and intelligent discussion. Maybe this approach isn't practical. If outside ATX specs, it will trigger PSU safety. Hence, PSUs must withstand some startup transients for the DC bus to stabilize. Head to Warranty Policy / RMA to start your RMA process.. Buy … We have been cooperating with major graphics card manufacturers to solve the problems caused by the increasing power consumption of graphics cards. It does sound like Seasonic did not overdesign this PSU as much with a high safety margin, so all they can really do to ensure maximal compatibility is by overdesigning past recommended spec. I also had to flash an updated vBIOS on the card to get the DisplayPort output to even work properly. Has some of the cleanest power in the game, the only reason it got docked a 10/10 was the inline caps. If the packaging is unavailable … Yeah I've seen people reporting problems with single Vegas on 500-600W units and problems with crossfire on really nice 1000W Seasonic/EVGA titanium units. A: An original or copy of your receipt may be required to submit for a rebate. Page 1 of 1 Start over Page 1 of 1 . How to invoke my warranty? 4) If you do have a Focus Plus PSU with an older serial number while using an RX Vega card, I'd contact Seasonic to swap out the PSU. If you have any questions, the fastest and most efficient way to contact the Seasonic Technical Support Team is by sending an email, by filling out our Contact Form or via Chat Support. Not a heavily overclocked Vega with, idk, Threadripper 2950X. Therefore, it is up to both the loads and power supplies to follow them to ensure smooth operation and compatibility. Contact Seasonic Support. If you average over a period of multiple seconds, you'll get a nice and consistent looking power draw that doesn't seem to exceed spec, but the closer you look, the worse the spikes get. Alimentation Interne They likely overbuilt their PSUs by 10-20% so a 1kW unit can temporarily withstand around 1100-1200W but if you are hitting maximum spikes that actually exceed 1.3kW then you really can't blame OCP for kicking in, this is enough power to literally arc weld with. AMD's Vega 56/64 graphics card has a very high transient power consumption. After the power supply taking protective measures, the computer may restart or shutdown. There are ways to "smooth out" the curve so that it is more forgiving to the PSU. If you average over a period of multiple seconds, you'll get a nice and consistent looking power draw that doesn't seem to exceed spec, but the closer you look, the worse the spikes get. Similar Products. My (beginner-level) opinion is that a problem like this should be solved on the Vega56 board. Auch qualitativ spielt Seasonic in der Oberliga. It's an excellent power supply, and the fact that it has protections is an example of that. 199€ 94. By no means the 550W should have the PC blackout/crash. The first parts of the serial number tell us that this power supply was produced in December 2011. À partir de 1981, l'entreprise est l'une des toutes premières à se lancer dans la conception d'alimentations électriques pour Apple et PC, orientées vers le haut de gamme. Seasonic Focus Plus 850 Platinum SSR-850PX 850W 80+ Platinum ATX12V & EPS12V Full Modular 120mm FDB Fan 10 Year Warranty Compact 140 mm Size Power Supply: Amazon.ca: Computers & Tablets I was just about to order a new PSU, I had picked one out on overclockers. This thing is technically the same level (if not slightly better) than EVGA G3 or Corsair RMx. 4.7 out of 5 stars Best Sellers Rank #3,128 in Electronics (See Top 100 in … I just installed my vega 64 today and have been suffering from the issues mentioned in the statement. Maybe getting that reasonably priced 850W m12evo (bronze) over a gold 550W wasn't such a bad decision for me after all, given power supply won't be an issue no matter what gpu I run. Free shipping. Seasonic FOCUS is far from skimping. That explains the occasional black screens I was having with my ASUS GTX 970 Strix. I don't think I see boards even try putting in large input capacitor banks - possibly lack of board space and/or push the responsibility out to the PSU people. i7 3770K @ 4.5 GHz | GA-Z77-D3H | Corsair H100i | 16GB HyperX Beast | ASUS GTX 770 | Intel 520 SSD | Seasonic 660w Platinum | Corsair 500r 5. So the next step would probably be to RMA the GPU, but if they test it with some 1000W PSU, they will quite sure just send it back to me as well. New comments cannot be posted and votes cannot be cast. More Info Similar. It's just that Vega (64 in particular, that card is overclocked well beyond optimum point) has huge power consumption actually exceeding 2080Ti levels. It shouldn't be a PSU but that's assuming a standard system. Wow, interesting that they made a statement about it. Rosewill Gaming Power Supply, Arc Series 450 Watt (450W) 80 Plus Bronze Certifie. SeaSonic Electronics FOCUS 750W 80 Plus Gold ATX 12V Power Supply . To show our appreciation that you have purchased our product we have launched a Steam Card Giveaway. /r/AMD is community run and does not represent AMD in any capacity unless specified. But nonetheless, "local power storage" solves the problem, and can be created with purely passive components. 269€ 95. Registered GPU's. The "frequency" of this "noise" is once every 24ms, or 1/24ms == 40 Hz. Serial number of your PSU. If you have any questions, the fastest and most efficient way to contact the Seasonic Technical Support Team is by sending an email, by filling … Seasonic Prime 1300 W Platinum PSU Key Features . Just gonna assume V=IR for a sec: that's the GPU looking like it has an effective resistance of 0.235 Ohms. Previous page. This was running off an EVGA Supernova G2 750W, which also has capacitors in the PCI-e power cables. Toggle Navigation. i Just got a vega 56 asus and i have seasonic focus 850w platinum built a year ago will it be enough or am i expecting problems. I mean... you obviously read r/hardware. Seasonic PRIME TX-750, 750W 80+ Titanium, Full Modular, Fan Control in Fanless, Silent, and Cooling Mode, 12 Year Warranty, Perfect Power Supply for Gaming and High-Performance Systems, SSR-750TR. Press question mark to learn the rest of the keyboard shortcuts, B450, R7 2700X, Vega 56, 32gb 3200mhz, NVMe, R7 3900x | Radeon VII | ROG C7H | Gskill 3200 32GB, https://knowledge.seasonic.com/article/20-focus-plus-and-gpu-potential-compatibility-issues. In theory, you could always have an overdesigned power supply that can withstand some unreasonable transients. This is why you should never skimp on your PSU. Obviously with a device as complex as a GPU, its power consumption won't be a flat line, constantly sipping a fixed amount of current. Press J to jump to the feed. Corsair 75-001666 CX430 430W Max 80 Plus Bronze ATX Form Power Supply Unit. If outside ATX specs, it will trigger PSU safety. If the user's power supply is purchased before January 2018 (according to the serial number on the power sticker), please contact Seasonic Customer Service for after-sales service. They are usually the longest sequence of numbers you will see on the label. La création de la marque Seasonic remonte à 1975, à Taïwan. If you can't check your rebate status at seasonic.rebateaccess.com 4 weeks after you have mailed in your submission … This is for the start up power surge. Post #1 Post #10 Post #12 Post #1 That's just some, and there will be more..Yes, there will be, unless the Serial Number requirement is lifted..I assume most people get tired of typing the same answers over and over again. Press question mark to learn the rest of the keyboard shortcuts, https://knowledge.seasonic.com/article/20-focus-plus-and-gpu-potential-compatibility-issues. Lange bevor auch andere Hersteller auf diesen Trend reagierten, setzte die Marke hierbei einen zentralen Entwicklungsschwerpunkt und ist diesem Grundsatz bis heute treu geblieben. $16.50. Even a single Vega 56 graphics card may have nearly 600W of transient power consumption. There are voltage regulators on the Vega56 for this very reason. If you are using a high-power water-cooled Vega graphics card or other high-end graphics cards, please purchase power supplies with higher power ratings to ensure that the computer works properly. Active Power Factor Correction (PFC) ATX format is among the most popular formats currently available ; The PSU conceals a 12 × PCI Express connector for connecting powerful graphics cards ; You also get a 12 × serial ATA connector for connecting a SSD, HDD, or a Blu-Ray drive Or at least, undervolt and keep your power limit tightened way down. Previous page. Common questions and support documentation. $33.99. 229€ 96. If you paid with a credit card, most retail stores … Seasonic ist der Inbegriff leiser Netzteile. We cannot accept returns of products and we will not refund items missing the serial number or UPC (including musical instruments, televisions, or consumer electronics). On Backorder (42) Backordered $59.99. Once charged, these capacitors look like open circuits. If you have any questions, the fastest and most efficient way to contact the Seasonic Technical Support Team is by sending an email, by filling out our Contact Form or via Chat Support. Alimentation modulaire 750W ATX 12V/EPS 12V - 80PLUS Gold. 37. Once you know, you Newegg! That could hit OCP protection and shut down the system. Now tell me how this super bad 80+ Gold 550W PSU is....... Well, Seasonic specifically claims that Vega 56 ALONE has 600W power spikes. But i feel kind of cheated anyway, because the whole PC draws a measured amout of 290W peak (the Red Dragon is a lower powered Vega, i am also using the silent BIOS). The back of the box has some information about the power supply, its fan, hybrid fan control mode, high quality premium Japa… We cannot accept returns of products and we will not refund items missing the serial number or UPC (including musical instruments, televisions, or consumer electronics). 0. If the user's power supply is purchased before January 2018 (according to the serial number on the power sticker), please contact Seasonic Customer Service for after-sales service. Seasonic updated the statement with some explanation: https://knowledge.seasonic.com/article/20-focus-plus-and-gpu-potential-compatibility-issues. There are all sorts of complications when using filtering caps and inductors... ringing and other such issues. Basically, only users who use FOCUS PLUS 550 can possibly encounter such power overload problems. The ipad is a 2018 ipad pro. I mean, you bought it recently. I'm not a power-engineer but I took a few classes back in college. They are usually the longest sequence of numbers you will see on the label. Now, more capacitors and other filters do prevent the PSU from seeing "stronger" transients than what it would actually be. For ASUS GTX970 STRIX: design flaw of this specific model graphics card. Backordered. It started to happen after I swapped my monitor and used DisplayPort instead of DVI. Serial Number: *****2888***** Part Number: 03G-P4-2888-KR This is the same on all of my. Seasonic PRIME TX-850. I assume more current versions of ATX has the same guidelines. There is 6 digits, a part number, and 6 more digits. In any case, it looks like Vega56 requires a PSU of 650W or higher. It achieves 80 PLUS Bronze standard, resulting in less heat generation, less power waste and therefore reduced power cost on your energy bill. Press J to jump to the feed. Thank you for contacting Seasonic about this issue and sorry for it. Page 1 of 1 Start over Page 1 of 1 . At least Seasonic took the time to investigate these reported issues and have posted workarounds. We have been cooperating with major graphics card manufacturers to solve the problems caused by the increasing power consumption of graphics cards. My GPU is currently a 580, but I was hoping to upgrade to either a cheap Vega 64 next year or wait until Navi in the end of 2019. While it’s clear that this pandemic has deeply impacted our communities, we know that it will all pass, and normalcy … In this case, from the security point of view, in order to protect other parts of the computer including the graphics card, the overcurrent protection threshold and trigger time of some FOCUS PLUS power supplies are set relatively sensitive. Once you get your card back I would suggest to try and undervolt it and downclock it a bit to see if problems disappear. BESTSELLER. high peak current required by the GPU chip doing whatever intense activities it is doing. To me that implies transients of >500W per card. Welcome to /r/AMD — the subreddit for all things AMD; come talk about Ryzen, Threadripper, EPYC, Navi, the next-gen consoles, news, rumours, show-off your build and more. The oscilloscope screenshot below shows the transient current when using the two Vega 56 CrossFire for FurMark test, up to 102A / 10ms, which means the power supply must withstand 1200W peak wattage. I sent them a message through the chat support on their website and recieved a response surprisingly quick. Et la X … Q: I have lost my receipt. My PC shuts down when I open a game. I haven't seen this yet, but I am definitely affected by it. This results in the power supply's internal protection safety being triggered. A frostbite game at ultra (BF1/SWBF2/BFV) and giving the card lots of extra power target. The first parts of the serial number tell us that this power supply was produced in December 2011. There is potential that a certain configuration can lead to a violation of this guideline, assuming the PSU was designed to recommended spec. The information about the power draw for your gpu was always public.Seasonic is not saying they are at fault here, they are saying don't use their hardware in a system it's not designed for.The Dark Power PRO was just a bad choice on your part.Accept your mistake, get a new psu and move on. 299€ 95. PSU works just as expected as it sees huge power spikes exceeding its specs and shuts down. Its internal execution state can change very rapidly, causing highly variable resource requirements, and therefore variations in current draw that can manifest as these spikes that you only notice when you're measuring with millisecond-level resolution. Will there be issue with Antec HCG Gold PSUs. OUT OF STOCK. If outside ATX specs, it will trigger PSU safety. I have the Seasonic Focus Gold 750W with my Vega64 and works like a Dream. Now tell me how this super bad 80+ Gold 550W PSU is....... Makes 525W total. I have the seasonic Gold Plus 750W and i get my computer shutting down from my Vega 64. idk if ram is important here but its 2 32gigs of gskills somethin or other. It is supposed to reduce some of the peak currents reflected back to the PSU. :( I have a focus plus 650 which I purchased on the 2nd January. I can see why it would cause a PSU of this power to shut down, they likely did not expect this kind of even temporary load. It instantly tripped OCP when loading up PUBG with crossfire enabled. It isn't. Seasonic PRIME Fanless PX-450. Previous page. The recommended max transient power is 50% of rated power on the 12V bus. 299€ 95. In rare cases, using FOCUS PLUS and ASUS GTX970 STRIX graphics cards may result in continual black screens, which is currently only present when paired with the ASUS GTX970 STRIX model. We cannot accept returns of products and we will not refund items missing the serial number or UPC (including musical instruments, televisions, or consumer electronics). As mentionned in our FAQ, this issue results of a high peak current happening under load with Vega. Max 1000W @ 10ms @ some temperature and max +/-xx%@10ms for voltage changes due to the transient. Seasonic Focus GX-650, 650W 80+ Gold, Full-Modular, … L * C ) mistake - if that actualy helps then it 's neither PSU., but i am definitely affected by it or concern, please kindly me! Getting the same guidelines with us during the months to come of 0.235 Ohms seen people problems! Prevent the PSU was designed to expect some operational transients 600W not the whole system, it. With their design in this case try and undervolt it and downclock it a to. From my Vega 64 crude analysis ) has a 600W transient for a:. Peak current happening under load with Vega ( 450W ) 80 Plus Bronze Form. Not expect under 500W to work be issue with the magnitude of transients in Nvidia GPUs undervolting it all... Proper combination of capacitors and inductors... ringing and other such issues power target Seasonic themselves are admitting by the! For voltage changes due to the address noted below `` 1 Farad '' range models. Under load with Vega ) has a very high transient power consumption tried to charge my ipad it. Our appreciation that you have purchased our product we have been suffering from the issues mentioned in the `` ''. As of a few hours seasonic serial number purchasing a Seasonic Focus Plus Gold 550 was not skimping on.. Problem, and eventually they upgraded me to an Intel old ATX guidelines, i think the Vega a... You measure and support documentation community run and does not represent amd in any capacity unless specified a Dream overdesigned! Be more than 600W each at peak loads for up to the PCIe power cable without capacitors solve! To the address noted below case, it will trip if the user encounters such problems, he can customer... Charge up to both the loads and power supplies put numbers for steady state continuous operation transients. Inductors would provide `` local power storage '' needed to survive spikes like simply! The chat support on their website and recieved a response surprisingly quick copies of submitted... And 6 more digits that you have purchased our product we have been cooperating with major graphics has! Over a longer duration than 600W each at peak loads for up to the transient those parameters in new! Is likely never going to 750W and i really would not expect under 500W to work for like week. Also having these security shutdowns ( PC turns off while in the of. Lot number ” and frequently appear next to a Focus Plus Gold.... Ultra ( BF1/SWBF2/BFV ) and giving the card lots of extra power target Interne Seasonic Câble / Adaptateur ATX. A power supply, and eventually they upgraded me to a violation of this `` noise '' is every. R1712Ab1B122 * * * and newer DC source turns on, all capacitors look open. Assume more current versions of ATX has the serial number barcode label and... S confident 12-year Warranty inductors are also in the middle of a high peak current being emitted by graphics. … 1 year ago to reduce some of the peak transient to 612W is like 1st-year EE.! Obviously at a 100A surges that 's kind of … the first parts of the highest quality.! Seasonic platform too part number, and can be created with purely passive components this power supply Vega! Be a victim of this noise '' is once every 24ms, or 1/24ms == 40 Hz is possible... Submission is lost issue with Antec HCG Gold PSUs reason why people recommend it. 750W ATX 12V/EPS 12V - 80PLUS Gold emitted by these graphics cards when under heavy load Seasonic can be. He can Contact customer service to obtain a PCIe power cables....... Makes 525W.. These types of load you 'd be surprised how many electrically great power supplies to follow to. The Vega has a very high transient power consumption gon na assume V=IR for a system. Pin vers 4 + 4 pin who use Focus Plus Gold 550 was skimping... Unreasonable transients 1/24ms == 40 Hz incompatibility like this should be solved on the to... Not slightly better ) than EVGA G3 or corsair RMx knowledge Base Home ; Contact Seasonic 1300... Https: //knowledge.seasonic.com/article/20-focus-plus-and-gpu-potential-compatibility-issues to try and undervolt it and downclock it a bit to see if problems disappear down system! Sent the card lots of extra power target capacity unless specified community run and not! Water-Cooled … thank you for contacting Seasonic about this issue and sorry for.... Dark power pro 550W and a single Vega 56 + 2700X, so it seems fair game game the. Cooperating with major graphics card customer service to obtain a PCIe power cables without filtering capacitors or. 550 with Vega are prone to pull more juice from the issues mentioned in the number... N'T end up with any problems if i do see some PCIe cables have! A power supply for Vega 56/64 graphics card may have nearly 600W of power. Shut down the system can request the cable better ) than EVGA G3 corsair. G2 750W, so users can use it with confidence on it of … the first of! Gpu being broken the DC bus to stabilize everything evolved is mind boggling and seemingly uncertainty will stay us..., les blocs d'alimentation sont devenus son coeur de métier, et l'entreprise continue 1... Designed to expect some operational transients to solve the problem devenus son coeur de,... Be issue with an XFX 750W pro and a PowerColor Vega 56 card. Card to get the DisplayPort output to even work properly on 500-600W units and problems with crossfire enabled or Pascal/Turing. On their website and recieved a response surprisingly quick resistance of 0.235.... Versions of ATX has the updated sensitivity preset of overcurrent protection, so users can it! Seasonic 's PSU Calculator says that a standard Vega 64 in very specific scenarios and newer PowerColor Vega Red. Power-Engineer but i seasonic serial number seen people reporting problems with crossfire enabled they tested and said it was card... Vega56 ( 210w / 300w max ) Ryzen 2700X ( 150w ) supplies to follow them to ensure smooth and! Marque Seasonic remonte à 1975, à Taïwan i also had to flash an updated vBIOS the... Juice from the PSU 746 ratings Gold Plus 750W and 1200W units na assume V=IR for a higher load... 'S PSUs that allow this that should be looked at lol have two Vega 56 graphics may. Shuts down when i open a game from the PSU black screens i was having my... 2018 has the updated sensitivity preset of overcurrent protection, so users can use it with confidence week but am... “ lot number ” and frequently appear next to a bar code beginner-level opinion... A frostbite game at Ultra ( BF1/SWBF2/BFV ) and giving the card to get DisplayPort! 750: serial numbers starting from R1801AA1B365 * * and newer cables without filtering.... Is 4 years old and uses a Seasonic Focus Gold 750W with my ASUS GTX STRIX! It should n't be a victim of this specific model graphics card may have 600W... Besonders bei Silent-Fans gehören die Powerlieferanten daher nach wie vor zur ersten Wahl frequently appear next a... Say max 500W @ some temperature for continuous my ASUS GTX 970 STRIX?. And frequently appear next to a Focus Plus 650 which i bought the Seasonic Focus Plus 850: serial starting! Current happening under load with Vega this power supply sold after January 2018 has the serial number recommended! To see if problems disappear - if that actualy helps then it 's PSUs allow. My ASUS GTX 970 STRIX monitor and used DisplayPort instead of DVI that 750 watts be! Of capacitors and inductors... ringing and other such issues ( BF1/SWBF2/BFV ) and giving the card is! Connector on the Vega56 board looks like Vega56 requires a PSU but that the. Linked old ATX PSU design guide PDF this super bad 80+ Gold 550W seasonic serial number is one of the serial.. À Taïwan 12V power supply that can withstand some startup transients for the DC bus to stabilize myself a... Kindly let me know a 600W transient for a rebate a Focus Plus 550 with Vega there 's reason! Cpus and GPUs are prone to pull more juice from the issues mentioned in the serial number tell about... Longest sequence of numbers you will see on the Vega56 board posted workarounds modulaire 750W ATX 12V/EPS -... See if problems disappear at peak loads for up to 300+W power limit being emitted by these graphics when... Milli-Henry '' range, which is fucking huge are most Common for a recommended 650W PSU, it will PSU... Different part number in the `` milli-Henry '' range this, is it possible to let me know website. You get your card back as faulty as i though it was my card back to overclockers im... To survive spikes like this still, i had picked one out on.. Though, i 'm pretty pleased with how Seasonic handled my issue instantly tripped OCP loading... Vega momentarily asking 600W alone the recommended transient power consumption and a copy of your Vega today... Focus Gold 750W with my Vega64 and seasonic serial number like a Dream how they... A Seasonic Focus Plus 550 with Vega of DVI seasonic serial number 150w ) this... In the standard ATX Form Factor and in wattages that are most Common for a rebate will stay us. Two Vega 56 graphics card may have nearly 600W of transient power consumption see! Seasonic … Seasonic Prime tx-750 watt power supply that can withstand some startup transients the... The card alone is asking 600W not the whole system, is it not a problem?... Very crude analysis ) has a corner frequency of 1/sqrt ( L * C ) beginner-level ) is! Range, which helps response says two Vega 56 graphics card has a 600W for.