#ddr4 — Public Fediverse posts
Live and recent posts from across the Fediverse tagged #ddr4, aggregated by home.social.
-
hi lovely #FediFrens 👋 let’s talk laptop RAM! 🎉
FOR SALE / TRADE
I have 2 x SAMSUNG 8GB #DDR5 5600 M425R1GB4PB0-CWMOD
SODIMMs #ForSale or #trade (pic attached)these came out of my wife’s MSI gaming laptop that I immediately upgraded the RAM & SSD on after an initial boot to make sure that everything was working, so they’ve barely been used – maybe 15 mins total duty cycle so far 🤪
they seem to be going for ~AUD$200 each at the moment (😱 thanks “AI” companies, I hate it 😩) but I’m not looking to squeeze every dollar out so if you need them pls DM me an offer 🙃
WANTED TO BUY / TRADEI’m also looking to buy 2 x 16GB #DDR4 2400 #SODIMMs for another laptop – I’d be happy to consider a trade for these if you have some laying around, so long as they’re in good condition. pls also DM me about those if you have some 👀
pls #boost4reach! 🙏
-
hi lovely #FediFrens 👋 let’s talk laptop RAM! 🎉
FOR SALE / TRADE
I have 2 x SAMSUNG 8GB #DDR5 5600 M425R1GB4PB0-CWMOD
SODIMMs #ForSale or #trade (pic attached)these came out of my wife’s MSI gaming laptop that I immediately upgraded the RAM & SSD on after an initial boot to make sure that everything was working, so they’ve barely been used – maybe 15 mins total duty cycle so far 🤪
they seem to be going for ~AUD$200 each at the moment (😱 thanks “AI” companies, I hate it 😩) but I’m not looking to squeeze every dollar out so if you need them pls DM me an offer 🙃
WANTED TO BUY / TRADEI’m also looking to buy 2 x 16GB #DDR4 2400 #SODIMMs for another laptop – I’d be happy to consider a trade for these if you have some laying around, so long as they’re in good condition. pls also DM me about those if you have some 👀
pls #boost4reach! 🙏
-
https://www.europesays.com/cz/151454/ Čína nás nezachrání. Co budeme dělat bez dostupné RAM? #Business #Byznys #DDR3 #DDR4 #DDR5 #paměti #Procesory #RAM #ZákladníDesky
-
Memory earnings season opened with numbers that would have been typos three years ago: $61 billion in quarterly operating profit at Samsung, $41.5 billion in revenue at Micron against $9.3 billion a year earlier. Q3 contract talks point to DRAM rising another 13–30%, NAND 10–40%.
The more interesting shift is the forecast horizon. On the day of its $26.5 billion Nasdaq debut — the largest ever US listing by a foreign company — SK hynix called 2027 the worst supply year in the industry's history and said demand will outrun capacity beyond 2030. Customers reportedly asked for five to six times as much supply; some offered to buy the fab equipment outright. Meanwhile, wafer allocation keeps tilting toward HBM, leaving standard DDR4/DDR5 undersupplied and pushing buyers into the secondary market.
The full Q3 market update, including the case for skepticism about that 2030 forecast:
https://www.buysellram.com/blog/market-update-dram-contract-prices-are-set-to-jump/
#DRAM #MemoryPrices #MemoryShortage #DDR5 #DDR4 #Semiconductors #AIInfrastructure #DataCenter #ServerHardware #HBM #EnterpriseIT #ITAD
-
SK hynix's parent group says it may offer "Memory as a Service" — RAM capacity sold like a cloud subscription rather than a chip in a box. The idea is early, but the hardware underneath it is not.
This explainer walks through the full stack: why memory gets stranded inside servers, how CXL adds the cache coherency that PCIe never had, what memory appliances and CXL 3.0 switches actually do, and why tiering keeps local DRAM first. It also draws a line many articles blur — memory expansion (which Meta already runs across millions of servers, reusing retired DDR4) versus rack-level pooling, which is only now reaching real silicon.
The business angle matters too: subscriptions would smooth the boom-and-bust cycle memory makers have never escaped. And for everyone else, the takeaway is simpler — memory is becoming an asset with value independent of the server it shipped in.
https://www.buysellram.com/blog/memory-as-a-service-cxl/
#MemoryAsAService #CXL #DRAM #DataCenter #AIInfrastructure #SKhynix #MemoryPooling #DDR4 #ServerHardware #Semiconductors #AIHardware #ITAD #technology -
SK hynix's parent group says it may offer "Memory as a Service" — RAM capacity sold like a cloud subscription rather than a chip in a box. The idea is early, but the hardware underneath it is not.
This explainer walks through the full stack: why memory gets stranded inside servers, how CXL adds the cache coherency that PCIe never had, what memory appliances and CXL 3.0 switches actually do, and why tiering keeps local DRAM first. It also draws a line many articles blur — memory expansion (which Meta already runs across millions of servers, reusing retired DDR4) versus rack-level pooling, which is only now reaching real silicon.
The business angle matters too: subscriptions would smooth the boom-and-bust cycle memory makers have never escaped. And for everyone else, the takeaway is simpler — memory is becoming an asset with value independent of the server it shipped in.
https://www.buysellram.com/blog/memory-as-a-service-cxl/
#MemoryAsAService #CXL #DRAM #DataCenter #AIInfrastructure #SKhynix #MemoryPooling #DDR4 #ServerHardware #Semiconductors #AIHardware #ITAD #technology -
SK hynix's parent group says it may offer "Memory as a Service" — RAM capacity sold like a cloud subscription rather than a chip in a box. The idea is early, but the hardware underneath it is not.
This explainer walks through the full stack: why memory gets stranded inside servers, how CXL adds the cache coherency that PCIe never had, what memory appliances and CXL 3.0 switches actually do, and why tiering keeps local DRAM first. It also draws a line many articles blur — memory expansion (which Meta already runs across millions of servers, reusing retired DDR4) versus rack-level pooling, which is only now reaching real silicon.
The business angle matters too: subscriptions would smooth the boom-and-bust cycle memory makers have never escaped. And for everyone else, the takeaway is simpler — memory is becoming an asset with value independent of the server it shipped in.
https://www.buysellram.com/blog/memory-as-a-service-cxl/
#MemoryAsAService #CXL #DRAM #DataCenter #AIInfrastructure #SKhynix #MemoryPooling #DDR4 #ServerHardware #Semiconductors #AIHardware #ITAD #technology -
SK hynix's parent group says it may offer "Memory as a Service" — RAM capacity sold like a cloud subscription rather than a chip in a box. The idea is early, but the hardware underneath it is not.
This explainer walks through the full stack: why memory gets stranded inside servers, how CXL adds the cache coherency that PCIe never had, what memory appliances and CXL 3.0 switches actually do, and why tiering keeps local DRAM first. It also draws a line many articles blur — memory expansion (which Meta already runs across millions of servers, reusing retired DDR4) versus rack-level pooling, which is only now reaching real silicon.
The business angle matters too: subscriptions would smooth the boom-and-bust cycle memory makers have never escaped. And for everyone else, the takeaway is simpler — memory is becoming an asset with value independent of the server it shipped in.
https://www.buysellram.com/blog/memory-as-a-service-cxl/
#MemoryAsAService #CXL #DRAM #DataCenter #AIInfrastructure #SKhynix #MemoryPooling #DDR4 #ServerHardware #Semiconductors #AIHardware #ITAD #technology -
SK hynix's parent group says it may offer "Memory as a Service" — RAM capacity sold like a cloud subscription rather than a chip in a box. The idea is early, but the hardware underneath it is not.
This explainer walks through the full stack: why memory gets stranded inside servers, how CXL adds the cache coherency that PCIe never had, what memory appliances and CXL 3.0 switches actually do, and why tiering keeps local DRAM first. It also draws a line many articles blur — memory expansion (which Meta already runs across millions of servers, reusing retired DDR4) versus rack-level pooling, which is only now reaching real silicon.
The business angle matters too: subscriptions would smooth the boom-and-bust cycle memory makers have never escaped. And for everyone else, the takeaway is simpler — memory is becoming an asset with value independent of the server it shipped in.
https://www.buysellram.com/blog/memory-as-a-service-cxl/
#MemoryAsAService #CXL #DRAM #DataCenter #AIInfrastructure #SKhynix #MemoryPooling #DDR4 #ServerHardware #Semiconductors #AIHardware #ITAD #technology -
Після DDR5 криза дісталася DDR4 і DDR3 — аналітики прогнозують подальше подорожчання пам’яті до 2028 року
# #DDR3 #DDR4 #DDR5 #Memoryprices2026 #Micron #NanyaTechnology #RAM #Samsung #SKHynix #Tech #Winbond
https://gizchina.net/2026/07/09/ddr4-memory-price-increase-2026/ -
Після DDR5 криза дісталася DDR4 і DDR3 — аналітики прогнозують подальше подорожчання пам’яті до 2028 року
# #DDR3 #DDR4 #DDR5 #Memoryprices2026 #Micron #NanyaTechnology #RAM #Samsung #SKHynix #Tech #Winbond
https://gizchina.net/2026/07/09/ddr4-memory-price-increase-2026/ -
#MTH のように素直にメモリバスを変換するのではなく、 #NUMA ノード扱いと実質的に #RAMディスク のような運用となっているが、 #DDR4 メモリを #DDR5 メモリ対応の Zen 5に繋いで運用したことは評価したい
Meta fights soaring hardware costs by reusing old DDR4 server memory in new DDR5-only servers — custom CXL 2.0 chip marries legacy DDR4-2400 with cutting-edge DDR5-6400 | Tom's Hardware https://www.tomshardware.com/pc-components/dram/meta-fights-soaring-hardware-costs-by-reusing-old-ddr4-server-memory-in-new-ddr5-only-servers-custom-cxl-2-0-chip-marries-legacy-ddr4-2400-with-cutting-edge-ddr5-6400 .
-
#MTH のように素直にメモリバスを変換するのではなく、 #NUMA ノード扱いと実質的に #RAMディスク のような運用となっているが、 #DDR4 メモリを #DDR5 メモリ対応の Zen 5に繋いで運用したことは評価したい
Meta fights soaring hardware costs by reusing old DDR4 server memory in new DDR5-only servers — custom CXL 2.0 chip marries legacy DDR4-2400 with cutting-edge DDR5-6400 | Tom's Hardware https://www.tomshardware.com/pc-components/dram/meta-fights-soaring-hardware-costs-by-reusing-old-ddr4-server-memory-in-new-ddr5-only-servers-custom-cxl-2-0-chip-marries-legacy-ddr4-2400-with-cutting-edge-ddr5-6400 .
-
Der chinesische Hersteller KingSpec weitet sein Angebot in Deutschland aus und verkauft nun #DDR4-#Arbeitsspeicher über Amazon. Die Preise wirken zum Start allerdings ambitioniert. #KingSpec #RAM https://winfuture.de/news,159680.html?utm_source=Mastodon&utm_medium=ManualStatus&utm_campaign=SocialMedia
-
Der chinesische Hersteller KingSpec weitet sein Angebot in Deutschland aus und verkauft nun #DDR4-#Arbeitsspeicher über Amazon. Die Preise wirken zum Start allerdings ambitioniert. #KingSpec #RAM https://winfuture.de/news,159680.html?utm_source=Mastodon&utm_medium=ManualStatus&utm_campaign=SocialMedia
-
Der chinesische Hersteller KingSpec weitet sein Angebot in Deutschland aus und verkauft nun #DDR4-#Arbeitsspeicher über Amazon. Die Preise wirken zum Start allerdings ambitioniert. #KingSpec #RAM https://winfuture.de/news,159680.html?utm_source=Mastodon&utm_medium=ManualStatus&utm_campaign=SocialMedia
-
Der chinesische Hersteller KingSpec weitet sein Angebot in Deutschland aus und verkauft nun #DDR4-#Arbeitsspeicher über Amazon. Die Preise wirken zum Start allerdings ambitioniert. #KingSpec #RAM https://winfuture.de/news,159680.html?utm_source=Mastodon&utm_medium=ManualStatus&utm_campaign=SocialMedia
-
Der chinesische Hersteller KingSpec weitet sein Angebot in Deutschland aus und verkauft nun #DDR4-#Arbeitsspeicher über Amazon. Die Preise wirken zum Start allerdings ambitioniert. #KingSpec #RAM https://winfuture.de/news,159680.html?utm_source=Mastodon&utm_medium=ManualStatus&utm_campaign=SocialMedia
-
https://www.europesays.com/be-fr/156692/ La mémoire vive DDR4 de 4 Go fait son grand retour : Goodram lance de nouvelles références alors que les prix de la DDR5 s’envolent #BE #BEFr #Belgique #Belgium #Composants #DDR4 #ddr5 #DRAM #Goodram #InformationsSurDesOrdinateursPortatifs #JeuxVidéo #MatérielInformatique #mémoire #MiseàNiveau #modules #nouvelles #PC #prix #Radiant #RAM #rapport #revues #Rival #Science #ScienceAndTechnology #Sciences #SciencesEtTechnologies #Technologies #Technology #test
-
https://www.europesays.com/ch-fr/195064/ La mémoire vive DDR4 de 4 Go fait son grand retour : Goodram lance de nouvelles références alors que les prix de la DDR5 s’envolent #composants #DDR4 #DDR5 #DRAM #Goodram #InformationsSurDesOrdinateursPortatifs #JeuxVidéo #MatérielInformatique #Mémoire #MiseàNiveau #modules #nouvelles #PC #prix #Radiant #Ram #rapport #revues #Rival #Science #ScienceAndTechnology #Sciences #SciencesEtTechnologies #Suisse #Technologies #Technology #test
-
Lustig... AMD macht jetzt tataächlich richtig Werbung für den Ryzen 7 5800X3D. Ich bin da zum Glück raus, da ich mein System 2025 noch relativ günstig auf den kleinen Bruder 5700X3D aufgerüstet hatte. Aber ja, der 5800X3D ist schon gut, aber so ca. 229€ hätten für mich preislich eher Sinn ergeben.
-
Lustig... AMD macht jetzt tataächlich richtig Werbung für den Ryzen 7 5800X3D. Ich bin da zum Glück raus, da ich mein System 2025 noch relativ günstig auf den kleinen Bruder 5700X3D aufgerüstet hatte. Aber ja, der 5800X3D ist schon gut, aber so ca. 229€ hätten für mich preislich eher Sinn ergeben.
-
💾 La crisi della RAM riporta in scena i moduli DDR4 da 4 GB: una scelta economica per PC essenziali, tra rincari e scorte in calo. #RAM #DDR4
🔗 https://www.tomshw.it/hardware/goodram-riporta-i-moduli-ddr4-da-4-gb-segno-della-crisi-dram
-
https://www.europesays.com/ch/89924/ Interference Risks In Processing-Using-DRAM (U. of Tokyo, ETH Zurich, CISPA, Riken) #CISPA #ComputerArchitecture #DDR4 #DRAM #ETHZurich #ISCA2026 #MemorySystems #ProcessingInMemory #ProcessingUsingDRAM #PuD #PuDGhost #Riken #SiMRA #SimultaneousMultipleRowActivation #TheUniversityOfTokyo #Zürich
-
Chiphersteller #Intel beschert #DDR4 offenbar ein unerwartetes Comeback. Mit #RaptorLakeNext sollen 2027 neue #CPUs für LGA 1700 erscheinen. https://winfuture.de/news,159339.html?utm_source=Mastodon&utm_medium=ManualStatus&utm_campaign=SocialMedia
-
Chiphersteller #Intel beschert #DDR4 offenbar ein unerwartetes Comeback. Mit #RaptorLakeNext sollen 2027 neue #CPUs für LGA 1700 erscheinen. https://winfuture.de/news,159339.html?utm_source=Mastodon&utm_medium=ManualStatus&utm_campaign=SocialMedia
-
An analyst note in early June called a mid-2026 peak for DRAM and NAND prices, and it made headlines. The actual market data is more interesting. Conventional DRAM contract prices rose 93–98% in Q1 and are still rising in Q2 — but spot buyers have started balking at higher quotes, and NAND spot trading has gone quiet. The first sign of strain isn't falling prices. It's fading demand.
https://www.buysellram.com/blog/dram-nand-prices-mid-2026/
#DRAM #NAND #DDR5 #DDR4 #MemoryPrices #Semiconductors #DataCenter #technology
-
An analyst note in early June called a mid-2026 peak for DRAM and NAND prices, and it made headlines. The actual market data is more interesting. Conventional DRAM contract prices rose 93–98% in Q1 and are still rising in Q2 — but spot buyers have started balking at higher quotes, and NAND spot trading has gone quiet. The first sign of strain isn't falling prices. It's fading demand.
https://www.buysellram.com/blog/dram-nand-prices-mid-2026/
#DRAM #NAND #DDR5 #DDR4 #MemoryPrices #Semiconductors #DataCenter #technology
-
An analyst note in early June called a mid-2026 peak for DRAM and NAND prices, and it made headlines. The actual market data is more interesting. Conventional DRAM contract prices rose 93–98% in Q1 and are still rising in Q2 — but spot buyers have started balking at higher quotes, and NAND spot trading has gone quiet. The first sign of strain isn't falling prices. It's fading demand.
https://www.buysellram.com/blog/dram-nand-prices-mid-2026/
#DRAM #NAND #DDR5 #DDR4 #MemoryPrices #Semiconductors #DataCenter #EnterpriseIT #SSD -
💾 La DDR4 potrebbe tornare protagonista: non nostalgia, ma risposta concreta a costi, disponibilità e nuove esigenze del mercato hardware. #DDR4 #Hardware
🔗 https://www.tomshw.it/hardware/ddr4-torna-produzione-pc-economici-crisi-ddr5
-
うるせえ #Zen5 に #DDR3 のメモコンを貼り付けろ(発狂) ( #DDR4 のメモコンで結構です)
「Ryzen 7 5800X3D」10周年モデルはただの復刻じゃない。TSMCの製造技術代替わりでほぼ再開発 | マイナビニュース https://news.mynavi.jp/article/20260603-4537938/ .
-
うるせえ #Zen5 に #DDR3 のメモコンを貼り付けろ(発狂) ( #DDR4 のメモコンで結構です)
「Ryzen 7 5800X3D」10周年モデルはただの復刻じゃない。TSMCの製造技術代替わりでほぼ再開発 | マイナビニュース https://news.mynavi.jp/article/20260603-4537938/ .
-
DDR4 was supposed to depreciate. Instead it rallied — chip spot prices climbed ~158% Sept–Nov 2025, DDR5 surged 307%, and by year-end DDR4 was selling above DDR5 per gigabyte in several SKUs. Six months on, prices stabilized at elevated levels rather than reversed. The seven factors that actually drive server memory resale value...
https://www.buysellram.com/blog/ddr4-vs-ddr5-resale-value-server-memory-2026/
#DDR4 #DDR5 #ServerMemory #DRAM #ITAD #DataCenter #HBM #MemoryMarket #AIInfrastructure #ITAssetDisposition #RAMprices #technology -
DDR4 was supposed to depreciate. Instead it rallied — chip spot prices climbed ~158% Sept–Nov 2025, DDR5 surged 307%, and by year-end DDR4 was selling above DDR5 per gigabyte in several SKUs. Six months on, prices stabilized at elevated levels rather than reversed. The seven factors that actually drive server memory resale value...
https://www.buysellram.com/blog/ddr4-vs-ddr5-resale-value-server-memory-2026/
#DDR4 #DDR5 #ServerMemory #DRAM #ITAD #DataCenter #HBM #MemoryMarket #AIInfrastructure #ITAssetDisposition #RAMprices #technology -
DDR4 was supposed to depreciate. Instead it rallied — chip spot prices climbed ~158% Sept–Nov 2025, DDR5 surged 307%, and by year-end DDR4 was selling above DDR5 per gigabyte in several SKUs. Six months on, prices stabilized at elevated levels rather than reversed. The seven factors that actually drive server memory resale value...
https://www.buysellram.com/blog/ddr4-vs-ddr5-resale-value-server-memory-2026/
#DDR4 #DDR5 #ServerMemory #DRAM #ITAD #DataCenter #HBM #MemoryMarket #AIInfrastructure #ITAssetDisposition #RAMprices #technology -
DDR4 was supposed to depreciate. Instead it rallied — chip spot prices climbed ~158% Sept–Nov 2025, DDR5 surged 307%, and by year-end DDR4 was selling above DDR5 per gigabyte in several SKUs. Six months on, prices stabilized at elevated levels rather than reversed. The seven factors that actually drive server memory resale value...
https://www.buysellram.com/blog/ddr4-vs-ddr5-resale-value-server-memory-2026/
#DDR4 #DDR5 #ServerMemory #DRAM #ITAD #DataCenter #HBM #MemoryMarket #AIInfrastructure #ITAssetDisposition #RAMprices #technology -
DDR4 was supposed to depreciate. Instead it rallied — chip spot prices climbed ~158% Sept–Nov 2025, DDR5 surged 307%, and by year-end DDR4 was selling above DDR5 per gigabyte in several SKUs. Six months on, prices stabilized at elevated levels rather than reversed. The seven factors that actually drive server memory resale value...
https://www.buysellram.com/blog/ddr4-vs-ddr5-resale-value-server-memory-2026/
#DDR4 #DDR5 #ServerMemory #DRAM #ITAD #DataCenter #HBM #MemoryMarket #AIInfrastructure #ITAssetDisposition #RAMprices #technology -
MemForge2: загрузочная флешка, которая за минуту говорит — какую планку памяти менять
Сегодня собирал HP EliteDesk 8300, четыре планки DDR3 по 2 ГБ. При первой загрузке — синий экран Windows. Стандартный сценарий: сейчас полчаса вытаскивать планки по одной, перезагружаться, выяснять какая сбойная. «Танцы с бубнами», которые каждый сервисник делал тысячу раз. Потом вспомнил, что у меня есть собственный инструмент ровно для этого. Воткнул флешку, прогон, минута — на экране большими буквами: REPLACE DIMM1, confidence HIGH . Чтобы убедиться что программа не «запоминает» слот а реально находит планку, переставил её в DIMM4. Прогон повторно — нашла её и в DIMM4, тот же серийник из SPD. Замена планки — BSOD больше нет. Я работаю на сборке ПК — и новых, и б/у. На б/у это типичная ситуация: всё собрано, провода уложены, включаешь — синий экран на загрузке. Метод исключения работает, но это перезагрузка за перезагрузкой, глубокий вдох перед каждой, час твоего времени уходит на то, что должна была бы решить минута. Мне нужен был инструмент, который сразу показывает где проблема — без часовых прогонов и без танцев со свапами планок. Готового с такой комбинацией возможностей я не нашёл, поэтому собрал свой. Сразу честно про авторство. Я не программист. Я сборщик. Код MemForge2 писал не я — его писал Claude (LLM от Anthropic) под мою постановку задачи. Я приходил с пониманием предметной области («нужно SPD через SMBus, серийник для гарантии, MCA‑снимок до/после, контекст в момент ошибки»), описывал что должна делать программа на конкретных кейсах со своей сборки, гонял каждую версию на реальном железе, ловил баги, возвращался с дампами и описаниями поведения. Claude писал C, разбирался с UEFI‑API, MSR‑ами, SMBus‑протоколом, SPD JEDEC‑стандартом.
https://habr.com/ru/articles/1039280/
#UEFI #memtest #диагностика_памяти #ремонт_ПК #SPD #DDR3 #DDR4 #DDR5 #Row_Hammer #AIassisted_development
-
Micron, DDR4 üretimini 4 kat artırıyor! 🚀 AI çılgınlığı RAM krizi yarattı, otomotiv ve savunma sektörleri için kritik bir adım. Teknoloji dünyasında dengeler değişiyor.
-
Leute, Leute, Leute. Die #ram Preise machen nen Knick nach unten. Jetzt fehlen noch 50% oder so, dann kaufe ich... vielleicht. 😂
-
Leute, Leute, Leute. Die #ram Preise machen nen Knick nach unten. Jetzt fehlen noch 50% oder so, dann kaufe ich... vielleicht. 😂
-
Samsung grevi bellek piyasasını sarsıyor. DDR4 fiyatlarında %20'lik bir artış gözlendi ve üretim kapasitesi azaltılabilir. 21 milyar dolar zarar riski gündemde. Sektör, veri analitiği ve stratejik iş ortaklıkları ile krizi yönetmeye odaklanmalı.
