ram

Random-access memory (RAM; ) is a form of computer memory that can be read and changed in any order, typically used to store working data and machine code. A random-access memory device allows data items to be read or written in almost the same amount of time irrespective of the physical location of data inside the memory, in contrast with other direct-access data storage media (such as hard disks, CD-RWs, DVD-RWs and the older magnetic tapes and drum memory), where the time required to read and write data items varies significantly depending on their physical locations on the recording medium, due to mechanical limitations such as media rotation speeds and arm movement.
RAM contains multiplexing and demultiplexing circuitry, to connect the data lines to the addressed storage for reading or writing the entry. Usually more than one bit of storage is accessed by the same address, and RAM devices often have multiple data lines and are said to be "8-bit" or "16-bit", etc. devices.In today's technology, random-access memory takes the form of integrated circuit (IC) chips with MOS (metal-oxide-semiconductor) memory cells. RAM is normally associated with volatile types of memory (such as dynamic random-access memory (DRAM) modules), where stored information is lost if power is removed, although non-volatile RAM has also been developed. Other types of non-volatile memories exist that allow random access for read operations, but either do not allow write operations or have other kinds of limitations on them. These include most types of ROM and a type of flash memory called NOR-Flash.
The two main types of volatile random-access semiconductor memory are static random-access memory (SRAM) and dynamic random-access memory (DRAM). Commercial uses of semiconductor RAM date back to 1965, when IBM introduced the SP95 SRAM chip for their System/360 Model 95 computer, and Toshiba used DRAM memory cells for its Toscal BC-1411 electronic calculator, both based on bipolar transistors. Commercial MOS memory, based on MOS transistors, was developed in the late 1960s, and has since been the basis for all commercial semiconductor memory. The first commercial DRAM IC chip, the Intel 1103, was introduced in October 1970. Synchronous dynamic random-access memory (SDRAM) later debuted with the Samsung KM48SL2000 chip in 1992.

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  1. A

    Help New ram

    tanong lang mga idol.. bakit pag nagpapalit ako ng ram pahirapan na paganahin? clueless lang kasi working nmn pero once na sinalpakan mo ng ibang ram tapos ibabalik mo na mahirap syang paganahin
  2. A

    Help Autocad used 71% of total ram

    Good Day mga ka-PHC normal ba na malaking part ng ram ang kinakain ni autocad pag nag oopen ng drawing. 258mb yung file at almost 2hrs bago sya mag load tried to open in autocad 2016 and 2020 still same problem . thanks
  3. P

    Help Ram

    Is this good for ryzen 5 5600 with msi b350m Pro gaming mobo?
  4. C

    Help Ram detected but unusable

    Tanong ko lang po kung ano solution sa ganto. Nag-upgrade ako 8gb ram binabasa naman pero pag tinitignan sa task manager hindi sya nagagamit. Salamat po
  5. Z

    Help 8gb ram laptop in 2024?

    goods pa ba 8gb ram (lpddr5) + 512gb ssd ngayong 2024? di na upgradable si ram more on photoshop and office works ang paggagamitan. di rin ako gamer. processor ay i5-13th gen
  6. I

    Help 8GB RAM LAPTOP 4GB ONLY DETECTED SA BIOS.

    Upgrade sana ako RAM sa laptop ko ASUS XM407MA MODEL may 1 slot sya with DDR4 4GB RAM 2400MHZ nag upgrade ko to 8GB RAM 2666MHZ nag work naman sya pero bakit 4gb lang na detect ?
  7. L

    Anu po ba mas magandang browser na gamitin yung lightweight sa RAM at may auto-blocking ng ads?

    Anu po ba mas magandang browser na gamitin yung lightweight sa RAM at may auto-blocking ng ads?
  8. I

    Help Ram or dual channel noy working

    Mga master patulong kung alam nyo ano solution dito. May new build ako pc. Ryzen 5600g, 2x8gb 3200mnz patriot signature line, msi a320 pro. Ang problem ayaw nya mag boot pag naka insert sa isang slot ang ram. Both rams are working. Isang slot lang gumagana. Pag nilagyan ng ram ang isang slot...
  9. R

    Help Help about dual pair ram

    Hi, meron kasi ako dual pair ng ram 2x8 16 pair siya nabili then nasira yung isa pwede kaya bumili ako ng isa tapos same brand then at speed gagana kaya ? need help also suggest nadin kayo pair ng ram 16gb 2-3k budjet
  10. D

    HELP: Max RAM support sa Dell Latitude e5470

    currently may 16gb ako na RAM sa laptop na to, as shown sa taas. gusto ko iupgrade sana if available pa. nag research ako about sa laptop kung anong max ram na pwede ilagay. may nagsasabi na 16gb lang. pero may nasasabi din ng 32gb. if may alam diyan kung ano ba talaga, salamat agad. and...
  11. P

    RAM Upgrade sa Laptop

    Meron bang way para maupgrade yung soldered na ram sa laptop? Huawei MateBook D14 R5-3500U ito yung gamit ko ngayon mga kap
  12. R

    Help Sino naka experience na ng ganto 16gb ddr4 ram 2x pero 8gb usable

    Hellow guys enlighten me di ako sanay sa ganto tama bato ? i have 16gb ram 8gb2x ddr4 then sa bios is 8gb lang yung binasa tapos sa task manager ganyan sa pic above updated naman mobo ko biostar450mph at supported niya up to 64gb, diko alam ni try kona din linisin socket nya pinagswap ko ng slot...
  13. X

    RAM upgrade

    Hello po. Bibili po sana ako ng RAM. Yong gamit ko po ngayongg RAM is 4gb DDR4 2400MHZ. Ok lang po kayang bumili ako ng 8gb DDR4 3200MHZ?
  14. T

    Help New RAM not detected

    Good day, pa help po. Kakabili ko lang nang new 8gb ram stick pero hindi sha nababasa ng desktop ko. Nadedetect pa rin sha as 8gb lang instead of 16gb. Ano po need ko gawin jan para mabasa yung isa pang memory? Bago ko ilagay yung bagong memory stick, nadedetect sha sa Memory slot 1. Now nung...
  15. P

    Help HELP RAM PROBLEM

    mga paps patulong naman po meron kasi akong dalawang 8gb na ram stick na naka nakalagay sa pc ko pero ang showing sa about your pc eh 16gb total 5.94 available. kulang po ng isang stick hindi nababasa. pano kaya gagawin? thanks po
  16. E

    RAM Upgrade Ba?

    Kala ko ganun lang kadali mag upgrade. Hahahah :CatGag::CatGag::CatGag:
  17. B

    8x2 GB ddr4 Ram

    Hello po good day, ask lang po ako if wala bang magiging problema if maglagay ako ng dalawang 8gb ddr4 ram sa pc ko? may nabasa kasi ako na comment sa yt na nung naglagay siya ng 8x2 gb ram eh nag auto shutdown pc nya kasama ang buong kuryente sa bahay nila..
  18. K

    Help Poco x3 Pro Flash Ram

    Sino po may alam pano mag flash ram, poco x3 pro 14.0.0.3. Sino po may file neto Global ram siya
  19. M

    Help Ram problem

    Good day po. I just fixed my issue with my 2nd SSD. However, after cleaning my bumagal naman booting up ng pc ko.. I check my RAM and I think sa kanila nga yung problem because kapag inaalis ko yung isa bumabalik sa normal booting yung PC ko.. then kapag 2 na sila mabagal na ulit.. both of my...
  20. C

    Help Ram/Mobo Issue

    May nakaka alam po ba ano problem ng pc ko? Meron akong dalawang 8gb rams then yung ram1 is working then yung ram2 is hindi pero tinry ko sa ibang motherboard yung hindi gumaganang (ram2) ay gumana naman. Hindi po sira ang ram slots ng mobo ko po tinry ko yung ram1 working siya both slots pero...
  21. N

    Help Any OS para sa 2gb ram na iLife na laptop yung hnd mahirap sa mga drivers

    mga sir bk meron kayo ma-reco na OS for iLife na laptop, specs ay 2gb ram, intel atom at 32gb hdd, nagtry kasi ako ng win8.1 kaso nawala yung driver ng wifi kaya hnd ko ma-update mga drivers. salamat ng marami sa mga makakapansin.
  22. A

    Help PC Lan Connection Issue With Ram

    Mga idol insight nga lang po bakit kaya pag naka two 8Gb =16gb Ram ako yung lan connection ko ayaw gumana.. pero pag isang 8gb lang working nmn. tried switching slot ayaw tlga mag mag karoon ng connection.. both ram ay bnew at working.. sa lan lang tlga yumg conflict
  23. B

    Help Pa help sa pag pili ng RAM

    goidmorning sa lahat guys pa help naman ako sa pagpili kung ano ba dapat bbilhin ko na ram specs ko i5 7500 asus prime b250m-a pwede ba itong rgb na ddr4 at ano speed salamat.
  24. Z

    Help Any cheap VPS with 32GB or more RAM?

    Hello, mga idol! Nagbabalak kasi kami gumawa ng server at need namin ng malakihang RAM na VPS na pwede rin mag switch ng OS. Ano ma rerecommend niyong VPS with 32GB or more RAM at can switch OS na offer?
  25. P

    Referral SHOPEE | 1,200 OFF | itel P55 RAM 24GB(8+16GB) + ROM 128GB | 90HZ Refresh | 50MP Dual Camera | 5000mAh 18W

    Product Specification: ●Size:163.54x76.04x8.55mm ●Weight:190g ●CPU:T606 Octa Core ●Memory:8gb(extend to 24GB)+128gb ●Display:6.6" Big Screen with Punch Hole / 1612*720 Pixels / 90HZ Refresh Rate ●Camera:Rear:50MP Dual AI Cam / Front:8MP AI Portrait Cam ●Battery:5000mAh / 18W Charging / Type-C...
  26. K

    Best ISO window version for AMD A6 7480 Radeon R5 suggest

    Yung smooth po sana sa school works & also Gaming. Yung eh recommend niyo sana yung agree kayo sa suggest ng isa. Nalilito kasi ako kung alin sa kanila yung comfy ng cpu ko. Amd a6-7480 Radeon R5 8GB RAM 500HDD storage Drop your suggestion 😘 Salamat
  27. P

    Help Best Budget GPU for my Intel I5 Processor 8gb of RAM

    Tanong lang po anong magandang budget GPU sa PC ko na Intel i5 8gb of Ram. Thanks po! p
  28. I

    Upgradable RAM and SSD

    Hello po. Paano po ba malalaman if upgradable ang RAM at SSD and kung hanggang ilan ang capacity nila?
  29. F

    Referral 8gb ram at 128 rom phone sa halagang 3539 pesos

    Grab nyo na!! Techno Spark 20c 8+8 gb ram at 128gb rom Claim 30% voucher ni shopee bago e check out Claim voucher here https://goeco.mobi/oV80mzWf Check out here: Link
  30. I

    Help RAM or Processor?

    Para po sa inyo, anong mas importante sa isang device? RAM or Processor?
  31. C

    Help Intel core i5 4th gen 8 gb ram smooth na kaya sa dota 2?

    intel core i5 4th gen 8 gb ram smooth na kaya sa dota 2? planning kasi ako bumili ng isang set.thank you sa sasagot.
  32. F

    Help LF patriot viper steel rgb ram single stick 3200mhz

    Pa help naman po mga paps baka may nagbebenta kung sakali, naghahanap po kasi ako nito pang ups ng ram single stick rgb steel 3200mhz Loc:around bacoor or imus(meet up) kung malayo man pwede po deliver na lng,Salamat po.💯🫶🏻
  33. V

    Help HELP , reco for 4gb ram, Celeron

    Should i upgrade na po into SSD? Mabagl na po kasi siya even though naka liter Version na ako ng Win 11. Wala pa budget or new laptop :(
  34. R

    Turn off Ram expansion

    its much faster to be honest when this is disabled CP= RMX3161
  35. J

    Direct Link Windows X-Lite 'Micro 11 23H2' (22631.2428) Tried and Tested with my old 4GB ram PC

    Share ko lang itong OS na gamit ko ngayon mga idol, Sobrang bumilis Old PC ko dahil dito, kayo na humusga 😁😁 Eto specs ng PC ko(HDD nga pala gamit ko) Ram usage Idle ram usage Details ng OS. Windows 11 23H2 Pro (Build 22631.2428) AMD64 • Metered connection is enabled by default in...
  36. E

    Help Nakakalito paano malaman ang speed ng ram ehh

    plano ko sana bumili ng 16 ram for laptop so far may 8gb stock ram ako ngayon gagawin ko sana ng 24gb kaso nakakalito kung alin ba tunay dito na speed nya... ayan sya based sa online na pag search ko sabi yan daw i input ko para malaman ang speed kaso di tugma mga result ehh hahahaha
  37. J

    For Sale B450m Mortar Max 8GB DDR4 Kingston Ram

    For Sale Motherboard - B450m Mortar Max Ram -8GB DDR4 Kingston Ram issue: tanggal isang lock sa ram but still working pm lang sa interesado
  38. K

    RAM Upgrade

    Balak ko po kasi mag dagdag ng RAM for my PC po. From 8gb, to 16gb Ito po currently ang specs ng pc ko CPU: AMD Ryzen 5 5600g RAM: 8GB DDR4 3200mhz MOBO: MSI A520M-A PRO Ano po masusuggest niyo na RAM for this unit po? thanks
  39. C

    Ram capacity

    mga idol paano malalaman kung hanggang anong capacity max ng ram para sa laptop? salamattt po🙇🏻‍♂️
  40. T

    Two different RAM brands!

    Can I pair two different brands of RAM with the same frequency and size in GB?
  41. J

    Help My PC wont turn on but RAM lights up RGB, cpu fan and rgb fan not spinning.

    Hello po, paano to e troubleshoot. Sinubukan ko po yung mga basic troubleshoot like memory, battery atbp. ayaw parin mag on. sa PSU po ba nito sira or mobo?
  42. P

    Help Anyone maalam pag mag remove ng ram sa laptop

    Alam ko naman magbukas. Natatakot lng baka di successful hahaha
  43. A

    Help Ask lang po sa NEC Laptop DDR4 2133 sodimm Ram kung pwede?

    Hello po mga kaphc, bumili po ako ng laptop secondhand , ask ko lang po kung puwede po lagyan ng DDR4 2133 Mhz sodimm Ram ang laptop na may specification Laptop brand: NEC VersaPro VX-T Processor: Core i3 6100U @ 2.30GHz Skylake-U/Y 14nm Integrated GPU: Intel HD graphics 520 Salamat po sa...
  44. G

    Ram extension

    Legit ba talaga na gumagana ram extension ?
  45. F

    Meron po ba nagbebenta dito ng ram na ganito?

    8GB Patriot Viper STEEL RGB DDR4 3200mhz Need ko pa kasi ng isa para 16gb na, Kahit 2nd hand po no issue.SALAMAT PO SA MAG RESPONSE.
  46. M

    Help 4gb ram upgradde question

    lods pwede ba maupgrade ito ASUS VivoBook_ASUSLaptop X409FL_X409FL fromg 4gb to 8gb o 16gb sana
  47. B

    Help 1gb ram

    Anong os ang pwdi sa 1gb ram na okay na baka meron pa bulong
  48. J

    For Sale Vivo 54mp 128 gb ram 16 gb rom for sale

    for sale phone no damage, can do delivery via cod no to bogus scammers please can shipnationwide 9k only crisp camera, BEST FOR GAMING no lags can do heavy games like COD GENSHIN IMPACT, comment if interested no damage 128 gb ram vivo
  49. M

    Macbook RAM

    Is there any RAM that I can use in my macbook pro? If there is, can you give recommendations?
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