RAM

What is RAM?

Random Access Memory or RAM is a type of computer memory or storage. RAM is a piece of hardware within your computer that temporarily stores and retrieves data. It is also referred to as main memory, primary memory, primary storage or internal memory.

Essentially, RAM is your computer's short term memory. It stores all of the data that your laptop or computer is currently using so that you can access programs and multitask without any delays.

What's the difference between RAM and a hard drive?

RAM is short term memory and only holds information temporarily. Once you have switched your device off, all of the data stored within the RAM will be lost. On the other hand, a hard drive is the long term or permanent memory within your computer or laptop. It retains all information even when powered off.

Why is RAM so important?

RAM is important because it can impact the performance and day to day operation of your device. Acting as short term memory, RAM allows you to open multiple programmes that require greater processing power without impacting on the performance of your machine. When higher capacity RAM with a faster speed is installed within your device, the quicker your computer will run and accomplish tasks.

How much RAM do you need?

RAM is commonly available in 4GB, 8GB, 16GB or 32GB options. 4GB of RAM is typically found in entry level laptops and notebooks, while a system with 32GB of integrated RAM will be suitable for a computer or laptop required for complex photo and video editing, compositing and simulation. If you want to play games, 16GB of RAM is recommended to prevent the game from lagging or freezing.

What is DDR3 and DDR4?

DDR is a type of memory. DDR stands for Double Data Rate, and the number represents what type it is; type 3 or type 4. DDR3 RAM has been in use since 2007, while DDR4 was introduced in 2014. DDR3 provides a higher speed that previous iterations (DDR2 and DDR) and is still commonly available. DDR4 RAM is usually more expensive than DDR3 RAM, but has a higher speed and efficiency. DDR4 RAM uses less voltage but greater transfer rates than DDR3 RAM.


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Beskrivning Pris Desktop/Laptop Capacity Industrial Speed Memory Class Memory Socket Module Type Pins Voltage CAS Latency
RS-artikelnummer 774-3155
Tillv. art.nrCT51264BF160B
VarumärkeCrucial
504,18 kr
Each
Enheter
Laptop 4 GB - 1600MHz DDR3 SODIMM PC3-12800 204 1.35V 11
RS-artikelnummer 758-6731
Tillv. art.nrTS512MSK64V3N-i
VarumärkeTranscend
887,03 kr
Each
Enheter
Laptop 4 GB - 1333MHz DDR3 SODIMM PC3-10600 204 1.5V 9
RS-artikelnummer 774-3151
Tillv. art.nrCT51264BD160B
VarumärkeCrucial
504,18 kr
Each
Enheter
Desktop, Server 4 GB - 1600MHz DDR3 DIMM PC3-12800 240 1.35V 11
RS-artikelnummer 774-3127
Tillv. art.nrCT102464BA160B
VarumärkeCrucial
862,34 kr
Each
Enheter
Desktop 8 GB - 1600MHz DDR3 UDIMM PC3-12800 240 1.35V 11
RS-artikelnummer 758-6722
Tillv. art.nrTS256MSK64V3N-i
VarumärkeTranscend
517,42 kr
Each
Enheter
Laptop 2 GB - 1333MHz DDR3 SODIMM PC3-10600 204 1.5V 9
RS-artikelnummer 182-8185
Tillv. art.nrKVR26S19D8/16
VarumärkeKingston
1 995,31 kr
Each
Enheter
Laptop 16 GB - 2666MHz DDR4 SODIMM PC4-2666 260 1.2V 19
RS-artikelnummer 206-9234
Tillv. art.nrCT2K8G4SFRA32A
VarumärkeCrucial
1 389,31 kr
Each
Enheter
- 16 GB No 3200MHz DDR4 SODIMM - - 1.2V -
RS-artikelnummer 798-9641
Tillv. art.nrTS256MSQ64V8U
VarumärkeTranscend
1 102,95 kr
Each
Enheter
Laptop 2 GB - 800MHz DDR2 SODIMM PC2-6400 200 1.8V 6
RS-artikelnummer 230-4388
Tillv. art.nrLD4AS008G-B3200GSST
VarumärkeLexar
786,07 kr
Each
Enheter
Laptop 8 GB No 3200MHz DDR4 DIMM - - 1.2V -
RS-artikelnummer 174-1848
Tillv. art.nrCT8G4DFS824A
VarumärkeCrucial
816,42 kr
Each
Enheter
Desktop 8 GB - 2400MHz DDR4 UDIMM PC4-19200 288 1.2V 17
RS-artikelnummer 206-9235
Tillv. art.nrCT32G4DFD8266
VarumärkeCrucial
3 431,04 kr
Each
Enheter
Desktop 32 GB No 2666MHz DDR4 UDIMM - - 1.2V -
RS-artikelnummer 187-9325
Tillv. art.nrM2SK-1GMF5C06-M
VarumärkeInnoDisk
559,59 kr
Each
Enheter
Laptop 1 GB Yes 800MHz DDR2 SODIMM PC2-6400 200 1.8V 6
RS-artikelnummer 804-7713
Tillv. art.nrKVR16N11/8
VarumärkeKingston
1 028,78 kr
Each
Enheter
Desktop 8 GB - 1600MHz DDR3 DIMM PC3-12800 240 1.5V 11
RS-artikelnummer 201-6640
Tillv. art.nrCT2K102464BD160B
VarumärkeCrucial
1 862,64 kr
Each
Enheter
Desktop 16 GB No 1600MHz DDR3 UDIMM - - 1.35, 1.5 V -
RS-artikelnummer 180-5902
Tillv. art.nrIN3V8GNZJIX
VarumärkeIntegral Memory
1 281,42 kr
Each
Enheter
Laptop 8 GB - 1333MHz DDR3 SODIMM PC3-10600 204 1.5V 9
RS-artikelnummer 206-9240
Tillv. art.nrCT8G4DFRA266
VarumärkeCrucial
631,77 kr
Each
Enheter
Desktop 8 GB No 2666MHz DDR4 UDIMM - - 1.2V -
RS-artikelnummer 206-9242
Tillv. art.nrCT8G4SFRA266
VarumärkeCrucial
631,77 kr
Each
Enheter
- 8 GB No 2666MHz DDR4 SODIMM - - 1.2V -
RS-artikelnummer 206-9335
Tillv. art.nrMTA9ASF2G72PZ-2G9E1R
VarumärkeMicron
2 026,69 kr
Each
Enheter
Server 16 GB No 2933MHz DDR4 RDIMM - - 1.2V -
RS-artikelnummer 201-6597
Tillv. art.nrCT4G4SFS8266
VarumärkeCrucial
310,92 kr
Each
Enheter
Laptop 4 GB No 2666MHz DDR4 SODIMM - - 1.2V -
RS-artikelnummer 180-5828
Tillv. art.nrIN3T8GNZJIX
VarumärkeIntegral Memory
1 182,86 kr
Each
Enheter
Desktop 8 GB - 1333MHz DDR3 DIMM PC3-10600 240 1.5V 9