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PC Computer Memory RAM (323)


What is PC Memory?

Desktop PC memory stores the programmes and applications that are running on a computer including the operating system. Referred to as RAM (Random Access Memory) and installed in the PC as modules typically in banks of 4 or 8GB the more memory a computer has the more easily it can cope with multitasking.

Upgrade Your Computers Performance With Desktop PC Memory

One of the easiest and cheapest way to improve the efficiency and performance of your computer is to install additional PC memory. Adding Random Access Memory, or RAM, to your computer will enable it to run more programmes and perform more simultaneous tasks. This is because increasing the memory increases the speeds at which the computer carries out different processes.

Read more about PC Computer Memory RAM

Grid List
Free Delivery Corsair Vengeance LPX 16GB DDR4 (2 x 8GB) PC4-22400 3000MHz C15 Memory Kit

Corsair Vengeance LPX 16GB DDR4 (2 x 8GB) PC4-22400 3000MHz C15 Memory Kit

  • Corsair Vengeance LPX
  • 16GB DDR4 Kit 2 x 8GB
  • 3000MHz Speed

£ 142.10  inc. vat

£190.89save £48.79

£ 118.41 ex. vat

£159.07save £40.66
More Info
Free Delivery Corsair Vengeance LPX 8GB DDR4 2400MHz 1.2v DIMM Memory Module

Corsair Vengeance LPX 8GB DDR4 2400MHz 1.2v DIMM Memory Module

  • 8GB Memory Module
  • PC4-19200 2400MHz
  • Memory Type DDR4
  • 288-Pin DIMM Module

£ 65.50  inc. vat

£79.40save £13.90

£ 54.58 ex. vat

£66.16save £11.58
More Info
Free Delivery Silicon Power 8GB 2133MHz DDR4 (1 X 8 GB)

Silicon Power 8GB 2133MHz DDR4 (1 X 8 GB)

  • 8GB Module
  • 288Pin UDIMM without ECC
  • 2133 MHz
  • CL15(2133) / 1.2 V
  • Lifetime warranty

£ 62.98  inc. vat

£66.92save £3.94

£ 52.48 ex. vat

£55.76save £3.28
More Info
Free Delivery Corsair Vengeance LPX 16GB (2 x 8GB) DDR4 PC4-19200 2400MHz DIMM C16 Memory Kit

Corsair Vengeance LPX 16GB (2 x 8GB) DDR4 PC4-19200 2400MHz DIMM C16 Memory Kit

  • 16GB Kit (2x8GB)
  • Type DDR4
  • Speed Rating PC4-19200 (2400MHz)
  • Limited Lifetime Warranty

£ 126.62  inc. vat

£166.89save £40.27

£ 105.51 ex. vat

£139.07save £33.56
More Info
Free Delivery Corsair Vengeance LED 16GB (2 x 8GB) DDR4 DRAM 3000MHz C15 Memory Kit - White LED Lighting

Corsair Vengeance LED 16GB (2 x 8GB) DDR4 DRAM 3000MHz C15 Memory Kit - White LED Lighting

  • 16GB Kit (2 x 8GB)
  • Speed 3000MHz
  • Memory Configuration Dual / Quad Channel
  • Memory Type DDR4
  • LED Lighting White

£ 143.87  inc. vat

£174.99save £31.12

£ 119.89 ex. vat

£145.82save £25.93
More Info
Free Delivery Patriot Viper 4 8GB (2x 4GB) 3000MHz DDR4 RAM

Patriot Viper 4 8GB (2x 4GB) 3000MHz DDR4 RAM

  • Viper 4 Series DDR4 for Intel X99, Skylake, and later compatible...
  • XMP 2.0 for no hassle overclocking and extreme performance
  • Hand tested performance ICs

£ 72.58  inc. vat

£91.64save £19.06

£ 60.48 ex. vat

£76.36save £15.88
More Info

Corsair 4GB DDR3 1600MHz DIMM Unbuffered Memory

  • CL11 (11-11-11-30)
  • 1.5v
  • Limited Lifetime Manufacturer Warranty

£ 31.49  inc. vat

£33.99save £2.50

£ 26.24 ex. vat

£28.32save £2.08
More Info
Free Delivery HyperX HX424C15FB2K2/16 16GB(2x8GB) 2400MHz DDR4 Memory

HyperX HX424C15FB2K2/16 16GB(2x8GB) 2400MHz DDR4 Memory

  • Selectable BC4 or BL8 on-the-fly (OTF)
  • Fly-by topology
  • Terminated control command and address bus
  • Data bus inversion (DBI) for data bus
  • On-die VREFDQ generation and calibration

£ 123.99  inc. vat

£163.00save £39.01

£ 103.32 ex. vat

£135.83save £32.51
More Info

Xenta 4GB DDR3 1600Mhz Dimm Memory

  • DIMM 240-pin
  • 1600 MHz / PC3-12800
  • 1.2 V
  • Dual Rank
  • CL11

£ 21.68  inc. vat

£24.09save £2.41

£ 18.06 ex. vat

£20.07save £2.01
More Info
Free Delivery Corsair Vengeance LPX 16GB (2 X 8GB) 2400MHz DDR4 C14 Memory Kit

Corsair Vengeance LPX 16GB (2 X 8GB) 2400MHz DDR4 C14 Memory Kit

  • Designed for high-performance overclocking
  • Heat spreader for faster heat dissipation and cooling
  • Low Profile

£ 125.49  inc. vat

£ 104.57 ex. vat

More Info
Free Delivery HyperX HX424C15FBK2/8 (2x4GB) 2400MHz DDR4 1.2V Memory

HyperX HX424C15FBK2/8 (2x4GB) 2400MHz DDR4 1.2V Memory

  • Fly-by topology
  • Terminated control command and address bus
  • Low-power auto self refresh (LPASR)
  • Data bus inversion (DBI) for data bus
  • On-board I2 serial presence-detect (SPD) EEPROM

£ 78.98  inc. vat

£94.83save £15.85

£ 65.81 ex. vat

£79.02save £13.21
More Info
Free Delivery Corsair Vengeance LPX 16GB (2x8GB) DDR4 DRAM 2666MHz C16 Memory Kit - White

Corsair Vengeance LPX 16GB (2x8GB) DDR4 DRAM 2666MHz C16 Memory Kit - White

  • 16GB Kit (2 x 8GB)
  • Memory Type DDR4
  • Speed Rating PC4-21300 (2666MHz)
  • Memory Configuration Dual / Quad Channel

£ 132.47  inc. vat

£173.49save £41.02

£ 110.39 ex. vat

£144.57save £34.18
More Info
Free Delivery Corsair 8GB DDR3 1600MHz Memory

Corsair 8GB DDR3 1600MHz Memory

  • CL11
  • 1.5v
  • Limited Lifetime Manufacturer Warranty

£ 56.49  inc. vat

£64.90save £8.41

£ 47.07 ex. vat

£54.08save £7.01
More Info
Free Delivery Corsair Vengeance LPX 32gb (2x16gb) DDR4 3000 MHz

Corsair Vengeance LPX 32gb (2x16gb) DDR4 3000 MHz

  • VENGEANCE LPX Series
  • 32GB (2x16GB)
  • 3000MHz
  • DDR4
  • Pure aluminum heatspreader

£ 269.40  inc. vat

£336.99save £67.59

£ 224.50 ex. vat

£280.82save £56.32
More Info
Free Delivery CORSAIR VENGEANCE LPX 8GB (1x8GB) DDR4 3000 MHz

CORSAIR VENGEANCE LPX 8GB (1x8GB) DDR4 3000 MHz

  • CORSAIR VENGEANCE LPX
  • 8GB (1 x 8GB)
  • 3000MHz
  • DDR4
  • Black

£ 72.48  inc. vat

£83.84save £11.36

£ 60.40 ex. vat

£69.86save £9.46
More Info
Free Delivery G.Skill Trident Z RGB 16GB Kit DDR4 3200MHz RAM

G.Skill Trident Z RGB 16GB Kit DDR4 3200MHz RAM

  • Full Range RGB Illumination
  • 16GB (8GBx2)
  • 3200MHz

£ 166.71  inc. vat

£202.96save £36.25

£ 138.92 ex. vat

£169.13save £30.21
More Info

Hyperx Fury Black Series 4GB DDR4 2133MHz Cl 14 DIMM Memory

  • Hyperx Fury Black 4GB
  • 2133MHz Low Profile
  • Automatic Overclocking
  • Heat Spreader
  • Factory Tested

£ 35.37  inc. vat

£49.31save £13.94

£ 29.47 ex. vat

£41.09save £11.62
More Info

Corsair 4GB DDR4 2133MHz 1.20v DIMM Memory

  • 4GB (1x4GB)
  • Speed 2133MHz
  • 15-15-15-36

£ 47.15  inc. vat

£52.98save £5.83

£ 39.29 ex. vat

£44.15save £4.86
More Info
Free Delivery V4 16GB 3000MHz CL16

V4 16GB 3000MHz CL16

  • Voltage: 1.35V
  • Latency Timing: CL16
  • Module Name: PC4-24000
  • 2 X 8GB Dual Channel
  • Intel XMP Profile Support

£ 128.72  inc. vat

£143.66save £14.94

£ 107.26 ex. vat

£119.71save £12.45
More Info
Free Delivery Corsair Vengeance RGB Black PRO 16GB (2 x 8GB) DDR4 3200MHz

Corsair Vengeance RGB Black PRO 16GB (2 x 8GB) DDR4 3200MHz

  • Dynamic Multi-Zone Lighting
  • Next Generation Software
  • Maximum Bandwidth and Tight Response Times
  • Custom Performance PCB
  • Aluminium Heat Spreader

£ 172.98  inc. vat

£189.72save £16.74

£ 144.15 ex. vat

£158.10save £13.95
More Info
Free Delivery HyperX Fury Black 8GB 1866MHz DDR3 CL10 DIMM (Kit of 2) Memory

HyperX Fury Black 8GB 1866MHz DDR3 CL10 DIMM (Kit of 2) Memory

  • Easy to install - features plug-and-play functionality
  • Automatic overclocking - reach faster speeds and higher capacities by...
  • Reliable 100% factory tested

£ 59.99  inc. vat

£70.14save £10.15

£ 49.99 ex. vat

£58.45save £8.46
More Info
Free Delivery Corsair Vengeance LPX 16GB (2x8GB) DDR4 DRAM 2133MHz C13 Memory Kit

Corsair Vengeance LPX 16GB (2x8GB) DDR4 DRAM 2133MHz C13 Memory Kit

  • SPD Voltage 1.2V
  • Memory Size 16GB Kit (2 x 8GB)
  • Speed Rating PC4-17000 (2133MHz)

£ 132.54  inc. vat

£158.99save £26.45

£ 110.45 ex. vat

£132.49save £22.04
More Info
Free Delivery Crucial 8GB DDR4-2400 UDIMM

Crucial 8GB DDR4-2400 UDIMM

  • DDR4
  • 8GB 2400 UDIMM
  • Faster burst access speeds for improved sequential data

£ 61.42  inc. vat

£76.98save £15.56

£ 51.18 ex. vat

£64.15save £12.97
More Info

Kingston Specific Memory 4GB DDR3 1333MHz 240-pin DIMM Memory

  • 4GB DDR3 Memory Module
  • Clock speed 2133 MHz PC-10600
  • form factor DIMM 240-pin

£ 29.49  inc. vat

£33.48save £3.99

£ 24.57 ex. vat

£27.90save £3.33
More Info

Corsair Vengeance LPX 16GB DDR4 (2 x 8GB) PC4-22400 3000MHz C15 Memory Kit

  • Corsair Vengeance LPX
  • 16GB DDR4 Kit 2 x 8GB
  • 3000MHz Speed
Free Delivery

£ 142.10  inc. vat

£190.89save £48.79

£ 118.41 ex. vat

£159.07save £40.66
View Product
More Info

QuickFind: 737130   |   Mfr part code: CMK16GX4M2B3000C15

Corsair Vengeance LPX 8GB DDR4 2400MHz 1.2v DIMM Memory Module

  • 8GB Memory Module
  • PC4-19200 2400MHz
  • Memory Type DDR4
  • 288-Pin DIMM Module
Free Delivery

£ 65.50  inc. vat

£79.40save £13.90

£ 54.58 ex. vat

£66.16save £11.58
View Product
More Info

QuickFind: 743023   |   Mfr part code: CMK8GX4M1A2400C16

Silicon Power 8GB 2133MHz DDR4 (1 X 8 GB)

  • 8GB Module
  • 288Pin UDIMM without ECC
  • 2133 MHz
  • CL15(2133) / 1.2 V
  • Lifetime warranty
Free Delivery

£ 62.98  inc. vat

£66.92save £3.94

£ 52.48 ex. vat

£55.76save £3.28
View Product
More Info

QuickFind: 823919   |   Mfr part code: SP008GBLFU213B02

Corsair Vengeance LPX 16GB (2 x 8GB) DDR4 PC4-19200 2400MHz DIMM C16 Memory Kit

  • 16GB Kit (2x8GB)
  • Type DDR4
  • Speed Rating PC4-19200 (2400MHz)
  • Limited Lifetime Warranty
Free Delivery

£ 126.62  inc. vat

£166.89save £40.27

£ 105.51 ex. vat

£139.07save £33.56
View Product
More Info

QuickFind: 739888   |   Mfr part code: CMK16GX4M2A2400C16

Corsair Vengeance LED 16GB (2 x 8GB) DDR4 DRAM 3000MHz C15 Memory Kit - White LED Lighting

  • 16GB Kit (2 x 8GB)
  • Speed 3000MHz
  • Memory Configuration Dual / Quad Channel
  • Memory Type DDR4
  • LED Lighting White
Free Delivery

£ 143.87  inc. vat

£174.99save £31.12

£ 119.89 ex. vat

£145.82save £25.93
View Product
More Info

QuickFind: 752483   |   Mfr part code: CMU16GX4M2C3000C15

Patriot Viper 4 8GB (2x 4GB) 3000MHz DDR4 RAM

  • Viper 4 Series DDR4 for Intel X99, Skylake, and later compatible...
  • XMP 2.0 for no hassle overclocking and extreme performance
  • Hand tested performance ICs
Free Delivery

£ 72.58  inc. vat

£91.64save £19.06

£ 60.48 ex. vat

£76.36save £15.88
View Product
More Info

QuickFind: 807443   |   Mfr part code: PV48G300C6K

Corsair 4GB DDR3 1600MHz DIMM Unbuffered Memory

  • CL11 (11-11-11-30)
  • 1.5v
  • Limited Lifetime Manufacturer Warranty

£ 31.49  inc. vat

£33.99save £2.50

£ 26.24 ex. vat

£28.32save £2.08
View Product
More Info

QuickFind: 399241   |   Mfr part code: CMV4GX3M1A1600C11

HyperX HX424C15FB2K2/16 16GB(2x8GB) 2400MHz DDR4 Memory

  • Selectable BC4 or BL8 on-the-fly (OTF)
  • Fly-by topology
  • Terminated control command and address bus
  • Data bus inversion (DBI) for data bus
  • On-die VREFDQ generation and calibration
Free Delivery

£ 123.99  inc. vat

£163.00save £39.01

£ 103.32 ex. vat

£135.83save £32.51
View Product
More Info

QuickFind: 743585   |   Mfr part code: HX424C15FB2K2/16

Xenta 4GB DDR3 1600Mhz Dimm Memory

  • DIMM 240-pin
  • 1600 MHz / PC3-12800
  • 1.2 V
  • Dual Rank
  • CL11

£ 21.68  inc. vat

£24.09save £2.41

£ 18.06 ex. vat

£20.07save £2.01
View Product
More Info

QuickFind: 792038   |   Mfr part code: XEN128004GBD-DR

Corsair Vengeance LPX 16GB (2 X 8GB) 2400MHz DDR4 C14 Memory Kit

  • Designed for high-performance overclocking
  • Heat spreader for faster heat dissipation and cooling
  • Low Profile
Free Delivery

£ 125.49  inc. vat

£ 104.57 ex. vat

View Product
More Info

QuickFind: 705443   |   Mfr part code: CMK16GX4M2A2400C14

HyperX HX424C15FBK2/8 (2x4GB) 2400MHz DDR4 1.2V Memory

  • Fly-by topology
  • Terminated control command and address bus
  • Low-power auto self refresh (LPASR)
  • Data bus inversion (DBI) for data bus
  • On-board I2 serial presence-detect (SPD) EEPROM
Free Delivery

£ 78.98  inc. vat

£94.83save £15.85

£ 65.81 ex. vat

£79.02save £13.21
View Product
More Info

QuickFind: 720289   |   Mfr part code: HX424C15FBK2/8

Corsair Vengeance LPX 16GB (2x8GB) DDR4 DRAM 2666MHz C16 Memory Kit - White

  • 16GB Kit (2 x 8GB)
  • Memory Type DDR4
  • Speed Rating PC4-21300 (2666MHz)
  • Memory Configuration Dual / Quad Channel
Free Delivery

£ 132.47  inc. vat

£173.49save £41.02

£ 110.39 ex. vat

£144.57save £34.18
View Product
More Info

QuickFind: 751853   |   Mfr part code: CMK16GX4M2A2666C16W

Corsair 8GB DDR3 1600MHz Memory

  • CL11
  • 1.5v
  • Limited Lifetime Manufacturer Warranty
Free Delivery

£ 56.49  inc. vat

£64.90save £8.41

£ 47.07 ex. vat

£54.08save £7.01
View Product
More Info

QuickFind: 407271   |   Mfr part code: CMV8GX3M1A1600C11

Corsair Vengeance LPX 32gb (2x16gb) DDR4 3000 MHz

  • VENGEANCE LPX Series
  • 32GB (2x16GB)
  • 3000MHz
  • DDR4
  • Pure aluminum heatspreader
Free Delivery

£ 269.40  inc. vat

£336.99save £67.59

£ 224.50 ex. vat

£280.82save £56.32
View Product
More Info

QuickFind: 833347   |   Mfr part code: CMK32GX4M2D3000C16

CORSAIR VENGEANCE LPX 8GB (1x8GB) DDR4 3000 MHz

  • CORSAIR VENGEANCE LPX
  • 8GB (1 x 8GB)
  • 3000MHz
  • DDR4
  • Black
Free Delivery

£ 72.48  inc. vat

£83.84save £11.36

£ 60.40 ex. vat

£69.86save £9.46
View Product
More Info

QuickFind: 833651   |   Mfr part code: CMK8GX4M1D3000C16

G.Skill Trident Z RGB 16GB Kit DDR4 3200MHz RAM

  • Full Range RGB Illumination
  • 16GB (8GBx2)
  • 3200MHz
Free Delivery

£ 166.71  inc. vat

£202.96save £36.25

£ 138.92 ex. vat

£169.13save £30.21
View Product
More Info

QuickFind: 772405   |   Mfr part code: F4-3200C16D-16GTZR

Hyperx Fury Black Series 4GB DDR4 2133MHz Cl 14 DIMM Memory

  • Hyperx Fury Black 4GB
  • 2133MHz Low Profile
  • Automatic Overclocking
  • Heat Spreader
  • Factory Tested

£ 35.37  inc. vat

£49.31save £13.94

£ 29.47 ex. vat

£41.09save £11.62
View Product
More Info

QuickFind: 704630   |   Mfr part code: HX421C14FB/4

Corsair 4GB DDR4 2133MHz 1.20v DIMM Memory

  • 4GB (1x4GB)
  • Speed 2133MHz
  • 15-15-15-36

£ 47.15  inc. vat

£52.98save £5.83

£ 39.29 ex. vat

£44.15save £4.86
View Product
More Info

QuickFind: 711703   |   Mfr part code: CMV4GX4M1A2133C15

V4 16GB 3000MHz CL16

  • Voltage: 1.35V
  • Latency Timing: CL16
  • Module Name: PC4-24000
  • 2 X 8GB Dual Channel
  • Intel XMP Profile Support
Free Delivery

£ 128.72  inc. vat

£143.66save £14.94

£ 107.26 ex. vat

£119.71save £12.45
View Product
More Info

QuickFind: 807440   |   Mfr part code: PV416G300C6K

Corsair Vengeance RGB Black PRO 16GB (2 x 8GB) DDR4 3200MHz

  • Dynamic Multi-Zone Lighting
  • Next Generation Software
  • Maximum Bandwidth and Tight Response Times
  • Custom Performance PCB
  • Aluminium Heat Spreader
Free Delivery

£ 172.98  inc. vat

£189.72save £16.74

£ 144.15 ex. vat

£158.10save £13.95
View Product
More Info

QuickFind: 843869   |   Mfr part code: CMW16GX4M2C3200C16

HyperX Fury Black 8GB 1866MHz DDR3 CL10 DIMM (Kit of 2) Memory

  • Easy to install - features plug-and-play functionality
  • Automatic overclocking - reach faster speeds and higher capacities by...
  • Reliable 100% factory tested
Free Delivery

£ 59.99  inc. vat

£70.14save £10.15

£ 49.99 ex. vat

£58.45save £8.46
View Product
More Info

QuickFind: 633841   |   Mfr part code: HX318C10FBK2/8

Corsair Vengeance LPX 16GB (2x8GB) DDR4 DRAM 2133MHz C13 Memory Kit

  • SPD Voltage 1.2V
  • Memory Size 16GB Kit (2 x 8GB)
  • Speed Rating PC4-17000 (2133MHz)
Free Delivery

£ 132.54  inc. vat

£158.99save £26.45

£ 110.45 ex. vat

£132.49save £22.04
View Product
More Info

QuickFind: 719221   |   Mfr part code: CMK16GX4M2A2133C13

Crucial 8GB DDR4-2400 UDIMM

  • DDR4
  • 8GB 2400 UDIMM
  • Faster burst access speeds for improved sequential data
Free Delivery

£ 61.42  inc. vat

£76.98save £15.56

£ 51.18 ex. vat

£64.15save £12.97
View Product
More Info

QuickFind: 736867   |   Mfr part code: CT8G4DFD824A

Kingston Specific Memory 4GB DDR3 1333MHz 240-pin DIMM Memory

  • 4GB DDR3 Memory Module
  • Clock speed 2133 MHz PC-10600
  • form factor DIMM 240-pin

£ 29.49  inc. vat

£33.48save £3.99

£ 24.57 ex. vat

£27.90save £3.33
View Product
More Info

QuickFind: 737964   |   Mfr part code: KCP313NS8/4

Grid List

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So, should you add memory to your computer? Multi-tasking without adequate memory will make the PC unpractically slow so if your computer is sluggish and is prone to freezing or crashing then installing additional memory should certainly help. Basically, the faster the speed and the higher the capacity of the memory the quicker the PC will accomplish tasks.

Upgrade Options

At Ebuyer.com we have a wide range of PC memory to choose from to enable you to upgrade your machine to cope with even the most complex and resource intensive tasks.

Find the PC memory you need according to the type, capacity, speed and form factor required. You can view the different upgrade options on the left of the screen.

Installation

Installing additional memory does of course involve physically adding a component to your computer. But even for the inexperienced, PC memory is fairly easy to install and a small screwdriver is the only tool needed.

Buy From The Biggest Names

Here at Ebuyer.com we stock a wide range of PC memory from the biggest manufacturers including Crucial, Corsair and Kingston. Check out the great deals and low prices that we have on all types of desktop memory.

Find the right memory

Not sure which memory you need? No worries. Use the Kingston Memory Configurator to discover the best solution for you.

Further information from the Ebuyer blog

Check out the following articles from the Ebuyer blog for more information on PC memory:

What is RAM