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PC Computer Memory RAM (339)


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
15 pages
Free Delivery* CORSAIR VENGEANCE LPX 16GB (2x8GB) DDR4 3000 MHz - White

CORSAIR VENGEANCE LPX 16GB (2x8GB) DDR4 3000 MHz - White

  • CORSAIR VENGEANCE LPX
  • 16GB (2 x 8GB)
  • 3000MHz
  • DDR4
  • White

£ 118.84  inc. vat

£159.41save £40.57

£ 99.03 ex. vat

£132.84save £33.81
More Info
Free Delivery* CORSAIR VENGEANCE LPX 16GB (1x16GB) DDR4 3000 MHz

CORSAIR VENGEANCE LPX 16GB (1x16GB) DDR4 3000 MHz

  • CORSAIR VENGEANCE LPX
  • 16GB (1 x 16GB)
  • 3000MHz
  • DDR4
  • Black

£ 109.18  inc. vat

£161.37save £52.19

£ 90.98 ex. vat

£134.47save £43.49
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

£ 114.40  inc. vat

£153.99save £39.59

£ 95.33 ex. vat

£128.32save £32.99
More Info
Free Delivery* Crucial Ballistix 8GB DDR4 2400 MT/s (PC4-19200) CL16 DR x8 Unbuffered DIMM 288pin Memory

Crucial Ballistix 8GB DDR4 2400 MT/s (PC4-19200) CL16 DR x8 Unbuffered DIMM 288pin Memory

  • Form Factor UDIMM
  • Capacity 8GB
  • DDR4 PC4-19200
  • ECC NON-ECC

£ 54.99  inc. vat

£75.48save £20.49

£ 45.82 ex. vat

£62.90save £17.08
More Info
Free Delivery* Corsair Vengeance LPX 16GB (2x8GB) DDR4 DRAM 2666MHz C16 Memory Kit - Black 1.2V

Corsair Vengeance LPX 16GB (2x8GB) DDR4 DRAM 2666MHz C16 Memory Kit - Black 1.2V

  • SPD Voltage 1.2V
  • Memory Size 16GB Kit (2 x 8GB)
  • Speed Rating PC4-21300 (2666MHz)

£ 109.94  inc. vat

£163.26save £53.32

£ 91.61 ex. vat

£136.05save £44.44
More Info
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

£ 132.93  inc. vat

£174.69save £41.76

£ 110.77 ex. vat

£145.57save £34.80
More Info
Free Delivery* Corsair Vengeance LED 16GB (2 x 8GB) DDR4 DRAM 3000MHz C15 Memory Kit - Red LED Lighting

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

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

£ 130.74  inc. vat

£176.31save £45.57

£ 108.95 ex. vat

£146.92save £37.97
More Info
Free Delivery* Adata XPG GAMMIX D10 DDR4 8GB Gaming Memory Module

Adata XPG GAMMIX D10 DDR4 8GB Gaming Memory Module

  • 8GB Capacity
  • 10-Layer PCBs
  • Fast speeds up to 3000MHz
  • Supports the latest Intel X299 platform
  • RoHS Compliant

£ 55.12  inc. vat

£67.68save £12.56

£ 45.93 ex. vat

£56.40save £10.47
More Info

Crucial 2GB DDR3 1600MHz Memory

  • PC3-12800
  • CL11
  • 1.35V

£ 18.99  inc. vat

£ 15.82 ex. vat

More Info
Free Delivery* Crucial Ballistix Sport LT Gray 8GB DDR4-2666 UDIMM Memory

Crucial Ballistix Sport LT Gray 8GB DDR4-2666 UDIMM Memory

  • Speeds start at 2400 MT/s
  • Faster speeds and responsiveness than standard DDR4 memory
  • Ideal for gamers and performance enthusiasts

£ 52.97  inc. vat

£ 44.14 ex. vat

More Info
Free Delivery* Corsair 16GB DDR3 1600MHz Vengeance Performance Memory

Corsair 16GB DDR3 1600MHz Vengeance Performance Memory

  • 2 x 8GB Kit
  • CL10 1.5v
  • Limited Lifetime Manufacturer Warranty

£ 85.80  inc. vat

£118.20save £32.40

£ 71.50 ex. vat

£98.50save £27.00
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

£ 152.74  inc. vat

£189.72save £36.98

£ 127.28 ex. vat

£158.10save £30.82
More Info
Free Delivery* Corsair Vengeance LPX 8GB (2 X 4GB) DDR4 PC4-19200 2400MHz DIMM C14 Memory Kit

Corsair Vengeance LPX 8GB (2 X 4GB) DDR4 PC4-19200 2400MHz DIMM C14 Memory Kit

  • Aluminum Heat Spreader
  • High-Performance Overclocking
  • Low Profile Design
  • Tested Across X99 Series Motherboards

£ 66.98  inc. vat

£92.97save £25.99

£ 55.81 ex. vat

£77.47save £21.66
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

£ 32.26  inc. vat

£44.00save £11.74

£ 26.88 ex. vat

£36.66save £9.78
More Info
Free Delivery* Crucial Ballistix Sport LT Red 8GB DDR4-2666 UDIMM Memory

Crucial Ballistix Sport LT Red 8GB DDR4-2666 UDIMM Memory

  • Speeds start at 2400 MT/s
  • Faster speeds and responsiveness than standard DDR4 memory
  • Ideal for gamers and performance enthusiasts

£ 55.04  inc. vat

£ 45.86 ex. vat

More Info
Free Delivery* Corsair Vengeance RGB LED 16GB 2x8GB DDR4 3000MHz Memory Kit

Corsair Vengeance RGB LED 16GB 2x8GB DDR4 3000MHz Memory Kit

  • RGB LED lighting, fully programmable effects
  • Tested Latency: 15-17-17-35
  • Voltage: 1.35V
  • Format: Unbuffered DIMM
  • Pin Out: 288 Pin

£ 134.99  inc. vat

£187.98save £52.99

£ 112.49 ex. vat

£156.65save £44.16
More Info

Adata Premier 4GB DDR4 2666 UDIMM Memory

  • Capacity: (1 x 4GB)
  • Form Factor: UDIMM
  • Speed: 2666 MHz
  • Lifetime Warranty

£ 28.17  inc. vat

£32.99save £4.82

£ 23.47 ex. vat

£27.49save £4.02
More Info

Corsair 4GB DDR3 1333MHz Memory

  • PC3-10600
  • CL9(9-9-9-24) 1.5V
  • Limited Lifetime Manufacturer Warranty

£ 31.98  inc. vat

£ 26.65 ex. vat

More Info
Free Delivery* Corsair 16GB DDR3 1600Mhz 2x8GB Memory

Corsair 16GB DDR3 1600Mhz 2x8GB Memory

  • 2 x 8GB Kit
  • CL 11
  • 1.5V
  • Limited Lifetime Manufacturer Warranty

£ 82.13  inc. vat

£113.70save £31.57

£ 68.44 ex. vat

£94.75save £26.31
More Info
Free Delivery* Corsair Vengeance LPX 16GB PC4-21300 2666MHz DDR4 DIMM Memory Module

Corsair Vengeance LPX 16GB PC4-21300 2666MHz DDR4 DIMM Memory Module

  • 16GB Memory Module
  • PC4-21300 2666MHz
  • Memory Type DDR4
  • Limited Lifetime Warranty

£ 119.87  inc. vat

£155.64save £35.77

£ 99.89 ex. vat

£129.70save £29.81
More Info
Free Delivery* Corsair Vengeance LPX 16GB (1 x 16GB) DDR4 2400 DIMM Memory

Corsair Vengeance LPX 16GB (1 x 16GB) DDR4 2400 DIMM Memory

  • 2400 MHz (PC4-19200)
  • 8 Layers PCB heat-spreader
  • Anodised Aluminium heat spreader

£ 108.14  inc. vat

£150.65save £42.51

£ 90.11 ex. vat

£125.54save £35.43
More Info
Free Delivery* Crucial 8GB DDR3L PC3-12800 Unbuffered NON-ECC 1.35V Desktop Memory

Crucial 8GB DDR3L PC3-12800 Unbuffered NON-ECC 1.35V Desktop Memory

  • 8GB Capacity
  • DDR3L PC3-12800
  • CL=11
  • Voltage 1.35V

£ 54.16  inc. vat

£59.99save £5.83

£ 45.13 ex. vat

£49.99save £4.86
More Info
Free Delivery* HyperX Fury Black 8GB (4GB x2) DDR4 2133MHz CL 14 Memory

HyperX Fury Black 8GB (4GB x2) DDR4 2133MHz CL 14 Memory

  • Hyperx Fury Black 8GB (4GB x2 Kit)
  • 2133MHz Low Profile
  • Automatic Overclocking
  • Heat Spreader
  • Factory Tested

£ 65.61  inc. vat

£86.62save £21.01

£ 54.67 ex. vat

£72.18save £17.51
More Info
Free Delivery* Corsair Vengeance LPX 16GB (2x8GB) DDR4 DRAM 2666MHz C16 Memory Kit - Red 1.2V

Corsair Vengeance LPX 16GB (2x8GB) DDR4 DRAM 2666MHz C16 Memory Kit - Red 1.2V

  • SPD Voltage 1.2V
  • Memory Size 16GB Kit (2 x 8GB)
  • Speed Rating PC4-21300 (2666MHz)
  • Colour Red

£ 116.48  inc. vat

£154.07save £37.59

£ 97.06 ex. vat

£128.39save £31.33
More Info

CORSAIR VENGEANCE LPX 16GB (2x8GB) DDR4 3000 MHz - White

  • CORSAIR VENGEANCE LPX
  • 16GB (2 x 8GB)
  • 3000MHz
  • DDR4
  • White
Free Delivery*

£ 118.84  inc. vat

£159.41save £40.57

£ 99.03 ex. vat

£132.84save £33.81
View Product
More Info

QuickFind: 833650   |   Mfr part code: CMK16GX4M2D3000C16W

CORSAIR VENGEANCE LPX 16GB (1x16GB) DDR4 3000 MHz

  • CORSAIR VENGEANCE LPX
  • 16GB (1 x 16GB)
  • 3000MHz
  • DDR4
  • Black
Free Delivery*

£ 109.18  inc. vat

£161.37save £52.19

£ 90.98 ex. vat

£134.47save £43.49
View Product
More Info

QuickFind: 833649   |   Mfr part code: CMK16GX4M1D3000C16

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*

£ 114.40  inc. vat

£153.99save £39.59

£ 95.33 ex. vat

£128.32save £32.99
View Product
More Info

QuickFind: 705443   |   Mfr part code: CMK16GX4M2A2400C14

Free Delivery*

£ 54.99  inc. vat

£75.48save £20.49

£ 45.82 ex. vat

£62.90save £17.08
View Product
More Info

QuickFind: 707920   |   Mfr part code: BLS8G4D240FSB

Corsair Vengeance LPX 16GB (2x8GB) DDR4 DRAM 2666MHz C16 Memory Kit - Black 1.2V

  • SPD Voltage 1.2V
  • Memory Size 16GB Kit (2 x 8GB)
  • Speed Rating PC4-21300 (2666MHz)
Free Delivery*

£ 109.94  inc. vat

£163.26save £53.32

£ 91.61 ex. vat

£136.05save £44.44
View Product
More Info

QuickFind: 719215   |   Mfr part code: CMK16GX4M2A2666C16

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*

£ 132.93  inc. vat

£174.69save £41.76

£ 110.77 ex. vat

£145.57save £34.80
View Product
More Info

QuickFind: 737130   |   Mfr part code: CMK16GX4M2B3000C15

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

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

£ 130.74  inc. vat

£176.31save £45.57

£ 108.95 ex. vat

£146.92save £37.97
View Product
More Info

QuickFind: 752485   |   Mfr part code: CMU16GX4M2C3000C15R

Adata XPG GAMMIX D10 DDR4 8GB Gaming Memory Module

  • 8GB Capacity
  • 10-Layer PCBs
  • Fast speeds up to 3000MHz
  • Supports the latest Intel X299 platform
  • RoHS Compliant
Free Delivery*

£ 55.12  inc. vat

£67.68save £12.56

£ 45.93 ex. vat

£56.40save £10.47
View Product
More Info

QuickFind: 811005   |   Mfr part code: AX4U240038G16-SBG

£ 18.99  inc. vat

£ 15.82 ex. vat

View Product
More Info

QuickFind: 389636   |   Mfr part code: CT25664BD160B

Crucial Ballistix Sport LT Gray 8GB DDR4-2666 UDIMM Memory

  • Speeds start at 2400 MT/s
  • Faster speeds and responsiveness than standard DDR4 memory
  • Ideal for gamers and performance enthusiasts
Free Delivery*

£ 52.97  inc. vat

£ 44.14 ex. vat

View Product
More Info

QuickFind: 772078   |   Mfr part code: BLS8G4D26BFSB

Corsair 16GB DDR3 1600MHz Vengeance Performance Memory

  • 2 x 8GB Kit
  • CL10 1.5v
  • Limited Lifetime Manufacturer Warranty
Free Delivery*

£ 85.80  inc. vat

£118.20save £32.40

£ 71.50 ex. vat

£98.50save £27.00
View Product
More Info

QuickFind: 389201   |   Mfr part code: CMZ16GX3M2A1600C10R

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*

£ 152.74  inc. vat

£189.72save £36.98

£ 127.28 ex. vat

£158.10save £30.82
View Product
More Info

QuickFind: 843869   |   Mfr part code: CMW16GX4M2C3200C16

Corsair Vengeance LPX 8GB (2 X 4GB) DDR4 PC4-19200 2400MHz DIMM C14 Memory Kit

  • Aluminum Heat Spreader
  • High-Performance Overclocking
  • Low Profile Design
  • Tested Across X99 Series Motherboards
Free Delivery*

£ 66.98  inc. vat

£92.97save £25.99

£ 55.81 ex. vat

£77.47save £21.66
View Product
More Info

QuickFind: 705444   |   Mfr part code: CMK8GX4M2A2400C14

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

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

£ 32.26  inc. vat

£44.00save £11.74

£ 26.88 ex. vat

£36.66save £9.78
View Product
More Info

QuickFind: 704630   |   Mfr part code: HX421C14FB/4

Crucial Ballistix Sport LT Red 8GB DDR4-2666 UDIMM Memory

  • Speeds start at 2400 MT/s
  • Faster speeds and responsiveness than standard DDR4 memory
  • Ideal for gamers and performance enthusiasts
Free Delivery*

£ 55.04  inc. vat

£ 45.86 ex. vat

View Product
More Info

QuickFind: 772069   |   Mfr part code: BLS8G4D26BFSE

Corsair Vengeance RGB LED 16GB 2x8GB DDR4 3000MHz Memory Kit

  • RGB LED lighting, fully programmable effects
  • Tested Latency: 15-17-17-35
  • Voltage: 1.35V
  • Format: Unbuffered DIMM
  • Pin Out: 288 Pin
Free Delivery*

£ 134.99  inc. vat

£187.98save £52.99

£ 112.49 ex. vat

£156.65save £44.16
View Product
More Info

QuickFind: 792804   |   Mfr part code: CMR16GX4M2C3000C15

Adata Premier 4GB DDR4 2666 UDIMM Memory

  • Capacity: (1 x 4GB)
  • Form Factor: UDIMM
  • Speed: 2666 MHz
  • Lifetime Warranty

£ 28.17  inc. vat

£32.99save £4.82

£ 23.47 ex. vat

£27.49save £4.02
View Product
More Info

QuickFind: 855247   |   Mfr part code: AD4U2666J4G19-S

Corsair 4GB DDR3 1333MHz Memory

  • PC3-10600
  • CL9(9-9-9-24) 1.5V
  • Limited Lifetime Manufacturer Warranty

£ 31.98  inc. vat

£ 26.65 ex. vat

View Product
More Info

QuickFind: 235776   |   Mfr part code: CMV4GX3M1A1333C9

Corsair 16GB DDR3 1600Mhz 2x8GB Memory

  • 2 x 8GB Kit
  • CL 11
  • 1.5V
  • Limited Lifetime Manufacturer Warranty
Free Delivery*

£ 82.13  inc. vat

£113.70save £31.57

£ 68.44 ex. vat

£94.75save £26.31
View Product
More Info

QuickFind: 407269   |   Mfr part code: CMV16GX3M2A1600C11

Corsair Vengeance LPX 16GB PC4-21300 2666MHz DDR4 DIMM Memory Module

  • 16GB Memory Module
  • PC4-21300 2666MHz
  • Memory Type DDR4
  • Limited Lifetime Warranty
Free Delivery*

£ 119.87  inc. vat

£155.64save £35.77

£ 99.89 ex. vat

£129.70save £29.81
View Product
More Info

QuickFind: 743013   |   Mfr part code: CMK16GX4M1A2666C16

Corsair Vengeance LPX 16GB (1 x 16GB) DDR4 2400 DIMM Memory

  • 2400 MHz (PC4-19200)
  • 8 Layers PCB heat-spreader
  • Anodised Aluminium heat spreader
Free Delivery*

£ 108.14  inc. vat

£150.65save £42.51

£ 90.11 ex. vat

£125.54save £35.43
View Product
More Info

QuickFind: 766310   |   Mfr part code: CMK16GX4M1A2400C16

Crucial 8GB DDR3L PC3-12800 Unbuffered NON-ECC 1.35V Desktop Memory

  • 8GB Capacity
  • DDR3L PC3-12800
  • CL=11
  • Voltage 1.35V
Free Delivery*

£ 54.16  inc. vat

£59.99save £5.83

£ 45.13 ex. vat

£49.99save £4.86
View Product
More Info

QuickFind: 398358   |   Mfr part code: CT102464BD160B

HyperX Fury Black 8GB (4GB x2) DDR4 2133MHz CL 14 Memory

  • Hyperx Fury Black 8GB (4GB x2 Kit)
  • 2133MHz Low Profile
  • Automatic Overclocking
  • Heat Spreader
  • Factory Tested
Free Delivery*

£ 65.61  inc. vat

£86.62save £21.01

£ 54.67 ex. vat

£72.18save £17.51
View Product
More Info

QuickFind: 704615   |   Mfr part code: HX421C14FBK2/8

Corsair Vengeance LPX 16GB (2x8GB) DDR4 DRAM 2666MHz C16 Memory Kit - Red 1.2V

  • SPD Voltage 1.2V
  • Memory Size 16GB Kit (2 x 8GB)
  • Speed Rating PC4-21300 (2666MHz)
  • Colour Red
Free Delivery*

£ 116.48  inc. vat

£154.07save £37.59

£ 97.06 ex. vat

£128.39save £31.33
View Product
More Info

QuickFind: 719235   |   Mfr part code: CMK16GX4M2A2666C16R

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15 pages

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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