HPE DDR4 2666MHz 8GB (1x8GB) ECC UDIMM RAM Module
£105.49
box.co.uk
Free Delivery
Corsair Vengeance RGB PRO SL 32GB (2x16GB) 3600MHz DDR4 Memory Kit
£176.42
quzo.net
Free Delivery
DELL - A9781929 - Dell DDR4 - 32 GB - DIMM 288-PIN - 2666 MHz / PC4-21300 refurbished
£226.26
tonitrus.com (UK)
Free Delivery
HyperX FURY RGB 16GB (1x16GB) 3200MHz DDR4 Memory
£74.01
Ebuyer.com
Delivery from £3.49
32GB - 2666 MHz - 32 GB - DDR4 - 2666 MHz - RDIMM
£274.74
senetic.co.uk
Delivery from £14.73
Micron 32GB (1x32GB) 2666MHz DDR4 Memory
£155.81
quzo.net
Free Delivery
Fujitsu PRIMERGY TX1310 M3 server 3.3 GHz 8 GB Tower Intel® Xeon® E3 Family 250 W DDR4-SDRAM
£532.16
tinkerer.co.uk/
Delivery from £4.99
Micron 16GB (1x16GB) 2666MHz DDR4 Memory
£92.37
cclonline.com
Free Delivery
M393A4K40CB2-CVF - 32 GB - 1 x 32 GB - DDR4 - 2933 MHz - RDIMM
£155.68
senetic.co.uk
Delivery from £14.73
QNAP RAM-16GDR4ECT0-RD-2400 memory module 16 GB 1 x 16 GB DDR4 2400 MHz ECC
£272.04
quzo.net
Free Delivery
System Specific Memory 16GB DDR4 2666MHz - 16 GB - 1 x 16 GB - DDR4 - 2666 MHz - 288-pin DIMM - Green
£95.75
senetic.co.uk
Delivery from £14.73
CoreParts 16GB DDR4 2133MHz PC4-17000 memory module 1 x 16 GB
£189.73
smartteck.co.uk
Free Delivery
ADATA 4GB Premier DDR4 2400 260-pin SO-DIMM Memory shop4world.com
£23.34
cclonline.com
Delivery from £1.20
GBPNUC BOXNUC8I3BEH2 - UCFF - Mini PC barebone - BGA 1528 - DDR4-SDRAM - 802.11a,Wi-Fi 5 (802.11ac),802.11b,802.11g,Wi-Fi 4 (802.11n) - 90 W
£300.97
senetic.co.uk
Delivery from £14.75
Patriot Viper Steel PVS416G440C9K memory module 16 GB 2 x 8 GB DDR4 4400 MHz, RAM gray, 16 GB, 2 x 8 GB, DDR4, 4400 MHz, 288-pin DIMM
£126.12
quzo.net
Free Delivery
MSI MEG Z490I UNIFY Motherboard 'Mini-ITX, LGA1200, DDR4, 802.11ax WiFi 6 + Bluetooth 5.1, USB 3.2 Gen2, Type C, M.2, Thunderbolt 3, Gen 4 Ready, 1...
£258.79
tinkerer.co.uk/
Delivery from £4.99
Lenovo - 46W0796 - SK 16GB PC4-17000P-R DDR4-2133P REGISTERED ECC 2R refurbished
£83.40
tonitrus.com (UK)
Delivery from £12.50
TeamGroup T-Force XTreem ARGB 16GB (2x 8GB) 3200MHz DDR4 RAM
£109.99
box.co.uk
Free Delivery
G.Skill 32GB DDR4-2400 memory module 2 x 16 GB 2400 MHz
£150.66
quzo.net
Free Delivery
PNY XLR8 Gaming EPIC-X RGB 16GB (2x8GB) 3600MHz DDR4 Memory Kit
£99.98
quzo.net
Free Delivery
Synology D4ES01-4G memory module 4 GB 1 x 4 GB DDR4 ECC
£85.66
tinkerer.co.uk/
Delivery from £4.99
Huawei MateBook D 14 AMD 53011GLH notebook 35.6 cm (14") 2160 x 1440 pixels AMD Ryzen 5 8 GB DDR4-SDRAM 256 GB SSD Wi-Fi 5 (802.11ac) Windows 10 Ho...
£786.84
tinkerer.co.uk/
Delivery from £4.99
Team Night Hawk RGB 16GB (2x8GB) 3000MHz DDR4 Memory Kit
£102.70
cclonline.com
Free Delivery
HP - 805351-B21 - HP 32GB (1x32GB) Dual Rank x4 DDR4-2400 CAS-17-17-17 Registered Memory Kit refurbished
£169.80
tonitrus.com (UK)
Delivery from £12.50
16GB Corsair Vengeance 3000MHz PC4-24000 CL16 Dual Memory Kit (2 x 8GB)
£84.99
Currys PC World (UK)
Free Delivery
DELL - AA335286 - DDR4 - Modul - 16 GB - DIMM 288-PIN - 2666 MHz / PC4-21300 new
£176.04
senetic.co.uk
Delivery from £14.73
HyperX FURY HX436C18FB4/16 memory module 16 GB 1 x 16 GB DDR4 3600 MHz
£80.51
tinkerer.co.uk/
Delivery from £4.99
Hewlett Packard Enterprise ProLiant ML110 Gen10 server 96 TB 2.1 GHz 16 GB Tower (4.5U) Intel Xeon Silver 550 W DDR4-SDRAM
£1,215.07
tinkerer.co.uk/
Free Delivery
Lenovo 4X70R38786 memory module 4 GB 1 x 4 GB DDR4 2666 MHz
£63.57
onbuy.com
Free Delivery
Crucial CT16G4DFD832A memory module 16 GB 1 x 16 GB DDR4 3200 MHz
£72.97
Laptopsdirect.co.uk
Delivery from £4.99
Fujitsu S26361-F4083-L364 memory module 64 GB 1 x 64 GB DDR4 2933...
£631.57
quzo.net
Free Delivery
GBPM393A2K40CB2-CTD - 16 GB - 1 x 16 GB - DDR4 - 2666 MHz - 288-pin DIMM - Black,Green
£92.38
senetic.co.uk
Delivery from £14.73
QNAP RAM-4GDR4K1-SO-2400 memory module 4 GB 1 x 4 GB DDR4 2400 MHz
£95.23
tinkerer.co.uk/
Delivery from £4.99
System Specific Memory 8GB DDR4 2400MHz - 8 GB - 1 x 8 GB - DDR4 - 2400 MHz - 288-pin DIMM - Green
£49.51
senetic.co.uk
Delivery from £14.73
CoreParts MMH9746/32GB memory module 1 x 32 GB DDR4 2133 MHz
£262.49
smartteck.co.uk
Free Delivery
Adata Premier 8GB (1x8GB) 2400MHz DDR4 Memory
£40.42
cclonline.com
Delivery from £1.20
Patriot Viper Steel Series DDR4 32GB 2 x 16GB 3600MHz Kit wGunmetal Grey heatshield
£163.37
Ebuyer.com
Delivery from £3.49
MSI MPG Z490 GAMING PLUS Motherboard 'ATX, LGA1200, DDR4, LAN, USB 3.2 Gen2, Type C, M.2, DisplayPort, HDMI, Pre-installed I/O Shield, RGB Mystic L...
£172.92
tinkerer.co.uk/
Delivery from £4.99
Hewlett Packard Enterprise ProLiant ML30 Gen10 server Intel Xeon E 3.6 GHz 16 GB DDR4-SDRAM 56 TB Tower (4U) 350 W
£1,036.03
tinkerer.co.uk/
Free Delivery
Razer Blade 15 Notebook 39.6 cm (15.6") 1920 x 1080 pixels 10th gen Intel® Core™ i7 16 GB DDR4-SDRAM 512 GB SSD NVIDIA® GeForce RTX™ 2070 Max-Q Win...
£1,907.48
tinkerer.co.uk/
Free Delivery
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DDR4 RAM
The abbreviation "DDR" stands for Double Data Rate and the first number behind it indicates the generation of the RAM. The following numbers after the hyphen refer to the clock frequency in megatransfers per second.
In general, the RAM ensures that all data is made available to the processor as quickly as possible. A DDR4 RAM is particularly advantageous for special applications, such as 3D rendering or programs with which you decrypt or compress data.
No, because the DDR4 RAM bars have more pins to better connect them to the board. As a result, each DIMM (Dual Inline Memory Module) has a direct line to the CPU controller and the interaction of CPU to RAM prevents bottlenecks and delays in data transfer.
This depends on the purpose of your computer. If you work more with office or multimedia PCs, you should use at least eight gigabytes and for gaming PCs no less than 16 gigabytes. That way, you won't get into trouble even if you work with memory-hungry programs. If your PC is noticeably slow and performance is lacking, increasing the amount of memory can change that.
I recommend upgrading your memory before you upgrade your operating system, before you install new software or hardware, and before you network your computer.
The motherboard and the operating system show you how much you can increase the RAM size. For example, the Windows 10 Pro (64-bit) operating system from Microsoft allows a maximum of 512 gigabytes. However, the most common motherboards only recognize a maximum of 64 gigabytes.
Almost all motherboards have this function. Here, two RAM bars can be inserted into the motherboard, so that each bar gets its own line to the processor. More data can be transferred at the same time and the performance of your PC increases noticeably.
To ensure a smooth operation of the modules, they should be as identical as possible. That's why manufacturers often offer dual-channel kits, which consist of 8- and 16-gigabyte memory modules.
To ensure a smooth operation of the modules, they should be as identical as possible. That's why manufacturers often offer dual-channel kits, which consist of 8- and 16-gigabyte memory modules.
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