RAM, Random Access Memory, Laptop, Server & Desktop RAM | RS
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    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 < href="https://uk.rs-online.com/web/c/computing-peripherals/computer-components-software/ram/?applied-dimensions=4294556600"<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.

    481 產品顯示為 RAM

    • RS庫存編號 174-253
    • 製造零件編號 TS2GLA72V6E
    HK$1,170.40
    Transcend
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    Desktop, Laptop
    16 GB
    5600Mbit/s
    DDR5
    DIMM
    -
    -
    1.1V
    -
    • RS庫存編號 174-914
    • 製造零件編號 TS2GLH72V2B-I
    HK$981.30
    Transcend
    -
    -
    16 GB
    3200Mbit/s
    DDR4
    DIMM
    -
    -
    1.2V
    -
    • RS庫存編號 195-8318
    • 製造零件編號 KVR32S22D8/16
    HK$667.40
    Kingston
    -
    -
    16 GB
    3200MHz
    DDR4
    SODIMM
    -
    260
    1.2V
    22
    • RS庫存編號 243-6482
    • 製造零件編號 KVR32S22S6/8
    HK$399.90
    Kingston
    Industrial
    Laptop
    8 GB
    3200MHz
    DDR4
    SODIMM
    -
    -
    -
    -
    • RS庫存編號 175-102
    • 製造零件編號 TS512MSK64W6N
    HK$470.20
    Transcend
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    -
    4 GB
    1600Mbit/s
    DDR3L
    SODIMM
    -
    -
    1.35V
    -
    • RS庫存編號 175-358
    • 製造零件編號 TS128MSQ64V6J
    HK$811.50
    Transcend
    -
    Desktop, Laptop
    1 GB
    667Mbit/s
    DDR2
    SODIMM
    -
    -
    1.8V
    -
    • RS庫存編號 230-4394
    • 製造零件編號 LD4AU032G-B3200GSST
    HK$2,488.90
    Lexar
    -
    Desktop
    32 GB
    3200MHz
    DDR4
    DIMM
    -
    -
    1.2V
    -
    • RS庫存編號 266-1692
    • 製造零件編號 KVR48S40BD8K2-64
    HK$3,234.25
    Kingston
    -
    Laptop
    64 GB
    4800MHz
    DDR5
    SODIMM
    -
    -
    1.1V
    -
    • RS庫存編號 206-9323
    • 製造零件編號 MTA18ASF2G72PZ-2G9J3R
    HK$761.80
    Micron
    -
    Server
    16 GB
    2933MHz
    DDR4
    RDIMM
    -
    -
    1.2V
    -
    • RS庫存編號 175-389
    • 製造零件編號 TS1GSA64V8G-I
    HK$532.50
    Transcend
    -
    -
    8 GB
    4800Mbit/s
    DDR5
    SODIMM
    -
    -
    1.1V
    -
    • RS庫存編號 203-0113
    • 製造零件編號 LD4AU008G-R2666G
    HK$548.30
    Lexar
    Industrial
    Desktop
    8 GB
    2666MHz
    DDR4
    UDIMM
    PC4-21300
    288
    1.2V
    19
    • RS庫存編號 175-127
    • 製造零件編號 TS512MLK72V3N
    HK$596.60
    Transcend
    -
    Desktop, Server
    4 GB
    1333Mbit/s
    DDR3
    DIMM
    -
    -
    1.5V
    -
    • RS庫存編號 175-226
    • 製造零件編號 TS256MSH64V4X
    HK$156.10
    Transcend
    -
    Desktop, Laptop
    2 GB
    2400Mbit/s
    DDR4
    SODIMM
    -
    -
    1.2V
    -
    • RS庫存編號 174-949
    • 製造零件編號 TS2GSH64V2E-I
    HK$793.60
    Transcend
    -
    -
    16 GB
    3200Mbit/s
    DDR4
    SODIMM
    -
    -
    1.2V
    -
    • RS庫存編號 358-577
    • 製造零件編號 KF560C36BBE2AK2-32
    HK$2,130.00
    Kingston
    -
    Desktop
    32GB (16GB x 2)
    6000MT/s
    DDR5
    DIMM
    -
    -
    1.35V
    -
    • RS庫存編號 206-9215
    • 製造零件編號 CT16G4SFRA266
    HK$989.90
    Crucial
    -
    -
    16 GB
    2666MHz
    DDR4
    SODIMM
    -
    -
    1.2V
    -
    • RS庫存編號 254-6608
    • 製造零件編號 CT2K16G48C40U5
    HK$3,146.30
    Crucial
    -
    Desktop
    32 GB
    4800MHz
    DDR5
    UDIMM
    -
    -
    -
    -
    • RS庫存編號 206-9220
    • 製造零件編號 CT2K16G4DFRA32A
    HK$1,482.00
    Crucial
    -
    Desktop
    32 GB
    3200MHz
    DDR4
    UDIMM
    -
    -
    1.2V
    -
    • RS庫存編號 175-366
    • 製造零件編號 TS1GSH64V2B
    HK$314.10
    Transcend
    -
    Desktop, Laptop
    8 GB
    3200Mbit/s
    DDR4
    SODIMM
    -
    -
    1.2V
    -
    • RS庫存編號 358-572
    • 製造零件編號 KF560C36BBE2K2-32
    HK$1,937.50
    Kingston
    -
    Desktop
    32GB (16GB x 2)
    6000MT/s
    DDR5
    DIMM
    -
    -
    1.35V
    -
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