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    Cases & Modding

    Whether you're looking for a new PC case for your gaming or office setup, or modding accessories to upgrade your existing build – here you'll find everything from PC cases to modding gear.

    Find your perfect case

    Use our advisor to discover the best case for you.

    1,418 Results
    GELI-967
    (2)
    Dust filter for Lian Li Lancool 207 in black, mounting behind the front panel, reduces dust accumulation in the tower
    4,90 €
    Incl. VAT, add. delivery costs
    In Stock
    ZUUV-286
    (1)
    Cable tie set 100 pieces from Kolink, 4.5 mm x 200 mm, in black
    4,90 €
    Incl. VAT, add. delivery costs
    In Stock
    ZUAD-1524
    (1)
    Sleeved extension cable for 3-pin ARGB, 15 cm length, with socket and plug
    4,90 €
    Incl. VAT, add. delivery costs
    In Stock
    Save 52%
    ZUFS-320
    (0)
    High-quality cable sleeve in Bloodline, for modding cables, made of PET-X fibres, 1 meter length, flexible diameter of approximately 5 mm to 14.5 mm
    Price reduced from 1,90 € to 0,90 €
    Incl. VAT, add. delivery costs
    In Stock
    Save 40%
    ZUST-254
    (0)
    Magnetic dust filter for retrofitting, for power supply, compatible with PHANTEKS Enthoo Evolv X, easy installation, completely black
    Price reduced from 4,90 € to 2,90 €
    Incl. VAT, add. delivery costs
    In Stock
    Save 52%
    ZUFS-157
    (0)
    1 Meter sleeve in elegant purple, made of PET-X fibers, with a flexible diameter of 5 to 14.5 mm, for modding cables
    Price reduced from 1,90 € to 0,90 €
    Incl. VAT, add. delivery costs
    In Stock
    Save 50%
    GESC-107
    (0)
    Fingerprint sensor for Windows login, for the D-Series cases from Streacom, replaces the power switch on the I/O panel, no drivers required for Windows 10 and 11
    Price reduced from 27,90 € to 13,90 €
    Incl. VAT, add. delivery costs
    In Stock
    ZUWS-162
    (0)
    High-quality repair kit from iFixit, with magnetic aluminium screwdriver, 16 bits & storage box
    13,90 €
    Incl. VAT, add. delivery costs
    In Stock
    Save 30%
    LULS-304
    (0)
    3-way fan controller from Lamptron, with 30 watts per channel, 5x RGB LED lighting, with remote control, for PCI bracket in black
    Price reduced from 9,90 € to 6,90 €
    Incl. VAT, add. delivery costs
    In Stock
    Save 52%
    ZUFS-185
    (1)
    1 Meter sleeve in white made of PET-X fibres and with a flexible diameter from 1.7 to 7.8 mm for modding cables - UV-active
    Price reduced from 1,90 € to 0,90 €
    Incl. VAT, add. delivery costs
    In Stock
    Save 52%
    ZUFS-180
    (0)
    1 meter sleeve in the fluorescent colour "Mellow-Yellow" (yellow), made of PET-X fibres, with a flexible diameter of 5 to 14.5 mm, for modding cables
    Price reduced from 1,90 € to 0,90 €
    Incl. VAT, add. delivery costs
    In Stock
    Save 52%
    ZUFS-186
    (0)
    1 meter sleeve in the colour "White UV", made of PET-X fibres, with a flexible diameter of 5 to 14.5 mm, for modding cables - UV active
    Price reduced from 1,90 € to 0,90 €
    Incl. VAT, add. delivery costs
    In Stock
    Save 27%
    ZUWS-200
    (0)
    Control unit for up to eight ARGB fans, includes remote control, acrylic cover, powered by MOLEX or SATA, installable in drive bay
    Price reduced from 17,90 € to 12,90 €
    Incl. VAT, add. delivery costs
    In Stock
    Save 33%
    MOLS-160
    (1)
    Magnetic LED strip with 60 WideBeam RGB LEDs, including RGB controller with remote control, compatible with GIGABYTE RGB Fusion
    Price reduced from 17,90 € to 11,90 €
    Incl. VAT, add. delivery costs
    In Stock
    ZUMR-027
    (0)
    60 cleaning swabs in three different sizes, tips made of high-quality plastic, with storage box
    11,90 €
    Incl. VAT, add. delivery costs
    In Stock
    ZUTH-065
    (1)
    10x motherboard spacers with metric thread
    5,90 €
    Incl. VAT, add. delivery costs
    In Stock
    ZUAD-1534
    (0)
    Splitter cable for ARGB accessories (3-pin / 5 V), 30 cm long cable, connection of up to four ARGB elements, compatible with various manufacturers and motherboards
    5,90 €
    Incl. VAT, add. delivery costs
    In Stock
    ZUUV-280
    (0)
    Set of 20 cable combs with 10 & 8 & 5 & 4 slots, for 4 mm thick cables
    5,90 €
    Incl. VAT, add. delivery costs
    Pre Order Expected restock at 13.11.2026
    Save 40%
    ZUST-214
    (0)
    Extremely easy to retrofit DEMCiflex dust filter for the rear area of the Lian Li PC-O11 Air - completely black
    Price reduced from 4,90 € to 2,90 €
    Incl. VAT, add. delivery costs
    In Stock
    Save 61%
    ZUST-221
    (0)
    Extremely easy to retrofit DEMCiflex dust filter for the bottom rear area of the Fractal Design Meshify C - completely black
    Price reduced from 4,90 € to 1,90 €
    Incl. VAT, add. delivery costs
    In Stock
    ZUMR-025
    (0)
    Cleansing gel for peripheral devices, made from aloe vera gel, with cherry blossom scent, reusable, including storage tin.
    10,90 €
    Incl. VAT, add. delivery costs
    In Stock
    ZUWA-385
    (0)
    Digital LC display mm/in, measuring range up to 150 mm, ZERO function for comparison, dust- and splash-proof
    10,90 €
    Incl. VAT, add. delivery costs
    In Stock
    Save 52%
    ZUFS-188
    (1)
    1 meter sleeve in glossy grey-black (carbon), made of PET-X fibres, with a flexible diameter of 5 to 14.5 mm, for modding cables
    Price reduced from 1,90 € to 0,90 €
    Incl. VAT, add. delivery costs
    In Stock
    Save 90%
    ZULC-044
    (0)
    Eight-metre-long Velcro tape in white, suitable for various surfaces, tool-free application, 20 mm width
    Price reduced from 19,90 € to 1,90 €
    Incl. VAT, add. delivery costs
    In Stock
    ZUFS-192
    (0)
    1 meter sleeve in the colour Gulf-Blue (Blue), made of PET-X fibres, with a flexible diameter of 5 to 14.5 mm, for modding cables
    2,00 €
    Incl. VAT, add. delivery costs
    In Stock
    ZUAD-1533
    (0)
    Splitter cable for ARGB accessories (3-pin / 5 V), 15 cm long cable, connection of up to four ARGB elements, compatible with various manufacturers and motherboards
    4,90 €
    Incl. VAT, add. delivery costs
    In Stock
    Save 37%
    MOLT-118
    (1)
    Two 50 centimetre long addressable RGB LED strips from Lamptron, each with 30 individually programmable LEDs, compatible with ASUS and GIGABYTE motherboards.
    Price reduced from 15,90 € to 9,99 €
    Incl. VAT, add. delivery costs
    In Stock
    Save 43%
    ZUAD-948
    (1)
    Stylish sleeves from CableMod, for Hydro-AiOs from Corsair & EVGA & NZXT, textile sleeving made of ModMesh material, easy installation in a few minutes
    Price reduced from 8,90 € to 4,99 €
    Incl. VAT, add. delivery costs
    In Stock
    Save 49%
    MOLT-120
    (1)
    RGB LED strip from Lamptron with 60 LEDs, 1 meter long, 5-pin connector for GIGABYTE motherboards, 4-pin adapter for ASUS and MSI motherboards, voltage 12V
    Price reduced from 9,90 € to 4,99 €
    Incl. VAT, add. delivery costs
    In Stock
    GELI-927
    (0)
    Mounting bracket by Lian Li for NVIDIA 40-Series GPUs, for use in the Lian Li O11, enables vertical installation of the graphics card (upright), for graphics cards up to 348 mm length / 3 slots height, white.
    9,90 €
    Incl. VAT, add. delivery costs
    In Stock
    ZUST-038
    (10)
    Extremely easy to retrofit dust filter DEMCiflex for 140mm fans with magnetic holder - completely black
    9,90 €
    Incl. VAT, add. delivery costs
    In Stock
    ZUAD-1210
    (1)
    ARGB controller, slim and unobtrusive design, 5V ARGB connection, 40 cm length
    9,90 €
    Incl. VAT, add. delivery costs
    In Stock
    Save 16%
    LULS-314
    (0)
    Feature-rich RGB LED controller with separate LCD display, 1x RGB (12VGRB), including remote control, with speed and temperature display, signal pass-through to the mainboard, for fans with or without PWM.
    Price reduced from 11,90 € to 9,90 €
    Incl. VAT, add. delivery costs
    In Stock
    MOLE-053
    (1)
    RGB splitter cable from Akasa, for 4-pin RGB LED products, high compatibility, 50 cm length
    9,90 €
    Incl. VAT, add. delivery costs
    Pre Order Expected restock at 13.11.2026
    Save 52%
    ZUFS-159
    (1)
    1 Meter sleeve in absolutely pure blue, made of PET-X fibers, with a flexible diameter of 5 to 14.5 mm, for modding cables
    Price reduced from 1,90 € to 0,90 €
    Incl. VAT, add. delivery costs
    In Stock
    LUAK-050
    (3)
    Fine-meshed aluminium fan filter for 140mm fan
    4,90 €
    Incl. VAT, add. delivery costs
    In Stock
    Save 61%
    ZUST-220
    (0)
    Extremely easy-to-install DEMCiflex dust filter for the top, bottom, and front of the Fractal Design Meshify C - completely black
    Price reduced from 4,90 € to 1,90 €
    Incl. VAT, add. delivery costs
    In Stock
    Save 85%
    ZULC-046
    (0)
    Roll of hook-and-loop tape with particularly strong and waterproof adhesive, suitable for indoor and outdoor use, resistant to cold and heat from -40 to 100 degrees Celsius
    Price reduced from 34,90 € to 4,90 €
    Incl. VAT, add. delivery costs
    In Stock
    Save 52%
    ZUFS-194
    (0)
    1 meter sleeve in the iridescent colour Area-51 (neon yellow-neon green), made of PET-X fibres, with a flexible diameter of 5 to 14.5 mm, for modding cables
    Price reduced from 1,90 € to 0,90 €
    Incl. VAT, add. delivery costs
    In Stock
    Save 52%
    ZUFS-274
    (0)
    1 Meter sleeve in carbon PGB (grey-black) made of PET-X fibres and with a flexible diameter of 1.7 to 7.8 mm for modding cables
    Price reduced from 1,90 € to 0,90 €
    Incl. VAT, add. delivery costs
    In Stock

    PC Cases & Modding: Cases and Accessories

    When building a gaming PC, the case determines what your setup will look like in the end. There are compact mini cases that fit perfectly into a living room setup, as well as eye-catching mid-towers with panoramic glass that let you showcase your hardware and RGB lighting.

    Phanteks NV7 PC case with hardware

    If you’re not looking to buy a completely new case but instead want to add extra features or improvements to your current setup, you’ll also find case and modding accessories here.

    Cases: Wide Selection of Sizes and Designs

    Whether you're building a completely new PC or upgrading with existing hardware, choosing a PC case today is not just about functionality, but also design.

    How do I find the right case for me?

    The right case depends on your requirements and preferences. There are various colors, sizes, and designs – closed cases, as well as models with tempered glass or wood. To make your choice easier, you’ll find the following categories in our shop:

    Special Cases for Server Systems

    In addition to classic cases, you’ll also find rackmount cases designed for servers – from compact 2U server cases to tower server enclosures without a rack.

    Case Components and Case Modding

    You can also upgrade an existing case with additional components and features.

    Case Components

    In the case components category, you’ll find fan controllers, panels, mounts for SSDs and graphics cards, dust filters, and other useful accessories.

    Case Modding: Customize Your Case

    Here you’ll find everything you need to customize your case – tools, RGB controllers, cable sleeves, and cable ties for clean PC cable management.


    FAQ – Cases & Modding

    Is case accessory compatible with every case?

    No, many accessories are designed for specific case models or form factors. Only some components, such as screws, are universally compatible.

    Can I modify my PC case afterward?

    Yes, many cases can be upgraded with accessories and modding components, as long as suitable mounting points and installation options are available.

    How do you get started with case modding?

    Beginners usually start with simple upgrades such as cable management, lighting, or minor modifications to the case.