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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.

    364 Results
    Save 68%
    ZUHS-039
    (0)
    50 pre-cut heat shrink tubes in blue with 7 mm diameter and 4:1 shrink ratio for modding projects and sleeving.
    Price reduced from 2,90 € to 0,90 €
    Incl. VAT, add. delivery costs
    In Stock
    Save 52%
    ZUFS-138
    (0)
    1 Meter sleeve in intense, luxurious blue made of PET-X fibers 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
    Save 52%
    MOLT-081
    (1)
    Cable for power, reset, or vandalism buttons with UV-active plugs - 30 cm long
    Price reduced from 1,90 € to 0,90 €
    Incl. VAT, add. delivery costs
    In Stock
    Save 52%
    ZUFS-242
    (0)
    1 meter sleeve in dark anthracite and UV-reactive atomic green, made of PET-X fibers, with flexible diameter up to 5 mm, for modding cables
    Price reduced from 1,90 € to 0,90 €
    Incl. VAT, add. delivery costs
    In Stock
    Save 52%
    ZUFS-241
    (0)
    1 meter sleeve in dark anthracite and UV-active atomic green, made of PET-X fibers, 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
    Save 52%
    ZUFS-240
    (0)
    1 meter sleeve in the colour "NV-Carbon" (anthracite/UV-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-131
    (2)
    1 Meter sleeve in natural-white made of PET-X fibres and with a flexible diameter of 1.7 to 7.8 mm for cable modding
    Price reduced from 1,90 € to 0,90 €
    Incl. VAT, add. delivery costs
    In Stock
    Save 66%
    LULI-052
    (0)
    ARGB strip for P28 UNI fan, Triple pack of strips, Interlocking daisy chain technology, Easy to install, Ten addressable LEDs, Compatible with Lian Li L-Connect Hub
    Price reduced from 5,90 € to 2,00 €
    Incl. VAT, add. delivery costs
    In Stock
    Save 43%
    ZUST-175
    (0)
    Extremely easy to retrofit and internal DEMCiflex dust filter for the left side of the DAN Cases A4-SFX Mini-ITX case - completely black
    Price reduced from 6,90 € to 3,90 €
    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
    Save 52%
    ZUFS-263
    (0)
    1 Meter sleeve in the colour "Code-Red" (red), 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 51%
    MOLT-010
    (0)
    The Lamptron Pushswitch is a case modification that can be used both for a reset or power button, with the blue illuminated ring which lights up this would complement any lighting setup or case 16mm
    Price reduced from 3,90 € to 1,90 €
    Incl. VAT, add. delivery costs
    In Stock
    Save 52%
    ZUFS-279
    (0)
    1 meter sleeve in the colour "Atomic-Green", made of PET-X fibres, with a flexible diameter of 12 to 24 mm, for modding very thick cables as well as hoses and hard tubes
    Price reduced from 1,90 € to 0,90 €
    Incl. VAT, add. delivery costs
    In Stock
    Save 52%
    ZUFS-280
    (0)
    1 meter sleeve in the colour "B-Magic", made of PET-X fibres, with a flexible diameter of 12 to 24 mm, for modding very thick cables as well as hoses and hard tubes
    Price reduced from 1,90 € to 0,90 €
    Incl. VAT, add. delivery costs
    In Stock
    Save 52%
    ZUFS-244
    (0)
    1 meter sleeve in haze-grey (grey) made of PET-X fibers, 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
    Save 10%
    ZUAD-1209
    (0)
    Six hook and loop fasteners for securing RGB connections, self-adhesive hook and loop tape included
    Price reduced from 1,00 € to 0,90 €
    Incl. VAT, add. delivery costs
    In Stock
    Save 40%
    ZUST-230
    (1)
    Retrofittable dust filter in black, for the rear area of the Fractal Design Define R6, with magnetic mounting
    Price reduced from 4,90 € to 2,90 €
    Incl. VAT, add. delivery costs
    In Stock
    Save 68%
    MOLT-018
    (3)
    Lamptrons FlexLight with 240mm and 24LED's this gives unparalleled customisation to case modders with the ability to flex the LED strip around the case.
    Price reduced from 2,90 € to 0,90 €
    Incl. VAT, add. delivery costs
    In Stock
    Save 52%
    ZUFS-300
    (0)
    1 Meter sleeve in The-Turquoise, 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 68%
    WAZU-143
    (1)
    UV-active Masterkleer hose 13/10mm in red with high durability and for tight bending radii
    Price reduced from 2,90 € to 0,90 €
    Incl. VAT, add. delivery costs
    In Stock
    Save 52%
    ZUFS-145
    (0)
    1 meter sleeve in luxurious beige made of PET-X fibers 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
    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-193
    (0)
    1 meter sleeve in the iridescent shade Area-51 (neon yellow-neon green) made of PET-X fibres and with a flexible diameter of 1.7 to 7.8 mm for customising cables
    Price reduced from 1,90 € to 0,90 €
    Incl. VAT, add. delivery costs
    In Stock
    Save 52%
    ZUFS-204
    (0)
    1 meter sleeve in the iridescent shade Area-51 (neon yellow-neon green), made of PET-X fibres, with a flexible diameter of up to 5 mm, for modding cables
    Price reduced from 1,90 € to 0,90 €
    Incl. VAT, add. delivery costs
    In Stock
    Save 51%
    ZUST-226
    (0)
    Extremely easy to retrofit DEMCiflex dust filter for the power supply slot of the Lian Li TU150 - completely black
    Price reduced from 3,90 € to 1,90 €
    Incl. VAT, add. delivery costs
    In Stock
    Save 34%
    MODT-020
    (0)
    Push-Button DimasTech®, 19mm ID, Led Color Ring/Illumination, Power Led Ring 12V, AC/DC, LifeTime 40.000 Hours, Alternate Action
    Price reduced from 2,90 € to 1,90 €
    Incl. VAT, add. delivery costs
    In Stock
    Save 34%
    MODT-023
    (0)
    Push-Button DimasTech®, 19mm ID, Led Color Ring/Illumination, Power Led Ring 12V, AC/DC, LifeTime 40.000 Hours, Alternate Action
    Price reduced from 2,90 € to 1,90 €
    Incl. VAT, add. delivery costs
    In Stock
    Save 61%
    ZUST-207
    (1)
    Extremely easy to retrofit DEMCiflex dust filter for the rear area of the be quiet! Dark Base Pro 900 - completely black
    Price reduced from 4,90 € to 1,90 €
    Incl. VAT, add. delivery costs
    In Stock
    Save 34%
    MOLS-093
    (0)
    Flexible LED strips with magnetic attachments and daisy chaining capabilities.
    Price reduced from 2,90 € to 1,90 €
    Incl. VAT, add. delivery costs
    In Stock
    Save 51%
    MOLE-044
    (0)
    Noble vandalism-secured LED in black housing with blue illumination, 12mm thread, 18mm hexagon
    Price reduced from 3,90 € to 1,90 €
    Incl. VAT, add. delivery costs
    In Stock
    Save 52%
    ZUFS-268
    (0)
    1 Meter Sleeve Carbon-Gold, made of PET-X fibers, with flexible diameter up to 5 mm, for modding cables
    Price reduced from 1,90 € to 0,90 €
    Incl. VAT, add. delivery costs
    In Stock
    Save 52%
    ZUFS-175
    (1)
    1 Meter sleeve in diamond red (Rot) made of PET-X fibers 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
    Save 52%
    ZUFS-294
    (1)
    1 meter sleeve in lava orange, made of PET-X fibres, with a flexible diameter of 12 to 24 mm, for modding very thick cables as well as hoses and hard tubes
    Price reduced from 1,90 € to 0,90 €
    Incl. VAT, add. delivery costs
    In Stock
    Save 52%
    ZUFS-143
    (0)
    1 meter sleeve in intense purple made of PET-X fibers 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
    Save 52%
    ZUFS-179
    (0)
    1 Meter sleeve in fluorescent yellow (Mellow-Yellow) made of PET-X fibers 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
    Save 68%
    ZUAD-1521
    (0)
    Sleeved extension cable for JST 3-pin ARGB, 15 cm length, with socket and plug
    Price reduced from 2,90 € to 0,90 €
    Incl. VAT, add. delivery costs
    In Stock
    Save 52%
    ZUFS-191
    (0)
    1 Meter Sleeve in Gulf-Blue (Blue) made of PET-X fibers 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
    Save 52%
    ZUFS-229
    (0)
    1 Meter sleeve in the shade Vivid-Violet (purple), made of PET-X fibers, with a flexible diameter up to 5 mm, for modding cables
    Price reduced from 1,90 € to 0,90 €
    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 52%
    ZUFS-196
    (0)
    1 M sleeve for flat SATA cables, "White-Carbon" colour with PET-X fibres, Flexible diameter from 5 to 14,5 mm, Used for cable modding
    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.