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SATA Power Distribution PCB 8-Way 3-Pin Block Fan Hub Power Splitter (CAB297)
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SATA Power Distribution PCB 8-Way 3-Pin Block Fan Hub Power Splitter (CAB297)
  • Brand: GENERIC
  • Model: MOD-0057
  • Part Number: MOD-0057
  • Colors: Black
  • Model #: MOD-0057
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  • $6.99 –
  • $6.57 Shipping
Alphacool Aurora Eiscontrol Addressable RGB Controller, Black
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Alphacool Aurora Eiscontrol Addressable RGB Controller, Black
  • Brand: Alphacool
  • Model: 1015857
  • Part Number: 1015857
  • Colors: Black
  • Model #: 1015857
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  • $20.13 –
  • Free Shipping
4-Pin PWM Power Distribution PCB 5-Way Block Fan Hub Power Splitter (CAB381)
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4-Pin PWM Power Distribution PCB 5-Way Block Fan Hub Power Splitter (CAB381)
  • Brand: GENERIC
  • Model: MOD-0086
  • Part Number: MOD-0086
  • Colors: Black
  • Model #: MOD-0086
  •  
  • $5.99 –
  • $6.57 Shipping
Barrow LRC2.0 Version RGB LED Strip for Graphics Water Block - 15 LED (RGB-LRC03)
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  •  
  • $15.75 –
  • Free Shipping
Darkside 12-pin Open-Closed Cable Management Comb  Black (DS-1048)
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  •  
  • $1.65 –
  • $6.57 Shipping
Darkside 6mm (1/4") High Density Cable Sleeving - Aqua Blue UV, 1ft (DS-0763)
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  •  
  • $1.00 –
  • $6.57 Shipping
Darkside 8-pin Open-Closed Cable Management Comb  Green (DS-1054)
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  •  
  • $1.55 –
  • $6.57 Shipping
DarkSide 10mm (3/8") High Density SATA Cable Sleeving - Metallic Red, 1ft (DS-0760)
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  •  
  • $1.00 –
  • $6.57 Shipping
Darkside 24-pin Open-Closed Cable Management Comb  Blue (DS-1050)
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  •  
  • $2.20 –
  • $6.57 Shipping
Darkside 12-Pin Cable Management Holder - Aqua Blue, PETG (3DS-0103)
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  •  
  • $1.70 –
  • $6.57 Shipping
Airgoo LED lamps, Neon lamps for illumination as Ambiance Backlights, Includes Two Connected 335mm-tall Addressable RGB LED Light Bars, Powered by Airgoo Lustrous Software (Windows OS)
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Airgoo LED lamps, Neon lamps for illumination as Ambiance Backlights, Includes Two Connected 335mm-tall Addressable RGB LED Light Bars, Powered by Airgoo Lustrous Software (Windows OS)
  • Types: Lighting & Decor
  • Parts: One-Year Warranty. Any questions for our Airgoo Product both before and after you place the order, contact us anytime, we will reply you within 24 hours.
  • Labor: One-Year Warranty. Any questions for our Airgoo Product both before and after you place the order, contact us anytime, we will reply you within 24 hours.
  • Model #: MINILED-02
  •  
  • $39.99 –
  • $5.99 Shipping
DarkSide 10mm (3/8") High Density SATA Cable Sleeving - Lava II, 1ft, Red (DS-0762)
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  •  
  • $1.00 –
  • $6.57 Shipping
Darkside 6-pin Open-Closed Cable Management Comb  Green (DS-1057)
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  •  
  • $1.35 –
  • $6.57 Shipping
apc netbotz, nbwl0755, wall mount network room monitor 755 rack accessory
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Darkside 12-Pin Cable Management Holder - Green, PETG (3DS-0033)
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  •  
  • $1.70 –
  • $6.57 Shipping
Darkside 16-Pin Cable Management Holder - Yellow, PETG (3DS-0112)
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  •  
  • $1.70 –
  • $6.57 Shipping
Masscool FFT-2P-80MM 80mm ABS plastic foam fan filter (2-pack)
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Masscool FFT-2P-80MM 80mm ABS plastic foam fan filter (2-pack)
  • Length: 0 ft.
  • Specifications: 80MM ABS plastic foam fan filter (2-pack)
  • Model #: FFT-2P-80MM
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  • $7.99 –
  • Free Shipping
Darkside 16-pin Open-Closed Cable Management Comb  Clear (DS-1045)
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  •  
  • $1.70 –
  • $6.57 Shipping
Airgoo Accent Lights for Indoor use, Two-Line Design Waterproof 4pcs 72 LED Car Underdash Lighting Kit, Color Changing with Music, 30 Unique Dynamic Mode
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Airgoo Accent Lights for Indoor use, Two-Line Design Waterproof 4pcs 72 LED Car Underdash Lighting Kit, Color Changing with Music, 30 Unique Dynamic Mode
  • Brand: airgoo
  • Model: Airgoo Accent Lights for Indoor use
  • Types: Lighting & Decor
  • Colors: Airgoo Accent Lights for Indoor use
  • Model #: AG-NEON-DLS80-1
  •  
  • $29.98 –
  • $5.99 Shipping
Alphacool Mounting Screw for Laing DDC Metal Bottom, Black (13191)
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Alphacool Mounting Screw for Laing DDC Metal Bottom, Black (13191)
  • Types: Screws & Mount
  • Colors: Black
  • Model #: 1011892
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  • $11.75 –
  • Free Shipping
Barrow LRC2.0 Flexable 5V Addressable RGB Strip | 0.5M, 400mm, 3-Pin ARGB (RGB30-5V)
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  •  
  • $13.44 –
  • Free Shipping
Alphacool Eisberg / Eisbaer Radiator Screw M3 x 37mm - 4 Pcs (24691)
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Alphacool Eisberg / Eisbaer Radiator Screw M3 x 37mm - 4 Pcs (24691)
  • Types: Screws & Mount
  • Colors: Black
  • Model #: 1011351
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  • $12.25 –
  • Free Shipping
ModMyMods 1/8" (3mm) 3:1 Heatshrink Tubing - White (MOD-0157)
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ModMyMods 1/8" (3mm) 3:1 Heatshrink Tubing - White (MOD-0157)
  • Types: Cable Accessories
  • Model #: MOD-0157
  •  
  • $0.85 –
  • $6.57 Shipping
Alphacool Eisberg / Eisbaer Radiator Screw Flat Head M3 x 5mm - 4 Pcs (24689)
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  •  
  • $11.50 –
  • Free Shipping
ModMyMods 1/4" (6mm) 3:1 Heatshrink Tubing - Red (MOD-0175)
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ModMyMods 1/4" (6mm) 3:1 Heatshrink Tubing - Red (MOD-0175)
  • Types: Cable Accessories
  • Model #: MOD-0175
  •  
  • $0.95 –
  • $6.57 Shipping
Aquacomputer RGBpx Adapter For Components With Motherboard Header (53282)
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Aquacomputer RGBpx Adapter For Components With Motherboard Header (53282)
  • Brand: Aquacomputer
  • Model: 1019286
  • Part Number: 1019286
  • Features: Adapter for connecting third party components with motherboard header to a RGBpx output.
  • Model #: 1019286
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  • $12.15 –
  • Free Shipping
ModMyMods 3/16" (5mm) 3:1 Heatshrink Tubing - Black (MOD-0158)
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  •  
  • $0.85 –
  • $6.57 Shipping
ModMyMods M3 x 30mm Phillips Pan-Head Screw - Stainless Steel (MOD-0006)
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  • $0.80 –
  • $6.57 Shipping
modmymods m4 x 30mm phillips pan-head screw - black (mod-0287)
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modmymods m4 x 30mm phillips pan-head screw - black (mod-0287)
  • Brand: ModMyMods
  • Model: RNAB07W6RHDTS
  • Part Number: MOD-0287
  • Colors: Black
  • Model #: RNAB07W6RHDTS
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  • $0.85 –
  • $6.57 Shipping
ModMyMods 1/2" (13mm) 3:1 Heatshrink Tubing - White (MOD-0164)
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  •  
  • $1.05 –
  • $6.57 Shipping
HP B300 Mounting Kit 2DW53AT PC Mounting Bracket
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HP
HP B300 Mounting Kit 2DW53AT PC Mounting Bracket
  • Part Number: 2DW53AT
  • Types: Mounting Kits
  • Colors: Black
  • Length: 9.70"
  • Model #: 2DW53AT
  •  
  • $24.99 –
  • Free Shipping
Phobya PCI Slot Cover with 4-Pin Molex & 3x 3-Pin Fan Plug
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  •  
  • $16.00 –
  • Free Shipping
ICC ICCMSCMPR7 Single Universal Cable Management Ring, 3 in.
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  •  
  • $22.94 –
  • $10.30 - $22.94
Tripp Lite SRSHELF4PSLVENT Accessories - Case / Rackmount
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Tripp Lite SRSHELF4PSLVENT Accessories - Case / Rackmount
  • Brand: Tripp Lite
  • Part Number: SRSHELF4PSLVENT
  • Types: Rack Shelf
  • Colors: Black
  • Model #: SRSHELF4PSLVENT
DarkSide 10mm (3/8") High Density SATA Cable Sleeving - UV Purple, 1ft (DS-0118)
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  •  
  • $1.00 –
  • $6.57 Shipping

What are Case Accessories?

Case accessories are additional components and tools designed to enhance the functionality and aesthetics of your computer case. Different computer case accessories allow you to build, repair, and upgrade your computer. There are brackets and screws available to install various components, and replacement fan grills, dust filters, and wire kits offer upgrades and improvements to systems. LED strips, RGB controllers, colored brackets, and transparent side panels are suitable for decorative purposes while still catering to practical needs. Case accessories are available in a variety of styles, sizes, and colors to meet everyone's needs. Be sure to check the specifications of each component to ensure it will be suitable for your case's form factor (size).

Build Your PC With Computer Case Accessories

Building or upgrading your computer is easier with the correct PC build accessories. Use high and low-thread count screws to secure your parts inside the case, such as case fan screws, for example. Keep extra screws on hand for future upgrades or repairs. The StarTech.com PCSCREWKIT contains an assortment of screws, nuts, and standoffs in a convenient case. Install anti-vibration fan mounts, such as the Noctua NA-SAVP1 Chromax Fan Mount Set, to minimize noise. Use an HDD slot cover to keep cables from tangling. Find a GPU (Graphics Programming Unit) bracket for a gaming PC or to fit your HTPC media computer case. Organize and control your fans with a fan controller.

For an easy and hassle-free PC building experience, try Newegg's PC Builder tool to select and compare compatible components effortlessly.

Heavy-duty Case Accessories for Protection

Protect your fans with replacement fan grills. Reach the back of your computer and move the device around with a CPU roller. If your replacement HDD (Hard Drive Disk) is a different size, you may need to purchase a drive bay adapter, such as the SIIG SC-SA0H12-S1 3.5" to Dual 2.5"Drive Bay Adapter. Fit two SSDs (Solid State Drives) into one HDD cage like the be quiet! HDD Cage, or purchase an SSD rack. Consider installing a new dust filter to keep your components free from dust and other debris. Replace damaged wiring with hookup wire, and set up more SATA (Serial ATA) connections using an HDD/SSD hot-swap back panel, such as the one by Lian Li. Protect your computer case with rubber feet, and replace damaged LED cables with a power reset LED wire kit, like the one from StarTech.com. Close exposed slots using PCI slot covers.

Versatile PC Case Accessories for Gaming Builds

Display your components beautifully with lighting if you've purchased one of the gaming cases with transparent side panels. These tempered glass panels are available separately to install on your existing computer case. LED strips, such as the DEEPCOOL RGB 350 Computer Lighting Kit LED Strip, can easily add unique visual features to your system. Neaten up your wires with cable extenders, like the CORSAIR iCUE LS100 Smart Lighting Strip Expansion Kit or cable sleeves. If lighting isn't your thing, purchase cable extenders and sleeves in a color that suits the rest of your components. Use a vertical display VGA holder kit or vertical GPU (Graphics Processing Unit) to display your VGA (Video Graphics Array) card for aesthetics.

Find the Best PC Case Accessories at Newegg

Explore Newegg's extensive collection of the best PC case accessories to build, repair, and upgrade your computer. From LED lighting strips to fan grills and cable extenders, find everything you need to enhance your PC build. Shop now for the best computer case accessories and elevate your setup to the next level!

Bestselling Case Accessories Reviews:

doobscoob
2/12/2026 7:24:43 AM
Great case, not for entry level system builders

“ I would totally recommend this case to anyone who has a few builds under their belt. ”

Mechanic Master C30Pro Compact MATX Case - Reverse Connector Motherboard Support, 360mm AIO Compatibility, RAM Cooling Fan Bracket, Portable Handle,4-Slot Design (Moonlight Silver)
Anonymous
11/18/2025 8:53:35 PM
Bit larger than expected but great options to customize

“ If you're looking for a compact case that allows portability, while using 360mm AIO and full size GPUs, this is your case. ”

Mechanic Master C30Pro Compact MATX Case - Reverse Connector Motherboard Support, 360mm AIO Compatibility, RAM Cooling Fan Bracket, Portable Handle,4-Slot Design (Moonlight Silver)
Michael A.
6/16/2025 6:04:29 PM
perfect product

“ Easy to install, works the way that it should! brings this case to modern specs. ”

Fractal Design FD-A-USBC-001 Pop Accessory USB-C 10Gbps Cable - Model D
Anonymous
4/22/2024 9:32:46 AM
Having USB-C port very handy

“ I love the Fractal Design Pop Mini Air RGB case. And having a USB-C port available on the front I/O panel makes this case even better. ”

Fractal Design FD-A-USBC-001 Pop Accessory USB-C 10Gbps Cable - Model D