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Compulocks Mac Studio Security Stand Black
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OEM 12G/13G 1U Standard Bezel (WMF36)
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  • $19.00 
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Black Box Color-Coded Snagless Pre-Plugs
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ICC ICCMSRSV10 RACK SHELF 10IN DEEP SINGLE VENTED 2RMS
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Hana Wireless HW-N14-1 14x12x7 FRP Nema Universal Mounting Enclosure, Outlets
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  • $205.00 
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Sound Town Server Rack Doors, for STRK-M8U Server Rack (STRK-DS8U)
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  • $162.99 
Hana Wireless - HW-N18-1FS - FRP NEMA 18x16x8 120VAC Fans SS
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  • $429.00 
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Aten 2X-035G Rack Mount for Switch
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  • $245.69 
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Dell 15G/16G 1U Strain Relief Bar Kit (GGRMV)
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  • $99.00 
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Aten 2X-034G Rack Mount for Switch
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  • $245.69 
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Axiom Maintenance Kit For Hp Laserjet En
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  • $374.84 
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Dell Precision 530, 650, 670 Desktop Front Fan Bracket 027JGF
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DELL
Refurbished Dell Precision 530, 650, 670 Desktop Front Fan Bracket 027JGF
  • Type: Case Fan
  • Model #: Dell Precision 530, 650, 670 027JGF
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  • $8.99 
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Dell Precision 330 Desktop Fan Bracket Card Guide Support 07268P
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  • $8.99 
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IBM T1270 Server Computer Face Plate Front Bezel Cover 006650-100B10 124-LNVH
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Refurbished IBM T1270 Server Computer Face Plate Front Bezel Cover 006650-100B10 124-LNVH
  • Type: Computer Front Bezel Cover
  • Model #: IBM T1270 006650-100B10 124-LNVH
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  • $8.99 
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NEMA-4 RATED FIBER OPTIC WALLMO
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Genuine HP Compaq DC7100 Desktop Plastic Airflow Guide 365352-003
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HP
Refurbished Genuine HP Compaq DC7100 Desktop Plastic Airflow Guide 365352-003
  • Type: Case Fan
  • Model #: Genuine HP Compaq DC7100 365352-003
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  • $8.99 
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Pair of Dell Precision T3610 Memory Airflow Plastic Shroud 0X7C58/ 0824H9
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  • $29.99 
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KHACHIMO  For CSU501B
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  • $689.00 
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HP Compaq DC7700s Desktop Shroud 414237-001
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HP
Refurbished HP Compaq DC7700s Desktop Shroud 414237-001
  • Type: Case Fan
  • Model #: HP Compaq DC7700s 414237-001
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  • $8.99 
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HP Compaq DC5700, DC5750 Desktop Shroud 413868-001
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HP
Refurbished HP Compaq DC5700, DC5750 Desktop Shroud 413868-001
  • Type: Case Fan
  • Model #: HP Compaq DC5700, DC5750 413868-001
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  • $9.99 
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Logisys 15" White Deluxe Sound Activated CCFL Kit
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  • $13.38 
  • $39.00 Shipping
Blue Anodized Case Thumb Screw Set - 4 Pack
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  • $7.71 
  • $3.00 Shipping
HPE DL360G10 5218 1P 32G NC 8SFF BC Svr
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  • $3,885.00
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  • $1,999.99 
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Top Cover For HP Workstation XW5000/8000 XW8200 XW8400 XW9300 XW9400 Compatible 307903-001
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  • $49.00 
  • $21.00 Shipping
Jimier 30pcs Thumb Screws #4-40 UNC 47mm Length Stainless Steel Overmold for Computer Cable CN-021(30PCS)
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  • $10.88 
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  • $8.70 - $10.88
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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:

mwn_ca
10/4/2025 3:04:42 PM
Good design

“ Works well with fractal design case ”

Fractal Design Flex 2 PCIe 4.0 x16 Black Vertical GPU Riser with Bracket
TIRTHANKAR C.
1/20/2025 5:21:07 PM
Thermaltake Tower 300 Series LCD Panel Kit - 3.9" LCD Display

“ Easy integration with the Tower 300 series case ”

Thermaltake Tower 300 Series LCD Panel Kit - 3.9" LCD Display - Supported by Tt RGB Plus 2.0 Software - AC-073-OO1NAN-A1
Anonymous
4/22/2024 9:32:46 AM
Having USB-C port very handy

“ I love the Fractal Design Pop Mini Air RGB case. ”

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