Skip to main content
  • In Stock
  • Sold by Newegg
  • Make an Offer
  • New
  • Combo Deals Only
Brands
Show More
Price
Show More
Types
Show More
Colors
Show More
Length
Show More
Sold by
All Top Brands
Availability
Condition
Current Promotion
Discount
Useful Links
Customer Ratings
  • Featured Brands

    See Deals from Rosewill
Sort By:
View:
Silverstone SST-LS03 Addressable RGB LED Strip
Quick View
Silverstone SST-LS03 Addressable RGB LED Strip
  • Types: Lighting & Decor
  • Colors: Multi-Color
  • Length: 300mm
  • Specifications: Material 12 pcs addressable RGB LED with magnetic strip and adhesive tape Pin definition: +5V, D, G* +5V, D, NP, G* Included Parts: 2 x Addressable RGB LED strip 1 x Motherboard connect cable** 1 x Splitter cable Length: 300mm Wattage: 3W (5V, 0.6A) Tandem limits: Depend on controller Remark: * Please check the control box and motherboard pin header that you want to connect are the same as LS03’s pin definition. ** Included Motherboard connect cable supports SilverStone’s addressable RGB 3pin connectors and other market standard addressable RGB 3pin (three pin in four pin housing) connectors.
  • Model #: SST-LS03
Micro Connectors Replacement PC Mounting Screws #6-32 x 1/4in Long Standoff - 50 Pack, Silver (SCW-50632)
Quick View
Micro Connectors Replacement PC Mounting Screws #6-32 x 1/4in Long Standoff - 50 Pack, Silver (SCW-50632)
  • Types: Screws & Mount
  • Colors: Silver
  • Color: 50 Screws-#6-32
  • Option: 50 Screws - #6-32
  • Model #: SCW-50632
  •  
  • $11.99 –
  • $6.99 Shipping
SilverStone Technology XAC-MK-SP5 Socket SP5 Mounting Kit for Silverstone XE360 Series AIOs, SST-XAC-MK-SP5
Quick View
  • $70.74
  •  
  • $43.24 –
  • Save: 38%
  • Free Shipping
AP1130 MOUNTING BRACKET
Quick View
AP1130 MOUNTING BRACKET
  • Model #: AH-ACC-BKT-ASM
  •  
  • $58.99 –
  • Free Shipping
Mikrotik K-79 kit rackmount for RB5009/L009
Quick View
  •  
  • $39.99 –
  • $5.99 Shipping
StarTech.com Replacement PC Mounting Screws Long Standoff - 50 Pack SCREW6_32
Quick View
StarTech.com Replacement PC Mounting Screws Long Standoff - 50 Pack SCREW6_32
  • Types: Screws & Mount
  • Colors: Silver
  • Length: 0 ft.
  • Specifications: Head Pattern: Hex / Phillips Package Quantity: 50 Thread Type(s): #6-32 Product Length: 0.25 in [6.3 mm]
  • Model #: SCREW6_32
  •  
  • $15.99 –
  • $4.99 Shipping
VIVO White Under-Desk and Wall PC Mount, Computer Case Holder with 135 Swivel
Quick View
  •  
  • $39.99 –
MICRO CONNECTORS PC Mounting Computer Case Screws M3 x 1/4in - 50 Pack, Silver (SCW-50M3)
Quick View
MICRO CONNECTORS PC Mounting Computer Case Screws M3 x 1/4in - 50 Pack, Silver (SCW-50M3)
  • Colors: Silver
  • Color: 50 Screws-M3
  • Option: 50 Screws - M3
  • Model #: SCW-50M3
  •  
  • $11.99 –
  • $6.99 Shipping
RACKMOUNT 3X APPLE MAC MINI M4
Quick View
  •  
  • $121.76 –
  • $118.86 - $121.76
VIVO Large Clamp-on and Wall PC Mount, Computer Case Holder with 135° Swivel
Quick View
  •  
  • $79.99 –
Bgears Fan Filter 80mm Fan filter with easy removable cover and washable foam filter (2 pieces Pack)
Quick View
Bgears Fan Filter 80mm Fan filter with easy removable cover and washable foam filter (2 pieces Pack)
  • Types: Case Fan Accessories
  • Colors: Silver
  • Specifications: Dimension: 80 x 80 x 10mm 80mm Fan filter with easy removable cover and washable foam filter. Black plastic.
  • Model #: Fan Filter 80mm
  •  
  • $4.99 –
  • $2.99 Shipping
VIVO Black Under-Desk PC Adjustable Strap Mount | Computer Case Holder
Quick View
  •  
  • $24.99 –
RackSolutions 2U Adapter Bracket, 2 Bends, 1.00 in Depth, Universal Rack Compatibility, No Hardware
Quick View
  •  
  • $15.99 –
  • $8.99 Shipping
S09238B12 92mm X 38mm 4-Pin PWM 2BB high speed fan
Quick View
  •  
  • $22.56 –
Phobya Fan Grill for Axial Fans for 180mm - Black (80118)
Quick View
Phobya Fan Grill for Axial Fans for 180mm - Black (80118)
  • Types: Case Fan Accessories
  • Colors: Black
  • Model #: 80118
  •  
  • $10.75 –
  • Free Shipping
Noctua NA-SAVP6 chromax.green, Anti-Vibration Pads for 200mm Noctua Fans (16-pack, Green)
Quick View
upHere 5V 3-pin Addressable RGB Graphics Card GPU Brace Support Holder, Support Video Card Sag Holder/Holster Bracket-GL28ARGB
Quick View
  •  
  • $23.78 –
  • Free Shipping
Phanteks Matrix-600 Screen Upgrade Kit, for XT View and G400A, 600 LED Display, Fabric Panel, Charcoal Black
Quick View
Phanteks Matrix-600 Screen Upgrade Kit, for XT View and G400A, 600 LED Display, Fabric Panel, Charcoal Black
  • Brand: Phanteks
  • Types: Lighting & Decor
  • Colors: Black
  • Length: 436mm
  • Model #: PH-MLEDKT6_BK01
Noctua NA-IS1-14 chromax.black Sx2, Inlet Side Spacers for 140mm Fans (Black)
Quick View
VIVO Large Heavy Duty Adjustable Under-Desk PC Mount, Computer Case Holder
Quick View
  •  
  • $79.99 –
  • Free Shipping
5pcs Black PCI Slot Cover Dust Filter Blanking Plate with Screws,Mesh Aluminum Full Profile PCI Slot Protector for Computer PC Case
Quick View
  •  
  • $9.79 –
  • Free Shipping
ePOWER TOP-H532 2.5" and 3.5" SSD/ Hard Drive Mounting Kit/ Anti Vibration Design
Quick View
ePOWER TOP-H532 2.5" and 3.5" SSD/ Hard Drive Mounting Kit/ Anti Vibration Design

Limited time offer, ends 11/29

  • Specifications: Mount 2.5" and 3.5" SSD/HDD into 5.25" Bay
  • Model #: TOP-H532
  •  
  • $9.99 –
  • Free Shipping
228pcs Computer PC Screws Kit with Case for Motherboard Case Fan Hard Disk Notebook
Quick View
  •  
  • $4.99 –
  • $9.99 Shipping
Silverstone SST-EBA02C Headphone Holder
Quick View
Silverstone SST-EBA02C Headphone Holder
  • Types: CPU Accessories
  • Colors: Black
  • Specifications: Color: Charcoal Material: Aluminum Dimension: 2.95" x 6.69" x 3.58" Net weight: 0.97 lb.
  • Model #: SST-EBA02C
  • $86.99
  •  
  • $72.99 –
  • Save: 16%
  • Free Shipping
Noctua NA-IS1-12 chromax.black Sx2, Inlet Side Spacers for 120mm Fans (Black)
Quick View
VIVO Black Heavy Duty Adjustable Under-Desk PC Mount, Computer Case Holder
Quick View
  • $69.99
  •  
  • $59.99 –
  • Save: 14%
Dell All in One VESA Mount for E Series Monitors with Base Extender - MFF/TC  7DTNN
Quick View
DELL
Dell All in One VESA Mount for E Series Monitors with Base Extender - MFF/TC 7DTNN
  • Part Number: 7DTNN
  • Types: VESA Mount
  • Colors: Black
  • Model #: 7DTNN

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