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Noctua NA-SFMA1, 140 to 120mm Fan Mounting Adaptors for Watercooling Radiators (2 pieces, Black)
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Noctua NA-SFMA1, 140 to 120mm Fan Mounting Adaptors for Watercooling Radiators (2 pieces, Black)
  • Types: Case Fan Accessories
  • Colors: Black
  • Specifications: 2x NA-FMA1 adaptor, 8x NA-AV4 anti-vibration mounts, NO fan included
  • Model #: NA-SFMA1
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Rackmount.IT | RM-FR-T15 | Rack Mount Kit for FortiGate 80F & 81F
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DarkSide 7.75" CONNECT Dimmable Rigid LED Strip - UV Rev4 (DS-0593)
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  • Β 
  • $10.99 –
  • $5.92 Shipping
Lenovo ThinkCentre 1L Tiny Dust Shield
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Lenovo
Lenovo ThinkCentre 1L Tiny Dust Shield
  • Weight: 0.26
  • Model #: 4XH0K92691
  • Β 
  • $16.00 –
  • Free Shipping
Thermaltake Commander FP  SATA Powered 10 Port 4-pin (PWM) Fan Hub AC-023-AN1NAN-A1
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Thermaltake Commander FP SATA Powered 10 Port 4-pin (PWM) Fan Hub AC-023-AN1NAN-A1
  • Types: Case Fan Accessories
  • Colors: Black
  • Specifications: LED: Blue LED Power Indicator Material: Plastic Power Connector Required: 1x SATA Fans Ports: 10 Fan Connector Supported: 3-pin / 4-pin (3-pin not supported for PWM Function) PWM Signal Input: 4-pin PWM Connector Weight: 90g Color: Black Dimensions (L x W x H): 81 x 44 x 18 mm (3.2" x 1.75" x .70")
  • Color: Black
  • Model #: AC-023-AN1NAN-A1
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  • $24.99 –
  • $4.99 Shipping
EnLabs FP525U27M PC Case 5.25 inch front panel 7 Ports USB 2.0 USB Hub w/ SATA 15pin Power Connecor(USB 2.0 9pin Connector & 2ft Adapter Cable)
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EnLabs FP525U27M PC Case 5.25 inch front panel 7 Ports USB 2.0 USB Hub w/ SATA 15pin Power Connecor(USB 2.0 9pin Connector & 2ft Adapter Cable)

Limited time offer, ends 06/30

  • Type: USB
  • Standards: USB 2.0
  • Ports: 7 x USB 2.0
  • Transfer Rate: 400/480Mbps
  • Model #: FP525U27M
  • Β 
  • $24.99 –
  • Free Shipping
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RackPath 1U 4-Post Server Rack Rail, 20.2-32 Inch Adjustable Depth - 110lbs Capacity
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  • $72.43 –
  • Free Shipping
Rackmount.IT | RM-AP-T1 | Rack Mount Kit for Apple Mac Mini (2 UP)
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  • Β 
  • $99.99 –
  • Free Shipping
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CORSAIR Link Lighting Node PRO + Lightning Node Core Hub RGB
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Refurbished CORSAIR Link Lighting Node PRO + Lightning Node Core Hub RGB
  • Types: Case Fan Accessories
  • Model #: CORSAIRLighting Node
Dell HDD Hard Disk Drive Caddy Bracket 2x 2.5"
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  • $4.99 –
  • Free Shipping
Darkside 8-pin Open-Closed Cable Management Comb – Blue (DS-1053)
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  • $1.55 –
  • $5.92 Shipping
Darkside 24-pin Open-Closed Cable Management Comb – Blue (DS-1050)
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  • Β 
  • $2.20 –
  • $5.92 Shipping
Darkside 24-Pin Cable Management Holder - Yellow (3DS-0113)
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  • $1.99 –
  • $5.92 Shipping
Darkside 16-Pin Cable Management Holder - Yellow (3DS-0112)
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  • $1.70 –
  • $5.92 Shipping
Darkside 8-Pin Cable Management Holder - Yellow (3DS-0109)
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  • Β 
  • $1.70 –
  • $5.92 Shipping
StarTech.com PLATEBLANK Steel Full Profile Expansion Slot Cover Plate - 10 Pack
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StarTech.com PLATEBLANK Steel Full Profile Expansion Slot Cover Plate - 10 Pack
  • Types: Drive Accessories
  • Specifications: Color: Silver Materials: Aluminum Package Quantity: 10
  • Parts: 2 Year
  • Labor: 2 Year
  • Model #: PLATEBLANK
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Bgears Fan Grill 90mm steel chrome finished fan grill (2 pieces Pack)
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Bgears Fan Grill 90mm steel chrome finished fan grill (2 pieces Pack)
  • Types: Case Fan Accessories
  • Colors: Silver
  • Specifications: Dimension: 90 x 90 x 2mm 90mm steel chrome finished fan grill
  • Model #: Fan Grill 90mm
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  • $13.99 –
  • Free Shipping
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StarTech.com PLATEBLANKLP Low Profile PCI Slot Cover
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StarTech.com PLATEBLANKLP Low Profile PCI Slot Cover
  • Types: Drive Accessories
  • Colors: Black
  • Specifications: Dimensions: 1.02"x 3.14" Weight (Approximate): 0.25 oz
  • Parts: 1 year limited
  • Model #: PLATEBLANKLP
  • Β 
  • $3.99 –
  • $4.99 Shipping
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AAAwave Aluminum HDD/SSD Mounting Kit For 2 x 2.5" HDD/SSD to 3.5" Drive bay
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AAAwave Aluminum HDD/SSD Mounting Kit For 2 x 2.5" HDD/SSD to 3.5" Drive bay
  • Color: Black
  • Part Number: AAAAMTK
  • Mobile Rack Drives Support: 2 x 2.5" HDD/SSD to 3.5" Drive bay
  • Option: 2-Bay (2.5in SATA)
  • Model #: AAAAMTK
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  • $9.99 –
  • Free Shipping
VIVO Large Under Desk PC Shelf Mount
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VIVO Large Under Desk PC Shelf Mount
  • Colors: Black
  • Model #: MOUNT-PCSF1
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  • $59.99 –
modmymods m4 x 30mm phillips pan-head screw - black (mod-0287)
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  • $0.85 –
  • $6.57 Shipping
CORSAIR iCUE COMMANDER CORE XT Smart RGB Lighting and Fan Speed Controller
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  • Β 
  • $129.00 –
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Bgears Fan Filter 120mm Fan filter with easy removable cover and washable foam filter (2 pieces Pack)
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Bgears Fan Filter 120mm Fan filter with easy removable cover and washable foam filter (2 pieces Pack)
  • Types: Case Fan Accessories
  • Colors: Black
  • Length: 0 ft.
  • Specifications: Dimension: 120 x 120 x 10mm 120mm Fan filter with easy removable cover and washable foam filter. Black plastic.
  • Model #: Fan Filter 120mm
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  • $19.99 –
  • Free Shipping
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Intellinet 19" Cable Entry Panel, 1U, with Brush Insert, Black
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Intellinet 19" Cable Entry Panel, 1U, with Brush Insert, Black
  • Color: Black
  • Material: Steel
  • Rack Units: 1U
  • Model #: AUDI35215827
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  • $16.99 –
  • Free Shipping
Silverstone SST-LSB02-E Multi Function Addressable RGB Control Box with Remote
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Silverstone SST-LSB02-E Multi Function Addressable RGB Control Box with Remote
  • Types: RGB Control Box
  • Colors: Gray
  • Specifications: Material: Plastic outer shell Output limitation (each port): Addressable RGB port: 72 LED per port, total 5V, 5A Fan Port : total 12V, 3A Color Selection: Support 2812 IC Addressable RGB LED Signal output: Standard Addressable RGB 3pin + 4-1pin x 6* Fan 4pin port x 4 (compatible with 3pin) Included Parts: 6 x Standard Addressable RGB cable 1 x Peripheral power Y cable 1 x RF remote 1 x Thermal sensor cable 1 x Power switch cable
  • Model #: SST-LSB02-E
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Silverstone LS01A Flexible LED Light Strip 12" (30cm / 300mm) - Blue
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Silverstone LS01A Flexible LED Light Strip 12" (30cm / 300mm) - Blue
  • Specifications: Color: Blue Material: Plastic strip with 15 LED(3.6W) and adhesive tape Operating system support: 12V Connectors: Peripheral to LED 4pin connector x 1 4pin daisy chain connector x 1 Length: 300mm Weight: 22g
  • Option: LED Strip
  • Model #: LS01A
  • $15.99
  • Β 
  • $11.99 –
  • Save: 25%
  • $0.99 Shipping
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Noctua NA-SAV4, Silicone Anti-Vibration Fan Mount Set (16-pack, Brown)
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Darkside 12-Pin Cable Management Holder - Aqua Blue (3DS-0103)
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  • Β 
  • $1.70 –
  • $5.92 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:

TIRTHANKAR C.
1/20/2025 5:21:07 PM
Thermaltake Tower 300 Series LCD Panel Kit - 3.9" LCD Display

β€œ 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
9/16/2024 10:00:07 AM
Easy to use and looks amazing on the Q58

β€œ Installation is straightforward, as it's designed specifically for the Q58 Chassis. ”

LIAN LI Q58 ARGB LEDs Strip Kit For Q58W3 , Q58W4----Q58-2W
Anonymous
7/27/2024 5:08:49 AM
Easy to setup

β€œ Back of the commander is magnetic and can easily mount securely anywhere on your PC case ”

CORSAIR iCUE COMMANDER CORE XT Smart RGB Lighting and Fan Speed Controller
Anonymous
7/23/2024 7:55:09 PM
Very solid fan controller

β€œ It has these magnetic feet that help stick it to the inside back of your case so it doesn't rattle around, overall I'd recommend it. ”

Cooler Master MasterFan PWM Hub - Supports up to 10 Fans (3-pin or 4-pin), Occupying only One 4-pin Motherboard Header (System Fan or CPU Fan)
Jeff B.
3/29/2024 7:18:39 AM
Great Filter / Should really come with the case purchase

β€œ you run a positive pressure case pulling from the front fans. ”

LIAN LI LAN216-2W White front dust filter -----LAN216-2W
Daniel S.
2/6/2024 4:00:54 PM
This is a Must Need Which Sucks it's Sold Separately

β€œ Super easy to install in the front of the Lian Li 216 case ”

LIAN LI LAN216-2W White front dust filter -----LAN216-2W
Shawn C.
11/28/2023 9:23:41 AM
Great in Fractal North

β€œ I managed to get the card in with a Phanteks 360 radiator mounted in the front of the case ”

Fractal Design Flex 2 PCIe 4.0 x16 Black Vertical GPU Riser with Bracket
steven k.
9/13/2023 9:04:17 PM
work grate in my deepcool case look wow can see my new 4060 3fan card

β€œ like it was made for my caseCARD 5% COOLER 75 HI TEMP SETTING IN MIDLE OF CASE LOOKS LIKE IT WAS MADE FOR IT AM I RIGHT ”

Phanteks PH-VGPUKT_02 Universal Vertical GPU Bracket