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Noctua NA-FG1-12 Sx2, Fan Grills for 120mm Fans (Set of 2, Black)
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iStarUSA TC-Rail-24 24" Sliding Rail Kit for Most Rackmount Chassis
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  • $60.99 –
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Syba SY-ACC65085 Blank Drawer Rack (5.25") for Storing Computer Accessories / CD Media / Driver / Cables etc
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Syba SY-ACC65085 Blank Drawer Rack (5.25") for Storing Computer Accessories / CD Media / Driver / Cables etc
  • Types: Drive Accessories
  • Colors: Black
  • Specifications: Package Content: 1 x 5.25 Drawer 4 x Screws
  • Color: Black
  • Model #: SY-ACC65085
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  • $12.99 –
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Silverstone FF123B 120mm Ultra Fine Fan Filter with Magnet (Black)
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Silverstone FF123B 120mm Ultra Fine Fan Filter with Magnet (Black)
  • Types: Case Fan Accessories
  • Colors: Black
  • Specifications: Material: PVC/magnet Application: 120mm size filter Net Weight: 13.3g Dimension: 120mm (W) x 120mm (H) x 1.5mm (D)
  • Model #: FF123B
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Lian Li Lancool 207RW option filter set ----LAN207-1W
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  • $9.99 –
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Ubiquiti 1U Brush OCD Panel,UBNT Rack Mount OCD Panels, Cabinet Trim Panel, Aluminum
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  • $159.99 –
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Silverstone SST-PP08B PSU Accessory
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Silverstone SST-PP08B PSU Accessory
  • Types: CPU Accessories
  • Specifications: Color: Black Material: 0.8mm SECC Application: ATX power supply adapter Capacity: SFX, SFX-L Dimension: 0.39" X 3.39" X 5.91" Weight: 0.13 lb.
  • Model #: SST-PP08B
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Phanteks PH-FF140DRGBP_BK01 140mm Halos Digital RGB Fan Frames
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Phanteks PH-FF140DRGBP_BK01 140mm Halos Digital RGB Fan Frames
  • Types: Digital RGB Fan Frames
  • Colors: Black Frame with RGB Light
  • Length: 14cm
  • Specifications: Material: Anodized Aluminum No. of LEDs: 30 Dimensions: 140 x 140 x 6 mm / 5.5 x 5.5 x 0.24 in
  • Model #: PH-FF140DRGBP_BK01
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Enlabs MGFLITER12CM 120 mm Magnetic Frame Black Nylon Mesh Dust Filter PC Cooler Fan Filter with Magnet , Dustproof Computer Case Cover
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Enlabs MGFLITER12CM 120 mm Magnetic Frame Black Nylon Mesh Dust Filter PC Cooler Fan Filter with Magnet , Dustproof Computer Case Cover

Limited time offer, ends 06/30

  • Specifications: Material: Nylon w/magnetic frame Color: Black Dimension:120 x 120mm/4.72 x 4.72"(L x W) Package Included: 1 x Dust Filter Mesh
  • Color: Black
  • Option: 120mm Fan Grill
  • Model #: MGFLITER12CM
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LIAN LI LAN216-2W White front dust filter -----LAN216-2W
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Noctua NA-FC1, 4-Pin PWM Fan Controller (Black)
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20PCS PC Case Fan Soft Silicone Screws Anti Noise Reducing Vibration Fan Rivet for PC Case and CPU Cooler - Black
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  • $10.49
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GLOTRENDS 2.5 to 3.5 Inch SSD HDD Holder Metal Mounting Bracket (2 packs)
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GLOTRENDS 2.5 to 3.5 Inch SSD HDD Holder Metal Mounting Bracket (2 packs)
  • Color: Black
  • Conversion Tray: 1 x 2.5" Drive to 3.5" Bay
  • Mobile Rack Drives Support: 1 x 2.5" Drive to 3.5" Bay
  • Model #: 2x25Rack
  • $12.99
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  • $8.99 –
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Tripp Lite SRSHELF4PHDVENT Adjustable Deep Rack Shelf Steel Vented 250lbs (113kg) Capacity
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Tripp Lite SRSHELF4PHDVENT Adjustable Deep Rack Shelf Steel Vented 250lbs (113kg) Capacity
  • Types: Rack Shelf
  • Specifications: Adjustable Deep Rack Shelf Steel Vented 250lbs (113kg) Capacity
  • Model #: SRSHELF4PHDVENT
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StarTech.com FANSCREW Computer Case Fan Mounting Screws - 50 Pack
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StarTech.com FANSCREW Computer Case Fan Mounting Screws - 50 Pack
  • Types: Screws & Mount
  • Colors: Silver
  • Length: 0 ft.
  • Parts: 2 Year
  • Model #: FANSCREW
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Rackmount.IT - RM-CI-T8 Kit for Cisco Firepower 1010 / ASA 5506-X
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Syba SY-ACC65029 Mobile Desktop Tower Computer Floor Stand Rolling Caster Wheels and Adjustable Width from 6" to 10"
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Syba SY-ACC65029 Mobile Desktop Tower Computer Floor Stand Rolling Caster Wheels and Adjustable Width from 6" to 10"
  • Types: Stand
  • Colors: Black
  • Length: Adjustable Width from 6" to 10"
  • Specifications: CPU stand with 5 castors wheel, adjustable width from 15cm to 25.5cm Suitable for most vertical PC tower casing Anti-skid grip and castors
  • Model #: SY-ACC65029
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SilverStone PWM Fan Hub System Cables, Black (CPF04)
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SilverStone PWM Fan Hub System Cables, Black (CPF04)
  • Types: Cable Accessories
  • Colors: Black
  • Specifications: Color: Black Connectors: PWM 4pin connector x 1 to motherboard SATA power cable x 1 to PSU PWM 4pin header x 8, compatible with 3pin cable* Length PWM cable 500mm, SATA power cable 300mm Capacitor size 2200Β΅F Dimension 54mm (W) x 19mm (H) x 40mm (D)
  • Model #: CPF04
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Mechanic Master Mesh Aluminum Side Panel-Includes dust filter (Replace Glass) for C34
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Baseltek 6 GPU Aluminum Mining Rig Open Air Frame Case for Bitcoin Ethereum
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Phanteks NV7 Premium DRGB Kit, 4x D/A-RGB LED modules for NV7 outer frame, White
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Phanteks NV7 Premium DRGB Kit, 4x D/A-RGB LED modules for NV7 outer frame, White

+ $5 off w/ promo code JPC31, limited offer

  • Brand: Phanteks
  • Part Number: PH-PLEDKT_NV7_DWT01
  • Types: Lighting & Decor
  • Colors: White
  • Model #: PH-PLEDKT_NV7_DWT01
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Noctua NA-SAVG1, Anti-Vibration Gasket for 120x25mm Fans (Set of 3, Brown)
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Noctua NA-SAVG1, Anti-Vibration Gasket for 120x25mm Fans (Set of 3, Brown)
  • Types: Case Fan Accessories
  • Colors: Brown
  • Model #: NA-SAVG1
Combo Light Strip ARGB Neon Computer Case Decoration LED Strip 5V 3PIN Light Header AURA 400mm X 2 pcs
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5pcs/lot Black Mesh Hard Steel PCI Slot Covers Bracket w/ Screws, Full Profile Expansion Dust Filter Blanking Plate for PCI
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5pcs/lot Black Mesh Hard Steel PCI Slot Covers Bracket w/ Screws, Full Profile Expansion Dust Filter Blanking Plate for PCI

Limited time offer, ends 06/30

  • Package Contents: 5 x PCI Slot Cover 5 x screws
  • Model #: 11-001-347
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Noctua NA-SAVP6 chromax.red, Anti-Vibration Pads for 200mm Noctua Fans (16-pack, Red)
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Phanteks NV7 Premium DRGB Kit, 4x D/A-RGB LED modules for NV7 outer frame, Black
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Phanteks NV7 Premium DRGB Kit, 4x D/A-RGB LED modules for NV7 outer frame, Black
  • Brand: Phanteks
  • Types: Lighting & Decor
  • Colors: Black
  • Specifications: Chassis Support: For Phanteks NV7 Chassis Materials: ABS Plastic, PC Plastic D-RGB Controller Output: 7A Product Dimension: 150.9 x 80 x 16.4mm / 5.94 x 3.14 x 0.64in
  • Model #: PH-PLEDKT_NV7_DBK01
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Phanteks Gen4 Vertical GPU Bracket, 220mm Flat Line PCI-E Gen4 x16 Riser Cable Kit, Black
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Phanteks Gen4 Vertical GPU Bracket, 220mm Flat Line PCI-E Gen4 x16 Riser Cable Kit, Black
  • Part Number: PH-VGPUKT4.0_03R
  • Types: GPU Bracket
  • Colors: Black
  • Specifications: Chassis with open PCI slot design, P300A/P360A/P400A
  • Model #: PH-VGPUKT4.0_03R
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Thermaltake AC0034 LUMI Color LED Strip Blue
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Thermaltake AC0034 LUMI Color LED Strip Blue
  • Types: Lighting & Decor
  • Colors: Blue
  • Length: 30cm
  • Specifications: LED Type: 5050 Top SMD LEDs: 12 LED length: 30cm Lumens: 50-60 lm Voltage: 12V Wattage (W): 3.6W Accessories: Power cable x 1 Extended cable x 1
  • Model #: AC0034
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  • $6.99 –
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SYBA SY-ACC65093 Slim PC or UPS Metal Floor Stand with Adjustable Width and Caster Wheels
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SYBA SY-ACC65093 Slim PC or UPS Metal Floor Stand with Adjustable Width and Caster Wheels
  • Types: Metal Floor Stand
  • Colors: Black
  • Length: Width is adjustable from 3.8" to 7"
  • Specifications: For easy access to your slim PC or UPS unit, this adjustable metal stand elevates your UPS or slim PC off the floor, both in function and in form. Forged from steel, it puts your slim PC or UPS up on wheels so you can roll it around without any lifting. The more digital our lifestyle gets, the more we need to plug and unplug things from the computer.
  • Model #: SY-ACC65093
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VIVO Heavy Duty Adjustable Under-Desk PC Mount | Computer Case Holder
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  • $64.99 –
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VIVO Black Mobile PC Cart with Storage, Premium Computer Tower Holder
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  • $79.99 –
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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:

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