uxcell PCI Slot Covers with Screws for PC Case Airflow and Dustproof Black 4pcs
Bottom line: The uxcell PCI Slot Covers is a specs-and-price decision rather than a crowd-consensus one in the tools & maintenance category. Check the specification table below against one or two close alternatives — on price and spec fit, not on star ratings.
As an Amazon Associate, SpecPicks earns from qualifying purchases. Full disclosure →
Pros & Cons
Pros
- ✓ [MATERIAL] Hard steel material covers are good for improving the heat dissipation.
- ✓ Backed by uxcell's warranty and support channels
Cons
- ✗ Check battery runtime and RPM/CFM specs match your case size and cleaning frequency
- ✗ Price, stock, shipping and returns are set by the retailer and may have changed since this page was last updated
Manufacturer description
Description:Suitable for the airflow of home computer case.Hard steel material covers are good for improving the heat dissipation.The hard steel dust Screen come with screws, which is helpful to install.Correct the position of the bezel, then turn to fix the screw.Note:The installation position of the vent is the slot of the graphics card. Please be careful not to over tighten the screw to avoid slipping.Application:Suitable for filling the empty PCI slots in the PC.Specification:Material: Hard SteelEach Cover Comes with A ScrewThickness: 0.5 mmOverall Size: 121 x 22 x 12 mm / 4.76 x 0.87 x…
SpecPicks Verdict
SpecPicks scored uxcell PCI Slot Covers using a rating × review-volume × price-fit model applied to published specs and reviews across the tools & maintenance category. uxcell's tools & maintenance lineup sits within the broader category mid-tier; price and specs are the deciding factors over brand loyalty here. Judge it on the specification table and the price rather than on sentiment: check the figures that decide your use case, then put it side-by-side with two or three close alternatives in the Compare tool before clicking through.
Common buyer scenarios for tools & maintenance: PC towers accumulate significant dust in 3–6 months, so cleaning frequency drives cordless vs. canned-air tradeoff decisions. Match the device's RPM or CFM rating to your case size, and confirm battery runtime covers a full tower cleaning before ordering. Prices and stock are set by the retailer and may have moved since this page was last updated.
Key Features
- [PARAMETER] Each Cover Comes with A Screw; Thickness: 0.5 mm; Overall Size: 121 x 22 x 12 mm / 4.76 x 0.87 x 0.47 inch.
- [MATERIAL] Hard steel material covers are good for improving the heat dissipation.
- [NOTE] The installation position of the vent is the slot of the graphics card.
- [APPLICATION] Suitable for filling the empty PCI slots in the PC.
- [OPERATION] Can fit in most computer cases, Easy to install.
Full Specifications
| Brand | uxcell |
|---|---|
| Color | Black |
| Model | a21020200ux0228 |
| Material | Hard steel |
| Set Name | 4 |
| Head Type | Flat |
| Size Name | M3 x 6mm, Flat Head, Right Hand, Fully Threaded |
| Dimensions | 121 x 22 x 12 mm |
| Head Style | Flat |
| Metal Type | Alloy Steel |
| Unit Count | 4 Count |
| Part Number | a21020200ux0228 |
| Point Style | Flat Point |
| Thread Type | Unc |
| Drive System | Slotted |
| Finish Types | Uncoated |
| Thread Style | Right Hand |
| Compatibility | PC |
| Fastener Size | M3 x 6mm |
| Fastener Type | Deck Screws |
Ready to buy?
uxcell PCI Slot Covers with Screws for PC Case Airflow and Dustproof Black 4pcs is listed on Amazon. Price, availability, shipping and returns are set by Amazon and its sellers — check the listing for current terms. SpecPicks earns a small commission on qualifying purchases — thank you for supporting independent review work.
Related Tools & Maintenance
More guides & deep dives from the SpecPicks archive
Browse all articles & guides →- Best Retro Handhelds in 2026 — From $35 to $500
- RTX 4070 Super vs RX 7800 XT — Which to Buy in 2026
- The Complete Voodoo5 5500 AGP Driver Guide (2026 Edition)
- Best 1440p Gaming GPUs in 2026
- How to Build a Windows 98 Retro PC in 2026
- Emulation Hardware in 2026: FPGA, Software, and Cart-Reader Ecosystems
- Best Budget Gaming PC Build 2026 — ~$1,000 ($800 on Sale)
More reviews from the SpecPicks archive
Browse all reviews →- AI Bug-Hunters Are Flooding Security Reports: Running a Local Code-Audit LLM on an RTX 3060
- Did Anyone Actually Ditch iCloud or Google One for Self-Hosting?
- Imaging Vintage IDE & SATA Drives in 2026: USB Adapters
- Sound Blaster Audigy 2 ZS on Windows XP: Driver Install and Gotchas in 2026
- Building a Period-Correct 2001 Win98 Rig With Parts You Can Still Buy
- Best GPU for Local Stable Diffusion Under $400: Why the RTX 3060 12GB Still Wins
- Is the Logitech G502 Hero Still the Best FPS Mouse in 2026?
- Sound BlasterX G6 for Retro PC Gaming Audio: An External Card for Win98/XP and DOSBox Builds
- Period-Correct LAN Party Build: 2002 Pentium 4 + GeForce 4 Ti + Sound Blaster Live
- OpenAI and Anthropic Are Giving Startups Free Compute — Here's the Local Rig That Replaces It
- Best Gaming Mouse Pad for Esports and Productivity (2026)
- RTX 3060 12GB Local LLM Guide: Which Models Actually Fit (2026)
- Best Single-Board Computers for AI and Robotics Projects in 2026
- Best Budget Gaming Monitor in 2026: 5 Picks From 1440p to 4K
- Best Gaming PC Upgrades Under $200 in 2026: 5 Picks That Move the Needle
- Prime Intellect's $130M raise: build your own agent rig
- Best Streaming Gear for New Content Creators in 2026
- Best Plug-and-Play Retro Gaming Consoles to Buy in 2026
- Windows XP Gaming Laptops in 2026: A Realistic Buying Guide
- Build or Buy a Gaming PC in 2026? The Real Tradeoffs
- Noctua NH-U12S vs DeepCool AK620 on Ryzen in 2026: Honest Pick
- Four Frontier Models in Eight Days: What a 12GB RTX 3060 Can Actually Run
- Voodoo5 5500 AGP Won't POST: Complete Troubleshooting Guide for 2026 Restorations
- Ryzen 7 5800X vs Ryzen 5 5600G for 1080p Gaming: Which Wins?
Earliest SpecPicks reviews
Browse full archive →- Best GPU for Llama 3.1 8B (2026)
- Best GPU for Qwen 3 14B (2026)
- Best GPU for Qwen 3 32B (2026)
- Best GPU for Llama 3.1 70B (2026)
- Best GPU for DeepSeek-R1 32B (2026)
- Best GPU for Llama 3.1 405B (2026)
- How to run Llama 3.1 8B on NVIDIA GeForce RTX 5090
- How to run Qwen 3 14B on NVIDIA GeForce RTX 5090
- How to run Qwen 3 32B on NVIDIA GeForce RTX 5090
- How to run Llama 3.1 70B on NVIDIA GeForce RTX 5090
- How to run DeepSeek-R1 32B on NVIDIA GeForce RTX 5090
- How to run Llama 3.1 8B on NVIDIA GeForce RTX 4090