DealNews - Best Computer Cases & Accessories Deals & Computer Cases & Accessories for Sale

8-Channel Computer Case PWM Fan Speed Controller for $22

Fri, 07 Aug 2026 22:46:48 -0400

Handy for anyone building or upgrading a PC who wants centralized control over multiple case fans without relying on motherboard headers alone, keeping noise and airflow balanced from one hub. Buy Now at Newegg

Features

8-channel PWM fan control
High-power capacity for violent fans
DC12V power input
Compact hub for fan speed management

6#32 Computer Fan Mounting Screws 4-Pack for $12

Fri, 07 Aug 2026 22:46:43 -0400

Handy to have around if you're building or repairing a PC and need replacements for the small screws that secure case fans, since these tend to get lost or stripped more easily than other hardware. Buy Now at Newegg

Features

4pcs 6#32 fan mounting screws
Compatible with 25mm thickness case fans
Enables effortless mounting
Ensures superior durability

Fractal Design Define R5 Silent ATX Midtower Computer Case for $135

Fri, 07 Aug 2026 22:46:33 -0400

Designed around noise reduction, the Define R5 suits builders who prioritize a quiet system over maximum airflow, with dense sound-dampening panels lining the interior and a door that closes off the front entirely. Buy Now at Newegg

Features

ATX, Micro ATX, Mini ITX motherboard compatibility
2x USB 3.0, 2x USB 2.0, 2x Audio front ports
ATX Mid Tower form factor
Silent ATX midtower computer case
Model: Define R5

Jonsbo TK-4 ATX PC Case for $210

Fri, 07 Aug 2026 22:46:09 -0400

The Jonsbo TK-4 is a full-tower ATX case built around a wood-paneled aesthetic, which suits builders who want something that looks less like standard PC hardware and more like furniture. At $210, that's roughly $190 off the $400 list price. Buy Now at Newegg

Features

Surround view glass panel design
Supports back-connect BTF motherboards
High-speed USB 3.2 Gen 2 Type-C port
Accommodates 460mm GPU and 200mm PSU
Supports ATX, M-ATX, and ITX motherboards

Thermaltake TR100 Mini-ITX Computer Case for $131

Fri, 07 Aug 2026 22:46:08 -0400

Mini-ITX cases at this price point tend to be either cheap and plasticky or well-built but hard to find discounted, and the TR100 sits in Thermaltake's more polished tier with tempered glass paneling and solid airflow options. At $131, that's $52 off the $183 list price. Buy Now at Newegg

Features

Mini-ITX motherboard compatibility
18.9-liter space-saving small form factor
Included PCIe 4.0 riser cable
Supports 360mm GPUs and 280mm radiators
Model: CA-11A-00SFNN-00

Lian Li O11 Vision Compact ATX Mid Tower Case for $125

Fri, 07 Aug 2026 22:45:52 -0400

The O11 Vision Compact is Lian Li's mid-tower with a dual-chamber layout and tempered glass on three sides, making it a solid pick if you're building a system you want to show off. At $125, that's $21 off the $146 list price. Buy Now at Newegg

Features

Three-sided tempered glass panoramic view
Supports E-ATX motherboards
2x USB 3.0, 1x USB 3.1 Type-C, 1x Audio
Four drive bays for HDD and SSD storage
Model: O11VPW

NMB-MAT 1604KL-04W-B59 12V 40x40x10mm Server Cooling Fan for $14

Fri, 07 Aug 2026 22:45:42 -0400

A solid pick if you need a compact, low-profile 40mm replacement fan for a server chassis or similar enclosure where standard 40x10mm clearance is the constraint. NMB-MAT fans are a known quantity in the server cooling space, built for continuous duty rather than consumer use. Buy Now at Newegg

Features

12V 0.1A power specification
40x40x10mm compact form factor
Durable ball bearing design
Standard 3-pin power connector
Model: 1604KL-04W-B59

90mm Ultra-thin PWM Case Cooling Fan for $27

Fri, 07 Aug 2026 22:45:40 -0400

A slim 90mm fan running PWM control, which lets your motherboard automatically adjust the speed based on temperature rather than running at full blast all the time — useful for smaller cases where standard 120mm fans won't fit. Buy Now at Newegg

Features

90x90x15mm ultra-thin form factor
Ball bearing for extended lifespan
PWM speed control for optimized airflow
DC12V 0.30A power efficiency
Model: 9015

be quiet! Pure Base 501 DX ATX Computer Case for $94.90

Fri, 07 Aug 2026 22:45:17 -0400

A solid option if you're building a quiet PC, since be quiet! designs their cases specifically around noise dampening and airflow management, making it a practical choice for anyone who prioritizes a quieter workspace over flashy aesthetics. Buy Now at Newegg

Features

ATX, Micro ATX, Mini ITX motherboard compatibility
Tempered glass side panel
ABS and steel construction
Two internal 3.5 inch drive bays
Model: BGW77

Asus TUF Gaming GT502 ATX Mid-Tower Computer Case for $170

Fri, 07 Aug 2026 22:45:08 -0400

The TUF Gaming GT502 is a dual-chamber mid-tower case, meaning the PSU and cables sit in a separate compartment from the motherboard and components, which makes for a cleaner build and better airflow. At $170, that's $20 off the $190 list price. Buy Now at Newegg

Features

Dual-chamber chassis for optimized cooling
Supports 360mm and 280mm liquid cooling radiators
Supports dual-way graphics card mounting
Front panel USB 3.2 Gen 2 Type-C connectivity
Model: GT502

Cooler Master MasterBox Q300L Micro-ATX PC Case for $40

Fri, 07 Aug 2026 22:45:04 -0400

Compact cases for Micro-ATX builds can be hard to find with decent airflow, and the Q300L addresses that with a magnetic dust filter and tool-free side panel access, making it a reasonable pick if you're building a smaller rig and want room to grow with multiple fan mounting points. Buy Now at Newegg

Features

Compact Micro-ATX form factor
Magnetic dust filters for easy cleaning
Modular adjustable I/O panel
Perforated design for high-performance airflow
Supports Micro ATX and Mini ITX motherboards

3.5-inch to 5.25-inch Hard Drive Mounting Bracket Adapter for $15

Fri, 07 Aug 2026 22:44:59 -0400

Useful if you're installing a 3.5-inch hard drive into a PC case that only has 5.25-inch drive bays, which is common in older mid-tower and full-tower cases that predate the shift to smaller form factors. Buy Now at Newegg

Features

Mounts 3.5-inch drives in 5.25-inch front panel bays
Compatible with card readers and controllers
Includes mounting hardware for secure installation

120mm RGB LED Case Fan 2-Pack for $40

Fri, 07 Aug 2026 22:44:51 -0400

Useful if you're building or upgrading a PC and want airflow plus some visual flair without buying fans individually — two in a pack keeps the cost down and makes it easier to match lighting across your setup. Buy Now at Newegg

Features

120mm RGB LED case fan
Ultra quiet cooling performance
Long life bearing durability
2-pack fan configuration
Vibrant gaming aesthetic

6#-32 PC Computer Case Thumbscrews 20-Pack for $9

Fri, 07 Aug 2026 22:44:46 -0400

Handy to keep around if you're building or modifying a PC and want to swap panels without reaching for a screwdriver every time. Buy Now at Newegg

Features

Tool-free installation with knurled grip
Standard 6#-32 thread compatibility
20-piece bulk value pack
Durable black finish
Universal PC computer case fit

30x100cm Mesh Computer Case Dust Filter for $12

Fri, 07 Aug 2026 22:44:29 -0400

Useful if you're building or maintaining a PC and want to cut down on dust accumulation inside the case — you trim the mesh to fit your specific vents or fan openings, so one roll covers multiple spots rather than buying pre-cut filters for each one. Buy Now at Newegg

Features

30x100cm mesh chassis dust filter
Enhanced system airflow
Prevents internal dust buildup
Customizable cut-to-fit dimensions
Protects computer components from debris

8-Channel PWM PC Cooling Fan Control Hub for $24

Fri, 07 Aug 2026 22:44:14 -0400

A solid pickup for PC builders running multiple case fans who want centralized control without cluttering their motherboard headers — this hub lets you manage up to eight fans from a single connection. Buy Now at Newegg

Features

8-channel PWM cooling fan hub
SATA and IDE power compatibility
Universal PC case and HDD mounting
PWM speed regulation for CPU and VGA
PCI bracket for organized fan cable management

Thermaltake TR100 Gaming Computer Case for $146

Fri, 07 Aug 2026 22:42:42 -0400

A solid option if you're building a budget-friendly PC and want a mid-tower case that covers the basics without a lot of extras to pay for. Buy Now at Newegg

Features

Thermaltake TR100 Gaming Computer Case
Model: CA11A00SENN00

Thermaltake Ceres 300 Snow Mid Tower Computer Case for $100

Fri, 07 Aug 2026 22:42:36 -0400

Mesh-panel cases like this one suit builders who prioritize airflow over aesthetics, and the mid-tower size gives you enough room for most standard ATX builds without taking up unnecessary desk space. Buy Now at Newegg

Features

Supports Mini ITX, Micro ATX, ATX, and E-ATX motherboards
Includes 2x CT140 ARGB fans for preinstalled cooling
Features rotational PCIe slots and integrated GPU holder
Front USB 3.2 Type-C and dual USB 3.0 ports
Model: CA-1Y2-00M6WN-00

Ergotron CPU Holder for $95

Fri, 07 Aug 2026 22:09:30 -0400

Mounts your desktop tower underneath a desk or to a surface to free up floor and desk space, which is useful if your workstation feels cluttered or you want to keep your PC off the ground away from dust and foot traffic. Buy Now at Newegg

Features

Fits CPUs 35mm to 95mm wide
Supports up to 50 lbs weight
Mounts securely to vertical surfaces
Includes protective bumpers for CPU
Model: 80-063-200

PCIE Riser VER018 6-Pack for $75

Thu, 06 Aug 2026 23:19:07 -0400

Buying six at once makes sense if you're building a multi-GPU mining rig or need to mount graphics cards horizontally in a rackmount or open-air case setup. Buy Now at Newegg

Features

6-piece PCIe Riser set for multi-GPU setups
USB 3.0 cable for high-speed data transmission
PCI Express X16 interface for universal graphics card compatibility
Optimized for Bitcoin mining and GPU rigs
VER018 Pro version for improved reliability