Best Rosewill Computer Cases in 2026

Combining innovative cable management, concentrated airflow, and proven CORSAIR build quality, the 4000D is a fitting choice for an immaculate high-performance PC.

The CORSAIR RapidRoute cable management system makes it simple and fast to route your major cables through a single channel, with a roomy 25mm of space behind the motherboard for all of your cables.

Includes two CORSAIR 120mm AirGuide fans, utilizing anti-vortex vanes to concentrate airflow and enhance cooling. Motherboard will fit in our 4000 Series cases without any issue. Mini-ITX, micro-ATX, ATX, and E-ATX form factor motherboards are all supported.

Solid and Silent: Designed with a Brushed Aluminum look front panel and solid panels

On the Go Compact Design: Pack in your parts for a compact design offers the perfect fit in small spaces or on the go

Tool free design: The innovative 2.5”/3.5” tool free drive bay design minimized the hassles of installation/removal

[Enhanced airflow] – perforated metal front and top panel, heightened food stands, and specially designed cable routing gap enhance airflow for maximum ventilation

[3+3+3 drive bay] – 5. 25” x 3 plus 2. 5”/3. 5” x 3 plus 2. 5” x 3

[Tool-free installation] – tool-free drive bay design minimizes the hassles of installing/removing. Tool-free mount fan can be clipped on the dust filter

3 sides of sleek and sturdy tempered glass in front and both sides to show off hardware and internal components

Customizable and ventilated PSU shroud basement supports 3 x 80mm fans to promote heat dissipation

Excellent airflow from 4 pre-installed 120mm blue LED cooling fans; supports up to 2 additional 140mm fans on top or 6 total 120mm case fans; ventilate and keep your system temperatures low

3 sides of sleek and sturdy tempered glass in front and both sides to show off hardware and internal components

Customizable and ventilated PSU shroud basement that supports 3 x 80mm fans to promote heat dissipation

Excellent airflow from 4 pre-installed 120mm red LED cooling fans; supports up to 2 additional 140mm fans on top or 6 total 120mm

Full Acrylic Side Window RGB ready Mid Tower case. Elegant backslash LED with 13 lighting modes on front panel. 6 RGB flow lighting modes. 7 solid color modes

Supports liquid cooling: 240mm radiator in the front panel. Supports air cooling: 120mm fan on top to enhance cooling performance. Supports high-end graphics cards up to 371mm

Supports VGA fan bracket design: two 120mm fans for superior cooling performance of VGA. Supports SD or microSD memory card. Dual chamber design for improved ventilation

Desktop Computer Case: ROSEWILL FBM-X1 aims to provide the best office desktop system for you. With steel and plastic material , it gives an affordable and repliable choice for computer systems.

Easy Access I/O Port: The excellent office computer case comes with 2 x USB 2.0, 2 x USB 3.0, Audio In/Out Front Ports to offer the easy access to this computer case with fans.

Excellent Airflow: With 1 x 120mm Front Fan & 1 x 80mm Rear Fan (both pre-installed), ROSEWILL FBM-X1 comes with optimized ventilation to our users.

Software controllable RGB; 4 Pre-installed RGB Dual ring Fans are Asus aura Sync and MSI Mystic Light compatible; Supports up to 6 x 120mm fans controlled by 5V addressable RGB headers only

Unique layout gaming mid tower ATX case with bottom intake fans, side panel/vertical mount water cooling support up to 240mm radiator, top Mount PSU shroud and optimized airflow

Sleek simplicity; less is more with clean RGB LED strips down both sides, RGB Dual ring Fans, discreet Tempered glass mounting points, sharp edges, Solid front and top panel

DUAL RING LED FANS: Brighten your PC case with 4 pre-installed 120mm dual ring blue LED fans. Switch between 3 fan speeds for different airflow and noise configuration.

3-SIDED TEMPERED GLASS: This tempered computer case features three sides of sleek and sturdy tempered glass for you to display every component of your gaming PC for all to admire.

E-ATX SUPPORT: The spacious CULLINAN V500 supports Extended ATX (EATX) motherboards with a larger form factor length of 13 inches for more functionality instead of 9.6 inches.

Sleek and vibrant with 1 pre-installed double ring RGB case fan capable of 10 LED modes conveniently hardware-controlled via top panel LED button; 7 static colors, 2 effects and 1 rainbow RGB mode, plus 2 embedded RGB LED light strips

Expansive capacity and roomy layout with 7 expansion slots; supports optional vertical mount GPU with support bracket and optional 350mm horizontal GPU clearance

Massive upgrade potential with support for optional 360mm radiator in front, optional 240mm radiator on top, optional 120mm radiator in rear, optional 170mm CPU cooler, optional 220mm PSU and ATX/microATX/Mini-ITX motherboard compatibility

This huge 4U server case with 15 internal 3.5” HDD bays plus room for 3 additional 5.25” devices.

7 PCI expansion slots and E-ATX compatibility gives you growth options for all of your needs.

8 pre-installed cooling fans provide excellent airflow and heat protection. 6 front 120mm fans and 2 rear 80mm fans ensure your drives and chassis avoid overheating.

Spacious Chassis: This massive 4U server case has 7 internal 3.5” HDD bays plus room for 2 additional 5.25” devices.

Expandable & ATX/CEB Compatible: 7 PCI expansion slots and ATX and CEB motherboard compatibility give you growth options for all of your needs.

Quiet Cooling: 4 pre-installed cooling fans provide excellent airflow and heat protection at reduced noise. 1 front 120mm fan and 2 rear 80mm fans ensure your drives and chassis avoid overheating.

Optimized Cooling Performance – Hairline pattern front and side mesh design along with 120mm rear fan provides optimal air circulation. Total of 4 fans can be installed, including on the side panel.

Powder Coated Steel – The T6’s chassis is made of high strength steel sheets to withstand high pressure and heat. The black powder coating applied throughout the chassis is corrosion resistant.

Versatile Layout – T6’s internal layout design provides great workspace for building various types of PC whether for a home workstation, office, or gaming. Will fit ATX, mATX, and mini-ITX motherboards.

Stylish Patterned Mesh Front Design, Smokey Acrylic Side Panel, The Smoky Acrylic Panel Features A Tuning Effect Of Pc Components. Stylish Patterned Mesh Front Provides Not Only Maximum Air Flow But, Sleek Exterior

Optimized Cooling System: Up To Eight 120Mm Fan (2 Pre-Installed On The Front And Rear), Can Be Installed To Provide Excellent Airflow Keeping Your System Optimal Condition To Increase The Cooling Performance

Motherboard Compatibility: Fits Atx, Matx, Mini-Itx Form Factors Of Motherboards With Cpu Fan(Cooler) In 160Mm In Height

Optimized Cooling and Stylish Design: With a glacier-inspired pattern and 2 side vents, the case maximizes airflow while maintaining an elegant and unique look.

Hinged Glass Side Panel: Experience effortless style and functionality with the Hinged Glass Side Panel. Its beautiful, full edge-to-edge tempered glass design swings open for quick access to your interior components, making installation and cleaning a breeze.

User Friendly Case I/O: Designed with the user in mind. With easy access to all your ports and buttons, connecting your peripherals has never been easier. Say goodbye to awkward angles and hard-to-reach connections.

Build to Perform: Supports E-ATX 12 x 13in large form factor motherboards with builder-friendly layout. Steel mesh panel tucked with a dynamic RGB LED light tunnel in the octagon frame to improve airflow and bring highlight to the build, integrating form and function to showcase your work.

Captivating Visual Display: Illuminates with 4 pre-installed low noise, addressable RGB LED fans, 2 front 140mm fans plus 1 rear 120mm fan. Glares with 10 backlight modes with control button on top panel and customizable via motherboard sync for configuring your unique lighting system.

All-Around Cooling Options: PSU shroud capable of mounting two 120mm fans for maximizing cooling potential with optional 360mm liquid cooling radiator on top and front, 240mm radiator on PSU shroud, and 140mm radiator at rear to calm the busy tower running feverishly to execute all your commands,

Sleek Airflow Design: Aesthetically refined angular mesh panel boasts advanced air venting and poises polished asymmetry to showcase your powerful system with elegant sophistication

Stunning RGB Effects: Glares with 3 pre-installed low noise, addressable RGB fans, 2 front 140mm fans plus 1 rear 120mm fan, with 2 optional 120mm fans on PSU shroud for superior air cooling and phenomenal lighting. LEDs gleam with 10 backlight modes with control button on top panel and are customizable via motherboard sync to configure limitless effects, color patterns, and styles

Optimized Cooler Support: Maximize cooling potential with optional 280mm liquid cooler radiators on front and top, 120mm radiator at rear, and 240mm radiator on PSU Shroud to keep your build cool

Quick access filters for easy cleaning

Motherboard back plate opening for quick CPU cooler assembly

All black painted interior for stylish look

【Chassis Concept】Rosewill CHALLENGER is designed for gamers, featuring ATX mid tower design with midnight-black metal mesh grill beautifully covering the front panel.

All-Around Airflow: With 1x top 140mm, 1x front blue LED 120mm and 1x rear 120mm computer fans per-installed, the gaming case (CHALLENGER) aims to create the best airflow for any gaming system. ROSEWILL CHALLENGER can not only give the excellent ventilation but also the easy access I/O ports at the front.

Spacious Internal: The ATX case pre-installs 1x top 140mm, 1x front blue LED 120mm and 1x rear 120mm and support another 2x 120mm fans (optional). Easy to customize interior components with screw-less design for 5.25" external drive bays and 3.5" HDD.

Type: Mini-ITX Tower

Motherboard Compatibility: Mini-ITX

1 x USB 3.0 Port

Accommodates ATX / mATX / Mini ITX Motherboards

Vividly colored motherboard plate, drive trays and exterior accents (Pop Air RGB TG Cyan/Magenta/Green/Orange Core)

Easily mounted tempered glass side panel lets you showcase your components (TG models only)

Open grille and 180 mm front fans optimized for maximum air intake

Newly developed 180 x 38 mm Dynamic X2 PWM or Prisma AL PWM ARGB fans (in the RGB version) leverage power, size, and thickness for massive air-moving capacity

Includes five PWM fans (three 140 mm and two 180 mm) for balancing performance, cooling and noise

Iconic angular mesh design offers airflow with a bold, stealth-inspired aesthetic

Spacious interior easily accommodates large motherboards up to and including 285 mm E-ATX

Support for radiators up to 360 mm in front, 360 mm up top, or 280 mm in the base