SKU: 95772511952

ASUS A31 PLUS Mid-Tower ATX Case

Sale price$989.06 Regular price$1098.95
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Ships within 48 hours · Estimated delivery Sep 10 - Sep 15

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Description

ASUS A31 PLUS Mid-Tower ATX CaseBuild the setup youve always imagined with the ASUS A31 PLUS Mid Tower, a case designed to match your ambition. Whether you're upgrading or starting from scratch, this chassis gives you the performance headroom, visual impact, and build flexibility to bring your desktop gaming rig to life. Youll enjoy wide motherboard support, including ATX, Micro ATX, Mini ITX, and BTF compatibility, giving you the freedom to build with future ready components. The

Build the setup you’ve always imagined with the ASUS A31 PLUS Mid Tower, a case designed to match your ambition. Whether you're upgrading or starting from scratch, this chassis gives you the performance headroom, visual impact, and build flexibility to bring your desktop gaming rig to life.

You’ll enjoy wide motherboard support, including ATX, Micro-ATX, Mini-ITX, and BTF compatibility, giving you the freedom to build with future-ready components. The ASUS A31 PLUS Mid Tower doesn’t just house your hardware – it showcases it. With 4 mm tempered glass panels on both the front and left sides, your RGB lighting, clean cable runs, and premium components are always on full display.

Out of the box, you get four pre-installed ARGB 120 mm fans – three mounted on the side and one at the rear – delivering strong airflow and stunning lighting without the need for additional upgrades. Cooling flexibility is extensive, with support for up to three 12 mm or two 140 mm fans on the top, and space for a 140 mm or 120 mm fan at the rear. Radiator support includes 360 mm, 280 mm, 240 mm, 140 mm, and 120 mm options on the top, plus a 120 mm radiator at the rear.

Internally, there’s space to support high-performance components, including graphics cards up to 380 mm in length, CPU air coolers up to 165 mm in height, and power supplies up to 200 mm long. Two combo drive bays accommodate either 2.5" SSDs or 3.5" HDDs, giving you storage flexibility without sacrificing space. Seven expansion slots ensure full upgrade capability, whether you're adding capture cards, GPUs or high-speed networking.

The front I/O is built for speed and convenience, featuring one USB 3.2 Gen 2x2 Type-C port, two USB 3.2 Gen1 ports, and a 3.5 mm combined headphone/microphone jack. With 34 mm of cable management space and removable dust filters at the top and bottom, you’ll find it easy to keep things clean and efficient over the long run.

Measuring 23.8 x 51.1 x 43.5 cm and weighing 9100 g, the ASUS A31 PLUS Mid Tower strikes the perfect balance between size, durability and airflow — giving you a solid foundation to build a high-performance gaming PC you can be proud of.

FEATURES:

Compatible with ATX, Micro-ATX, Mini-ITX, and BTF motherboards
Dual 4 mm tempered glass panels on the front and left side
Includes 4 pre-installed ARGB 120 mm fans for vibrant cooling
Top panel supports up to 360 mm radiators for advanced thermal performance
Supports high-performance GPUs up to 380 mm in length
Spacious interior with 165 mm CPU cooler clearance and 200 mm PSU support
Front I/O includes USB 3.2 Gen 2x2 Type-C and dual USB 3.2 Gen1 ports
7 expansion slots for multi-GPU and add-in card configurations
Removable dust filters on top and bottom for easy cleaning
34 mm cable management clearance for neat, efficient builds
Two combo drive bays for flexible 2.5"/3.5" storage options
Sleek ASUS A31 PLUS Mid Tower design balances airflow, space, and aesthetics

SPECIFICATIONS:

Case Size Mid Tower
Motherboard Support BTF motherboard compatible Mini-ITX Micro-ATX ATX
Drive Bays 2 x 2.5"/3.5" Combo Bay
Expansion Slots 7
Front I/O Port 1 x USB 3.2 Gen 2x2 Type C 2 x USB 3.2 Gen1 1 x headphone / Microphone
Tempered Glass Left Side Front Side
Radiator Support (Top) 360 mm 280 mm 240 mm 140 mm 120 mm
Radiator Support (Rear) 120 mm
Cooling Support (Top) 2 x 140 mm 3 x 120 mm
Cooling Support (Rear) 1 x 140 mm 1 x 120 mm
Pre-installed Fans (Rear) ARGB 1 x 120 mm
Pre-Installed Fan (Side) ARGB 3 x 120 mm
Maximum CPU Cooler Height 165 mm
Maximum GPU Length 380 mm
Maximum PSU Length 200 mm
Removable Dust Filters Bottom Top
Maximum Cable Management Space 34 mm
Dimensions 23.8 x 51.1 x 43.5 cm
Weight 9100 g
BTF motherboard compatible Yes

WHAT'S IN THE BOX:

  • Asus A31 PLUS Mid Tower ATX Chassis - Black x1
Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 95772511952

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4.5 ★★★★★
Based on 14 reviews
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T
Verified Purchase
Tarah Bratcher
Bozeman, US
★★★★★ 3
Weak penholder/only 1 stand position
I got this case for my iPad I use for medical school and it fits great, no issue there. My only complaints about it are that the Apple pencil holder slot doesn't have a great hold, which is fine if your device is mostly stationary, but I worry about losing the pencil in the future when walking around at clinical rotations. They should have put it on the other side of the device where the built-in magnet is so that there was some sort of internal holding force while not making the case any more bulky. The kickstand has a nice hold when locked into place, but there is unfortunately only one angle that it does lock into place, all others it tends to slide sometimes.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 18, 2023
A
Verified Purchase
Aileen Michelle smith
Dallas, US
★★★★★ 5
Light weight
Color: Pink
Nice the stand is sturdy but it doesn’t turn with the iPad
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on June 10, 2026
J
Verified Purchase
Jasir Mohammed
Massapequa, US
★★★★★ 5
Perfect Fit and Great Quality
Color: Yellow
Perfect fit, sturdy case, and great value for the price.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on June 12, 2026
B
Verified Purchase
Barbara
Grantham, US
★★★★★ 5
Great protective case with a sleek design
Color: White
This iPad case fits perfectly and looks very clean and modern. The clear back keeps the iPad visible while the frame provides good protection around the edges. The case feels sturdy without adding too much bulk. I really like the built-in pencil holder—it keeps the Apple Pencil secure and easy to access. The auto sleep/wake feature works well, and the cover folds nicely to support different viewing angles for typing or watching videos. Overall, this is a great quality case that offers good protection and functionality. I would definitely recommend it if you’re looking for a simple, protective, and well-designed iPad cover.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on January 20, 2026
G
Verified Purchase
Gabby Gallagher
Charlottesville, US
★★★★★ 5
Perfect!
Color: Blue, Color: Blue
Love the color of this case! Does my iPad perfectly which is great so it protects it. Not heavy. Super easy to take off and on. Scratch resistant as I’ve had this for a while and there’s minimal scratches if any at all that I can see. Feels super soft and sleek.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on January 11, 2026

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