Asus A31 PLUS Mid Tower ATX Chassis - Black
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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
IN STOCK at EXTERNAL supplier.
If ordered before 10AM:
DELIVERED next business day (main centres)
or 3-5 business days (regional areas or large items)
COLLECTION from GeeWiz available Same Day (approx 4:30pm)
Product is expected to be in stock, however stock levels are LOW, so stock may be finished. If ordered, we will contact you if this product is sold out
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
- Returns Policy
-
Return of merchandise (RMA) and Warranty
We want you to be happy with the purchase you have made from us. If you are not completely satisfied, you may return the product to us and we will either refund, credit, repair/replace it, subject to the below terms and conditions.
You can return purchases for a refund (excl shipping). Please notify us within 7 days and ensure item is ready maximum 10 days after delivery date.
Please ensure to log your return request within 7 days of receipt of your item. Please ensure to select the correct reason for return:
- Changed my mind / Item exchange
- Faulty on arrival
- Incorrect item received
All items are covered by a 12 month warranty (unless otherwise stated) which will be honoured directly by GeeWiz. All products will either be replaced/repaired/refunded depending on stock availability. Products will require evaluation by GeeWiz before a warranty claim can be accepted.
Should the item being returned for assessment be found to be in good working order, unfortunately, there will be a collection fee that will apply.
The collection fees are as follows:
- For returns on items that were sent with free shipping: R198
- For returns that had a surcharge, the same surcharge will apply for collection.
Please log your return on your account, under the returns manager.
We do not reimburse your fee to ship to us, but we will pay for return shipping if the item is subject to replacement. If the item you wish to return was ordered incorrectly / is no longer required / you have changed your mind, there is a collection fee that will be charged (please refer to the above) and this will be deducted from the refund amount once the supplier has credited us. Please note GeeWiz will only cover return shipping of a faulty unit within 6 months of purchase, after which, a shipping fee (starting from R198) will be applicable to you for the return of the unit.
Any disputes relating to ordered items being short/incorrectly shipped will only be entertained if reported to GeeWiz within 3 days of delivery/collection.
Refunds are subject to inspection of item(s) - in some cases, items will need to be sent to supplier for evaluation and testing. This can take up to 15 working days. Once a refund has been approved, this may take 3 - 5 business days to be processed.
ALL returns are subject to up to a 30% restocking fee if item is no longer in BRAND NEW condition or if item seal/packaging has been broken.
Please re-package safely and include all original product packaging.
All software products are unfortunately not eligible for credit or refund once purchased.
After the 6-month period, you will no longer be eligible and won't be able to receive a refund. We can however replace or repair depending on the outcome after our team of professionals has inspected the product.
Should a warranty sticker not be present on an item, the warranty is immediately null and void.
Batteries are covered under warranty, but please note that GEL, AGM and LEAD ACID have limited cycle runs. These are typically around 200 cycles and may run out before the end of the warranty. Once the cycles have been depleted, it means the battery has reached the end of life and will no longer be a warranty claim.
GeeWiz reserves the right to refuse a refund if the item is damaged from misuse, items are missing, or if the product is altered in any way.
GeeWiz or its affiliates are not responsible for damage or loss of any kind that may occur as a result of using or misusing any product purchased from us.
The warranty will no longer be valid, and GeeWiz will not be responsible for damage or injury of any kind resulting from:
- Electricity fluctuations and surges, lightning strikes, faults in the building wiring, faulty installations, and improper use of controls
- Failure to use the product in accordance with the operating instructions and or general misuse and or abuse
- Damage caused by a superior force (vis major) or if the product has been infested with insects or pests
- If the product is physically damaged after it left the store
- If water or liquid caused the damage to the product
- If the warranty seal is tampered with
- Any repair or tampering by an unauthorised person or attempt to repair or tamper with the equipment, or use of parts not supplied by authorised agents, or alterations or modification to the equipment shall render the warranty null and void.
For hygiene purposes.
Please note we cannot accept returns for apparel that has been worn, stained, frayed, or otherwise shows signs of use.
We can only accept returns for items that are damaged upon receipt or are faulty.
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