Enhance your computer build with stand-out aesthetics using the black O11 Dynamic Mid-Tower Case from Lian Li. With support for E-ATX, ATX, micro-ATX, and mini-ITX motherboards, this modern style mid-tower aluminum case features tempered glass front and side panels that allow people to see the beauty of your build. Filtered air intakes are located on the top, two ends of the side panel, and the bottom of the case, supporting up to two 140mm fans, three 120mm fans, and three 120mm fans respectively. Or you can install a 360mm radiator, a 240mm radiator, and a 280mm radiator across the top, side, and bottom for liquid cooling.

The O11 Dynamic has eight full-size expansion slots alongside drive cages that support a total of four 2.5" drives, three 3.5" drives, or a combination thereof. Two additional 2.5" drive mounts are located at the bottom of the case. This case also includes two USB 3.1 Gen 1 Type-A ports, one USB 3.1 Gen 1 Type-C port, and two separate 3.5mm audio jacks for your headphones and microphone.

Playing with Style

Show off your system's internal components and lighting effects with clear tempered glass panels on the front and side of the aluminum frame.

Room for Expansion

This mid-tower case supports E-ATX, ATX, micro-ATX, and mini-ITX motherboards. It has eight full-size expansion slots and includes drive trays that hold up to four 2.5" drive or three 3.5" drives. Two additional 2.5" drive mounts are located at the bottom of the case.

Optimized Cooling

Filtered air intakes are located on the top, side, and bottom of the case with support for up to two 140mm fans, three 120mm fans, and three 120mm fans respectively. Up to 360mm, 240mm, and 280mm radiators may be installed for liquid cooling.

Double Layer Cable Management

The angled motherboard tray and rear cable management bar neatly hide away cables from your build, leaving a clean look.

Big on the Inside

You can install a CPU cooler up to 6" tall, two ATX PSUs measuring up to 10" wide, and a 16.5"-long graphics card into the O11 Dynamic mid-tower case.

Thank you for shopping with us at Triniti Technology!

If you are not satisfied with your purchase we are here to help. Listed below are our terms and conditions for shipping and returns. If you have any questions or concerns please contact us. 

Returns 

• You have 14 calendar days to return an item from the date you received/purchased it.
• To be eligible for a return, your item must be in the same condition that you received it.
• Your item must include complete original packaging and contents, including accessories, manuals, software, and any gifts or codes from the initial purchase.
• All items must be in its original condition including original software and operating system and accompanied by the original invoice.
• You must have the receipt or proof of purchase for the item you are wishing to return.
• The following products are NON-REFUNDABLE if opened - VR Headsets, Headphones, Headsets, Graphics Card, CPU, Drones, and Software

Shipping

• You will be responsible for paying for your own shipping costs for returning your item. Shipping costs are nonrefundable.

Refunds

• Once we receive your item, we will inspect it and notify you that we have received your returned
  item. We will immediately notify you on the status of your refund after inspecting the item.
• If your return is approved, we will initiate a refund to your credit card (or original method of
  payment).
• You will receive the credit within a certain amount of days, depending on your card issuer's policies.