- Tool-free 0.16 in (4 mm) tempered glass side panel enables effortless chassis access and clean interior showcase presentation
- Substantial hardware clearance accommodates graphics cards up to 15.4 in (390 mm) and CPU tower coolers up to 6.5 in (165 mm)
- Out-of-the-box multi-zone cooling featuring three pre-installed 120 mm ARGB fans and an embedded front panel ARGB accent strip
- Modern front I/O panel includes a dedicated USB Type-C port alongside dual USB 3.0 ports
- Liquid cooling radiators are restricted to top and side locations due to the solid front panel profile
- Internal drive capacity is capped at two 3.5-inch hard drives and two 2.5-inch solid-state drives
Overview
Balancing expansive internal component accommodation with a clean showcase aesthetic, mid-tower enclosures often struggle to reconcile tool-free servicing with structural rigidity. The Infinita i812 addresses this challenge through a sturdy steel chassis wrapped with a 0.16 in (4 mm) tempered glass left side panel that disengages cleanly without thumbscrews or specialized tools. Measuring 17.7 x 8.5 x 19.1 in (450 x 215 x 486 mm), the enclosure supports form factors ranging from Mini-ITX up to full-scale E-ATX motherboards across seven expansion slots. Component clearances are generous, comfortably accepting graphics cards up to 15.4 in (390 mm) in length and CPU tower coolers up to 6.5 in (165 mm) in height, leaving ample breathing room around bulky modern hardware for straightforward cable routing and routine maintenance.
Internal cooling pathways emphasize versatile airflow configurations and multi-zone radiator support. The chassis arrives configured with three pre-installed 120 mm addressable RGB fans—two positioned on the side chamber rail and one serving as a rear exhaust—complemented by an embedded front-panel ARGB accent strip that connects to either an onboard lighting button or motherboard ARGB headers. Liquid cooling setups can accommodate up to a 360 mm radiator along the top panel beneath a magnetic dust filter, a 240 mm radiator on the side tray, and an additional 120 mm unit at the rear. To assist graphics card intake directly from the base, the lower power supply shroud integrates mounting rails for up to three auxiliary 120 mm fans, providing builders with substantial thermal headroom under sustained gaming or workstation workloads.
Everyday accessibility is supported by a modern front input-output cluster situated along the chassis edge, featuring a dedicated USB Type-C port, two USB 3.0 ports, and HD audio jacks alongside dedicated power and LED mode control switches. Dedicated storage positions accommodate two 3.5 in HDD bays and two 2.5 in SSD mounts, maintaining clean physical isolation from the bottom-mounted standard ATX power supply chamber. Between its quick-release glass retention mechanism, magnetic particulate filtration, and comprehensive fan expansion options, the chassis provides a dependable foundation that adapts smoothly across hardware upgrade cycles.
Technical Specifications
| Brand | RAIDMAX |
| Model | Infinita i812 |
| Model Numbers | i812BF (Black), i812WF (White) |
| Form Factor | Mid-Tower |
| Dimensions | 17.7 x 8.5 x 19.1 in (450 x 215 x 486 mm) |
| Motherboard Support | E-ATX, ATX, Micro-ATX, Mini-ITX |
| Expansion Slots | 7 |
| Chassis Materials | Steel, Tempered Glass, Plastic |
| Left Side Panel | 0.16 in (4 mm) Tempered Glass (Tool-Free Design) |
| Right Side Panel | Steel |
| Maximum GPU Length | 15.4 in (390 mm) |
| Maximum CPU Cooler Height | 6.5 in (165 mm) |
| Power Supply Support | Standard PS2 / ATX (Bottom Mounted) |
| Drive Bays | 2x 3.5 in HDD, 2x 2.5 in SSD |
| Pre Installed Fans | 3x 120 mm ARGB Fans (2x Side, 1x Rear) |
| Fan Mount Locations | Top: 3x 120 mm or 2x 140 mm; Side: 2x 120 mm; Rear: 1x 120 mm; PSU Chamber: 3x 120 mm |
| Radiator Support | Top: Up to 360 mm (14.2 in); Side: Up to 240 mm (9.4 in); Rear: Up to 120 mm (4.7 in) |
| Front I/O Ports | 1x USB Type-C, 2x USB 3.0, HD Audio, Power Button, LED Button |
| Dust Filtration | Magnetic Dust Filter (Top Panel) |
| Integrated Lighting | Front Panel ARGB Light Strip (Motherboard ARGB Sync Compatible) |
Primary Sources & Audited Citations
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At a Glance
How reliable is the RAIDMAX Infinita i812 Review: Expansive Clearance and Showcase Airflow according to Mizex audits?
A well-engineered mid-tower chassis for showcase and high-performance desktop builds requiring generous 15.4 in (390 mm) GPU clearance, E-ATX motherboard accommodation, and versatile 360 mm liquid cooling headroom.
What are the known quirks or drawbacks of the RAIDMAX Infinita i812 Review: Expansive Clearance and Showcase Airflow?
Our reliability audit identified the following documented caveats:
- Liquid cooling radiators are restricted to top and side locations due to the solid front panel profile
- Internal drive capacity is capped at two 3.5-inch hard drives and two 2.5-inch solid-state drives
What are the key engineering highlights of the RAIDMAX Infinita i812 Review: Expansive Clearance and Showcase Airflow?
The top strengths recorded in our evaluation include:
- Tool-free 0.16 in (4 mm) tempered glass side panel enables effortless chassis access and clean interior showcase presentation
- Substantial hardware clearance accommodates graphics cards up to 15.4 in (390 mm) and CPU tower coolers up to 6.5 in (165 mm)
- Out-of-the-box multi-zone cooling featuring three pre-installed 120 mm ARGB fans and an embedded front panel ARGB accent strip
- Modern front I/O panel includes a dedicated USB Type-C port alongside dual USB 3.0 ports