Thermaltake Versa J21 Tempered Glass Edition Mid Tower ChassisPerfectly designed for hardcore PC gamers, the new Versa J21 Tempered Glass Edition Mid-Tower chassis presents a sleek statement and an extraordinary thermal performance. Arrives with the front panel slanted and illuminated logo, this attractive enclosure features a built-in 120mm rear fan for better ventilation, an enlarged tempered glass side panel for a direct inner system view, and a power cover for a tidy look and better cooling performance. Supports up to a standard ATX motherboard and the latest PC hardware and AIO cooling solutions, the Versa J21 TG can be configured exactly how you want it to be. *The image is for reference only; one 120mm standard rear fan is included. The 120mm Riing Blue LED rear fan is optional. 4mm Thick Tempered Glass Side PanelWith the side panel made with 4mm thick tempered glass, the Versa J21 TG delivers a sleek look and guarantees the durability of the window while ensuring the ultimate internal component visibility. Both sides are hinged and swing-open for easy and full access to your build. *The image is for reference only; one 120mm standard rear fan is included. Tool-Free InstallationThe included fully modular 3.5/2.5 -compatible drive brackets minimize the hassles of installation and removal and users are able to freely interchange the hard-drives to suit their particular needs. The HDD cage behind the PSU cover allow for position adjustment according to the PSU length. 3.5 or 2.5 HDD Drive Compatible Built-in PSU CoverEquipped with a full-length PSU cover with vent hole design to hide those unsightly cables from view and give your build a sleek and tidy look, and what’s more, a better airflow. Superior Hardware SupportThe roomy installation space for high-end PC hardware enables users to build a complete gaming system that supports up to standard ATX motherboards, CPU coolers up to 160mm in height, VGA lengths up to 310mm, and PSU sizes up to 220mm in length. *The image is for reference only; one 120mm standard rear fan is included. The 120mm Riing Blue LED fans are optional. Outstanding VentilationExcellent airflow capabilities are permitted thanks to the one built-in 120mm rear fan. To maximize cooling performance, users are able to mount the fan anywhere inside: up to (2) large 140mm fans on at the front plus (2) 140mm fans atop. *The image is for reference only; one 120mm standard rear fan is included. The 120mm Riing Blue LED fans are optional. AIO Liquid Cooling CapableThe Versa J21 TG Edition has the capability to deliver an excellent cooling efficiency and house advanced AIO liquid cooling components. Natively supports all types of AIO liquid cooling solutions and the capability to carry up to a 360mm AIO liquid cooler. *The image is for reference only; one 120mm standard rear fan is included. Versa J21 TG Fan Supporting List Fan Compatibility List 120mm240mm200mmFront32-Top22-Rear1 -- Fan Compatibility List 120mm140mm200mmPURE FAN Series**-LUNA FAN Series**-Riing FAN Series**- Versa J21 TG Radiator Supporting List Radiator Compatibility List 120mm240mm360mm140mm280mm420mmFron t*****-Top**----Rear*----- All-in-One Compatibility List (Water 3.0 and Floe series) PerformerPro240 Series360 Series140 Series280 SeriesFront******Top***---Rear Side**---- P/NCA-1K1-00 M1WN-00Case TypeMiddle towerDimension (H x W x D)465 x 205 x 447 mm (18.3 x 8.1 x 17.5 inch)Net Weight6.08 kg / 13.4 lbSide PanelTempered Glass x1ColorExterior & Interior : BlackMaterialSPCCCooling SystemRear (exhaust) : 120 x 120 x 25 mm fan (1000rpm, 16dBA)Drive Bays -Accessible -Hidden 2 x 3.5’’ or 2 x 2.5’’(HDD Tray); 2 x 2.5(HDD Bracket) 2 x 2.5"Expansion Slots7Motherboards6.7 x 6.7 (Mini ITX), 9.6 x 9.6 (Micro ATX), 12 x 9.6 (ATX)I/O PortUSB 3.0 x 2, USB 2.0 x 2, HD Audio x 1PSUStandard PS2 PSU (optional)Fan SupportFront: 3 x 120mm, 2 x 140mm Top: 2 x 120mm, 2 x 140mm Rear: 1 x 120mmRadiator SupportFront: 1 x 360mm, 1 x 280mm Top: 1 x 240mm Rear: 1 x 120mmClearanceCPU cooler height limitation: 160mm VGA length limitation: 310mm PSU length limitation: 220mm