The Define 7 is the latest pinnacle of the renowned Define series, setting a new standard for what you should expect from a mid-tower case when it comes to modularity, flexibility and ease of use. Spacious and extensively adaptable dual-layout interior easily accommodates large motherboards up to and including 285 mm E-ATX Support for radiators up to 360 mm in front, 420 mm up top, or 280 mm in the base in the default Open Layout Convert to Storage Layout for up to 14 HDDs along with 4 dedicated SSD mounts and one ODD bay (6 HDD/SSD 2 SSD brackets 1 multi-bracket included) The single 5.25” ODD bay can be converted to an additional 140 mm front fan mount with filtered louver covering Silence-optimized construction with industrial sound-damped front, top, and side panels Top panel effortlessly swaps from sound-damped solid steel to filtered ventilation New chassis design opens up to fully expose the case interior for totally unhindered installation and cable routing Anodized aluminum front panel with reversible dual-handed hinges opens and closes easily with magnetic latching Outstanding cooling capacity with a total of 9 x 120/140 mm fan mounts and three preinstalled Dynamic X2 GP-14 fans Versatile new multi-brackets convert any unused fan position to an HDD, SSD or pump mount Two vertical GPU slots for use with the Flex VRC-25 PCIe riser, available separately Five front USB ports including one USB 3.1 Gen 2 Type-C with fast charging support and speeds up to 10Gbps Ultra-slim Nexus 2 fan hub connects up to three PWM fans and six 3-pin fans directly in line with cable channels along the edge of the case Redesigned HDD cage for easier installation and improved transportation security Tool-less, top-latching panels allow quick access while preventing accidental drops Bridgeless expansion slots ensure obstruction-free connections for easier installation and hookup Ventilated PSU shroud with two-part removable cover for optimal coverage and front radiator support Easy-to-clean high airflow nylon filters on the front, top and base with full PSU coverage and convenient front access Detachable PSU cable shield and integrated cable guides with Velcro straps further simplify cable management behind the board Open and interchangeable Swap in the ventilated panel to add three filtered fan positions; remove the entire top to build and route with zero hindrance Superior airflow by design Three Dynamic X2 GP-14 fans come preinstalled with room to expand up to a total of nine fans.   Impressive cooling capacity with a total of nine 140 mm or 120 mm fan mounting positions Easy-to-clean high airflow nylon filters with full PSU coverage and convenient front access The single 5.25” ODD bay can be converted to an additional 140 mm front fan mount with filtered louver covering Open layout for massive headroom You’ll find more than enough space for your custom water loop with large reservoirs and radiators up to 420 mm in the default Open Layout.   Adaptable dual-layout interior design fits large motherboards up to 285 mm E-ATX Support for radiators up to 360 mm in front, 420 mm up top, or 280 mm in the base Superlative storage Convert to Storage Layout and install up to 14 HDDs alongside four dedicated SSDs mounts   6 universal HDD/SSD brackets included with 14 positions total in Storage Layout 2 dedicated SSD brackets included with 4 positions total Versatile Multibracket converts any unused fan position to an HDD, SSD or pump mount Sturdy new HDD cage design with vibration damped trays Specification Form Factor: E-ATX Small Form Factor: No Power Supply Wattage: No PSU Motherboard Support: \"E-ATX (max 285 mm), ATX, Micro ATX, Mini ITX\" Connectors / Controls: 1 x USB 3.1 Gen 2 Type-C 2 x USB 3.0 2 x USB 2.0 Audio I/O Power button Reset button Drive Bays: \"3.5\"\"/2.5\"\" Universal brackets: 6 included, 14 positions total Dedicated 2.5\"\" brackets: 2 trays included, 4 positions total 5.25” mounts: 1\" Expansion Slots: 7 2 Expansion slots Cooling System: Included Front: 2 x Dynamic X2 GP-14 140mm fans Rear: 1 x Dynamic X2 GP-14 140mm fan Fan Mounts Front: 3 x 120 / 140 mm Top: 3 x 120 / 140 mm Rear: 1 x 120 / 140 mm Bottom: 2 x 120 / 140 mm Water Cooling options: Front: Up to 360 / 280 mm radiator Top: Up to 360 / 420 mm radiator Rear: 120 mm radiator Bottom: Up to 240 / 280 mm radiator Colour: Black Material: Left side panel: Tempered glass Right side panel: Industrial sound-damped steel Compatability: GFX Card: Storage layout: 315 mm Open layout: 491 mm (467 mm w/ front fan) Weight/Dimensions: 13.45 kg (LxWxH) 547 x 240 x 475 mm w/o feet/protrusions/screws: 533 x 240 x 451 mm Additional Features: See Overview / Video Accessories: Accessory box User manual Ventilated top 4 x HDD/SSD trays (for a total of 6) Package Weight: 16.1000 kg Warranty: 2 Years