MasterBox NR400 without ODD MCB-NR400-KGNN-S00 Features: Minimalistic Design Seamless Tempered Glass Ample Storage Support Versatile HDD Cage Headset Jack Fan Support Radiator Support Component Clearances Specifications: Product Name MasterBox NR400 Product Number MCB-NR400-KG5N-S00 (NR400 with ODD) MCB-NR400-KGNN-S00 (NR400 without ODD) Exterior Color Black Materials - Body Steel, Plastic Materials - Windowed Side Panel Tempered Glass Dimensions 411 (L) x 210 (W) x 411 (H) mm Motherboard Support Mini-ITX, Micro-ATX Expansion Slots 4 5.25" Drive Bays 1 (NR400 with ODD) N/A (NR400 without ODD) 3.5" HDD Drive Bays 4 (NR400 with ODD) 3 (NR400 without ODD) 2.5" SSD Drive Bays 4 I/O Panel - USB Ports USB 3.0 x 2 I/O Panel - Audio In / Out 1x 3.5mm Headset Jack (Audio+Mic) Pre-installed Fan(s) - Front 120mm x 1 Pre-installed Fan(s) - Rear 120mm x 1 Fan Support - Front 120mm x 2 / 140mm x 2 (NR400 with ODD) 120mm x 3 / 140mm x 2 (NR400 without ODD) Fan Support - Top 120mm x 1 / 140mm x 1 (NR400 with ODD) 120mm x 2 / 140mm x 2 (NR400 without ODD) Fan Support - Rear 120mm x 1 Radiator Support - Front 120 / 140 / 240 / (280mm may interfere with HDD mounted below ODD) (NR400 with ODD) 120 / 140 / 240 / 280mm (NR400 without ODD) Radiator Support - Top 120mm (NR400 with ODD) 120 / 240mm (NR400 without ODD) Radiator Support - Rear 120mm Clearance - CPU Cooler 166mm Clearance - Power Supply 325mm max (w/o front radiator & HDD cage) 140mm (HDD cage in backmost position) Clearance - Graphics Card 346mm Cable Routing - Behind MB Tray 22mm Dust Filters Top, Bottom Power Supply Support Bottom Mount, ATX PS2 EAN Code 4719512080269 (NR400 with ODD) 4719512080276 (NR400 without ODD) UPC Code 884102052750 (NR400 with ODD) 884102052767 (NR400 without ODD)