Full Tower Chassis 10*HDD supports. with 8x PCIe slots, to easy install multi-GPU cards
Front panel with anodized aluminum sheet,to make looks and performance maximum
SOUNDPROOF SOLUTION: Top panel, sides panel and front panel with sound insulation cotton inside
Available configuration parameter: 5.25-inch CD-ROM X 3, HDD X 10
No angle, no hurt hands design, EMI anti-magnetism design
Super space design compatible with all ATX/MATX/ITX mainboard, meshed bay coversSupports standard ATX switch power supply and can be mounted up to 420mm graphics card
2 X USB 2.0 and 2 X USB 3.0 and HD-audio ports on top panel
Multiple 3-channel fan controller system, low/stop/high and fan LED lighting on/off switch
Multiple side cooling system, manual fan switch on/off fan working
Easy cable management, improves air coolingMeshed bay covers, dust prevention
Handy screw, bottom-load PSU design, bays with tool-less button
Model    No.:9903
Soundproof Solution:Top panel, sides panel and front panel with sound insulation cotton inside 
Type:Full tower quiet case; PC server tower case
Motherboard Support:PC Server M/B; EATX (MAX size:305*272mm)/ATX/MATX/ITX
Front Panel:Coverd by anodized aluminum sheet , not plastic

with sound insulation cotton inside 
Sides   Panel:Standard flat side panel

with sound insulation cotton inside 
Top    Panel:with plastic cover

with sound insulation cotton inside 
Chassis:0.8mm, Black painting interior
Top Ports:USB2.0x 2  (included)

USB3.0x 2   (included)

Micro SD&SD Card Reader (Included)

USB Door (dust-covered function)
PSU          Port:Bottom / ATX
Tool Free Kits:included
Reserved Fan Ports: Front:  2x12cm  Black fan (option)

Top:  2x12cm  Black fan  (option)

Rear:  1x12cm  Black fan (option)

Bottom: 1x12cm  Black fan (option)
Water-Cooling System(Optional):Rear: 1x120mm water cooling 

Top: None
Drive Bays 5.25'' exposed2
Drive Bay   3.5''   exposed1
Drive Bay   3.5''   hidden8
Drive Bay   2.5''   SSD8
PCI Expansion Slots:8
QTY in 20GP cntr(appr.):280 pcs
QTY in 40HQ cntr(appr.):690  pcs
Chassis Size:L470*W210*H465 mm
Carton   Size:L577*W286*H597 mm
Max.VGA Card  (Length):420 mm
Max.CPU Cooler(Height):165 mm
Support Cable Management:yes
N.W (kg):10kg
G.W (kg):11.5kg