Antec Twelve Hundred (Version 3) - The Unbeatable Black Gaming Computer Chassis Case with More Cooling, More Capacity, More Quality, No PSU

Antec Twelve Hundred (Version 3) - The Unbeatable Black Gaming Computer Chassis Case with More Cooling, More Capacity, More Quality, No PSU

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The Unbeatable Gaming Case

Bigger and badder than the rest, Antec's full-tower Twelve Hundred gaming case crushes the competition, with twelve drive bays, seven expansion slots and space for the largest graphics cards. This computer chassis case also fits both standard size power supplies as well as the CP Series, Antec's new form factor PSU exclusively designed for Antec cases. As every gamer knows, maximum cooling is a must, and the Twelve Hundred's got that covered with a top Big Boy 200 blue LED cooling fan, two rear blue LED 120mm fans, and three front blue LED 120mm fans!

The Twelve Hundred also features a perforated front bezel with washable air filters, front USB, eSATA and HD audio ports for extra convenience.

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  • Powerful Cooling System with Large 200 Mm Top-Exhaust Blue LED Fan, Two 120 Mm Intake Fans and One Rear 120 Mm Exhaust Fan
  • Stylish, Perforated Front Panel Includes Fan Control Knobs plus Built-in Washable Air Filters to Minimize Dust Intake
  • 7 Expansion Slots to Support Multiple Graphics Cards, including NVIDIA 3-way SLI
  • CPU Cutout Allows for Easy Installation of CPU Coolers
  • Maximum Video Card Size: 17.5" / 444 Mm (Note: Some Video Cards May Require Removal of the Adjacent Hard Drive Cage)



Product Dimension (L x W x H) 21.3cm x 51.3cm x 58.2 cm approx
Product Weight 14.5 kg approx
Model Twelve Hundred
Case Type Full Tower Case
Colour Black


Cooling System Advanced cooling system:
1 x top 200 mm Big Boy 200 blue LED fan
2 x rear 120 mm TriCool blue LED fan
3 x front 120 mm blue LED fan
1 x (optional) side 120 mm fan to cool graphics cards
1 x (optional) middle 120 mm fan to cool CPU or graphics cards
Water cooling platform for reservoir or pump
Compatible w/ Antec's 200 mm Radiator (designed exclusively for the Twelve Hundred)
Drive Bays 13 drive bays
External 3 x 5.25"; Internal 9 x 3.5" for HDD, or
External 6 x 5.25"; Internal 6 x 3.5" for HDD, or
External 9 x 5.25"; Internal 3 x 3.5" for HDD or
External 12 x 5.25 for HDD
Internal 1 x 2.5" SSD bottom mount also included
Front Ports 2 x USB 2.0
1 x eSATA
HD Audio In and Out
Expansion Slots 7 expansion slots
Maximum video card size: 17.5" / 444 mm
Motherboard Supported Mini-ITX, microATX, Standard ATX
Cable Management Yes
Side Panel Features 120 mm fan mount
Package Dimension (L x W x H) 68.2cm x 30.3cm x 61.2cm approx
Package Weight 16.3kg approx

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Antec Twelve Hundred (Version 3) - The Unbeatable Black Gaming Compute...
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