Antec Eleven Hundred Review & Specs

Antec Eleven Hundred

Antec Eleven Hundred

- Antec

★ ★ ★ ★ ★
(55 reviews)

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  • The new flagship in Antec's Gaming series, the Eleven Hundred, brings ultimate gaming builds to life. The Eleven Hundred's nine expansion slots and space for an XL-ATX motherboard accommodate elite GPU configurations up to 3-way NVIDIA® SLI® / 4-way AMD CrossFireX™. An included top 200 mm exhaust fan, rear 120 mm fan and up to seven more optional fans in strategic positions - including behind the motherboard tray - keep all your components comfortably firing on all cylinders. The Eleven Hundred also lets you organize a clean, powerful build with superior cable routing, including 36 mm of space behind the motherboard tray and grommet-lined cable routing holes.

Specifications Overview

Model Eleven Hundred
Release Date December 2011

* First availability for purchase, it may not correspond to the actual market launch date.

Type ATX Mid Tower
Color Black
Includes Power Supply
External 5.25" Drive Bays 3
External 3.5" Drive Bays 0
Internal 2.5" Drive Bays 2
Internal 3.5" Drive Bays 6
Motherboard Compatibility ATX, Micro ATX, Mini ITX, XL ATX
Front Panel USB Ports
Dimensions 527mm x 237mm x 546mm
Max VGA length allowance 330.00mm

Model Eleven Hundred
Case Type Mid-Tower
Color(s) Black
Cooling System - One 200 mm blue LED top fan
- One 120 mm rear fan
- One 120 mm intake fan behind. motherboard for CPU cooling (optional)
- Two 120 mm internal intake fans (optional)
- Two 120 mm front intake fans (optional)
- Two 120 mm side panel fans to cool graphic cards (optional)
- Fan power hub (allows you to connect four 3-pin fans to a single Molex
for improved cable management)
Drive Bays - Three 5.25" tool-less drive bays
- Two 2.5” drive bays (dedicated)
- Six 3.5” tool-less drive bays (rail-mount design)
Front Ports - Two USB 3.0 with internal motherboard connector
- Two USB 2.0
- Audio In/Out
Expansion Slots /
video card size
- Nine expansion slots
- 13" (330 mm) video card size
Maximum CPU cooler height 6.7” (170 mm)
PSU None
Motherboard Support XL-ATX [13.6” x 10.3” (345 mm x 262 mm)], Standard ATX, microATX, Mini-ITX)
CPU Cutout Enlarged CPU Cutout
Cable Management Grommet-lined cable routing holes with 36 mm of space behind the motherboard tray
Side panel features - Side Panel Window (Right side)
- Two 120 mm fan mounts (Right side - Optional)
- One 120 mm fan mount behind motherboard (Left side – Optional)

- 20.7” (H) x 9.3” (W) x 21.5” (D) /
- 527 mm (H) x 237 mm (W) x 546 mm (D)


Weight - Net weight: 15.3 lbs / 6.9 kg
- Gross weight: 18.7 lbs / 8.5 lbs
UPC 0-761345-15950-0

Critic Reviews


In a weird twist, Antec has delivered a case that’s both full on features and lacking in some of the company’s staple design elements. Take, for example, the case’s built-in fan controller—or lack thereof. We’re used to being able to flick switches...


Throw in few notes and buy P280, you're doing lot more justice for your money. You get the tray...

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When it comes to the Eleven Hundred model gaming case, Antec hasn't exactly aimed for a subtle approach with its design and engineering. The key feature is that the Eleven Hundred can accommodate an XL-ATX motherboard, which is longer than the E-ATX...

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