9.7
The Antec Eleven Hundred conforms to the XL-ATX form factor and so can accommodate motherboards with form factors ATX, E-ATX, Micro-ATX, XL-ATX and Mini-ITX.
Its dimensions (LxWxH) are 546mm x 237mm x 527mm.
 | Release Date | 01 Jan 2011 | | Front Fans | 2 | ||
|---|---|---|---|---|---|---|---|
| Form Factor | XL-ATX | | Front Fans Size | 120mm | ||
| Motherboard Form Factors |
| | Top Fans | 1 | ||
| Material | Black | | Top Fans Size | 200mm | ||
| Color | Steel | | Side Fans | 3 | ||
| Expansion Slots | 9 | | Side Fans Size | 120mm | ||
| 5.25″ Drive Bays | 3 | | Rear Fans | 1 | ||
| 3.5″ Drive Bays | 6 | | Rear Fans Size | 120mm | ||
| 2.5" Drive Bays | 2 | | HDD Fans | 2 | ||
| Tool-less Rails | yes | | HDD Fans Size | 120mm | ||
| Length | 546mm | | IO Display Panel | yes | ||
| Width | 237mm | | Front USB 2.0 Slots | 2 | ||
| Height | 527mm | | Front USB 3.0 Slots | 2 | ||
| Maximum Graphics Card Length | 330mm | | eSATA | no | ||
| Maximum CPU Cooler Size | 170mm | | Audio IO | yes |
The Antec Eleven Hundred has a the XL-ATX form factor. XL-ATX is an unofficial larger version of the ATX standard which provides a larger alternative for even more space and ventilation. Using the XL-ATX standard, the case can house motherboards and power supplies with form factors ATX, E-ATX, Micro-ATX, XL-ATX and Mini-ITX. The dimensions of the case itself (LxWxH) are 546mm x 237mm x 527mm.
The Antec Eleven Hundred has nine expansion slots, so there is plenty of room for extra components, which may be a deciding factor when planning on the longevity and build type of a PC system. The case has three 5.25" drive bays, which is enough to house an optical drive and a couple of hard drives, while still having space for plenty more HDDs with the six 3.5" drive bays that are also available. You can even install an SSD or laptop-sized HDD using one of the two 2.5" drive bays. Installation of hard drives into these drive bays is made all the more easier by screwless rails that allow tool-less mounting.
