1000 Series	2000 Series	3000 Series
1U Rackable servers feature novel half-depth form factor to enable back-to-back mounting. Highest density with up to 92 servers with 184 processors and 2944 cores in a single Rackable rack.	2U Rackable servers feature all the benefits of back-to-back mounting with more configuration flexibility. Up to 46 servers can be hosted in a single Rackable rack.	3U InfiniteStorage Servers provide an impressive array of expansion slots with high capacity drives for bulk storage requirements, with all the benefits of back-to-back mounting.

• Datasheet: Rackable Half-Depth Servers Based on AMD Opteron™ (PDF 660K)
• Datasheet: Rackable Half-Depth Servers Based on Intel® Xeon® (PDF 307K)

SGI's Rackable half-depth servers provide a high density, high efficiency solution for any data center environment. Designed to eliminate hot-aisle/cold-aisle challenges, our half-depth systems mount back to back in our Rackable racks to achieve twice the density while enabling more efficient cooling strategies through the use of a central air plenum. Our half-depth systems feature standard width and can also be deployed in any two-post or standard rack from other providers.

Half-depth systems can be deployed in any desired combination of 1U, 2U, 3U or 4U form factors to coexist in the front and back of a single rack. These servers support today’s fastest quad- to twelve-core x86-based processors including energy efficient, low wattage processors from AMD and Intel. When combined with SGI's award-winning DC power technology or high efficiency AC power supplies and our patented cooling techniques, data centers will experience excellent price performance per watt and a reduction in operational expenses.

Data center administrators will also appreciate the front facing I/O for simplified maintenance and maximum serviceability. Plus, these servers are delivered fully racked, cabled and tested for quick, easy deployment. IPMI-based remote management technology offers complete lights-out remote management through an Ethernet connection for in-band and out-of-band access (remote management via a secure serial interface is also available).