Preface Preface About This Manual This manual is written for professional system integrators and PC technicians. It provides information for the installation and use of the SuperServer 2026TT-DLRF/ DLIBXRF/DLIBQRF. Installation and maintenance should be performed by experi- enced technicians only. The SuperServer 2026TT-DLRF/DLIBXRF/DLIBQRF is a 2U Twin (two server- boards/nodes in a 2U chassis) rackmount server based on the SC217HD-R1400BP server chassis and two Super X8DTT-HEF+/X8DTT-HIBXF+/X8DTT-HIBQF+ serverboards. The main differences between the various serverboards and the servers they are in is shown in the table below: Manual Organization Chapter 1:
Introduction The fi rst chapter provides a checklist of the main components included with the server system and describes the main features of the Super X8DTT-HEF+/X8DTT- HIBXF+/X8DTT-HIBQF+ serverboard and the SC217HD-R1400BP chassis. Chapter 2: Server Installation This chapter describes the steps necessary to install the SuperServer 2026TT- DLRF/DLIBXRF/DLIBQRF into a rack and check out the server confi guration prior to powering up the system. If your server was ordered without the processor and memory components, this chapter will refer you to the appropriate sections of the manual for their installation.
iii Model Variations (Differences between X8DTT-x Models) X8DTT-HEF+ X8DTT-HIBXF+ X8DTT-HIBQF+ IPMI 2.0 w/ KVM Over LAN Yes Yes Yes Infi niBand Connection No Yes Yes DDR IB No Yes No QDR IB No No Yes