S
S
UPER
ERVER 1026T-6RFT+/1026T-6F+ User's Manual
1-2
Serverboard Features
At the heart of the SuperServer 1026T-6RFT+/1026T-6F+ lies the X8DTU-6TF+/
X8DTU-6F+, a dual processor serverboard based on the Intel® 5520 chipset. Below
are the main features of the serverboard. (See Figure 1-1 for a block diagram of
the chipset).
Processors
The X8DTU-6TF+/X8DTU-6F+ supports single or dual Intel® 5500/5600 Series
processors in LGA1366 sockets. Please refer to our web site for a complete listing
of supported processors (www.supermicro.com).
Memory
The X8DTU-6TF+/X8DTU-6F+ features 18 DIMM sockets that can support up to 192
GB of registered ECC DDR3-1333/1066/800 or 48 GB of unbuffered ECC/non-ECC
DDR3-1333/1066/800 SDRAM. Please refer to Chapter 5 for installing memory.
Onboard SAS
An onboard LSI 2108 SAS controller in integrated into the X8DTU-6TF+/X8DTU-
6F+. The hot-swap SAS drives are connected to a backplane that provides power,
bus termination and confi guration settings.
Note: The operating system you use must have RAID support to enable the
hot-swap capability and RAID function of the SAS drives. RAID 0, 1, 5, 6,
10, 50 and 60 is supported. Refer to the following ftp site for setup guidelines
<ftp://ftp.supermicro.com/driver/SAS/LSI/LSI_SAS_EmbMRAID_SWUG.pdf>.
Onboard Serial ATA
An on-chip (ICH10R) SATA controller is integrated into the X8DTU-6TF+/X8DTU-
6F+ to provide a six-port, 3 Gb/sec SATA subsystem, which is RAID 0, 1, 5 and
10 supported (RAID 5 is supported with Windows OS only). The SATA drives are
hot-swappable units.
Note: You must have RAID set up to enable the hot-swap capability of the SATA
drives. Documentation on RAID setup guidelines can be found on our web site.
Rear I/O Ports
The color-coded I/O ports include one COM port, a VGA (monitor) port, two USB
2.0 ports, PS/2 mouse and keyboard ports, one dedicated IPMI LAN port and two
1-2