Chapter 1: Overview
1-7
Motherboard Features
CPU
•
Quad Intel
®
E7-4800v2 (Socket R1) series proces-
sors; each processor supports dual full-width Intel
QuickPath Interconnect (QPI) links (of up to 8.0 GT/s
one direction per QPI)
Note
:
For the latest CPU support updates,
please refer to our website
at http://www.super-
micro.com/products/motherboard
.
Memory
•
Integrated memory controller supports:
Up to 2 TB of Load Reduced (LRDIMM) or up to 1
TB of Registered (RDIMM) DDR3 (240-pin) ECC
1600/1333/1066 MHz memory modules in 32 slots (2
DIMMs per channel).
Note
: Memory speed support is pending on the
CPUs installed in the system. For the latest
memory updates, please refer to our website
at http://www.supermicro.com/products/moth-
erboard.
DIMM sizes
•
DIMM
Up to 64 GB @ 1.35V, 1.5V
Chipset
•
Intel® PCH C602J
Expansion
•
Two (2) PCI-E 3.0 x16 slots (CPU1 Slot1, CPU2
Slot3)
•
Two (2) PCI-E 3.0 x8 slots (CPU2 Slot2, CPU2 Slot4)
Slots
Graphics
•
Graphics controller via ASpeed AST2400 BMC
(Baseboard Controller)
Network
•
Intel i350 Gigabit (10/100/1000 Mb/s) Ethernet con-
troller for LAN Port 1/Port 2 (X10QBL only),
•
Intel X540 10-Gigabit Ethernet controller for 10G-
LAN (TLAN) Port1/Port 2 (X10QBL-CT only)
•
ASpeed 2400 Baseboard Controller (BMC) supports
IPMI_LAN 2.0
I/O Devices
SATA Connections
•
SATA Ports
•
Two (2) SATA 3.0 ports (I-
SATA 1/2) (from Intel PCH)
•
Four (4) SATA 2.0 connec-
tions (I-SATA 2-5) (from Intel
PCH)
•
RAID
RAID 0, 1, 5, 10
*E7-4800/E7-8800 CPU support is verified on some SKUs only.