CPU
Dual Socket R (LGA 2011)
Intel Xeon processor E5-2600 and E5-2600 v2 family (up to 135W TDP )

Cache
Up to 30MB

System Bus
QPI up to 8 GT/s

Memory Capacity
16x 240-pin DDR3 DIMM sockets
Up to 1TB DDR3 ECC LRDIMM
Up to 512GB DDR3 ECC Registered memory (RDIMM)
Up to 128GB DDR3 ECC Un-Buffered memory (UDIMM)

Memory Type
1866/1600/1333/1066/800MHz ECC DDR3 SDRAM 72-bit, 240-pin gold-plated DIMMs

DIMM Sizes
32GB, 16GB, 8GB, 4GB, 2GB, 1GB

Memory Voltage
1.5 V, 1.35 V

Error Detection
Corrects single-bit errors
Detects double-bit errors (using ECC memory)

Chipset
Intel C602 Chipset

AHCI SATA
SATA 3.0 6Gbps with RAID 0, 1
SATA 2.0 3Gbps with RAID 0, 1

IPMI
Support for Intelligent Platform Management Interface v.2.0
IPMI 2.0 with virtual media over LAN and KVM-over-LAN support
Nuvoton WPCM450 BMC

Network Controllers
Intel X540 Dual Port 10GBase-T
Virtual Machine Device Queues reduce I/O overhead
Supports 10GBASE-T, 100BASE-TX, and 1000BASE-T, RJ45 output
1x Realtek RTL8201N PHY (dedicated IPMI)

Graphics
Matrox G200eW

LAN
2x RJ45 10GBase-T LAN ports
1x RJ45 Dedicated IPMI LAN port

USB
2x USB 2.0 ports

VGA
1x VGA port

Serial Port / Header
1x Fast UART 16550 port

Form Factor
4U Rackmount

Expression Slots
PCI-Express: 1 PCI-E 3.0 x16 (Low-profile)
1 PCI-E 3.0 x8 (Low-profile) via riser card

Drive Bays
Fixed: 4x Fixed 2.5" SATA HDD trays
(2 by default, 2 more via optional kit)