Mellanox Technologies ConnectX-3 MCX312A-XCBT Fascicule
Codes de produits
MCX312A-XCBT
ConnectX
®
-3 EN Dual-Port 10 and 40 Gigabit Ethernet Adapters with PCI Express 3.0
page 2
350 Oakmead Parkway, Suite 100, Sunnyvale, CA 94085
Tel: 408-970-3400 • Fax: 408-970-3403
Tel: 408-970-3400 • Fax: 408-970-3403
www.mellanox.com
3574PB Rev 2.1
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Software Support
ConnectX-3 EN is supported by a full suite of
software drivers for Microsoft Windows, Linux
distributions, VMware and Citrix XENServer.
ConnectX-3 EN supports stateless offload and
is fully interoperable with standard TCP/UDP/
IP stacks. ConnectX-3 EN supports various
management interfaces and has a rich set
of configuring and management tools across
operating systems.
software drivers for Microsoft Windows, Linux
distributions, VMware and Citrix XENServer.
ConnectX-3 EN supports stateless offload and
is fully interoperable with standard TCP/UDP/
IP stacks. ConnectX-3 EN supports various
management interfaces and has a rich set
of configuring and management tools across
operating systems.
ETHERNET
– IEEE 802.3ae 10 Gigabit Ethernet
– IEEE 802.3ba 40 Gigabit Ethernet
– IEEE 802.3ad Link Aggregation and Failover
– IEEE 802.3az Energy Efficient Ethernet
– IEEE 802.1Q, .1p VLAN tags and priority
– IEEE 802.1Qau Congestion Notification
– IEEE P802.1Qbb D1.0 Priority-based Flow
Control
– IEEE 1588 Precision Clock Synchronization
– Jumbo frame support (10KB)
– 128 MAC/VLAN addresses per port
HARDWARE-BASED I/O VIRTUALIZATION
– Single Root IOV
– Address translation and protection
– Dedicated adapter resources
– Multiple queues per virtual machine
– Enhanced QoS for vNICs
– VMware NetQueue support
ADDITIONAL CPU OFFLOADS
ADDITIONAL CPU OFFLOADS
– RDMA over Converged Ethernet
– TCP/UDP/IP stateless offload
– Intelligent interrupt coalescence
FLEXBOOT
FLEXBOOT
™
TECHNOLOGY
– Remote boot over Ethernet
– Remote boot over iSCSI
PCI EXPRESS INTERFACE
– PCIe Base 3.0 compliant, 1.1 and 2.0
compatible
– 2.5, 5.0, or 8.0GT/s link rate x8
– Auto-negotiates to x8, x4, x2, or x1
– Support for MSI/MSI-X mechanisms
CONNECTIVITY
CONNECTIVITY
– Interoperable with 10/40GbE switches
– QSFP or SFP+ connectors
– Passive copper cable
– Powered connectors for optical and active
cable support
– QSFP to SFP+ connectivity through QSA
module
MANAGEMENT AND TOOLS
– MIB, MIB-II, MIB-II Extensions, RMON,
RMON 2
– Configuration and diagnostic tools
OPERATING SYSTEMS/DISTRIBUTIONS
OPERATING SYSTEMS/DISTRIBUTIONS
– Novell SLES, Red Hat Enterprise Linux
(RHEL), Fedora, and other Linux distributions
– Microsoft Windows Server 2008/CCS 2003,
HPC Server 2008
– OpenFabrics Enterprise Distribution (OFED)
– OpenFabrics Windows Distribution (WinOF)
– VMware ESX Server 3.5, vSphere 4.0/4.1
FEATURE SUMMARY*
COMPATIBILITY
Ordering Part Number
Ethernet Ports
Dimensions w/o Brackets
MCX311A-XCAT
Single 10GbE SFP+
10.2cm x 5.4cm
MCX312A-XCBT
Dual 10GbE SFP+
14.2cm x 6.9cm
MCX313A-BCBT
Single 40GbE QSFP
14.2cm x 5.2cm
MCX314A-BCBT
Dual 40GbE QSFP
14.2cm x 6.9cm
*This product brief describes all of the hardware features and capabilities. Please refer to the driver release notes on
www.mellanox.com for feature availability.