SUPERMICRO Dual port 10Gb SFP+ PCI-E x8 (X520A-DA2)

Specifications
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General:
- Intel® 82599ES 10GbE controller
- Compact size low-profile standard form factor
- PCI-E x8 2.0 (5GT/s)
- Load balancing on multiple CPUs
- iSCSI remote boot support
- Fibre Channel over Ethernet (FCoE) Support
- Intel® PROSet Utility for Windows® Device Manager
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I/O Features:
- Intel QuickData Technology: DMA engine that enhances
data acceleration and lowers CPU usage
- Direct Cache Access (DCA) to avoid cache misses
- MSI-X support to minimize the overhead of interrupts and
allows load-balancing between multiple cores/CPUs
- Tx/Rx IP, SCTP, TCP and UDP checksum offloading
capabilities (IPv4, IPv6)
- Receive and Transmit Side Scaling for Windows
environments and Scalable I/O for Linux environments
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Virtualization Features:
-
Supports virtualization features such as VMDq,
Next-generation VMDq (64 queues per port) and
PC-SIG SR-IOV implementation
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IPv6 Offloading
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Advanced Packet Filtering
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VLAN support to allow creation of multiple VLAN segments
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Manageability Features:
- Preboot eXecution Environment (PXE) support
- Simple Network Management Protocol (SNMP) and Remote
Network Monitoring (RMON) statistics counters
- iSCSI remote boot
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OS Support:
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Windows Server 2012 (x64 Edition)
Windows 8 (x64 Edition and 32-bit)
Windows Server 2008 R2 (x64 Edition, 64-bit)
Windows Server 2008 (x64 Edition, 64-bit, and 32-bit)
Windows 7 (x64 Edition and 32-bit)
Windows Vista (x64 Edition and 32-bit)
Windows Server 2003 (x64 Edition, 64-bit, and 32-bit)
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VMWare
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RedHat EL, SUSE SLES
-
Free BSD
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Cables Support:
- SFP+ direct attached twin axial cables, up to 10 meters
- Dual LC fiber-optic SR cables, up to 300 meters
•
Operating Conditions:
-
Operating temperature: 0°C to 55°C
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Physical Dimensions:
- Card PCB dimensions:
10.16cm (4.00in) x 6.90cm (2.73in)
- Height of end brackets:
standard – 12cm (4.725in),
low-profile – 7.94cm (3.13in)