LREC9811BT PCIe v3.0 x4 10 Gigabit Single Copper Port Ethernet Server Adapter Intel X550

Controller

Intel Ethernet Controller X550AT

Baffle Height

Full height and half height

Power Consumption

Typical  Power11.2W;  Maximum Power13.0W

System Support

Windows Server* 2012 R2; 

Windows Server 2012 R2 Core;

Windows Server 2012; 

Windows Server 2012 Core;

Windows Server 2008 R2; 

Windows Server 2008 R2 Core; 

Linux* Stable Kernel version 2.6.32/3x; 

Linux* RHEL 6.5 and RHEL 7.0;

Linux* SLES 11 SP3 and SLES 12; 

FreeBSD* 9 and FreeBSD* 10;

UEFI* 2.1; UEFI* 2.3; 

VMware ESXi 5.1(Limited Functionality);

VMware ESXi 5.5

Ports

Single 10GBASE-T RJ45 Port

Bus type

PCIe v3.0 (8.0GT/s) (2.0 and 1.1 compatible)

Bus Width

x4 lane PCle operable in x8 and x16 slots

Data rate supported per port

10 GbE/1 GbE/100MbE

LED Indicators

Link（green/orange bright）and ACTIVITY( green flashing)

Link Rate(green=10Gbps；orange=1Gbps/100Mbps)

Virtual Machine Device Queues (VMDq)

Offloads data sorting from the hypervisor to silicon, improving data throughput and CPU usage

QoS feature for Tx data by providing round-robin servicing and preventing head-of- line blocking

Sorting based on MAC addresses and VLAN tags

Support for PCI-SIG SR-IOV

Up to 64 VFs per port

IEEE 802.1Q VLAN Support with VLAN Tag

Ability to create multiple VLAN segments

VXLAN Stateless Offloads

A framework for overlaying virtualized layer 2 networks over layer 3 networks. VXLAN enables users to create a logical network for VMs across different networks

NVGRE Stateless Offloads

Network Virtualization using Generic Routing Encapsulation. The encapsulation of an Ethernet Layer 2 Frame in IP that enables the creation of virtualized Layer 2 subnets that can span physical Layer 3 IP networks

Intel® Flow Director

Yes

MSI-X

Yes

FPP - 64 VFs Per Port

Yes

Tx/Rx IP SCTP TCP and UDP Checksum Offloading (lPv4IPv6) Capabilities

Yes

Tx TCP Segmentation Offload

Yes

SNMP and RMON

Yes

Protocol Support

IEEE 802.1Q* VLANs

IEEE 802.3 2005* flow control support

compatible 10 GbE and 1 GbE Ethernet/ 802.3ap (KX/KX4) Specification

compatible the 10 GbE 802.3ap (KR) Specification

compatible 1000BASE-BX Specification

PXE

Yes

WoL

No

Jumbo frames

15.5 KB

Ethernet power management

Yes

Storage

iSCSI, NFS,FCoE,SMB

Operating temperature

0 °C to 55 °C (32 °F to 131 °F)

Storage temperature

-40 °C to 70 °C (-40 °F to 158 °F)

Storage humidity

Maximum: 90% non-condensing relative humidity at 35 °C

Air Flow

Minimum of 1 50 LFM required

Certifications

FCC CE RoHS

Size（LxWxH）mm

137X69X1.6 mm