
PCIE X8 Interface to 2X 10GbE SFP+ Ethernet Adapter, PCIE SFP+ 10GbE Fiber Interface Network Card
FebSmart X520-DA2 is a PCI Express X8 lane interface to 2X 10GbE SFP+ Fiber port converged ethernet adapter. It is based on Intel 82599ES 10 gigabit ethernet controller, will provide reliable 2X 10Gbps LAN or SAN network connection on Windows Desktop PCs, Windows Servers, Network Attached Storage (NAS), Linux PCs and Data Centers for Virtualization and Storage Environments.
Technical Specifications:
- Selected Intel 82599ES 10 Gigabit Ethernet Controller, Supports LAN, SAN network.
- Support IEEE 1588, IEEE 802.3 and IEEE 802.1AS; Support MAC sec IEEE 802.1 AE.
- Optical Transceivers Attach Speed 10GbE, 1GbE, Direct Attached (DAC) Cable Speed 10GbE.
- Support Pre-boot Ex Environment (PXE); Support Intel Data Direct I/O Technology.
- Based on PCI Express 2.0 Protocol with PCI Express X8 Interface, Provide 40Gbps Total Bandwidth.
- Support 10GBASE-SR, 10GBASE-LR Optical Transceivers and SFP+ Copper Direct Attach (DAC) Physical Media.
- Support Fiber Channel over Ethernet; Support Intelligent Offloads; Support Storage Over Ethernet: FCoE, iSCSI, NFS.
- Support Intel Virtualization Technology for Connectivity (VT-c): VMDq, SR-IOV; Support On-chip QoS and Traffic Management and Flexible Port Partitioning.

ATTENTION:
- 1. PCIE X8 interface design, works on PCIE X8, X16 slot with active and open PCIE X8 or PCIE X16 Lane.
- 2. Low profile bracket in the package and full height bracket mounted on this PCIE network adapter.
- 3. X520-DA2 MUST works with 10GBASE-SR, 10GBASE-LR transceivers or SFP+ Copper Direct Attach Cables, users need to purchase fiber module with LC cables or DAC AOC cables separately.
Mainly Working Mode:

Converge 2X 10GbE Network to 20GbE

Share 10GbE Network with Local PC

Share 10GbE Network with NAS
Technical Specifications:

Intel 82599ES 2X 10GbE Ethernet Controller
- 1. Select Intel82599ES2X 10 Gigabit Converged Ethernet Controller, Supports LAN, SAN Network.
- 2. Support IEEE 1588, IEEE 802.3 and IEEE 802.1AS; Support MAC sec IEEE 802.1 AE.

10GbE Network for 8K Video Streaming
- 1.10Gbps Max Network Speed, 10X Faster than 1GbE.
- 2. 10GbE Network for 8K Video Streaming, the Good Choice for High Difination Gaming.

Supports Windows and Linux Desktop PC
- 1. Driver Free on Windows Server 2022, 2019, 2016, 2012R2, 2012, Need to Install Driver Windows 11, 10, 8.x, 7 (32/64bit).
- 2. Linux Kernels Drivers IXGBE (Intel official site driver).
- 3. Linux Include: RHEL, SLES, Ubuntu, FreeBSD, VMWare ESXI.

10GbE SFP+ Transcievers, DAC AOC Cables
- 1. Support 10GBASE-SR, 10GBASE-LR Optical Transceivers, Communication Speed 10GbE, 1GbE.
- 2. Support SFP+ Direct Attached (DAC) Cable or AOC Cable, Communication Speed 10GbE.
- 3. Support 10GbE Direct Attached (DAC) Cable Length 5 Meters

PCI Express X8 Interface
- 1. PCI Express 2.1 Protocol, will Compatible with PCIE 2.x, 3.x, 4.x, 5.x.
- 2. PCI Express X8 Interface, Will Compatible with PCIE X8, X16 Slot.
- 3. Provide 40Gbps Total Bandwidth, Ensure Each SFP+ TX and RX Pick Up 10GbE.

Slim PC and Standard Size PC
- 1. Full Height Bracket Mounted on the PCIE NIC Card, Will Works on Standard Size PC.
- 2.Low Profile Bracket Packed in the Box, Will Works on Slim PC.

Product Description:
FebSmart X520-DA2 is a PCI Express X8 lane interface to 2X 10GbE SFP+ Fiber port converged ethernet adapter. It is based on Intel 82599ES 10 gigabit ethernet controller, will provide reliable 2X 10Gbps LAN or SAN network connection on Windows Desktop PCs, Windows Servers, Network Attached Storage (NAS), Linux PCs and Data Centers for Virtualization and Storage Environments.
Technical Specifications:
- Selected Intel 82599ES 10 Gigabit Ethernet Controller, Supports LAN, SAN network.
- Support IEEE 1588, IEEE 802.3 and IEEE 802.1AS; Support MAC sec IEEE 802.1 AE.
- Optical Transceivers Attach Speed 10GbE, 1GbE, Direct Attached (DAC) Cable Speed 10GbE.
- Support Pre-boot Ex Environment (PXE); Support Intel Data Direct I/O Technology.
- Based on PCI Express 2.0 Protocol with PCI Express X8 Interface, Provide 40Gbps Total Bandwidth.
- Support 10GBASE-SR, 10GBASE-LR Optical Transceivers and SFP+ Copper Direct Attach (DAC) Physical Media.
- Support Fiber Channel over Ethernet; Support Intelligent Offloads; Support Storage Over Ethernet: FCoE, iSCSI, NFS.
- Support Intel Virtualization Technology for Connectivity (VT-c): VMDq, SR-IOV; Support On-chip QoS and Traffic Management and Flexible Port Partitioning.
Compatible System:
- 1. Driver Free on Windows Server 2022, 2019, 2016, 2012R2, 2012, Need to Install Driver Windows 11, 10, 8.x, 7 (32/64bit).
- 2. Linux kernels drivers IXGBE (Intel official site driver).
- 3. Support RHEL 9.3-9.4, 8.9-8.10, RHEL 9.0 - 9.2, 8.0 - 8.8, SLES 15 SP5, SLES 15 SP4 and previous, SLES 12 SP5, SLES 12 SP4 and previous; Support Ubuntu 22.04 LTS, Ubuntu 20.04 LTS and Debian 11; Support FreeBSD 14.0~13.3, 13.1 - 13.2, 12.0 - 12.3; Support VMWare ESXI.
Package: 1X X520-DA2, 1X Low Profile Bracket, 1X Mount Screw, 1X User Manual, 1X Mini CD.

PCIE X8 Interface to 2X 10GbE SFP+ Ethernet Adapter, PCIE SFP+ 10GbE Fiber Interface Network Card
FebSmart X520-DA2 is a PCI Express X8 lane interface to 2X 10GbE SFP+ Fiber port converged ethernet adapter. It is based on Intel 82599ES 10 gigabit ethernet controller, will provide reliable 2X 10Gbps LAN or SAN network connection on Windows Desktop PCs, Windows Servers, Network Attached Storage (NAS), Linux PCs and Data Centers for Virtualization and Storage Environments.
Technical Specifications:
- Selected Intel 82599ES 10 Gigabit Ethernet Controller, Supports LAN, SAN network.
- Support IEEE 1588, IEEE 802.3 and IEEE 802.1AS; Support MAC sec IEEE 802.1 AE.
- Optical Transceivers Attach Speed 10GbE, 1GbE, Direct Attached (DAC) Cable Speed 10GbE.
- Support Pre-boot Ex Environment (PXE); Support Intel Data Direct I/O Technology.
- Based on PCI Express 2.0 Protocol with PCI Express X8 Interface, Provide 40Gbps Total Bandwidth.
- Support 10GBASE-SR, 10GBASE-LR Optical Transceivers and SFP+ Copper Direct Attach (DAC) Physical Media.
- Support Fiber Channel over Ethernet; Support Intelligent Offloads; Support Storage Over Ethernet: FCoE, iSCSI, NFS.
- Support Intel Virtualization Technology for Connectivity (VT-c): VMDq, SR-IOV; Support On-chip QoS and Traffic Management and Flexible Port Partitioning.

ATTENTION:
- 1. PCIE X8 interface design, works on PCIE X8, X16 slot with active and open PCIE X8 or PCIE X16 Lane.
- 2. Low profile bracket in the package and full height bracket mounted on this PCIE network adapter.
- 3. X520-DA2 MUST works with 10GBASE-SR, 10GBASE-LR transceivers or SFP+ Copper Direct Attach Cables, users need to purchase fiber module with LC cables or DAC AOC cables separately.
Mainly Working Mode:

Converge 2X 10GbE Network to 20GbE

Share 10GbE Network with Local PC

Share 10GbE Network with NAS
Technical Specifications:

Intel 82599ES 2X 10GbE Ethernet Controller
- 1. Select Intel82599ES2X 10 Gigabit Converged Ethernet Controller, Supports LAN, SAN Network.
- 2. Support IEEE 1588, IEEE 802.3 and IEEE 802.1AS; Support MAC sec IEEE 802.1 AE.

10GbE Network for 8K Video Streaming
- 1.10Gbps Max Network Speed, 10X Faster than 1GbE.
- 2. 10GbE Network for 8K Video Streaming, the Good Choice for High Difination Gaming.

Supports Windows and Linux Desktop PC
- 1. Driver Free on Windows Server 2022, 2019, 2016, 2012R2, 2012, Need to Install Driver Windows 11, 10, 8.x, 7 (32/64bit).
- 2. Linux Kernels Drivers IXGBE (Intel official site driver).
- 3. Linux Include: RHEL, SLES, Ubuntu, FreeBSD, VMWare ESXI.

10GbE SFP+ Transcievers, DAC AOC Cables
- 1. Support 10GBASE-SR, 10GBASE-LR Optical Transceivers, Communication Speed 10GbE, 1GbE.
- 2. Support SFP+ Direct Attached (DAC) Cable or AOC Cable, Communication Speed 10GbE.
- 3. Support 10GbE Direct Attached (DAC) Cable Length 5 Meters

PCI Express X8 Interface
- 1. PCI Express 2.1 Protocol, will Compatible with PCIE 2.x, 3.x, 4.x, 5.x.
- 2. PCI Express X8 Interface, Will Compatible with PCIE X8, X16 Slot.
- 3. Provide 40Gbps Total Bandwidth, Ensure Each SFP+ TX and RX Pick Up 10GbE.

Slim PC and Standard Size PC
- 1. Full Height Bracket Mounted on the PCIE NIC Card, Will Works on Standard Size PC.
- 2.Low Profile Bracket Packed in the Box, Will Works on Slim PC.

Product Description:
FebSmart X520-DA2 is a PCI Express X8 lane interface to 2X 10GbE SFP+ Fiber port converged ethernet adapter. It is based on Intel 82599ES 10 gigabit ethernet controller, will provide reliable 2X 10Gbps LAN or SAN network connection on Windows Desktop PCs, Windows Servers, Network Attached Storage (NAS), Linux PCs and Data Centers for Virtualization and Storage Environments.
Technical Specifications:
- Selected Intel 82599ES 10 Gigabit Ethernet Controller, Supports LAN, SAN network.
- Support IEEE 1588, IEEE 802.3 and IEEE 802.1AS; Support MAC sec IEEE 802.1 AE.
- Optical Transceivers Attach Speed 10GbE, 1GbE, Direct Attached (DAC) Cable Speed 10GbE.
- Support Pre-boot Ex Environment (PXE); Support Intel Data Direct I/O Technology.
- Based on PCI Express 2.0 Protocol with PCI Express X8 Interface, Provide 40Gbps Total Bandwidth.
- Support 10GBASE-SR, 10GBASE-LR Optical Transceivers and SFP+ Copper Direct Attach (DAC) Physical Media.
- Support Fiber Channel over Ethernet; Support Intelligent Offloads; Support Storage Over Ethernet: FCoE, iSCSI, NFS.
- Support Intel Virtualization Technology for Connectivity (VT-c): VMDq, SR-IOV; Support On-chip QoS and Traffic Management and Flexible Port Partitioning.
Compatible System:
- 1. Driver Free on Windows Server 2022, 2019, 2016, 2012R2, 2012, Need to Install Driver Windows 11, 10, 8.x, 7 (32/64bit).
- 2. Linux kernels drivers IXGBE (Intel official site driver).
- 3. Support RHEL 9.3-9.4, 8.9-8.10, RHEL 9.0 - 9.2, 8.0 - 8.8, SLES 15 SP5, SLES 15 SP4 and previous, SLES 12 SP5, SLES 12 SP4 and previous; Support Ubuntu 22.04 LTS, Ubuntu 20.04 LTS and Debian 11; Support FreeBSD 14.0~13.3, 13.1 - 13.2, 12.0 - 12.3; Support VMWare ESXI.
Package: 1X X520-DA2, 1X Low Profile Bracket, 1X Mount Screw, 1X User Manual, 1X Mini CD.















