Winyao WYX520-DA2 10G Dual-Port Server Adapter
Winyao WYX520-DA2 network card adapter is based on the Intel 82599ES Ethernet controller and features a PCIe X8 design with onboard two SFP+ Cage. All ports support auto-negotiation 10Gbps speeds and deliver full line-rate 10Gbps Fiber network connectivity.
The adapter is for Designed for Top-of-Rack switches, storage systems, NFV/SDN nodes, and server interconnects, it uses a PCI Express x8 interface to provide two 10GbE SFP+ port, suitable for data center uplinks, 10GBASE-SR / 10GBASE-LR optical links, SFP+ DAC/AOC cabling, storage traffic such as iSCSI / FCoE / NFS, and scenarios requiring IEEE 1588 / 802.1AS time synchronization.
Key Features
- Intel 82599ES 10 Gigabit Ethernet controller
- PCI Express 2.0 x8 interface (2.5 GT/s or 5.0 GT/s)
- dual SFP+ port supporting 10GBASE-SR / 10GBASE-LR SFP+ modules, SFP+ DAC and AOC
- SFI/SerDes interface; also supports 1GbE and 10GbE backplane/SFP applications
- NC-SI or SMBus sideband connection to BMC / IPMI
- Storage-over-Ethernet acceleration: iSCSI, FCoE and NFS; Intel Data Direct I/O (DDIO) memory mapping
- PXE / iSCSI boot, ACPI D0/D3 power states, Wake-on-LAN, RMON / SNMP statistics
Performance Features
- Intel Ethernet Flow Director with 128 transmit queues and optimized receive queues; Flow Director patterns 16x8 and 32x4
- Receive Side Scaling (RSS), MSI/MSI-X, dynamic interrupt moderation, and Direct Cache Access (DCA) to reduce CPU overhead
- Tx/Rx IPv4/IPv6 IP, TCP, UDP and SCTP checksum offload; TCP Segmentation Offload (TSO) up to 256 KB
- Jumbo Frames up to 15.5 KB; IEEE 802.1Q VLAN; IEEE 802.3x flow control; IEEE 802.3ad / 802.1AX LACP
- Intel Virtualization Technology for Connectivity (VT-c): VMDq with up to 64 VMs per port, PCI-SIG SR-IOV for direct I/O to virtual machines
- Data Center Bridging: IEEE 802.1Qaz Enhanced Transmission Selection, IEEE 802.1Qbb Priority Flow Control, IEEE 802.1p priority
- IEEE 1588 / 802.1AS time synchronization; MACsec (IEEE 802.1AE); IPsec offload
| Product Overview | |
| Main Controller | Intel 82599ES |
| Bus Interface | PCI Express v2.0 (5.0 GT/s) x8 |
| Ports | SFP+ × 2 |
| Speed | SFP port supports 10000 Mb/s optical / copper |
| Supported Standards | IEEE 802.3ae / 802.3ad / 802.1Q / 802.1p / 802.1Qaz / 802.1Qbb / 802.1Qau / 802.1Qbg / 802.1Qbp / 802.3az (EEE) · IEEE 1588 v2 |
| Supported Cable | SFP+ optical modules (SR multimode 850nm / LR / ER / ZR single-mode 1310nm / 1550nm); SFP+ Direct Attach Copper (DAC) cable (up to ~10m) |
| Bracket: | Metal bracket: Full height / Low profile |
| PCB Size (mm) | Approx. 139 × 69 mm |
| Weight (G.W) | |
| Power Consumption | Approx. 5.1W |
| Temperature | Operating 0°C ~ 55°C ; Storage -40°C ~ 85°C |
| Key Features | |
| Packet Buffers and Queues ? | 128 Rx + 128 Tx queues per port; descriptor ring + DMA; 64-bit addressing |
| Checksum Offload ? | IPv4 / IPv6 + TCP / UDP / SCTP checksum offload |
| Jumbo Frames ? | Supports up to 15.5 KB jumbo frames |
| Segmentation Offload ? | TSO (IPv4 / IPv6) + LRO / RSC |
| Multi-Queue and Multi-Core Scaling ? | RSS + MSI-X (64 vectors per port) + DCB + 64 VMs per port |
| Virtualization and I/O Acceleration ? | VT-c: VMDq (64 VMs per port) + FPP + SR-IOV (64 VFs per port) + on-chip QoS |
| Ethernet Storage ? | FCoE (Initiator + offload) + iSCSI (CRC-32 offload) + NFS |
| Data Center Bridging (DCB) ? | 802.1Qbb (PFC) + 802.1Qaz (ETS) + 802.1Qau (CN) + DCBX |
| Management and Time Sync ? | NC-SI + SMBus + IPMI BMC Pass-through + SNMP / RMON + IEEE 1588 v2 + 802.1AS |
| Power Management ? | 802.3az (EEE) + ASPM + dynamic power adjustment + LAN Disable |
| Wake on LAN and Boot ? | Wake on LAN (port 1) + PXE 2.0 + iSCSI Boot (Legacy & UEFI) |
| Intel PROSet Software | |
| Intel PROSet | Adapter diagnostics, advanced configuration, VLAN and Teaming |
| Operating Systems Support | |
| Operating system support | Windows 7 / 8 / 8.1 / 10 / 11 Windows Server 2008 R2 / 2012 / 2012 R2 / 2016 / 2019 Linux (ixgbe driver, RHEL 6/7/8, SLES 11/12/15, Ubuntu 16.04 / 18.04 / 20.04 LTS) FreeBSD / VMware ESXi |