Winyao WYI350T4-POE Quad-Port Server Adapter
Winyao WYI350T4-POE network card adapter is based on the Intel I350AM4 Ethernet controller and features a PCI-E x4 design with onboard four RJ45 ports(POE+ power supply). All ports support auto-negotiation 10/100/1000Mbps speeds and deliver full line-rate Gigabit network connectivity.
The adapter is for Built for IP cameras, IP phones, wireless access points, building intercom systems, industrial gateways, and embedded "data + power over one cable" scenarios, it uses a PCI Express x4 interface with the Intel I350-AM4 Gigabit controller and adds an external IEEE 802.3at PoE+ / IEEE 802.3af PoE power-sourcing module to supply powered devices through the same RJ45 cable. It fits PCIe x4/x8/x16 slots, preserves the original I350 iSCSI boot and virtualization features, and provides stable quad Gigabit connectivity for enterprise, industrial, and embedded systems.
Key Features
- Intel Ethernet Controller I350-AM4
- Quad-port 1GbE; PCI Express v2.0 / v2.1 x4 interface (2.5 GT/s or 5.0 GT/s)
- Card-level PoE+ module compliant with IEEE 802.3af / IEEE 802.3at (PSE side)
- Quad RJ45 MAC/PHY for 10/100/1000 Mbps copper connection
- Supports 10/100/1000 Mbps auto-negotiation per IEEE 802.3
- Supports MDI/MDI-X auto-crossover
- Memory with parity or ECC protection; hardware CRC checking
- Supports remote wake-up (WoL), APM wake, and ECMA-393 Proxy offload
- Supports Jumbo Frames up to 9.5 KB
- Supports PXE, UEFI, and iSCSI remote boot
Performance Features
- Compliant with IEEE 802.3 / 802.3u / 802.3ab
- Supports IEEE 802.1Q VLAN tagging and IEEE 802.1ad double-VLAN (QinQ)
- Supports IEEE 802.1p priority and IEEE 802.3ad link aggregation
- Supports IEEE 802.3x full-duplex flow control
- Supports IEEE 802.3az Energy Efficient Ethernet (EEE)
- Supports IEEE 1588 / 802.1AS hardware timestamping and precise time sync
- UDP/TCP/IP checksum offload and SCTP checksum offload; TCP/UDP TSO segmentation offload
- 8 transmit queues and 8 receive queues per port; supports RSS and MSI-X interrupts
- Supports PCIe ASPM / LTR and DMA Coalescing power management
- Supports NC-SI / SMBus, VMDq and PCI-SIG SR-IOV virtualization
- Supports Intel VT-c and Intel Data Direct I/O (DDIO)
| Product Overview | |
| Main Controller: | Intel I350AM4 |
| Bus Interface: | PCI Express 2.1 (5.0 GT/s) x4 |
| Ports: | RJ45 × 4 (each port supports PoE+ power sourcing) |
| Speed: | 10/100/1000 Mb/s auto-negotiation |
| Supported Standards: | 802.3u / 802.3ab / 802.3x / 802.1Q / 802.3az / 802.3 Auto |
| Supported Cable: | 1000BASE-T: Cat5e or above |
| Bracket: | Metal bracket: Full height / Low profile |
| PCB Size (mm): | Approx. 150 × 69 mm |
| Weight (G.W): | Approx. 115g |
| Power Consumption: | Adapter approx. 4.2W; PoE+ power up to 25.5W per port (802.3at) / 15.4W (802.3af) |
| Temperature: | Operating 0°C ~ 55°C / Storage -40°C ~ +85°C |
| Key Features | |
| Packet Buffers and Queues: ? | 8 Tx + 8 Rx queues per port; supports RSS, multi-queue, MSI-X, DMA optimization |
| Checksum Offload: ? | UDP/TCP/IP checksum offload + UDP/TCP TSO + SCTP checksum offload + Header Split |
| Jumbo Frames: ? | Supports up to 9.5KB Jumbo Frames for improved large-data transfer efficiency |
| Interrupt and Multi-Core Scaling: ? | MSI-X + RSS for multi-core load balancing; 8 Tx/Rx queues per port, supports VMDq and SR-IOV |
| TCP Segmentation Offload (TSO): ? | Supports UDP/TCP Transmit Segmentation Offload (TSO) |
| IEEE 1588 Precision Time Synchronization: ? | Supports IEEE 1588 PTP and IEEE 802.1AS hardware timestamp synchronization |
| VLAN and Flow Control: ? | Supports VLAN filtering/tagging, 802.1p QoS, 802.3x flow control, multicast and broadcast filtering |
| Management Features: ? | SMBus / NC-SI BMC management, IPMI Pass-through, statistics monitoring |
| Wake on LAN and Boot: ? | Wake on LAN + PXE remote boot + iSCSI Boot + ACPI power management |
| PoE Power Sourcing: ? | Quad-port PoE+; compliant with 802.3af / 802.3at |
| Intel PROSet Software | |
| Intel PROSet: | VLAN management + Teaming + diagnostics + performance monitoring + SR-IOV/VMDq |
| Operating Systems Support | |
| Operating system support | Windows 11/10/8.x/7 (32/64bit) & Windows Server 2022/2019/2016/2012(R2)/2008 R2 Linux (native igb driver, major distros RHEL/SLES/Ubuntu/CentOS, etc.) FreeBSD & VMware ESX/ESXi |