Driver download：http://www.mmui.com.cn/data/upload/image/intel82599.zip
Model：PI50R21
Input Interface：PCIe
Output Interface：RJ45
Motherboard Slot：PCIe x4,x8,x16
Transmission Rate：10Gbps
Auxiliary Accessories：Low profile bracket
Product Size：130x64mm
Features
• Network Speeds : Supports 100M, 1G, 2.5G, 5G, and 10G network speeds.
• Interface Protocol : PCI Express* (PCIe*) V3.0, offering a data transfer rate of up to 8.0 GT/s.
• Network Virtualization : Supports stateless offloading, including VXLAN and NVGRE.
• Traffic Control : The Intel® X550 Ethernet Flow Director can control application traffic based on hardware.
• Port Partitioning : Utilizes flexible I/O virtualization technology to ensure Quality of
• Service (QoS) for up to 128 virtual ports.
• Controller : Based on Intel X550.
• Brace Height : Available in full - height and low - profile configurations.
• Thermal Design Power :
• Typical Power: 11.2W.
• Maximum Power: 13.0W.
• Ports : 2 x 10G RJ - 45 interfaces.
• System Interface Type : PCIe v3.0 (8.0GT/s) (compatible with 2.0 and 1.1).
• Speed and Slot Width : 8 GT/s, x4 Lane.
• Bus Bandwidth : 4 - lane PCI Express, usable in x8 and x16 slots.
• Per - Port Rate Support : 100MbE/1GbE/10GbE; 100MbE/2.5GbE/5GbE/10GbE (under Linux).
• Functional Features
• LED Indicators :
• Link (green/orange steady) and ACTIVITY (green, blinking).
• Link Speed (green = 10Gbps; orange = 1Gbps/100Mbps).
• 10Gbps: Green + Green.
• 100Mbps/1Gbps/2.5Gbps/5Gbps: Green + Orange.
• On - Chip QoS and Traffic Management : Yes.
• Virtual Machine Device Queue (VMDq) : Supported.
• PCI - SIG SR - IOV* : Supported.
• 64 VFs per Port : Supported.
• Data Center Bridging (802.1Qaz, 802.1Qbb, 802.1p) : Supported.
• NVGRE and VXLAN Offloading : Supported.
• Intel® Flow Director : Supported.
• MSI - X : Supported.
• FPP - 64 VFs per Port : Supported.
• Tx/Rx IP, SCTP, TCP, & UDP Checksum Offloading (IPv4, IPv6) Functions : Supported.
• Tx TCP Segmentation Offload : Supported.
• SNMP and RMON : Supported.
• Support for IEEE 802.1Q VLANs* : Supported.
• Support for IEEE 802.3 2005 Flow Control Support* : Supported.
• Compatibility with 10 GbE and 1 GbE Ethernet/802.3ap (KX/KX4) Specification :
• Compatibility with the 10 GbE 802.3ap (KR) Specification : Compatible.
• Compatibility with 1000BASE - BX Specification : Compatible.
• PXE Support : Supported.
• WoL Support : Supported.
• Jumbo Frame Support : Supported, up to 15.5 KB.
• Ethernet Power Management Support : Supported.
• Ethernet Storage Support : Supported, including 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 : 90% non - condensing relative humidity at 35℃.
System Requirements:
• Windows Server 2022
• Windows Server* 2019
• Windows Server* 2016
• Windows Server 2012
• Windows Server 2008
• Linux* Stable Kernel version 2.6.32/3x or later;
• Linux* RHEL 6.5 and RHEL 7.0 or later;
• Linux* SLES 11 SP3 and SLES 12 or later;
• FreeBSD* 9 and FreeBSD* 10 or later;
• UEFI* 2.1; UEFI* 2.3 or later;
• VMware ESX/ESXi 5.x/6.x or later
Package Contents
• 1 x PCIe to 2-port 10G server network card
• 1 x User manual
• 1 x Low profile bracket