Description
The AddOn ADD-PCIE4-2QSFP28 is a high-performance 100-Gigabit Ethernet PCIe 4.0 x16 network interface card designed to deliver exceptional throughput, scalability, and flexibility for next-generation data centers and enterprise networks. Powered by the Intel® E810 chipset, this dual-port NIC supports two open QSFP28 interfaces, enabling compatibility with a wide range of transceivers for both multi-mode (MMF) and single-mode (SMF) fiber deployments.
Engineered for demanding virtualization, cloud computing, and high-performance computing environments, this NIC supports iWARP and RoCEv2 RDMA, Intel® Ethernet AVF, and advanced virtualization technologies including SR-IOV, VxLAN, GENEVE, and GRE. With support for IEEE 1588 PTP v1 & v2, per-packet time stamping, and high-level VLAN filtering, it ensures precise synchronization and efficient traffic handling.
Built for reliability and interoperability, the ADD-PCIE4-2QSFP28 is 100% compliant with IEEE 802.3 standards, tested for multi-OS support including Windows, Linux, VMware ESXi, and is supplied with both half-height and full-height brackets for easy deployment in diverse server platforms.
| Parameter | Specification |
|---|---|
| Controller | Intel® E810 chipset |
| Form Factor | PCI Express v4.0 x16 (backward compatible with PCIe v3.0) |
| Ports | 2 × QSFP28 (dual open) |
| Data Rate per Port | 100 Gbps |
| Supported Protocols | IEEE 802.3bj, 802.3x, 802.3az, 802.3AS, 802.1Q, 802.1Qaz, 802.1Qbb, 802.1x, 802.1bd, IEEE 1588 v1 & v2 |
| RDMA Support | iWARP, RoCEv2 |
| Network Virtualization | SR-IOV, VxLAN, GENEVE, GRE |
| Advanced Features | Jumbo Frames, DPDK, PXE Boot, VLAN Filtering, Intel® Ethernet AVF |
| Time Synchronization | IEEE 1588 PTP v1 & v2 with per-packet timestamping |
| iSCSI / FCoE Support | iSCSI: Yes / FCoE: No |
| Power Consumption | 15 W |
| Operating Temperature | 0 °C to +55 °C (32 °F to 131 °F) |
| Storage Temperature | −55 °C to +105 °C (−67 °F to 221 °F) |
| Storage Humidity | Up to 90% non-condensing RH at 35 °C |
| LED Indicators | 100 Gbps (Yellow – Link, Green – Activity) |
| OS Compatibility | Windows 7/8/8.1/10, Windows Server 2008R2–2019R2, Linux 2.6.32+ / 3.x / 4.x / 5.x+, CentOS/RHEL 6.x/7.x+, Ubuntu 14.x–16.x+, VMware ESX/ESXi 4.x–6.x+ |
| Dimensions (mm) | 171.5 × 120 × 21 |
| Bracket Options | Half-height and full-height brackets included |
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