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HPE

HPE 869585-B21 | 10GbE 4x SFP+, PCIe 3.0 x8, Intel X710, SR-IOV, VXLAN/NVGRE offloads, DAC/AOC/10G optics support

SKU:869585-B21

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Description

Quad-port 10GbE SFP+ adapter based on Intel X710 for dense connectivity, virtualization, and cloud overlays. Supports fiber (SR/LR) and SFP+ DAC/AOC, with SR-IOV and tunneling offloads to reduce CPU overhead. Ideal for multi-tenant, NFV, and high-throughput server networking.

Features

- Four 10GbE SFP+ ports for high-density connectivity
- Intel X710 with advanced virtualization and overlay offloads
- SR-IOV and multi-queue capabilities for NFV and cloud workloads
- Flexible media with fiber SR/LR and SFP+ DAC/AOC support
- Robust driver ecosystem across leading OS and hypervisors
- Line-rate performance with low CPU overhead

Warranty

All products sold by XS Network Tech include a 12-month warranty on both new and used items. Our in-house technical team thoroughly tests used hardware prior to sale to ensure enterprise-grade reliability.

All technical data should be verified on the manufacturer data sheets.

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FAQs

Technical Specifications

FAQs

Q: Are SFP+ modules or cables included?
A: No. Use qualified 10G SFP+ optics (SR/LR) or SFP+ DAC/AOC cables.

Q: Does it support SR-IOV?
A: Yes. SR-IOV is supported when enabled in the platform BIOS and operating system.

Q: Can it run 1Gb SFP modules?
A: This adapter is designed for 10GbE. Support for 1Gb SFPs is limited and vendor-qualified only; use 10Gb SFP+ optics or DAC for best results.

Q: Is FCoE or iSCSI offload required for storage boot?
A: PXE and iSCSI boot are supported subject to platform/driver; consult qualified feature support for your OS.

Q: Which operating systems are supported?
A: Current releases of major Linux distributions, Windows Server, and VMware ESXi with appropriate drivers.

Technical Specifications

- Port configuration: 4x SFP+ 10 Gigabit Ethernet
- Controller ASIC: Intel X710
- Host interface: PCI Express 3.0 x8
- Throughput: Line-rate 4x10GbE (aggregate 40 Gbps)
- Virtualization: SR-IOV, VMDq; overlay offloads for VXLAN/NVGRE
- Networking features: RSS, checksum/TSO/LRO, flow control
- Boot options: PXE, iSCSI boot support (platform/driver dependent)
- Transceiver/cable support: 10GBASE-SR/LR optics, SFP+ DAC/AOC (vendor-qualified)
- OS compatibility: Major Linux, Windows Server, and VMware ESXi (driver dependent)
- Form factor: Low-profile capable; bracket options may vary by kit

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