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NVIDIA

NVIDIA 900-9X6AG-0018-ST0 | 1x200G QSFP56 PCIe 4.0 x16 | RDMA RoCEv2, SR-IOV, PTP | Inline IPsec/TLS | Low-profile PCIe NIC

SKU:900-9X6AG-0018-ST0

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Description

ConnectX-6 Dx delivers ultra‑low latency 200GbE for modern HPC, AI/ML, storage, and cloud workloads. Hardware offloads accelerate VXLAN/GENEVE, RoCEv2, IPsec/TLS, and NVMe-oF while SR-IOV enables high-density virtualization. PTP (IEEE 1588v2) and SyncE provide precise timing for deterministic performance.

Features

- 200GbE line-rate with ultra‑low latency
- RoCEv2 and NVMe-oF acceleration for scale-out storage and HPC
- Inline IPsec/TLS for secure, high-throughput data-in-motion
- SR-IOV and OVS offloads for dense, efficient virtualization
- PTP/SyncE for precise, deterministic timing

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 optical transceivers or DAC cables included?
A: No. Use compatible QSFP56 optics, AOCs, or DACs purchased separately.

Q: What PCIe slot do I need?
A: A PCIe 4.0 x16 (or PCIe 3.0 x16 with reduced headroom) full-length slot is required for 200GbE line-rate.

Q: Does it support traffic encryption offload?
A: Yes, inline IPsec and TLS offloads are supported.

Q: Is PTP supported for time synchronization?
A: Yes. IEEE 1588v2 PTP and SyncE are supported.

Q: Is breakout (e.g., 2x100G or 4x50G) possible?
A: Breakout capabilities depend on optics/cables and switch support; consult release notes for supported modes.

Technical Specifications

- Port configuration: 1x 200GbE
- Cage type: QSFP56 (PAM4)
- PCIe interface: Gen4 x16
- Throughput: 200 Gbps line-rate
- RDMA: RoCE v2
- Virtualization: SR-IOV (up to 1K VFs), OVS offloads (ASAP^2)
- Security offloads: inline IPsec and TLS
- Overlay offloads: VXLAN, NVGRE, GENEVE
- Storage acceleration: NVMe-oF offloads
- Time sync: IEEE 1588v2 PTP and SyncE
- Form factor: low-profile, half-height PCIe add-in card
- Connector compatibility: QSFP56 DAC/AOC and optical transceivers
- OS support: Linux, Windows Server, VMware ESXi

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