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NVIDIA

NVIDIA 900-9X721-003N-DT1 | 1x 200G Eth/IB VPI, PCIe Gen4/5 x16, RDMA RoCEv2, SR-IOV, GPUDirect, PTP

SKU:900-9X721-003N-DT1

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Description

Single‑port 200G VPI adapter for high‑performance Ethernet or InfiniBand connectivity in dense compute and storage nodes. PCIe Gen4/5 x16 interface with advanced offloads: RDMA (RoCE v2), GPUDirect RDMA, NVMe‑oF, inline IPsec/TLS, and IEEE 1588 PTP hardware timestamping.

Features

- 200G VPI connectivity for flexible Ethernet or InfiniBand deployments
- PCIe Gen4/5 x16 host interface for high‑throughput workloads
- RDMA, GPUDirect RDMA, and NVMe‑oF accelerations for low latency
- Inline security with IPsec/TLS offload
- PTP hardware timestamping for precise time sync

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: Will it work in a PCIe Gen3 system?
A: Yes, with reduced throughput compared to Gen4/Gen5.

Q: Are optics/cables included?
A: No. They are purchased separately.

Q: Does it support Ethernet and InfiniBand?
A: Yes. VPI enables either Ethernet or InfiniBand mode (one mode at a time).

Q: Is time synchronization supported?
A: Yes. Hardware timestamping and IEEE 1588 PTP are supported.

Technical Specifications

- Ports: 1
- Port speed: up to 200GbE or 200Gb/s InfiniBand
- Protocol: VPI (Ethernet or InfiniBand, selectable)
- Host interface: PCIe Gen4/5 x16
- RDMA: RoCE v2 and InfiniBand RDMA, GPUDirect RDMA
- Virtualization: SR‑IOV, DPDK; optimized for NFV/cloud
- Security offloads: inline IPsec and TLS
- Timing: IEEE 1588v2 PTP hardware timestamping
- Jumbo frames: up to 9K MTU
- OS support: Major Linux distros, Windows Server, VMware ESXi (driver dependent)
- Use cases: HPC/AI interconnects, storage backends (NVMe‑oF), low‑latency financial/trading

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