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NVIDIA

NVIDIA 900-9X7AH-0039-STZ | 400GbE 1x QSFP112, PCIe 5.0 x16, HHHL (Full-Height Bracket)

900-9X7AH-0039-STZ

Stock Status: Enquire

$3,795.00 inc. GST
$3,450.00 ex. GST
Sale Sold out
Taxes included. Shipping calculated at checkout.

Description

Next‑generation 400GbE server adapter engineered for maximum throughput and ultra‑low latency in AI clusters, storage fabrics, and cloud-scale data centers. Delivers advanced RDMA, inline crypto, and rich overlay offloads over a single QSFP112 port.

Features

- Line‑rate 400GbE with ultra‑low latency
- Single QSFP112 port enabling flexible 2x200G / 4x100G breakouts
- Comprehensive RDMA, overlay, and storage offloads
- Inline crypto acceleration for secure, high‑throughput data flows
- Designed for AI/ML clusters and cloud-scale fabrics
- PCIe 5.0 x16 interface for maximum host bandwidth

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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Technical Specifications

Technical Specifications

- Port speed: 400GbE
- Port count and form factor: 1x QSFP112
- Host interface: PCIe 5.0 x16 (backward compatible with Gen4/Gen3)
- Card form factor: HHHL with full-height (tall) bracket
- RDMA: RoCE v2 with GPUDirect RDMA support
- Overlay and switching offloads: VXLAN/Geneve/NVGRE, OVS acceleration
- Storage: NVMe‑oF/RDMA offloads
- Security: Inline IPsec/TLS/DTLS acceleration (adapter capability dependent)
- Time sync: PTP/IEEE 1588 support (adapter capability dependent)
- Breakouts: Supports 2x200G / 4x100G via appropriate optics/cables and switch support
- Cabling/optics: Compatible with QSFP112 400G optics, AOCs, and DACs
- Operating systems: Linux, Windows Server, VMware ESXi

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