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NVIDIA

NVIDIA 900-9X7AH-0039-STZ | ConnectX-7 400GbE Single-Port QSFP112 NIC, Tall Bracket

900-9X7AH-0039-STZ

Stock Status: Enquire

$3,795.00 inc. GST
$3,450.00 ex. GST
Sale Sold out
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Description

The NVIDIA ConnectX-7 is a single-port InfiniBand and Ethernet network adapter in a half-height, half-length PCIe card. It is built for data centre, HPC and AI server networking, where 400GbE Ethernet or NDR 400Gb/s InfiniBand is needed from a single QSFP112 cage.

This variant runs at 400GbE by default, with Ethernet speeds of 400, 200, 100, 50, 25 and 10 Gb/s and InfiniBand rates from NDR down to SDR. It uses a PCIe x16 Gen 4.0/5.0 host interface and supports port splitting on the QSFP112 cage. Secure Boot is enabled and crypto is disabled on this SKU, and it is fitted with a tall (full-height) bracket. The card measures 68.90 x 167.65 mm and draws a typical 24.9 W with passive cables in PCIe Gen 5.0 x16.

The QSFP112 cage works with NVIDIA LinkX DAC, AOC and transceiver options at 400GbE/NDR. The card is Socket Direct ready, using an optional PCIe x16 Gen 4.0 extension for dual-slot servers.

Enquire with XS Network Tech for new or used pricing and availability.

Features

- InfiniBand and Ethernet support in a single adapter
- Port split capable single QSFP112 cage
- Socket Direct ready for dual-slot servers via the optional PCIe extension
- Secure Boot enabled
- PCIe 5.0 host interface
- In-Network Computing engines for HPC and AI workloads

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.

View full details

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Technical Specifications

FAQs

Technical Specifications

- Ports: 1 x QSFP112, port split capable
- Ethernet speeds: 400/200/100/50/25/10 Gb/s (400GbE default)
- InfiniBand rates: NDR/NDR200/HDR/HDR100/EDR/FDR/SDR
- Host interface: PCIe x16 Gen 4.0/5.0 @ 16GT/s/32GT/s
- Form factor: Half Height, Half Length (HHHL)
- Card size: 68.90 x 167.65 mm (2.71 x 6.6 in)
- Bracket: Tall (full-height)
- Security: Secure Boot enabled, Crypto disabled
- Socket Direct: Ready, optional PCIe x16 Gen 4.0 extension
- Auxiliary PCIe card size: 129.30 x 59.00 mm
- Voltage: 12V, 3.3VAUX
- Maximum current: 100mA
- Typical power: 24.9 W with passive cables, PCIe Gen 5.0 x16
- Operating temperature: 0 to 55 C
- Non-operational temperature: -40 to 70 C
- Operating humidity: 10% to 85% relative humidity
- Non-operational humidity: 10% to 90% relative humidity
- Operating altitude: 3050 m
- Legacy OPN: MCX715105AS-WEAT

FAQs

Q: Does this adapter need a licence?
A: No licence is required for the hardware. Crypto is disabled on this SKU and Secure Boot is enabled.

Q: What PCIe slot does it need?
A: It needs a PCIe x16 slot. It supports Gen 4.0 and Gen 5.0 at 16GT/s and 32GT/s.

Q: Which cables and optics does the QSFP112 port work with?
A: The QSFP112 cage works with NVIDIA LinkX DAC, AOC and transceiver options at 400GbE/NDR.

Q: Can it run InfiniBand as well as Ethernet?
A: Yes. It supports NDR 400Gb/s InfiniBand and 400GbE Ethernet, and defaults to Ethernet mode.

Q: What is Socket Direct on this card?
A: Socket Direct lets a dual-slot server connect each CPU socket directly to the adapter. This card is ready for it using an optional PCIe x16 Gen 4.0 extension.

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