• NVIDIA 42-bay server rack with 64x 400G QSFP56-DD ports
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NVIDIA

NVIDIA 920-9N42C-00FB-7C0 | Spectrum SN5400 64-Port 400G Switch, Cumulus, P2C

920-9N42C-00FB-7C0

Stock Status: Enquire

$103,730.00 inc. GST
$94,300.00 ex. GST
Sale Sold out
Shipping calculated at checkout.
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Description

The Spectrum SN5400 is a 2U Open Ethernet switch built on the Spectrum-4 ASIC, with 64 x 400GbE QSFP56-DD ports plus 2 x SFP28 ports and 25.6Tb/s of switching capacity. It suits smart-leaf, spine and super-spine roles in AI and cloud data centre fabrics. This SKU runs Cumulus Linux and has Power-to-Connector (P2C) airflow, dual AC power supplies and a tool-less rail kit.

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

Features

- Up to 64 x 400GbE, 128 x 200GbE, or 256 x 10/25/50/100GbE ports with splitter cables
- Fully shared packet buffer for fair, predictable, high-bandwidth data path
- Consistent low cut-through latency
- Accelerated RoCE with extensions for AI cloud servers built on Ethernet
- High-performance single-pass VXLAN routing and advanced network virtualisation
- Programmable pipeline for parsing, processing and editing packets
- 512,000 shared forwarding entries across ACL, LPM, host routes, MAC, ECMP and tunnels
- Cumulus Linux Open Ethernet operating system
- Tool-less rail kit included

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

FAQs

Technical Specifications

- 64 x QSFP56-DD ports (10/25/50/100/200/400GbE)
- 2 x SFP28 ports (1/10/25GbE)
- 25.6 Tb/s switching capacity
- 33.3 Bpps wire-speed switching
- 160MB packet buffer
- Hexa-core x86 CPU (Intel Xeon E-2276ME), 32GB DDR4 RAM, 160GB SSD
- Secure boot
- 2 x hot-swappable AC power supplies (1+1 redundant)
- 4 x hot-swappable fans (N+1 redundant)
- Power-to-Connector (P2C) airflow
- 2U, 88mm (H) x 438mm (W) x 720mm (D), 23.5 kg
- Operating temperature 0 to 40°C
- 1 x RJ45 management port, 1 x RJ45 serial console, 1 x USB port

FAQs

Q: How many 400G ports does this switch provide?
A: It provides 64 x 400GbE QSFP56-DD ports, which can also run at 200GbE, 100GbE, 50GbE, 25GbE or 10GbE. With splitter cables it supports up to 128 x 200GbE or 256 x 10/25/50/100GbE ports.

Q: What operating system does this SKU use?
A: This SKU is supplied for Cumulus Linux, NVIDIA's Open Ethernet network operating system.

Q: What does P2C airflow mean for rack installation?
A: Power-to-Connector (P2C) airflow draws cool air in at the power supply end and exhausts it at the port (connector) end. Plan the rack and cooling layout so this direction matches your hot and cold aisle design.

Q: Does this switch include power supplies and rails?
A: Yes. This SKU includes 2 x hot-swappable AC power supplies in a 1+1 redundant configuration and a tool-less rail kit for rack mounting.

Q: What are the 2 x SFP28 ports used for?
A: The two SFP28 ports support 1/10/25GbE links, which suit lower-speed uplinks, management networks or connections to smaller server and storage devices.

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