Voltaire Grid Director 4036 QDR InfiniBand Switch
Read This First: Documentation Roadmap
This HP document roadmap describes how to access the documentation providing information about the
Voltaire Grid Director 4036 QDR InfiniBand switch with the rear-to-front cooling option used in High
Performance Computing solutions.
This guide supports the following HP part number:
HP Part Number
Description
619672-B21
Voltaire IB 4X QDR 36P RAF (Reverse Air Flow) Managed Switch
Part number: HV-4036R-1A
Edition: September 2010
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HP High Performance Computing InfiniBand Solutions
An integral component of an HP InfiniBand solution is the InfiniBand switch. The InfiniBand switch
might have leaf boards, power supply units, fan modules, management modules, and other field
swappable devices to use, manage, and service the switch.
The HP InfiniBand network also includes the HCAs (host channel adapters). The HCAs have two
form factors: one with standard PCI form factor for HP ProLiant DL and SL servers, and another
with the mezzanine form factor for HP ProLiant BL server blades. The components that contain PCI
or HCA cards are visible and manageable parts of your HP InfiniBand network. An HP InfiniBand
HCA can be a single-port or dual-port PCI card or HP BladeSystem InfiniBand mezzanine HCA.
This document contains links to the documentation that describe the Voltaire Grid Director 4036
QDR InfiniBand switch with the rear-to-front cooling option.
All of the documentation referenced in this document is currently available on the Voltaire website.
If you have any comments about this document, please send them to:
For technical support and updates, contact your HP representative.
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Voltaire Grid Director 4036 QDR InfiniBand Switch
The Voltaire ISR 4036 documentation describes how to install and maintain the Voltaire Grid
Director 4036 QDR InfiniBand switch with the rear-to-front cooling option (reverse air flow).
Features of the Voltaire Grid Director 4036 switch include:
19” rack mountable chassis, 1U high
Low latency, hardware-based bridging between InfiniBand and Ethernet
Provides high performance connectivity to Ethernet-based services and resources
34 QDR (40 Gb/s) ports and two 1/10 GbE ports in a 1U switch
Ultra-low latency with less than 100 nanoseconds between InfiniBand ports and less than
two microseconds between InfiniBand and Ethernet
Embedded subnet manager
Documentation/Specifications
Link
Voltaire Grid Director 4036 Data Sheet
Voltaire Grid Director 4036 QDR InfiniBand Switch
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Switch Management Software
The following table provides a link to the recommended switch management software for the
Voltaire Grid Director 4036 QDR InfiniBand switch used in High Performance Computing
HP Part Number
Download Link
619672-B21
NOTE: For technical support and updates, contact your HP representative.
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HP High Performance Computing Information
The following websites provide more information on High Performance Computing solutions:
Link/Description
This site provides information on the full range of BladeSystem adapters and mezzanines
available from HP for BladeSystem configurations.
Check the Voltaire website for updates between releases of this document.
Describes the various HP and Mellanox host channel adapter cards, providing specifications,
required firmware and software for operating the cards, interfaces of the cards, and other
related information.
Contact your HP representative if you need additional information.
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© 2010 Hewlett-Packard Development Company, L.P. The information contained herein is subject to change
without notice. The only warranties for HP products and services are set forth in the express warranty
statements accompanying such products and services. Nothing herein should be construed as constituting
an additional warranty. HP shall not be liable for technical or editorial errors or omissions contained herein.
All trademarks are the property of their respective owners.
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