HPE InfiniBand XDR Cables: технические характеристики и документация
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HPE InfiniBand XDR Cables QuickSpecs
HPE InfiniBand XDR Cables offer a variety of cable types and lengths to accommodate customer requirements, while taking into consideration the scale of cost and performance.
InfiniBand XDR Active Copper Cables (ACC) are the lowest cost cabling choice to create high-speed, low-latency connections in an InfiniBand XDR solution. These OSFP cables are offered in various lengths. HPE InfiniBand XDR Cables, particularly Active Copper Cables (ACC), include signal-boosting integrated circuits (ICs) in the cable end to extend their reach.
XDR optical interconnect is enabled through XDR transceivers usage with fiber cables. XDR transceivers for switches are dual ported and support two XDR links. XDR transceivers for host channel adapters (HCAs) are single ported. |
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Models | |
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InfiniBand Single Mode Optical Transceiver |
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HPE InfiniBand XDR/Ethernet 800GbE OSFP 2-port Single-mode 500m Switch-side Transceiver |
P79828-B21 |
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HPE InfiniBand XDR/Ethernet 400GbE QSFP112 1-port Single-mode 500m Transceiver |
P79829-B21 |
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HPE InfiniBand XDR/Ethernet 800GbE OSFP 1-port Single-mode 500m HCA-side Transceiver |
P82314-B21 |
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HPE InfiniBand/Ethernet 2x400GbE OSFP 2-port Multi-mode 50m Flat-Top Transceiver |
P86377-B21 |
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HPE InfiniBand XDR/Ethernet OSFP to OSFP 1.5m Switch-to-Switch Active Copper Cable |
P79111-B21 |
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Notes: - Switch-side transceivers may only be used in NDR switch ports. HCA-side transceivers may only be used in HCA ports. - Multi-mode and single-mode must not be mixed. Multi-mode transceivers must be used with Multi-mode fiber cables. Single-mode transceivers must be used with Single-mode fibers. - These transceivers have MPO-12/APC (Angled Polished Connectors). | |
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InfiniBand Active Copper Cables |
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HPE InfiniBand XDR/Ethernet OSFP to 2xOSFP 1m Active Copper Splitter Cable |
P79112-B21 |
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HPE InfiniBand XDR/Ethernet OSFP to 2xOSFP 1.5m Active Copper Splitter Cable |
P79112-B22 |
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HPE InfiniBand XDR/Ethernet OSFP to 2xOSFP 2m Active Copper Splitter Cable |
P79112-B23 |
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HPE InfiniBand XDR/Ethernet OSFP to 4xOSFP 1m Active Copper Splitter Cable |
P79113-B21 |
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HPE InfiniBand XDR/Ethernet OSFP to 4xOSFP 1.5m Active Copper Splitter Cable |
P79113-B22 |
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HPE InfiniBand XDR/Ethernet OSFP to 4xOSFP 2m Active Copper Splitter Cable |
P79113-B23 |
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Notes: - Switch-Switch cables may only be used to connect between NDR switches. Splitter cables may only be used to connect switches to Host Channel Adapters (HCAs). - Switch-side transceivers may only be used in NDR switch ports. HCA-side transceivers may only be used in HCA ports. - Multi-mode and single-mode must not be mixed. Multi-mode transceivers must be used with Multi-mode fiber cables. Single-mode transceivers must be used with Single-mode fibers. - Both OSFP and QSFP112 ends of the cable are based on the CMIS management interface. | |
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For the most up-to-date information on HPE Services, please refer to the HPE Services - Supplemental QuickSpecs, which provides a comprehensive and regularly updated overview of available services. |
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Date |
Version History |
Action |
Description of Change |
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06-Jul-2026 |
Version 5 |
Added |
New SKUs P79113-B21, P79113-B22, and P79113-B23 were added in Overview section. |
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Changed |
Service and Support section was updated. | ||
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02-Mar-2026 |
Version 4 |
Changed |
InfiniBand Active Copper Cables models added in Overview section. |
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01-Dec-2025 |
Version 3 |
Added |
New SKU P79111-B21 was added in Overview section. |
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03-Nov-2025 |
Version 2 |
Added |
New SKU P86377-B21 was added in Overview section. |
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06-Oct-2025 |
Version 1 |
New |
New QuickSpecs. |
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© Copyright 2026 Hewlett Packard Enterprise Development LP. The information contained herein is subject to change without notice. The only warranties for Hewlett Packard Enterprise 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. Hewlett Packard Enterprise shall not be liable for technical or editorial errors or omissions contained herein.
a50009228enw - 17260 - Worldwide - V5 - 06-July-2026 | |
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