• HPE 487658-B21 7m InfiniBand cable, black silver with SFP+ connector
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HPE

HPE 487658-B21 | BladeSystem c-Class 10GbE SFP+ Direct Attach Cable, 7m

HPE 487658-B21 | BladeSystem c-Class 10GbE SFP+ Direct Attach Cable, 7m

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487658-B21

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Description

The HPE BladeSystem c-Class 10GbE SFP+ to SFP+ direct attach copper cable is a 7m passive twinax cable for short-reach 10 Gigabit Ethernet links. It connects BladeSystem c-Class components to switches over a low-cost, point-to-point copper connection with SFP+ connectors at each end.

Built with passive twinax copper construction and MSA-compliant SFP+ connectors, this 7m cable suits rack-level and adjacent-rack interconnects where a copper link is preferred over separate optical transceivers and fibre.

Features

- Passive twinax copper construction with SFP+ MSA-compliant connectors at each end
- Low-cost short-reach 10GbE interconnect for BladeSystem c-Class and rack switches
- 7m length suited to rack-to-rack and adjacent-rack runs

Warranty

Hewlett Packard Enterprise (HPE) offers a standard limited hardware warranty on its products, with coverage periods varying by product line. For instance, HPE ProLiant servers typically come with a 1 to 3-year limited warranty, while other products may have different durations.
Extended Warranty Options via IP Trading:
IP Trading offers tailored extended warranty solutions and support packages for HPE products, ensuring your IT infrastructure remains protected beyond the standard warranty period. Contact our team to explore options that align with your organisation's needs.

All technical data should be verified on the manufacturer data sheets.

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Technical Specifications

FAQs

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Technical Specifications

- Part number: 487658-B21
- Cable type: passive direct attach copper (twinax)
- Length: 7 m
- Connectors: SFP+ to SFP+
- Data rate: 10GbE (up to approximately 10.3 Gbps)
- Configuration: point-to-point
- Wire gauge: AWG24

FAQs

Q: Is this a fibre optic or InfiniBand cable?
A: No. The 487658-B21 is a passive twinax copper direct attach cable with SFP+ connectors, designed for 10GbE links.

Q: What length is this cable?
A: This SKU is the 7m version of the SFP+ direct attach cable.

Q: What connectors does it use?
A: It has SFP+ connectors on both ends, so it plugs directly into SFP+ ports without separate transceivers.

Q: What data rate does it support?
A: It supports 10GbE links, up to approximately 10.3 Gbps.

Q: What is it used for?
A: It provides a low-cost, point-to-point 10GbE connection between HPE BladeSystem c-Class components and switches over short distances.

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