HPE BLc SFP+ 10GbE Copper Cables: технические характеристики и документация

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HPE BLc SFP+ 10GbE Copper Cables: технические характеристики и документация

HPE BLc SFP+ 10GbE Copper Cables

Overview

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HPE BLc SFP+ 10GbE Copper Cables QuickSpecs

A low-price 10-Gigabit connectivity option consisting of a cable with SFP+ connectors permanently attached to each end.

Designed for short-range data center connections, these direct-attach copper cables deliver reliable 10GbE performance while reducing power consumption and overall networking costs.

Platform Information

Models
HPE BladeSystem c-Class 10GbE SFP+ to SFP+ 3m Direct Attach Copper Cable	487655-B21
HPE BladeSystem c-Class 10GbE SFP+ to SFP+ 5m Direct Attach Copper Cable	537963-B21

Standard Features

At a Glance Features

SFF-8431 compliant.

Supports 10-GbE data rate operation.

Serial data transmission.

Service and Support

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.

Technical Specifications

HPE BladeSystem c-Class 10GbE SFP+ to SFP+ 1m Direct Attach Copper Cable

(487652-B21)

Connectivity	Length	3.28 ft. (1 m)
Physical characteristics	Weight	0.24 lb. (0.11 kg) the cable with an SFP+ transceiver at each end of the cable
Environment	Operating temperature	32°F to 158°F (0°C to 70°C)
	Operating relative humidity	5% to 95%, noncondensing
	Non-operating/Storage temperature	14°F to 185°F (-10°C to 85°C)
	Non-operating/Storage relative humidity	5% to 95%, noncondensing
	Altitude	Up to 10,000 ft. (3 km)
Electrical characteristics	Notes	0.04 watts maximum per transceiver end
Notes	Electrical Properties Cable Characteristic Impedance: 100 ohms Crosstalk between pairs: 2% max Time delay: 1.31 nsec/ft Physical Properties Cable Diameter: 0.180" Minimum Cable Bend Radius: 1.0"

HPE BladeSystem c-Class 10GbE SFP+ to SFP+ 3m Direct Attach Copper Cable

(487655-B21)

Connectivity	Length	9.84 ft. (3 m)
Physical characteristics	Weight	0.49 lb. (0.22 kg) the cable with an SFP+ transceiver at each end of the cable
Environment	Operating temperature	32°F to 158°F (0°C to 70°C)
	Operating relative humidity	5% to 95%, noncondensing
	Non-operating/Storage temperature	14°F to 185°F (-10°C to 85°C)
	Non-operating/Storage relative humidity	5% to 95%, noncondensing
	Altitude	Up to 10,000 ft. (3 km)
Electrical characteristics	Notes	0.04 watts maximum
Notes	Electrical Properties Cable Characteristic Impedance: 100 ohms Crosstalk between pairs: 2% max Time delay: 1.31 nsec/ft Physical Properties Cable Diameter: 0.180" Minimum Cable Bend Radius: 1.0"

HPE BladeSystem c-Class 10GbE SFP+ to SFP+ 5m Direct Attach Copper Cable

(537963-B21)

Connectivity	Length	16.40 ft. (5 m)
Physical characteristics	Weight	0.75 lb. (0.34 kg) the cable with an SFP+ transceiver at each end of the cable
Environment	Operating temperature	32°F to 158°F (0°C to 70°C)
	Operating relative humidity	5% to 95%, noncondensing
	Non-operating/Storage temperature	14°F to 185°F (-10°C to 85°C)
	Non-operating/Storage relative humidity	5% to 95%, noncondensing
	Altitude	Up to 10,000 ft. (3 km)
Electrical characteristics	Notes	0.04 watts maximum
Notes	Electrical Properties Cable Characteristic Impedance: 100 ohms Crosstalk between pairs: 2% max Time delay: 1.31 nsec/ft Physical Properties Cable Diameter: 0.180" Minimum Cable Bend Radius: 1.0"

Operating System and Virtualization Support	The Operating Systems supported by this adapter are based on the server OS support. Please refer to the OS Support Matrix at https://www.hpe.com/us/en/servers/server-operating-systems.html.

Environment-friendly Products and Approach - End-of-life Management and Recycling

Hewlett Packard Enterprise offers end-of-life product return, trade-in, and recycling programs, in many geographic areas, for our products. Products returned to Hewlett Packard Enterprise will be recycled, recovered or disposed of in a responsible manner.

The EU WEEE Directive (2012/19/EU) requires manufacturers to provide treatment information for each product type for use by treatment facilities. This information (product disassembly instructions) is posted on the Hewlett Packard Enterprise website. These instructions may be used by recyclers and other WEEE treatment facilities as well as Hewlett Packard Enterprise OEM customers who integrate and re-sell Hewlett Packard Enterprise equipment.

Summary of Changes

Date	Version History	Action	Description of Change
20-Jul-2026	Version 7	Changed	Service and Support section was updated
16-Feb-2026	Version 6	Changed	New branding applied to document
04-Dec-2023	Version 5	Changed	Service and Support section was updated
15-Nov-2021	Version 4	Changed	Service and Support section was updated
26-Nov-2018	Version 3	Added	Technical Specifications were updated
05-Feb-2018	Version 2	Changed	Models were updated
01-Sep-2011	Version 1	Created	New QuickSpecs

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