Which devices are compatible with this SFP+ cable?

This cable is compatible with any network switch, router, server or storage array that supports SFP+ copper twinax modules.

Can I hot-swap the SFP-10G-CU1M

Yes, the SFP-10G-CU1M supports hot-plug operation, allowing you to install or remove it without powering down your equipment.

Is the SFP-10G-CU1M suitable for outdoor use?

No, this cable is rated for indoor use only and should be installed in a controlled environment within the specified temperature range.

What is the maximum reach of the 1 meter cable?

The maximum channel length for reliable 10 Gbps transmission is 1 meter when used with SFP+ ports on compatible devices.

What are the advantages of direct-attach copper over fiber?

Direct-attach copper offers lower latency, reduced power consumption and lower cost for short-reach 10 Gbps links compared to optical fiber transceivers.

What is the typical power consumption of this cable?

As a passive twinax assembly, the SFP-10G-CU1M consumes negligible power compared to active transceivers, effectively adding zero to your device’s power budget.

What operating temperature range does the SFP-10G-CU1M support?

The cable assembly operates reliably in ambient temperatures from 0 °C to 70 °C (32 °F to 158 °F).

Does the SFP-10G-CU1M comply with industry standards?

Yes, it is compliant with SFF-8431, SFF-8432, and IEEE 802.3ae standards for 10 Gbps direct-attach copper connectivity.

What pin-out and wiring specification does the cable use?

It follows the SFP+ 20-pin connector pin-out and uses twinax copper wiring per the CC2P0.254B(S) specification.

Do I need special drivers to use this cable?

No additional drivers are required; the module is plug-and-play on any SFP+-enabled network equipment.

What warranty is provided with the SFP-10G-CU1M?

This product includes a one-year limited warranty covering manufacturing defects and performance compliance.

How do I install the SFP-10G-CU1M in my switch or server?

Insert each SFP+ connector into the device’s port until it clicks, then secure the cable to prevent strain. No software configuration is needed.

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SFP-10G-CU1M

Name: SFP+.10G.High Speed Direct-attach Cables.1m.SFP+20M.CC2P0.254B(S).SFP+20M.Used indoor
Brand: Huawei
SKU: SFP-10G-CU1M
Price: 57.00 USD
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Rating: 4.3 (6 reviews)

Description:: SFP+.10G.High Speed Direct-attach Cables.1m.SFP+20M.CC2P0.254B(S).SFP+20M.Used indoor
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SFP-10G-CU1M Overview

SFP-10G-CU1M is a high-performance SFP+ transceiver engineered for 10G Ethernet applications. It is designed as a direct attach copper (DAC) cable assembly, offering a compact, low-latency solution for short-range connectivity between data center servers and switches. With integrated SFP+ connectors, the SFP-10G-CU1M enables seamless plug-and-play installation in high-density networking environments.

SFP-10G-CU1M supports a 10G data rate and is optimized for 1-meter transmission distances, making it ideal for interconnecting equipment within racks or in closely spaced setups in data centers, enterprise networks, and telecom infrastructures. Its robust design, consistent performance under standard operating temperatures, and compatibility with major networking vendors ensure a reliable connection without the need for additional signal conditioning.

SFP-10G-CU1M price is $57.00, a 91.1% saving from the Huawei list price of $643.00. SFP-10G-CU1M is in stock and available for next-day dispatch. (terms applied)

Request bulk order quote for SFP-10G-CU1M for additional pricing. Browse the full Huawei Transceivers series or explore all Huawei products.

SFP-10G-CU1M Specifications

Product Type: Transceiver
Form Factor: SFP+
Data Rate: 10G
Connector Type: SFP+
Wavelength: N/A
Transmission Distance: Short-Range
Fiber Type: N/A
Max Distance: 1 meter
Supported Protocols: Ethernet
Network Interface: Ethernet
Power Consumption: N/A
Operating Temperature: 0 to 70°C
Storage Temperature: -40 to 85°C
Input Voltage: N/A
Compatibility: Cisco, Juniper, Huawei, Arista
Product Name: SFP-10G-CU1M
Height: N/A
Width: N/A
Depth: N/A
Weight: N/A

Quality Certifications

To get the detailed certification, please go to the Compliance Center.

Product Comparison Table

	SFP-10G-CU1M	S-SFP-GE-LH80-SM1550	SFP-GE-ZBXU1	DWDM-SFPGE-1558-17	OSX080N04
Product Type	Transceiver	Transceiver	Transceiver	Transceiver	Transceiver
Form Factor	SFP+	SFP	SFP	SFP	SFP+
Data Rate	10G	1G	1G	1G	10G
Connector Type	SFP+	LC	LC	LC	LC
Wavelength	N/A	1550 nm	1310nm	1558 nm	850 nm
Transmission Distance	Short-Range	Long-Range	Long-Range	Extended-Range	Short-Range
Fiber Type	N/A	Single-mode	Single-mode	Single-mode	Multi-mode
Max Distance	1 meter	80 km	10 km	80 km	300 meters
Supported Protocols	Ethernet	Ethernet	Ethernet	Ethernet	Ethernet, Fibre Channel
Network Interface	Ethernet	Fiber	Fiber	Fiber	Ethernet
Power Consumption	N/A	N/A	1.2W	3.5W	3.5W
Operating Temperature	0 to 70°C	0 to 70°C	0 to 70°C	0 to 70°C	0 to 70°C
Storage Temperature	-40 to 85°C	-40 to 85°C	-40 to 85°C	-40 to 85°C	-40 to 85°C
Input Voltage	N/A	3.3V	3.3V	3.3V	3.3V
Compatibility	Cisco, Juniper, Huawei, Arista	Cisco / Juniper / Huawei / Arista	Cisco / Juniper / Huawei / Arista	Cisco, Juniper, Huawei, Arista	Cisco, Juniper, Huawei, Arista
Product Name	SFP-10G-CU1M	S-SFP-GE-LH80-SM1550	SFP-GE-ZBXU1 Gigabit Ethernet SFP Transceiver Module	DWDM-SFPGE-1558-17	OSX080N04 SFP+ Optical Transceiver
Height	N/A	N/A	0.33 inches	0.24 inches	0.25 inches
Width	N/A	N/A	0.53 inches	0.63 inches	0.65 inches
Depth	N/A	N/A	2.22 inches	1.5 inches	1.2 inches
Weight	N/A	N/A	0.04 lbs	0.1 lbs	0.05 lbs

Reviews & Ratings

Luke Bennett

DAC cable delivers reliable 10G connectivity.

Marcus Doyle

Simple plug and play with low latency.

Philip Watts

Ideal for short range switch connections.

Evan Morris

Consistent performance without signal loss.

Sean Parker

Good quality copper cable.

Oliver Finch

Dependable 10G DAC.

Questions & Answers

What is the SFP-10G-CU1M module?

The SFP-10G-CU1M is a 1 meter SFP+ twinax direct-attach copper cable assembly designed for 10 Gbps high-speed links between network equipment with SFP+ ports.

What data rate does the SFP-10G-CU1M support?

This direct-attach cable supports a line rate of 10 Gigabits per second, compliant with the IEEE 802.3ae 10GBASE-Cu specification.

What is the cable length and type?

The SFP-10G-CU1M features a fixed 1 meter twinax copper cable with integrated SFP+ connectors on each end.

Which connectors does the SFP-10G-CU1M use?

It uses industry-standard SFP+ (Small Form-Factor Pluggable Plus) connectors with a 20-pin interface for direct-attach copper applications.

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SFP-10G-CU1M Overview

SFP-10G-CU1M price is $57.00, a 91.1% saving from the Huawei list price of $643.00. SFP-10G-CU1M is in stock and available for next-day dispatch. (terms applied)

Request bulk order quote for SFP-10G-CU1M for additional pricing. Browse the full Huawei Transceivers series or explore all Huawei products.

SFP-10G-CU1M Specifications

Product Type

Transceiver

Form Factor

SFP+

Data Rate

10G

Connector Type

SFP+

Wavelength

N/A

Transmission Distance

Short-Range

Fiber Type

N/A

Max Distance

1 meter

Supported Protocols

Ethernet

Network Interface

Ethernet

Power Consumption

N/A

Operating Temperature

0 to 70°C

Storage Temperature

-40 to 85°C

Input Voltage

N/A

Compatibility

Cisco, Juniper, Huawei, Arista

Product Name

SFP-10G-CU1M

Height

N/A

Width

N/A

Depth

N/A

Weight

N/A

Product Comparison Table

	SFP-10G-CU1M	S-SFP-GE-LH80-SM1550	SFP-GE-ZBXU1	DWDM-SFPGE-1558-17	OSX080N04
Product Type	Transceiver	Transceiver	Transceiver	Transceiver	Transceiver
Form Factor	SFP+	SFP	SFP	SFP	SFP+
Data Rate	10G	1G	1G	1G	10G
Connector Type	SFP+	LC	LC	LC	LC
Wavelength	N/A	1550 nm	1310nm	1558 nm	850 nm
Transmission Distance	Short-Range	Long-Range	Long-Range	Extended-Range	Short-Range
Fiber Type	N/A	Single-mode	Single-mode	Single-mode	Multi-mode
Max Distance	1 meter	80 km	10 km	80 km	300 meters
Supported Protocols	Ethernet	Ethernet	Ethernet	Ethernet	Ethernet, Fibre Channel
Network Interface	Ethernet	Fiber	Fiber	Fiber	Ethernet
Power Consumption	N/A	N/A	1.2W	3.5W	3.5W
Operating Temperature	0 to 70°C	0 to 70°C	0 to 70°C	0 to 70°C	0 to 70°C
Storage Temperature	-40 to 85°C	-40 to 85°C	-40 to 85°C	-40 to 85°C	-40 to 85°C
Input Voltage	N/A	3.3V	3.3V	3.3V	3.3V
Compatibility	Cisco, Juniper, Huawei, Arista	Cisco / Juniper / Huawei / Arista	Cisco / Juniper / Huawei / Arista	Cisco, Juniper, Huawei, Arista	Cisco, Juniper, Huawei, Arista
Product Name	SFP-10G-CU1M	S-SFP-GE-LH80-SM1550	SFP-GE-ZBXU1 Gigabit Ethernet SFP Transceiver Module	DWDM-SFPGE-1558-17	OSX080N04 SFP+ Optical Transceiver
Height	N/A	N/A	0.33 inches	0.24 inches	0.25 inches
Width	N/A	N/A	0.53 inches	0.63 inches	0.65 inches
Depth	N/A	N/A	2.22 inches	1.5 inches	1.2 inches
Weight	N/A	N/A	0.04 lbs	0.1 lbs	0.05 lbs

Questions & Answers

What is the SFP-10G-CU1M module?

The SFP-10G-CU1M is a 1 meter SFP+ twinax direct-attach copper cable assembly designed for 10 Gbps high-speed links between network equipment with SFP+ ports.

What data rate does the SFP-10G-CU1M support?

This direct-attach cable supports a line rate of 10 Gigabits per second, compliant with the IEEE 802.3ae 10GBASE-Cu specification.

What is the cable length and type?

The SFP-10G-CU1M features a fixed 1 meter twinax copper cable with integrated SFP+ connectors on each end.

Which connectors does the SFP-10G-CU1M use?

It uses industry-standard SFP+ (Small Form-Factor Pluggable Plus) connectors with a 20-pin interface for direct-attach copper applications.