United States$5,000,000+
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Leslie Turner
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Reliable CWDM SFP+ with stable 70km performance.
SFP-10G-ZCW1591
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Optical Transceiver,SFP+,10G,Single-mode Module(CWDM,1591nm,...
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Name:
SFP-10G-ZCW1591
- Description:
- Optical Transceiver,SFP+,10G,Single-mode Module(CWDM,1591nm,70km,LC)
- Rating:
Added to cart 28 times recently
- Availability:
In stock - Ready to Ship
- Brand:
- Huawei
- GTIN:
- 6920702724629
- Condition:
- Warranty:
- 3
- List Price:
$9,543.09
- Price:
$1,817.9680.9% off
Quantity:
1
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SFP-10G-ZCW1591 Overview
SFP-10G-ZCW1591 is a 10G SFP+ optical transceiver designed for high-speed Ethernet communications in data centers, enterprise networks, and telecom infrastructures. It supports a 10 Gigabit data rate, features an LC duplex connector, and is optimized for short-range transmission over multi-mode fiber to deliver reliable performance in latency-sensitive applications.
This compact module conforms to the standard SFP form factor with precise physical dimensions for seamless integration with existing network equipment. Engineered to support Ethernet protocols, the transceiver offers an efficient solution for high-bandwidth interconnects while meeting the rigorous environmental and compatibility requirements of industry-leading platforms.
SFP-10G-ZCW1591 price is $1,817.96, a 80.9% saving from the Huawei list price of $9,543.09. SFP-10G-ZCW1591 is in stock and available for next-day dispatch. (terms applied)
Request bulk order quote for SFP-10G-ZCW1591 for additional pricing. Browse the full Huawei Transceivers series or explore all Huawei products.
SFP-10G-ZCW1591 Specifications
- Power Consumption
- N/A
- Weight
- N/A
- Height
- N/A
- Depth
- N/A
- Width
- N/A
- Product Type
- Transceiver
- Data Rate
- 10G
- Connector Type
- LC
- Transmission Distance
- Short-Range
- Fiber Type
- Multi-mode
- Supported Protocols
- Ethernet
- Network Interface
- Fiber
- Operating Temperature
- 0 to 70°C
- Storage Temperature
- -40 to 85°C
- Input Voltage
- 3.3V
- Compatibility
- Cisco, Juniper, Huawei, Arista
- Form Factor
- SFP
- Wavelength
- 850nm
- Max Distance
- 300 meters
- Product Name
- SFP-10G-ZCW1591 10G SFP+ Optical Transceiver
Quality Certifications
To get the detailed certification, please go to the Compliance Center.
Product Comparison Table 
| SFP-10G-ZCW1591 |  DWDM-SFPGE-1531-90 |  SFP-6GE-LR |  XFP-STM64-LH40-SM1550 |  DWDM-SFPGE-1537-40 | |
|---|---|---|---|---|---|
| Product Type | Transceiver | Transceiver | Transceiver | Transceiver | Transceiver |
| Form Factor | SFP | SFP | SFP | XFP | SFP |
| Data Rate | 10G | 1G | 6G | 10G | 1G |
| Connector Type | LC | LC | LC | LC | LC |
| Wavelength | 850nm | 1531 nm | 1310 nm | 1550 nm | 1537nm |
| Transmission Distance | Short-Range | Long-Range | Long-Range | Long-Range | Long-Range |
| Fiber Type | Multi-mode | Single-mode | Single-mode | Single-mode | Single-mode |
| Max Distance | 300 meters | 90 km | 10 km | 40 km | 40 km |
| Supported Protocols | Ethernet | Ethernet | Ethernet | Ethernet, Fibre Channel | Ethernet |
| Network Interface | Fiber | Fiber | Ethernet | Fiber | Fiber |
| Power Consumption | N/A | N/A | 1.5W | N/A | N/A |
| 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 | 3.3V | 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-ZCW1591 10G SFP+ Optical Transceiver | DWDM-SFPGE-1531-90 | SFP-6GE-LR | XFP-STM64-LH40-SM1550 | DWDM-SFPGE-1537-40 |
| Height | N/A | N/A | N/A | 0.65 inches | N/A |
| Width | N/A | N/A | N/A | 1.10 inches | N/A |
| Depth | N/A | N/A | N/A | 2.00 inches | N/A |
| Weight | N/A | N/A | N/A | 0.20 lbs | N/A |
Reviews & Ratings
D
Derrick Patterson
4
Accurate wavelength and clean output.
H
Harvey Coleman
5
Easy integration into metro networks.
A
Alfred Griffin
5
Consistent throughput under load.
L
Leonard Vaughn
5
Professional long reach SFP+.
G
Gerard Simmons
5
Dependable CWDM optic for enterprise use.
Questions & Answers
What is the SFP-10G-ZCW1591 optical transceiver?
The SFP-10G-ZCW1591 is a CWDM SFP+ optical transceiver module designed for 10G Ethernet over single-mode fiber at 1591 nm wavelength with an LC duplex connector.
What data rate does the SFP-10G-ZCW1591 support?
This module supports a data rate of 10.3125 Gbps, compatible with 10G Ethernet and SONET/SDH applications.
What transmission distance can the SFP-10G-ZCW1591 achieve?
When used over standard single-mode fiber (SMF, OS2), the SFP-10G-ZCW1591 reliably transmits data up to 70 kilometers.
Which wavelength does the SFP-10G-ZCW1591 use?
The SFP-10G-ZCW1591 operates at a CWDM wavelength of 1591 nm for optimized channel allocation and reduced interference.
What connector type does the SFP-10G-ZCW1591 feature?
It features an LC duplex connector that ensures low insertion loss and broad compatibility with standard LC patch panels.
Is the SFP-10G-ZCW1591 hot-swappable?
Yes, the SFP-10G-ZCW1591 is fully hot-swappable, allowing insertion and removal without powering down the host device.
Which devices are compatible with the SFP-10G-ZCW1591 transceiver?
It is compatible with any SFP+ port-equipped switch, router, or server that supports CWDM SFP+ modules, subject to vendor interoperability guidelines.
What are the operating temperature specifications?
The module operates within a temperature range of 0 °C to 70 °C (standard commercial) or –40 °C to 85 °C (industrial, optional) depending on model variant.
What is the typical power consumption of the SFP-10G-ZCW1591?
Typical power dissipation is under 1 W, enabling efficient operation and minimal heat generation in dense installations.
Does the SFP-10G-ZCW1591 comply with industry standards?
Yes, it meets SFP+ MSA specifications and is compliant with IEEE 802.3ae 10GBASE-Z standards for single-mode fiber.
How do I install the SFP-10G-ZCW1591 module?
Firmly insert the transceiver into an available SFP+ port until the latch clicks, then connect LC fiber pigtails to the module’s duplex port.
What applications are ideal for the SFP-10G-ZCW1591?
Ideal use cases include data center interconnects, metro CWDM networks, campus backbones, and long-haul 10G Ethernet links.
How can I verify proper operation of the SFP-10G-ZCW1591?
Check link status LEDs on your host device, verify rate and wavelength via diagnostic interface (if supported), and test end-to-end connectivity with optical power meters.
What is the mean time between failures (MTBF) for the SFP-10G-ZCW1591?
The module has an MTBF exceeding 1,000,000 hours, ensuring high reliability in continuous-operation environments.
How do I order or check availability for the SFP-10G-ZCW1591?
Contact your authorized reseller or visit our website with SKU SFP-10G-ZCW1591 for real-time stock levels, lead times, and ordering information.