Featured Deal
Hand-picked by our procurement team for standout value. This unit is offered at our sharpest price on current stock, verified against live market rates.
Name:
Added to cart 28 times recently
2 In stock - Ready to Ship
Certified Refurbished
Professionally inspected, bench-tested, and firmware-verified, with configurations wiped. Restored to full working order and backed by our warranty.
3 Year Extended Warranty
Same-day Shipping
30-Day Money Back Guarantee
Shipping:
Payment:
3 Year Extended Warranty
Same-day Shipping
30-Day Money Back Guarantee
Need Additional Discount on Product?
Request a quote below - Get Exclusive Pricing and Support.
Shipping:
Payment:
SFP-10G-ZCW1491
Optical Transceiver,SFP+,10G,Single-mode Module(CWDM,1491nm,...
Trusted by the Highest-Stakes Buyers
Federal agencies and Fortune 500 operations source through ORM Systems.
US Government & Defense
Enterprise Clients
Built Global. Stocked Local.
Regional teams and 25+ distribution partners keep stock near you and accountability in your time zone.
Buyer Protection on Every Order
Pay by PayPal or Revolut with full chargeback rights. Order on PO terms, Net-30 for government.
Verified By Federal Bodies
Every registration we claim is public record — check our federal contractor status yourself before you spend a dollar.
Since 2016, Enterprise-Trusted
Ten years serving buyers who audit their vendors. From federal agencies to 20,000+ enterprise clients worldwide.
SFP-10G-ZCW1491 is a high-performance SFP transceiver module engineered for 10G Ethernet applications. It features an LC connector and supports long-range optical transmission over single-mode fiber, making it well suited for data center, enterprise network, and telecom deployments.
Designed in a standard SFP form factor, SFP-10G-ZCW1491 delivers reliable connectivity and optimal performance for modern network infrastructures. It adheres to Ethernet protocols and provides a compact, robust solution that integrates seamlessly with compatible Cisco systems.
SFP-10G-ZCW1491 price is is available on request. Get immediate quote.
Request bulk order quote for SFP-10G-ZCW1491 for additional pricing. Browse the full Huawei Transceivers series or explore all Huawei products.
Mon–Fri: [09:00-16:00]
Avg. response under 30 mins
| SFP-10G-ZCW1491 |  CWDM-SFPGE-1551 |  Huawei QSFP-4SFP10G-CU5M |  OMGD55N03 |  SFP-FC2G-LW | |
|---|---|---|---|---|---|
| Product Type | Transceiver | Transceiver | Transceiver | Transceiver | Transceiver |
| Form Factor | SFP | SFP | QSFP | SFP | SFP |
| Data Rate | 10G | 1G | 10G | 25G | 2G |
| Transmission Distance | Long-Range | Long-Range | Short-Range | Short-Range | Long-Range |
| Max Distance | 10 km | 80 km | 5 meters | 100 meters | 10 km |
| Supported Protocols | Ethernet | Ethernet | Ethernet | Ethernet | Fibre Channel |
| Network Interface | Fiber | Ethernet | Ethernet | Fiber | Fiber |
| 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 |
| Compatibility | Cisco | Cisco, Juniper, Huawei, Arista | Huawei | Cisco, Juniper, Huawei, Arista | Cisco / Juniper / Huawei / Arista |
| Product Name | SFP-10G-ZCW1491 | CWDM-SFPGE-1551 | Huawei QSFP-4SFP10G-CU5M | OMGD55N03 25G SFP Transceiver | SFP-FC2G-LW |
Every unit is authentic, sourced through trusted and authorised channels, and serial-verified on request. Genuine networking and IT hardware, guaranteed, or your money back.
New products are backed by up to 3 years of extended warranty, and certified refurbished units by up to 3 months, for dependable protection on every order. Coverage is clear, honoured in full, and confirmed on each product page.
If a unit ever falls short, our streamlined RMA process gets a replacement to you fast, with advance replacement available to keep your network running. No jargon, no runaround.
Every device is inspected, bench-tested, and firmware-verified, with configurations wiped before dispatch. Additional testing can be arranged to confirm full working condition on request.
Our specialists assist with compatibility, configuration, licensing, and installation, before and after you buy. Real hardware expertise, whenever you need it.
dispatched quickly and shipped worldwide from regional hubs, fully tracked and insured.
Stable CWDM SFP plus delivering long reach 10G links.
Accurate wavelength and consistent throughput.
Works well in CWDM systems.
No signal issues over distance.
Reliable metro network optic.
Solid CWDM transceiver.
The SFP-10G-ZCW1491 is a Cisco-compatible SFP+ module supporting 10 Gbps over single-mode fiber at 1491 nm CWDM with an LC duplex connector.
This CWDM SFP+ transceiver supports up to 70 km of single-mode fiber link at 1491 nm.
It supports 10 Gbps full-duplex data transmission in compliance with IEEE 802.3ae.
It is designed for single-mode fiber (SMF) and uses a standard LC duplex connector.
Yes, it operates at the 1491 nm wavelength within the CWDM grid.
Yes, it is hot-pluggable to enable live insertion and removal without powering down the host device.
Yes, it features Digital Optical Monitoring (DOM) for real-time monitoring of optical parameters.
It complies with SFP+ MSA, SFF-8431, SFF-8432 and IEEE 802.3ae standards.
It operates in a commercial temperature range from 0 °C to 70 °C.
Its power consumption is typically less than 1 W, meeting industry efficiency requirements.
Yes, it is multi-vendor compatible with Cisco, Juniper, HP, Arista, Brocade and other SFP+ ports.
Yes, you can multiplex multiple CWDM transceivers on a single fiber using a CWDM Mux/Demux.
It is ideal for metro, campus and data center interconnects requiring 10 Gbps over 70 km.
Yes, it carries RoHS, CE, FCC and UL certifications for global regulatory compliance.
It uses the SFP+ form factor, compatible with all MSA-compliant 10 Gbps slots.
Insert the LC connector into the transceiver, slide the module into the SFP+ port until it clicks, then secure the latch.
United States
