United StatesName:
Added to cart 28 times recently
In stock - Ready to Ship
3 Year Extended Warranty
Same-day Shipping
14-Day Money Back Guarantee
Shipping:
Payment:
3 Year Extended Warranty
Same-day Shipping
14-Day Money Back Guarantee
Need Additional Discount on Product?
Request a quote below - Get Exclusive Pricing and Support.
Shipping:
Payment:
320-2878-C
1000Base-LX LongWave SFP Dell PowerConnect Compatible
TRUSTED, TRIED, PROVEN
Inventory Delivered By
& Verified By
Solutions Powered By
320-2878-C is a high-performance SFP transceiver designed for 10G data rate applications, featuring an LC connector that supports long-range transmission over single-mode fiber. Engineered to meet the rigorous demands of professional networks, it supports both Ethernet and Fibre Channel protocols, ensuring reliable performance in various environments.
Optimized for use in data centers, enterprise networks, and telecom applications, the 320-2878-C module boasts a robust form factor with precise physical dimensions for seamless integration. Its design focuses on reliability and efficiency, meeting stringent operating and storage temperature requirements while ensuring compatibility with major industry players such as Cisco, Juniper, Huawei, and Arista.
320-2878-C price is is available on request. Get immediate quote.
Request bulk order quote for 320-2878-C for additional pricing. Browse the full Dell Powerconnect Compatible Sfp series or explore all Orm products.
To get the detailed certification, please go to the Compliance Center.
| 320-2878-C |  310-7225-C |  407-10435-C |  407-10439-C |  310-1805-C | |
|---|---|---|---|---|---|
| Product Type | Transceiver | Transceiver | Transceiver | Transceiver | Transceiver |
| Form Factor | SFP | SFP+ | SFP+ | SFP+ | SFP+ |
| Data Rate | 10G | 10G | 10G | 10G | 10G |
| Connector Type | LC | LC | LC | LC | LC |
| Wavelength | 1310 nm | 850 nm | 850 nm | 1310 nm | 1310 nm |
| Transmission Distance | Long-Range | Short-Range | Short-Range | Long-Range | Long-Range |
| Fiber Type | Single-mode | Multi-mode | Multi-mode | Single-mode | Single-mode |
| Max Distance | 80 km | 300 meters | 300 meters | 10 km | 10 km |
| Supported Protocols | Ethernet, Fibre Channel | Ethernet | Ethernet, Fibre Channel | Ethernet, Fibre Channel | Ethernet, Fibre Channel |
| Network Interface | Fiber | Fiber | Fiber | Fiber | Ethernet |
| Power Consumption | 3.5W | 3.5W | 1.5W | 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 | 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 | 320-2878-C 10G SFP Long Range Transceiver | 310-7225-C 10G SFP+ Multi-Mode Fiber Transceiver | 407-10435-C 10G SFP+ Transceiver | 407-10439-C Optical Transceiver | 310-1805-C |
| Height | 0.36 inches | 0.14 inches | 0.3 inches | 0.50 inches | 0.37 inches |
| Width | 0.87 inches | 0.55 inches | 1.0 inches | 1.00 inches | 0.83 inches |
| Depth | 1.97 inches | 0.75 inches | 1.2 inches | 1.50 inches | 1.55 inches |
| Weight | 0.20 lbs | 0.05 lbs | 0.1 lbs | 0.10 lbs | 0.2 lbs |
Reliable 1000Base-LX LongWave performance. Perfectly compatible with PowerConnect. Consistent signal for our backbone fiber.
Outstanding LX signaling. Robust construction and stable throughput over distance. Handles production traffic flawlessly. Professional.
Professional grade 1310nm SFP. Effortless installation and rock-solid performance. A dependable alternative for Dell admins.
High-quality longwave SFP. Clear signal and no drift issues. Perfect for 10km building interconnects.
Seamless Dell integration. Rock-solid stability under heavy load. These modules are dependable and high-performing hardware.
Top-tier reliability. Consistent signal integrity and easy deployment across our campus. Trustworthy and professional. Satisfied.
The 1000Base-LX LongWave SFP (SKU: 320-2878-C) is a third-party, Dell PowerConnect compatible fiber transceiver that delivers Gigabit Ethernet connectivity over single-mode fiber for links up to 10 kilometers.
This SFP module is compatible with Dell PowerConnect series switches including the 5424, 5548, 6224, 7024, and 8024 models that feature SFP uplink ports.
The 1000Base-LX LongWave SFP operates at a nominal wavelength of 1310 nm, optimized for long-haul, single-mode fiber communications.
The module supports a maximum transmission distance of 10 kilometers over standard single-mode fiber (SMF-28) under typical operating conditions.
It requires single-mode fiber optic cable with LC connectors, adhering to ITU-T G.652 standards for optimal performance.
Yes. The module is hot-swappable, allowing installation or removal without powering down the host Dell PowerConnect switch.
It supports full-duplex Gigabit Ethernet at 1.25 Gbps line rate, compatible with 1000BASE-LX standards.
Typical power consumption is 0.8 W, ensuring low energy usage and minimal impact on the host switch power budget.
Operating temperature ranges from 0 °C to 70 °C (32 °F to 158 °F) for standard industrial environments.
Yes. It meets IEEE 802.3z 1000Base-LX and SFF-8472 diagnostic monitoring standards, ensuring interoperability and reliability.
To install, simply align the LC connector, insert the SFP module into the switch’s SFP port until it clicks, then secure with the latch.
No additional configuration is required; the host switch will auto-detect and negotiate the module’s settings upon insertion.
Yes. The 320-2878-C is fully interoperable with Dell OEM SFPs and can coexist in the same switch without compatibility issues.
Use the Dell switch’s diagnostic interface or SNMP to check link status, laser bias current, and optical power levels for normal readings.
This compatible SFP is backed by a one-year warranty against defects, with advanced replacement support available from the vendor.
First verify fiber cleanliness and connector integrity, then check switch port diagnostics and replace the module if optical parameters are out of spec.
Most orders ship within 24 hours, with expedited shipping options available to ensure delivery within 1–3 business days.