United States
Q
What is a Dell Compatible SFP28 transceiver module?
A
A Dell Compatible SFP28 transceiver module is a third-party, 25Gbps, hot-swappable optical or copper pluggable designed to meet or exceed Dell’s original specifications for high-speed network uplinks.
Q
What data rate does Dell Compatible SFP28 support?
A
Dell Compatible SFP28 supports 25 Gigabits per second (25Gbps) line rate for single-lane, high-performance data transmission compatible with modern 25G networks.
Q
Which Dell switches and routers work with compatible SFP28 modules?
A
Dell Compatible SFP28 modules are tested and validated for Dell PowerSwitch and Dell Networking series, including S5200, S5248F, Z9100-ON and other 25Gbps-capable platforms.
Q
Can I use Dell Compatible SFP28 modules with non-Dell devices?
A
Yes. Dell Compatible SFP28 modules adhere to industry MSA standards, ensuring plug-and-play interoperability with any 25Gbps-compliant switch, router or server from other manufacturers.
Q
What fiber types and distances are supported by Dell Compatible SFP28?
A
Depending on the model, Dell Compatible SFP28 supports multimode OM3/OM4 up to 100m (SR) and single-mode OS2 up to 10km (LR), 25km (ER) or 40km (ZR) distances.
Q
How does SFP28 differ from SFP+?
A
SFP28 offers 25Gbps per lane versus 10Gbps in SFP+, using the same form factor but with improved signal integrity, higher bandwidth and better power efficiency.
Q
Is a Dell Compatible SFP28 hot-swappable?
A
Yes. The Dell Compatible SFP28 module supports hot-swap functionality, enabling insertion or removal without powering down the host device or disrupting adjacent ports.
Q
Does the Dell Compatible SFP28 support Digital Diagnostics Monitoring (DDM)?
A
Yes. All Dell Compatible SFP28 modules include DDM (also known as DOM) for real-time monitoring of optical power, temperature, voltage and other critical parameters.
Q
What wavelength do Dell Compatible SFP28 modules use?
A
Wavelength varies by model: SR modules typically use 850nm, LR modules use 1310nm, ER modules use 1550nm, and ZR modules also operate at 1550nm with extended reach.
Q
Can I mix Dell Compatible SFP28 with other brands in the same network?
A
Yes. Because Dell Compatible SFP28 modules comply with IEEE and SFF MSA standards, they interoperate seamlessly with other manufacturers’ transceivers in a mixed-brand environment.
Q
How do I install a Dell Compatible SFP28 module?
A
Align the module with the port, gently slide it in until it clicks, then connect the fiber or copper cable; the host device will automatically recognize and configure the new transceiver.
Q
How can I verify that my Dell Compatible SFP28 is fully compatible?
A
Check your switch’s or router’s hardware compatibility list for 25Gbps SFP28 support, then confirm module firmware version and diagnostics via CLI or the device’s management GUI.
Q
Are Dell Compatible SFP28 modules certified or tested?
A
Yes. They undergo rigorous factory testing—including BER, eye-diagram and temperature stress tests—and comply with CE, FCC and RoHS certifications for quality assurance.
Q
What warranty and support come with Dell Compatible SFP28?
A
Most Dell Compatible SFP28 modules include a limited lifetime warranty, 24/7 technical support and advance replacement options to ensure continuous network uptime.
Q
What cost advantages do Dell Compatible SFP28 modules offer over OEM parts?
A
Dell Compatible SFP28 modules typically cost 30–60% less than OEM equivalents while delivering identical performance, full warranty coverage and comparable quality standards.
Q
Are Dell Compatible SFP28 modules environmentally compliant?
A
Yes. Dell Compatible SFP28 transceivers are RoHS-compliant, lead-free and meet REACH and WEEE directives, ensuring eco-friendly materials and end-of-life recycling support.
